WO2017009539A1 - Ensemble de prise électrique avec solution de déconnexion électrique - Google Patents
Ensemble de prise électrique avec solution de déconnexion électrique Download PDFInfo
- Publication number
- WO2017009539A1 WO2017009539A1 PCT/FR2016/051691 FR2016051691W WO2017009539A1 WO 2017009539 A1 WO2017009539 A1 WO 2017009539A1 FR 2016051691 W FR2016051691 W FR 2016051691W WO 2017009539 A1 WO2017009539 A1 WO 2017009539A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- base
- magnetic
- electrical contacts
- plug
- processing unit
- 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.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7036—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling
- H01R13/7037—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling making use of a magnetically operated switch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/6205—Two-part coupling devices held in engagement by a magnet
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/53—Bases or cases for heavy duty; Bases or cases for high voltage with means for preventing corona or arcing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/6485—Electrostatic discharge protection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
Definitions
- the present invention relates to a set of electrical outlet.
- the electrical outlet assembly comprises a base and an electrical plug adapted to be fitted on the base.
- the combination of the plug and the base is made by magnetic effect.
- the patent application WO2012032230A1 discloses a set of electrical outlet comprising a base and an electrical plug for fitting on the base.
- the plug has two electrical tracks for electrically connecting two electrical contacts of the base.
- the two electrical contacts have the particularity to move between a retracted position inside the base and a position outside the base so as to prevent access to the contacts when the device to be connected is not used.
- magnetic control means comprising a permanent magnet integrated in the plug and a movable magnetic element housed in the base and secured to the electrical contacts, allow the extraction of the electrical contacts of the base and their connection with electric tracks.
- a mechanical spring system repositions the moving mechanism inside the base.
- the current flowing between the plug and the base creates an electric arc that can last up to 10ms.
- these arcs tend to use and materially and visually degrade the areas of electrical connection between the plug and the base.
- US Pat. No. 4,156,265 proposes a solution in which the electrical circuit is disconnected when a bulb is unscrewed from its base.
- the solution is to use a reed type micro-switch whose control is achieved by the mechanical movement of the bulb relative to the base.
- This solution is however not suitable for a set of electrical outlet as described above where the removal of the plug does not always follow an identical movement, it may be axial or made by pivoting relative to the base.
- JP2007-73373 discloses a connection solution employing an electromagnet which becomes energized when the plug and the base are joined together.
- the electromagnet is no longer powered and the plug automatically disconnects from the base as the electromagnet is no longer powered.
- the device is no longer powered which avoids the risk of short circuit.
- the object of the invention is to provide a suitable solution on a set of electrical outlet comprising a base and a plug to limit, see or avoid any degradation of the electrical connection areas when the plug is separated from the base and this, whatever the angle of withdrawal of the plug relative to the base.
- the solution of the invention is particularly suitable for a set of magnetically coupled electrical sockets in which the electrical contacts are extracted from the base by magnetic effect.
- a base comprising at least two first electrical contacts connected to a power supply circuit, a first moving magnetic part of the first two electrical contacts, said first magnetic part being arranged to move by a magnetic effect between a first position in which the first electrical contacts are retracted inside the base and a second position in which the first electrical contacts are outside the base,
- a plug intended to be coupled to the base and comprising two second electrical contacts intended to connect electrically to the two first electrical contacts when they are outside the base and a second magnetic part arranged vis-à-vis the first magnetic part when the plug is coupled to the base to move, by magnetic effect, the first magnetic part to its second position, causing the first electrical contacts to the outside of the base,
- detection means comprising a magnetic flux measurement sensor, arranged to measure the magnetic flux flowing between the two magnetic parts, a processing unit arranged to receive magnetic flux data from the magnetic flux sensor and to generate a signal when the plug is separated from the base,
- disconnection means cooperating with the detection means and arranged to disconnect the power supply circuit when receiving the control signal from the processing unit.
- the processing unit comprises first means for monitoring the level of variation of magnetic flux with respect to a first threshold value.
- the processing unit comprises second flow level monitoring means with respect to a second threshold value.
- the processing unit comprises a logic processing circuit arranged for applying a logical OR between a detection signal generated by the first monitoring means and a detection signal generated by the second monitoring means.
- the disconnecting means comprise an electromechanical relay connected to the supply circuit.
- the base comprises a housing and the assembly comprises an electronic card housed in said housing, said electronic card comprising the processing unit and the measurement sensor.
- the first magnetic part and / or the second magnetic part comprises at least one permanent magnet.
- the measurement sensor is positioned in the circuit followed by the lines of a magnetic field generated by said permanent magnet.
- the assembly comprises a ferromagnetic piece arranged with respect to the permanent magnet for channeling its magnetic flux in order to orient it towards the measurement sensor.
- Said ferromagnetic part is for example arranged in direct contact with the permanent magnet.
- the permanent magnet and the ferromagnetic part are for example housed in the housing of the base and the measurement sensor is fixed on this housing.
