EP1447775A2 - Dispositif de verrouillage électronique - Google Patents

Dispositif de verrouillage électronique Download PDF

Info

Publication number
EP1447775A2
EP1447775A2 EP04002235A EP04002235A EP1447775A2 EP 1447775 A2 EP1447775 A2 EP 1447775A2 EP 04002235 A EP04002235 A EP 04002235A EP 04002235 A EP04002235 A EP 04002235A EP 1447775 A2 EP1447775 A2 EP 1447775A2
Authority
EP
European Patent Office
Prior art keywords
sensor
locking device
saving mode
energy
key part
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP04002235A
Other languages
German (de)
English (en)
Other versions
EP1447775A3 (fr
Inventor
Bernd Uttich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Delphi Technologies Inc
Original Assignee
Delphi Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Delphi Technologies Inc filed Critical Delphi Technologies Inc
Publication of EP1447775A2 publication Critical patent/EP1447775A2/fr
Publication of EP1447775A3 publication Critical patent/EP1447775A3/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • G07C2009/00365—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks in combination with a wake-up circuit
    • G07C2009/0038—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks in combination with a wake-up circuit whereby the wake-up circuit is situated in the keyless data carrier
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00579—Power supply for the keyless data carrier
    • G07C2009/00587—Power supply for the keyless data carrier by battery
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00944—Details of construction or manufacture
    • G07C2009/0096—Electronic keys comprising a non-biometric sensor
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
    • G07C2209/60—Indexing scheme relating to groups G07C9/00174 - G07C9/00944
    • G07C2209/63—Comprising locating means for detecting the position of the data carrier, i.e. within the vehicle or within a certain distance from the vehicle
    • G07C2209/65—Comprising locating means for detecting the position of the data carrier, i.e. within the vehicle or within a certain distance from the vehicle using means for sensing the user's hand

