BR0106839A - Trava de estacionamento de um veìculo a motor - Google Patents

Trava de estacionamento de um veìculo a motor

Info

Publication number
BR0106839A
BR0106839A BR0106839-3A BR0106839A BR0106839A BR 0106839 A BR0106839 A BR 0106839A BR 0106839 A BR0106839 A BR 0106839A BR 0106839 A BR0106839 A BR 0106839A
Authority
BR
Brazil
Prior art keywords
parking lock
motor vehicle
emergency release
spring
locking device
Prior art date
Application number
BR0106839-3A
Other languages
English (en)
Other versions
BR0106839B1 (pt
Inventor
Helmut Schofer
Bruno Hoess
Peter Muench
Klaus Zahn
Original Assignee
Deere & Co
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 Deere & Co filed Critical Deere & Co
Publication of BR0106839A publication Critical patent/BR0106839A/pt
Publication of BR0106839B1 publication Critical patent/BR0106839B1/pt

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/30—Controlling members actuated by foot
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/005—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles by locking of wheel or transmission rotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/12—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
    • B60T13/22—Brakes applied by springs or weights and released hydraulically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves
    • B60T13/686—Electrical control in fluid-pressure brake systems by electrically-controlled valves in hydraulic systems or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/04—Brake-action initiating means for personal initiation foot actuated
    • B60T7/045—Brake-action initiating means for personal initiation foot actuated with locking and release means, e.g. providing parking brake application
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/34—Locking or disabling mechanisms
    • F16H63/3416—Parking lock mechanisms or brakes in the transmission
    • F16H63/3483—Parking lock mechanisms or brakes in the transmission with hydraulic actuating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/34—Locking or disabling mechanisms
    • F16H63/3416—Parking lock mechanisms or brakes in the transmission
    • F16H63/3491—Emergency release or engagement of parking locks or brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Regulating Braking Force (AREA)
  • Mechanical Control Devices (AREA)

Abstract

"TRAVA DE ESTACIONAMENTO DE UM VEìCULO A MOTOR". é descrito um dispositivo de destravamento de emergência para uma trava de estacionamento de um veículo a motor, que contém um dispositivo de travamento ( 46, 44, 38, 24, 12, 10 ) que é pressionado para a sua posição engatada por um elemento de mola ( 42, 50 ) e que pode deslocar-se para a sua posição desengatada por meio de pelo menos um atuador ( 46 ) que é atuado por um elemento de controle ( 56, 58 ) contra a força da mola. O dispositivo de travamento ( 46, 44, 38, 24, 12, 10 ) pode ser interligado com um pedal de embreagem localizado na estação de operador por elementos mecânicos de ligação passíveis de desacoplamento ( 108, 110, 112 ), de tal forina que é possível realizar um destravamento de emergência da trava de estacionamento no caso de avaria do veículo.
BRPI0106839-3A 2000-10-19 2001-10-19 dispositivo de destravamento de emergência para o freio de estacionamento de um veìculo a motor. BR0106839B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10052259A DE10052259B4 (de) 2000-10-19 2000-10-19 Notentriegelungseinrichtung für die Parksperre eines Kraftfahrzeugs

Publications (2)

Publication Number Publication Date
BR0106839A true BR0106839A (pt) 2002-06-04
BR0106839B1 BR0106839B1 (pt) 2010-11-16

Family

ID=7660586

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0106839-3A BR0106839B1 (pt) 2000-10-19 2001-10-19 dispositivo de destravamento de emergência para o freio de estacionamento de um veìculo a motor.

Country Status (4)