- FIGS. 1A and 1B show an example of an architecture of the electrical socket assembly of the invention, respectively with the plug separated from the base and the plug fitted on the base,
- FIG. 2 illustrates the principle of measuring the magnetic flux generated by the magnetic assembly used
- FIGS. 3A and 3B schematically represent two variants of the processing circuit used throughout the invention.
- FIG. 4 illustrates the detection principle employed in the invention.
- the electrical socket assembly of the invention comprises a base 1 and an electrical plug 2 intended to fit on the base 1.
- the base 1 comprises a plastic housing 10 intended for example to be embedded in a wall.
- the base 1 has a front face 1 1 against which can adapt the plug.
- the base also comprises a mobile support 12 on which are fixed two first electrical contacts 120, 121.
- the first two electrical contacts 120, 121 are connected to an electrical supply circuit 15 via electrical wires conductors.
- the base 1 also comprises a first moving magnetic part 13 movably secured to the movable support 12 and arranged to move by magnetic effect between a first position and a second position.
- the first electrical contacts 120, 121 are retracted inside the base 1 and in the second position of the first magnetic part 13, the first electrical contacts 120, 121 are in position. outside the base 1, passing through its front face 1 1.
- the mobile assembly formed by the support 12 and the magnetic part 13 abuts, for example against a part of the housing 10.
- the electrical plug 2 comprises, for its part, a plastic housing 20 having a front face 21 intended to bear against the front face 1 1 of the base 1, defining a junction plane P (defined vertically in the appended figures) between the base 1 and the plug 2.
- the plug 2 further comprises two second electrical contacts 220, 221, for example two electrical tracks flush on its front face 21, intended to come into electrical contact with the two first electrical contacts 120, 121 of the base 1 .
- It also comprises a second magnetic part 23 fixed inside the housing and intended to attract the first magnetic part 13 when the plug 2 is approaching the base 1 in order to extract the first electrical contacts 120, 121.
- the two tracks electric are circular in shape and concentrically positioned.
- the first magnetic part and / or the second magnetic part comprises at least one permanent magnet so as to generate a magnetic flux between the two magnetic parts.
- the first magnetic part 13 comprises for example a permanent magnet 130 of annular shape and the second magnetic part 23 comprises a permanent magnet 230 of annular shape.
- the permanent magnet 130 and the ferromagnetic part 230 are intended to be positioned coaxially when the plug 2 is approaching the base 1.
- the permanent magnet 130 and the permanent magnet 203 are arranged to each have an air gap surface parallel to the junction plane.
- the invention aims to avoid any occurrence of electric arc in the electrical connection areas when the plug is separated from the base. It is necessary to quickly detect this separation.
- the electrical socket assembly comprises:
- the detection means comprise a sensor 3 for measuring the magnetic flux present between the plug and the base, the magnetic flux being maximum when the plug 2 is fitted on the base 1 and decreasing as the plug 2 is away from base 1.
- the magnetic flux sensor 3 is judiciously positioned to better capture the magnetic flux ⁇ and its variation.
- the measurement sensor 3 is positioned on the circuit traversed by the magnetic field lines L existing between the two magnetic parts 13, 23.
- the measurement sensor 3 is fixed to the base 1.
- the measurement sensor 3 is for example fixed on the outside of the housing 10 of the base.
- the detection means may comprise a piece 4 of ferromagnetic material arranged to channel the magnetic flux from the permanent magnet positioned in the base for the measurement sensor 3.
- FIG. 2 schematically represents the principle of channeling the magnetic flux ⁇ with the aid of a ferromagnetic part 4 and the positioning of the sensor 3 for capturing this magnetic flux.
- This ferromagnetic part 4 makes it possible to channel the flux at the output of the magnet and thus to provide the sensor 3 with a flux that is more constant and of sufficient intensity to be picked up.
- This piece 4 has a high relative permeability, which channels the flow well.
- the large difference in permeability between this ferromagnetic part and the air has the consequence of obtaining flux lines that are very perpendicular to the outlet face of the flux on the ferromagnetic part 4.
- the ferromagnetic part 4 is housed in the base 1.
- the detection means comprise a processing unit 5 comprising at least one input intended to receive analog measurement data coming from the magnetic flux measurement sensor 3 and at least one output. to which the processing unit 5 is capable of generating a disconnect GIS control signal.
- the processing unit 5 comprises in particular means for monitoring the variation of the measured magnetic flux. When the flow variation becomes less than a threshold value S1, the processing unit 5 is arranged to generate the disconnection SIG control signal for the disconnection means 8.
- the monitoring means comprise means 50 for determining the flux variation by calculating the derivative of the magnetic flux curve and a comparator 51 receiving as input the calculated derivative and a threshold value S1 for determining said GIS control signal for disconnection.
- the monitoring means are for example made in the form of an electronic circuit with discrete components. In an alternative embodiment, the monitoring means could include a microcontroller processing the measurement data digitally.
- the detection means also comprise a processing unit 5 comprising at least one input intended to receive analog measurement data coming from the magnetic flux measurement sensor 3 and at least one output to which the processing unit 5 is capable of generating a disconnect GIS control signal.
- This processing unit 5 is provided with first magnetic flux variation monitoring means such as those described above in connection with the first embodiment variant and second means for monitoring the magnetic flux level.