Definitions

  • the invention relates to a remotely controllable electronic locking device, comprising a receive / transmit circuit for a key part Communication with a lock part of the locking device.
  • Remote controllable electronic locking devices are essential known and used for example in motor vehicles for remote control Opening and / or closing the vehicle: in a known device the user must trigger an opening or closing process a key part acting as a remote control Press the arranged key. Pressing the button turns a transmission circuit activated that a closing or opening command to the Lock part sends to close or open the locking device. Pressing the button is always a disadvantage if, for example the key part is not easily accessible because it is in a pocket located.
  • locking devices with one integrated in a key part active electronics known, in which the lock part opened or can be closed if the key part is in a predetermined Distance from the lock part. For this is both in the key part as well as a transmit / receive circuit in the lock section intended. So in a known embodiment, the transmission / reception circuits the lock part and the key part activated, when pulling the door handle, whereupon the key part that is then at a predetermined distance from the lock part, one Can send opening command. With this locking device there is none Press a button on a remote control to activate the transmit / receive circuit more necessary, but the user still has to, if still in a different way, still act yourself.
  • Integrated active electronics open or close the locking device automatically when the key part is at a predetermined distance from the castle part.
  • a receive / transmit circuit of the The lock part sends signals to the key part at regular intervals. Once the key part is within a predetermined range of the Transmitted signal of the lock part, it receives the signal of Lock part and sends a response signal to the receive / transmit circuit of the lock part for opening the locking device.
  • the receiver circuit in the key part in constant Is operational, which means a continuous power consumption given is.
  • one attached to the key part Battery for supplying the transmit / receive circuit with electricity only has a very short lifespan.
  • batteries of any size cannot be in the key part be accommodated.
  • the receive / transmit circuit in one Energy saving mode can be moved; and that to activate and / or A sensor is provided on the key part to deactivate the energy-saving mode is.
  • the sensor serves the times in which the receive / transmit circuit is in the energy-saving mode maximize without the user having to take control.
  • the senor can Users of the key part capture, the sensor the energy saving mode the receiving / transmitting circuit is deactivated when the user has captured.
  • the senor can be a motion sensor, for example in the form of a mercury sensor
  • the energy saving mode is deactivated when there is movement of the key part recorded, for example, when the user has the key part in his Carries bag and runs to his motor vehicle.
  • the Energy saving mode can be activated when the sensor does not move Key recorded, for example, if the key part on one Key board hangs.
  • the senor can also be designed as a sound sensor, to detect noises that arise when the key part of the User is moved.
  • the senor designed as a sound sensor is a piezoelectric Element includes, since this element is under pressure, for example due to sound waves, very sensitive can.
  • the senor can be designed as a temperature sensor.
  • the energy saving mode can be deactivated if the sensor, for example the user's thermal radiation by means of infrared measurement detected.
  • the senor can be used as a capacitive proximity sensor be formed, which deactivates the energy-saving mode when the User touches the key part.
  • a device which is in the energy-saving mode the receive / transmit circuit is deactivated. This can ensure be that no energy is used from the battery in energy-saving mode becomes.
  • the receive / transmit circuit can be switched on or off while the Energy saving mode is activated or deactivated. So with another advantageous embodiment at least one independent of the sensor Tripping device for activating and / or deactivating the energy-saving mode be provided.
  • Such a triggering device can have a button, for example, an opening or closing command regardless of one from the sensor to be able to execute the recorded value manually.
  • the triggering device is inserted into the Device has an integrated time control unit. So could a timer after a predetermined period of time a deactivated Automatically reactivate energy saving mode, for example a circuit connected to the sensor for activation and deactivation to make the receiving circuit easy.
  • the timing unit is also advantageous, for example, when an activated energy-saving mode due to a sudden movement of the key part or a short temperature or capacity change on the key part only is deactivated at short notice and the duration of the communication option between lock and key part is too short to all for one Execution command to send or receive necessary signals, so that malfunctions could occur in the locking device.
  • the time control between the deactivation could help with the time control unit and activate the energy saving mode regardless of the Sensor detected value on one for the communication between lock and Key part optimized value can be set.
  • the triggering device can be a Have circuit for switching the device on and off cyclically.
  • a circuit for switching the on and off cyclically Tripping device can be advantageous for certain control functions , for example, to check whether a key part is in a is locked by the locking device, thus preventing can be that the locking device from the outside by means of a another key part is closed.
  • Another object of the invention is a method for operating a Receive / transmit circuit of a key part for communication with a lock part of a locking device, in which the receive / transmit circuit in a first operating state in an energy-saving mode is shifted and the energy saving mode by means of a transmission sensor is activated and / or deactivated.
  • the inventive method extends the life the battery in the key part.
  • the movement of the key part or a brief change in temperature or capacity at the key part can be detected in order to activate or close the energy saving mode deactivate.
  • the energy saving mode can in Dependency of a predetermined threshold value of the sensor output variable the energy saving mode can be activated and / or deactivated.
  • the locking device can, for example, in one Motor vehicle attached, the key part not only for Opening and closing the vehicle door, but also as an ignition key can be used.
  • the key part of the Driving is inserted into the ignition lock, the key part, through Road bumps or engine vibrations, are moved, causing the energy saving mode would be deactivated.
  • the key part there are no opening or closing commands in the vehicle required so that the energy saving mode can remain activated.
  • the Energy saving mode can be activated when the key part is in a room that can be locked by the locking device.
  • the key part is in the activated energy saving mode in the is locked by the locking device space, for example if the key is in the seat of an open vehicle there is a risk that the locking device is closed is because, for example, a closing command outside the vehicle was sent by another key part of the locking device. It can therefore be advantageous if a sensor-independent sensor is used Switching the energy saving mode of the transmit / receive circuit cyclically activated and / or deactivated if the key part is in one of the locking device lockable room.
  • the energy saving mode of the receiving circuit of the key part be cyclically deactivated in order to receive a signal sent by the lock received, consequently the key part sends a signal to the lock part can send, from which the lock part can recognize that the Key part in the room that can be locked by the locking device and that the locking device should not be closed.