Country Link
US (1) US6581738B2 (pt)
EP (1) EP1199234B1 (pt)
BR (1) BR0106839B1 (pt)
DE (2) DE10052259B4 (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002257235A (ja) * 2001-03-01 2002-09-11 Tokai Rika Co Ltd パーキングロック解除装置
US7694795B2 (en) * 2005-12-03 2010-04-13 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Device for actuating a parking lock
US7934590B2 (en) * 2006-06-07 2011-05-03 GM Global Technology Operations LLC Park-by-wire subsystem for a control system for an electrically variable hybrid transmission
DE102008007051A1 (de) * 2007-02-21 2008-08-28 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Hydraulikanordnung zur Steuerung eines Kegelscheibenumschlingungsgetriebes
DE102008036971B3 (de) * 2008-08-08 2009-10-01 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Mechanische Notentriegelung für Parksperre eines automatisierten bzw. automatischen Getriebes
JP5071422B2 (ja) * 2009-03-25 2012-11-14 トヨタ自動車株式会社 車両用シフト制御装置
DE102009054874A1 (de) * 2009-12-17 2011-06-22 ZF Friedrichshafen AG, 88046 Parksperrenvorrichtung mit Notbetätigungsvorrichtung für ein Fahrzeuggetriebe
DE102010002020A1 (de) * 2010-02-17 2011-08-18 Deere & Company, Ill. Vorrichtung zur Steuerung einer Parksperre für ein Kraftfahrzeug
DE102010002021B4 (de) * 2010-02-17 2022-11-10 Zf Friedrichshafen Ag Parksperren-System
DE102010053505A1 (de) * 2010-12-04 2012-06-06 Volkswagen Ag Vorrichtung zur Notbetätigung einer Parksperre
DE102010055859A1 (de) * 2010-12-22 2012-06-28 Audi Ag Vorrichtung zum Betätigen einer Parksperre
JP5703978B2 (ja) * 2011-06-07 2015-04-22 日産自動車株式会社 車両のパーキングロック制御装置
JP2013075651A (ja) 2011-06-07 2013-04-25 Nissan Motor Co Ltd 車両のパーキングロック制御装置
JP5703979B2 (ja) 2011-06-07 2015-04-22 日産自動車株式会社 車両のパーキングロック制御装置
DE102012200202B4 (de) * 2012-01-09 2022-02-03 Zf Friedrichshafen Ag Hydraulische Schaltvorrichtung für ein Automatikgetriebe
DE102013222843A1 (de) * 2013-11-11 2015-05-13 Schaeffler Technologies Gmbh & Co. Kg Parksperrenvorrichtung für ein Kraftfahrzeuggetriebe sowie Kraftfahrzeuggetriebe
WO2015098938A1 (ja) * 2013-12-25 2015-07-02 アイシン・エィ・ダブリュ株式会社 自動変速機
DE102014104575A1 (de) * 2014-04-01 2015-10-01 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Parksperrensystem für ein Kraftfahrzeuggetriebe und Kraftfahrzeuggetriebe hiermit
DE102014217199B3 (de) * 2014-08-28 2016-01-14 Ford Global Technologies, Llc Kupplungspedalsystem sowie Geberzylinder für ein Kupplungspedalsystem eines Fahrzeugs
US9328822B2 (en) 2014-08-29 2016-05-03 Cnh Industrial America Llc Parking brake system for a work vehicle
US9855930B2 (en) 2015-07-02 2018-01-02 Ford Global Technologies, Llc Vehicle transaxle and parking actuator assembly
NL2018732B1 (en) * 2017-04-18 2018-10-29 Punch Powertrain Nv a hydraulic system for a vehicle, a vehicle transmission, and method for operating a vehicle transmission
EP3569456B1 (en) * 2018-05-15 2022-08-10 Volvo Car Corporation Park lock arrangement and vehicle comprising such a park lock arrangement
DE102019200600B3 (de) 2018-10-15 2020-06-18 Vitesco Technologies Germany Gmbh Verfahren zur Prädiktion einer Störung an einem Aktuator in einem Fahrzeug und applikationsspezifischer Schaltkreis zur Umsetzung eines solchen Verfahrens
CN112344016B (zh) * 2020-10-26 2022-01-18 中国第一汽车股份有限公司 一种应急解锁驻车锁装置及车辆
JP7409525B2 (ja) * 2020-12-17 2024-01-09 株式会社デンソー 統合ポンプ装置
CN113891520B (zh) * 2021-11-09 2022-04-12 深圳市尚为照明有限公司 一种信息智能化照明系统
CN117382588A (zh) * 2023-10-11 2024-01-12 东风汽车集团股份有限公司 一种踏板结构、电控制动系统及其汽车

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3213968A (en) * 1964-03-23 1965-10-26 Ford Motor Co Transversely movable, positive lock brake
US3601230A (en) * 1970-07-01 1971-08-24 Ford Motor Co Parking brake for a vehicle driveline
US3815713A (en) * 1972-06-13 1974-06-11 H Dietrich Clutch released brake lock
JP2867959B2 (ja) * 1996-06-04 1999-03-10 三菱自動車エンジニアリング株式会社 車両用変速機の変速制御装置
DE19643304B4 (de) * 1996-10-21 2007-09-27 Zf Friedrichshafen Ag Sicherheitseinrichtung für ein Kraftfahrzeug mit einem Automatgetriebe
DE19643812A1 (de) * 1996-10-30 1998-05-07 Zahnradfabrik Friedrichshafen Parksperre für ein Automatgetriebe
US5954179A (en) * 1997-05-14 1999-09-21 Grand Haven Stamped Products Division Of Jsj Corp. Transmission-mounted park-position interlock system
DE19834074A1 (de) * 1998-07-29 2000-02-03 Zahnradfabrik Friedrichshafen Vorrichtung zur Entriegelung einer Parksperre für ein Automatik-Getriebe
DE19837832A1 (de) * 1998-08-20 2000-02-24 Zahnradfabrik Friedrichshafen Parksperre für automatische Getriebe von Kraftfahrzeugen

Also Published As

Publication number Publication date
BR0106839B1 (pt) 2010-11-16
US6581738B2 (en) 2003-06-24
EP1199234A2 (de) 2002-04-24
DE10052259B4 (de) 2009-10-15
DE10052259A1 (de) 2002-05-29
EP1199234B1 (de) 2008-10-15
US20020084162A1 (en) 2002-07-04
DE50114418D1 (de) 2008-11-27
EP1199234A3 (de) 2006-06-07

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/10/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2328 DE 18-08-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.