  • Figure 1 shows a locking device for a vehicle with a key part 10 and with a lock part 12 in the vehicle a distance D from one another, the key part 10 being a key head 14, in which there is a button 18 and a user recognition device 20 is located, and comprises a key bit 16.
  • the key beard is provided to manually lock the lock part in the event of an empty battery close.
  • the lock part 12 there is a receiving antenna 22, a base station 26 and an external transmission antenna 28 and an internal one Transmitting antenna 30 for communication with the user recognition device 20 in the key head 14 of the key part 10.
  • the external transmission antenna 28 is provided to be used with the user recognition device 20 to communicate when the key part 10 is outside the Vehicle, while the internal transmission antenna 30 is provided, to communicate with the user recognition device 20 when the key part 10 is in the vehicle.
  • the receiving antenna 22 detects the signals of the key part 10 when it is inside or is outside the vehicle.
  • the user recognition device 20 comprises a receiving antenna 32, a receiver 34, a control unit 36, a receiver activation circuit connected to a sensor 38 40, a power source in the form of a battery 42 or an accumulator, a transmitter 44, a transmission antenna 46 and one with the control unit 36 connected polling circuit 48.
  • the receiving antenna 32 is connected to the receiver 34, which in turn Passes signals to the control unit 36 or signals from the latter receives.
  • the control unit 36 the further signal connections to the receiver activation circuit 40, to the button 18 and to the polling circuit 48 has, from which it also receives signals, processes the received Signals and gives these as output signals to the with the control unit 36 connected transmitter 44 which transmits the output signals via the Transmitting antenna 46 to the receiving antenna 22 of the lock part and thus sends to the base station 26 in the lock part 12.
  • the control unit 36, the Receiver activation circuit 40 and transmitter 44 are with the Battery 42 connected.
  • the control unit 36 is based on the signal detected by the sensor 38 turned on or off by the receiver activation circuit 40.
  • the Receiver activation circuit 40 causes the control unit to be switched on 36 if the sensor 38 provides an output value which is above a predetermined value. In contrast, the sensor 38 does not provide an initial value or an initial value below the predetermined value, the receiver activation circuit 40 causes the control unit 36 in the switched-off state, i.e. in an activated energy saving mode, located.
  • the control unit 36 is turned on, the receiver 34 is connected to the battery 42 via the control unit 36 be and the transceiver circuit, 34, 36, 44 is in the Able to receive and send signals.
  • the transmitter / receiver circuit, 34, 36, 44 is then in the deactivated energy-saving mode.
  • control unit 36 is in the activated energy-saving mode and thus the transceiver circuit 34, 36, 44 from the battery 42 Cut.
  • this energy saving mode only a small amount of current is used in the User recognition device 20 is required, namely only one Current required by the receiver enable circuit 40 to to maintain their operational readiness.
  • Both the button 18 and the polling circuit 48 are used to Control unit 36 regardless of the signal detected by sensor 38 on or off, i.e. the energy saving mode regardless of Activate or deactivate sensor 38.
  • the Transceiver circuit 34, 36, 44 in the activated energy saving mode. As soon as the key part 10 is guided by a user, the user can are detected by the sensor 38. Exceeds the initial value of the Sensor a predetermined value, switches the receiver activation circuit 40 the control unit 36, which activates the receiver 34. Now the transceiver circuit 34, 36, 44 is deactivated Energy saving mode and the receiver 34 is able to receive a signal from to receive the base station 26 in the lock part 12.
  • the control unit 36 processes the signal received by the receiver 34 and sends a response, for example an opening command, via the transmitter 44 and the Antenna 46 back to base station 26.
  • the distance D between key part 10 and Lock part 12 may be smaller than a predetermined value. Is that from Output value delivered by sensor 38 below a predetermined value, the receiver activation circuit 40 causes the control unit 36 to the electrical connection of the receiver circuit and the transmitter Disconnect battery 42. The transceiver circuit 34, 36, 44 is located then again in activated energy saving mode.
  • the key part 10 is outside the vehicle in the deactivated state Energy saving mode
  • the base station 26 transmits and receives Lock part 12 signals to and from the transceiver circuit 34, 36, 44 by means of their external transmission antenna 28.
  • it is Response signal of the transceiver circuit 34, 36, 44 to one of the Base station 26 signal sent an opening command for the locking device or a command to close the locking device in the open state to let. If the base station 26 receives after a certain time, after the last received signal has been acquired via an antenna, no signal from the transceiver circuit 34, 36, 44 because the Transceiver circuit 34, 36, 44 either in energy saving mode or is outside the predetermined distance D, the locking device closed automatically.
  • the Base station 26 those sent by the receiver / transmitter circuit 34, 36, 44 Signals in response to that from the internal transmit antenna 30 sent signals. Once the base station 26 receives a signal in response which receives signals transmitted by the internal transmission antenna 30, transmits a signal to the transceiver circuit 34, 36, 44 of the key part 10 for the control unit 36 to activate the energy-saving mode.
  • the polling circuit 48 activates and deactivates cyclically the energy-saving mode of the receiver circuit 34, 36, which checks whether a signal has been sent from the base station 26, and at a valid reception signal activates the transmitter 44, which via the Antenna 46 sends a signal to the receiving antenna 22 of the base station 26 of the lock part 10 sends.
  • the base station 26 receives a response from the key part 10 exclusively to a request from the external transmitting antenna 28.
  • the base station 26 sends a signal to the transceiver circuit 34, 36, 44 in the key part 10 in order to switch off the polling circuit 48, Allow closing commands and the energy saving mode accordingly activate or deactivate the values detected by the sensor 38.
  • the opening and / or closing process can also be done by pressing the button 18 are effected. If button 18 is pressed, activated the control unit 36 independently of a signal from the sound sensor 38 the transmitter 44, so that the transmission circuit 36, 44 via the antenna 46 Can send opening or closing commands to the base station 26. With With the help of this button 18, the locking device can be closed, for example or be opened when the user of the key part 10 is still outside the predetermined distance D.
  • a Time control unit can be integrated.
  • the time control unit causes after deactivated Energy-saving mode that the control unit 36 after a predetermined time disconnects the power supply to the battery and thus activated the energy-saving mode of the receiver circuit 34, 36. So can the control unit 36 takes over the function of the external polling circuit 48.
  • a polling strategy can already be implemented in the receiver 34 his. This can be activated by a command from the control unit 36 / be deactivated.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
EP04002235A 2003-02-17 2004-02-02 Dispositif de verrouillage électronique Withdrawn EP1447775A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2003106568 DE10306568A1 (de) 2003-02-17 2003-02-17 Elektronische Schließvorrichtung
DE10306568 2003-02-17

Publications (2)

Publication Number Publication Date
EP1447775A2 true EP1447775A2 (fr) 2004-08-18
EP1447775A3 EP1447775A3 (fr) 2005-11-30

Family

ID=32668096

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04002235A Withdrawn EP1447775A3 (fr) 2003-02-17 2004-02-02 Dispositif de verrouillage électronique

Country Status (2)

Country Link
EP (1) EP1447775A3 (fr)
DE (1) DE10306568A1 (fr)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2900181A1 (fr) * 2006-04-25 2007-10-26 Siemens Vdo Automotive Sas Dispositif de condamnation/decondamnation mains libres des ouvrants d'un vehicule
WO2007134664A1 (fr) * 2006-05-18 2007-11-29 Continental Automotive France Dispositif pour detecter un evenement dans un vehicule ou dans l'environnement d'un vehicule
WO2008085245A1 (fr) * 2007-01-09 2008-07-17 Wayne-Dalton Corp. Emetteur mobile à économie d'énergie
US8085129B2 (en) 2008-08-20 2011-12-27 Homerun Holdings Corporation Power conserving mobile transmitter used with an automated barrier operating system
WO2012119681A1 (fr) * 2011-03-10 2012-09-13 Volkswagen Aktiengesellschaft Dispositif émetteur mobile d'un système d'accès d'un véhicule
EP2612795A1 (fr) * 2012-01-06 2013-07-10 Nxp B.V. Circuit de communication sans fil
WO2014191572A1 (fr) * 2013-05-31 2014-12-04 Jaguar Land Rover Limited Fonctionnement en mode de réponse limitée en fonction de la position dans un système de communication de véhicule
CN105247841A (zh) * 2013-05-31 2016-01-13 捷豹路虎有限公司 车辆通信系统
CN105531161A (zh) * 2013-09-11 2016-04-27 思科技术公司 设备的启动控制
US9764713B2 (en) 2013-05-31 2017-09-19 Jaguar Land Rover Limited Provision of a status indication to a user in a vehicle communication system
US9764699B2 (en) 2013-05-31 2017-09-19 Jaguar Land Rover Limited Position-based performance of a vehicle function in a vehicle communication system
US9969356B2 (en) 2013-05-31 2018-05-15 Jaguar Land Rover Limited Movement pattern detection in a vehicle communication system
FR3063947A1 (fr) * 2017-03-20 2018-09-21 Continental Automotive France Procede d'acces securise a un vehicule automobile
EP3396640A1 (fr) * 2017-04-28 2018-10-31 HUF Hülsbeck & Fürst GmbH & Co. KG Émetteur d'identification portable pour un système d'authentification et procédé de fonctionnement d'un système d'authentification
US10275964B2 (en) 2017-04-28 2019-04-30 Huf Huelsbeck & Fuerst Gmbh & Co. Kg Portable ID-transmitter for an authentication system and an authentication operating system for use therewith
US11277742B2 (en) 2017-04-28 2022-03-15 Huf Hülsbeck & Fürst Gmbh & Co. Kg Method for operating authentication system and authentication system
DE102013221803B4 (de) 2012-10-29 2025-03-27 Avago Technologies International Sales Pte. Ltd. Intelligente Energie- und Steuerrichtlinie für Automobilanwendungen

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009006975A1 (de) 2008-01-31 2009-08-06 Continental Teves Ag & Co. Ohg Fahrzeugschlüssel
DE102011106888A1 (de) 2011-07-07 2012-05-31 Audi Ag Fernsteuerbare Schließvorrichtung für ein Fahrzeug und Verfahren zum Betreiben der Schließvorrichtung
DE102016225284B4 (de) 2016-12-16 2019-07-18 Volkswagen Aktiengesellschaft Verfahren zum Steuern eines Funkschlüssels sowie Funkschlüssel für ein Kraftfahrzeug

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5412379A (en) * 1988-05-27 1995-05-02 Lectron Products, Inc. Rolling code for a keyless entry system
US5204672A (en) * 1989-09-13 1993-04-20 Brooks James E Keyless entry system
DE19508015C1 (de) * 1995-03-07 1996-05-09 Siemens Ag Schließvorrichtung für ein Kraftfahrzeug
DE19618094C2 (de) * 1996-05-06 1999-06-02 Sgs Thomson Microelectronics Steuerschaltung mit nachstimmbarem Standby-Oszillator
US5838257A (en) * 1996-05-24 1998-11-17 Trw Inc. Keyless vehicle entry system employing portable transceiver having low power consumption
DE19632852C1 (de) * 1996-08-14 1998-04-23 Codatex Id Systeme Gmbh Betätigungsvorrichtung
JP3106125B2 (ja) * 1997-05-21 2000-11-06 ティーアールダブリュー・インコーポレーテッド 音声信号を用いた無鍵乗車システム
DE19818263A1 (de) * 1998-04-23 1999-10-28 Volkswagen Ag Vorrichtung für eine fernsteuerbare Zugangskontrolleinrichtung für Kraftfahrzeuge
DE19850176C1 (de) * 1998-10-30 2000-08-31 Siemens Ag Diebstahlschutzeinrichtung für ein Kraftfahrzeug und Verfahren zum Betreiben der Diebstahlschutzeinrichtung
US6034617A (en) * 1998-12-04 2000-03-07 Eaton Corporation Operator intent based passive keyless vehicle control system
DE19900415B4 (de) * 1999-01-08 2008-02-21 Leopold Kostal Gmbh & Co. Kg Verfahren zum Durchführen einer schlüssellosen Zugangsberechtigungskontrolle für Kraftfahrzeuge
DE19922004A1 (de) * 1999-05-12 2000-11-23 Gerhard Schaal Vorrichtung zum gesteuerten Ver- bzw. Entriegeln eines Fahrzeugs
US6617961B1 (en) * 1999-11-15 2003-09-09 Strattec Security Corporation Security system for a vehicle and method of operating same
DE10014076B4 (de) * 2000-03-22 2004-12-09 Nolex Ag Reifenluftdruck-Anzeigevorrichtung
EP1239420A1 (fr) * 2001-03-05 2002-09-11 Siemens Aktiengesellschaft Système d'identification et transmetteur de code pour autorisation d'accès à un objet ou l'utilisation de cet objet, notamment un véhicule

Cited By (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8149087B2 (en) 2006-04-25 2012-04-03 Continental Automotive France Hands-free device for locking/unlocking doors/windows of a vehicle
WO2007121878A1 (fr) * 2006-04-25 2007-11-01 Continental Automotive France Dispositif de condamnation/décondamnation mains libres des ouvrants d'un véhicule
FR2900181A1 (fr) * 2006-04-25 2007-10-26 Siemens Vdo Automotive Sas Dispositif de condamnation/decondamnation mains libres des ouvrants d'un vehicule
WO2007134664A1 (fr) * 2006-05-18 2007-11-29 Continental Automotive France Dispositif pour detecter un evenement dans un vehicule ou dans l'environnement d'un vehicule
US20090164072A1 (en) * 2006-05-18 2009-06-25 Continental Automotive France Device for detecting an event in a vehicle or in the surrounds of a vehicle
JP2009537361A (ja) * 2006-05-18 2009-10-29 コンティネンタル オートモーティヴ フランス 車両内または車両周囲のイベントを検出する装置
US8346467B2 (en) 2006-05-18 2013-01-01 Continental Automotive France Device for detecting an event in a vehicle or in the surrounds of a vehicle
CN101443207B (zh) * 2006-05-18 2011-06-08 法国欧陆汽车公司 用于将敞篷车的侧窗移动离开车顶合适的距离的设备
WO2008085245A1 (fr) * 2007-01-09 2008-07-17 Wayne-Dalton Corp. Emetteur mobile à économie d'énergie
US7956721B2 (en) 2007-01-09 2011-06-07 Homerun Holdings Corporation Power conserving mobile transmitter
US8085129B2 (en) 2008-08-20 2011-12-27 Homerun Holdings Corporation Power conserving mobile transmitter used with an automated barrier operating system
WO2012119681A1 (fr) * 2011-03-10 2012-09-13 Volkswagen Aktiengesellschaft Dispositif émetteur mobile d'un système d'accès d'un véhicule
EP2612795A1 (fr) * 2012-01-06 2013-07-10 Nxp B.V. Circuit de communication sans fil
US9082241B2 (en) 2012-01-06 2015-07-14 Nxp B.V. Wireless communications circuit
DE102013221803B4 (de) 2012-10-29 2025-03-27 Avago Technologies International Sales Pte. Ltd. Intelligente Energie- und Steuerrichtlinie für Automobilanwendungen
CN105247577A (zh) * 2013-05-31 2016-01-13 捷豹路虎有限公司 车辆通信系统中的基于位置的有限响应模式操作
US10212557B2 (en) 2013-05-31 2019-02-19 Jaguar Land Rover Limited Position-based limited-response mode operation in a vehicle communication system
WO2014191572A1 (fr) * 2013-05-31 2014-12-04 Jaguar Land Rover Limited Fonctionnement en mode de réponse limitée en fonction de la position dans un système de communication de véhicule
US9756132B2 (en) 2013-05-31 2017-09-05 Jaguar Land Rover Limited Vehicle communication system
US9764713B2 (en) 2013-05-31 2017-09-19 Jaguar Land Rover Limited Provision of a status indication to a user in a vehicle communication system
US9769627B2 (en) 2013-05-31 2017-09-19 Jaguar Land Rover Limited Position-based limited-response mode operation in a vehicle communication system
US9764699B2 (en) 2013-05-31 2017-09-19 Jaguar Land Rover Limited Position-based performance of a vehicle function in a vehicle communication system
CN105247841A (zh) * 2013-05-31 2016-01-13 捷豹路虎有限公司 车辆通信系统
US9969356B2 (en) 2013-05-31 2018-05-15 Jaguar Land Rover Limited Movement pattern detection in a vehicle communication system
US10158719B2 (en) 2013-05-31 2018-12-18 Jaguar Land Rover Limited Vehicle communication system
US9798307B2 (en) 2013-09-11 2017-10-24 Cisco Technology, Inc. Startup control of devices
CN105531161A (zh) * 2013-09-11 2016-04-27 思科技术公司 设备的启动控制
WO2018172663A1 (fr) * 2017-03-20 2018-09-27 Continental Automotive France Procédé d'accès sécurisé à un véhicule automobile
FR3063947A1 (fr) * 2017-03-20 2018-09-21 Continental Automotive France Procede d'acces securise a un vehicule automobile
US10762730B2 (en) 2017-03-20 2020-09-01 Continental Automotive France Method for secure access to a motor vehicle
EP3396640A1 (fr) * 2017-04-28 2018-10-31 HUF Hülsbeck & Fürst GmbH & Co. KG Émetteur d'identification portable pour un système d'authentification et procédé de fonctionnement d'un système d'authentification
US10275964B2 (en) 2017-04-28 2019-04-30 Huf Huelsbeck & Fuerst Gmbh & Co. Kg Portable ID-transmitter for an authentication system and an authentication operating system for use therewith
US11277742B2 (en) 2017-04-28 2022-03-15 Huf Hülsbeck & Fürst Gmbh & Co. Kg Method for operating authentication system and authentication system

Also Published As

Publication number Publication date
EP1447775A3 (fr) 2005-11-30
DE10306568A1 (de) 2004-08-26

Similar Documents

Publication Publication Date Title
EP1447775A2 (fr) Dispositif de verrouillage électronique
DE4329697C2 (de) Fernsteuerbare Zugangskontrolleinrichtung
DE102006016737B4 (de) Verfahren und Vorrichtung zum Konfigurieren verschiedener Betriebsmodi in einem passiven Schließsystem
DE102007020802B4 (de) Fahrzeug-Steuersystem
EP1949345B1 (fr) Machine-outil electrique manuelle et batterie d'accumulateurs a cet effet
DE19539852C1 (de) Fehlbedienungsgeschützte Zündschlüssel-Fahrzeug-Kommunikationseinrichtung
DE60121081T2 (de) Sicherheitssystem zum Ermöglichen eines authentifizierten Zugangs einer Person zu einem gesichertem Raum
EP0492061B1 (fr) Système de télécommande
EP0563335A1 (fr) Systeme de fermeture, par exemple systeme centralise de verrouillage de vehicules a moteur.
EP3567192B1 (fr) Serrure mobile
DE102010001652A1 (de) Automatische Erfassung des Entfernens von einem Fahrzeug
DE112018001734B4 (de) Tür-öffnungs-/schliessvorrichtung für ein fahrzeug
EP2817181A1 (fr) Système d'accès passif pour véhicule automobile et procédé associé
DE19519450C2 (de) Kontrollsystem
EP2098670B1 (fr) Véhicule automobile doté d'une pièce de véhicule réglable automatiquement en position ouverte ou fermée
DE102017214109B4 (de) Mobiler Identifikationsgeber
DE10007500A1 (de) Kraftfahrzeug-Türschließsystem
EP0877333B1 (fr) Appareil pour le transfert d'énergie sans fil et exécution d'une action
DE10031468B4 (de) Fernbedienung
DE4330118C1 (de) Fernsteuerbare Zugangskontrolleinrichtung, insbesondere für ein Kraftfahrzeug
DE10204025B4 (de) Kombinierte Sicherheits-/Betätigungseinrichtung
DE102018221743B3 (de) Schließeinrichtung für einen Kraftwagen und Kraftwagen
EP2125451B1 (fr) Dispositif d'identification mobile d'un systeme de securite
DE102004007681A1 (de) Messvorrichtung zur frühzeitigen Erfassung eines Schadens an einem Maschinenteil
DE4341333B4 (de) Verfahren zum Betreiben einer elektronischen Wegfahrsperre und elektronische Wegfahrsperre für Kraftfahrzeuge

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

17P Request for examination filed

Effective date: 20051228

AKX Designation fees paid

Designated state(s): DE FR GB IT SE

17Q First examination report despatched

Effective date: 20070703

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20080115