- These second monitoring means comprise, for example, a comparator 61 receiving as input the flow measurement data coming from the measurement sensor 3 and a threshold value S2 necessary for the comparison. When the flow level falls below the threshold value S2, the monitoring means generate a detection signal SIG_D2.
- the processing unit 5 comprises a processing logic circuit 7 arranged to receive a first detection signal SIG_D1 coming from the first monitoring means and / or a second detection signal SIG_D2 coming from the second detection means. monitoring.
- the processing logic circuit 7 implements a logic OR to generate the disconnection GIS control signal to disconnect means upon reception of the first detection signal SIG_D1 and / or the second detection signal SIG_D2.
- the disconnection means 8 are controlled on receipt of the disconnection SIG control signal from the processing unit 5. They comprise, for example, an electromechanical relay connected in series to the electrical supply circuit connected to the electrical contacts of the base.
- they may also comprise a freewheeling diode connected in parallel with the winding of the electromechanical relay and possibly a resistor connected in series with the freewheeling diode to improve the reaction time of the electromechanical relay.
- the disconnection means in particular the electromechanical relay, are for example made on an electronic card housed in the housing (10) of the base. This electronic card can be identical to that hosting the detection means described above.
- the electrical supply circuit 15 comprises for example two terminals connected to the electromechanical relay.
- the curves shown in FIG. 4 illustrate the detection of the separation both by the level of variation of the magnetic flux and by the variation of the magnetic flux level. It is understood that the SIG disconnection control signal goes high when the flux level falls below the threshold value S2 and / or when the flux variation falls below the threshold value S1.
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Description
Claims
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/741,613 US10122116B2 (en) | 2015-07-10 | 2016-07-04 | Electrical power-point assembly with electrical disconnection solution |
| ES16742372T ES2839883T3 (es) | 2015-07-10 | 2016-07-04 | Conjunto de toma de corriente eléctrica con solución de desconexión eléctrica |
| JP2018500288A JP6785834B2 (ja) | 2015-07-10 | 2016-07-04 | 電気切断法を用いた電気コンセントアセンブリ |
| KR1020187003695A KR20180050287A (ko) | 2015-07-10 | 2016-07-04 | 전기 단선 솔루션을 구비한 전기 콘센트 조립체 |
| HK18110036.5A HK1250845B (zh) | 2015-07-10 | 2016-07-04 | 具有断电解决方案的电源插座组件 |
| CN201680040180.3A CN108140996B (zh) | 2015-07-10 | 2016-07-04 | 具有断电解决方案的电源插座组件 |
| EP16742372.2A EP3320585B1 (fr) | 2015-07-10 | 2016-07-04 | Ensemble de prise électrique avec solution de déconnexion électrique |
| BR112018000391-3A BR112018000391A2 (pt) | 2015-07-10 | 2016-07-04 | conjunto de tomada elétrica |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1556579A FR3038781B1 (fr) | 2015-07-10 | 2015-07-10 | Ensemble de prise electrique avec solution de deconnexion electrique |
| FR1556579 | 2015-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2017009539A1 true WO2017009539A1 (fr) | 2017-01-19 |
Family
ID=53879713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR2016/051691 Ceased WO2017009539A1 (fr) | 2015-07-10 | 2016-07-04 | Ensemble de prise électrique avec solution de déconnexion électrique |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10122116B2 (fr) |
| EP (1) | EP3320585B1 (fr) |
| JP (1) | JP6785834B2 (fr) |
| KR (1) | KR20180050287A (fr) |
| CN (1) | CN108140996B (fr) |
| BR (1) | BR112018000391A2 (fr) |
| ES (1) | ES2839883T3 (fr) |
| FR (1) | FR3038781B1 (fr) |
| WO (1) | WO2017009539A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3585469A4 (fr) * | 2017-02-21 | 2020-12-09 | Microvention, Inc. | Cathéter électrique |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10303035B2 (en) | 2009-12-22 | 2019-05-28 | View, Inc. | Self-contained EC IGU |
| US10180606B2 (en) | 2010-12-08 | 2019-01-15 | View, Inc. | Connectors for smart windows |
| US8643933B2 (en) | 2011-12-14 | 2014-02-04 | View, Inc. | Connectors for smart windows |
| WO2022047071A1 (fr) * | 2020-08-26 | 2022-03-03 | View, Inc. | Connecteurs pour fenêtres intelligentes |
| US9454055B2 (en) | 2011-03-16 | 2016-09-27 | View, Inc. | Multipurpose controller for multistate windows |
| US11491884B2 (en) * | 2017-01-19 | 2022-11-08 | Curtis Instruments Inc. | Magnetic charger connector for wheelchair |
| GB2564687B (en) * | 2017-07-19 | 2022-05-04 | Laporta Giovanni | An electrical connection socket outlet and plug |
| CN109411943A (zh) * | 2017-08-17 | 2019-03-01 | 富士康(昆山)电脑接插件有限公司 | 插头连接器模组 |
| WO2020010174A1 (fr) * | 2018-07-06 | 2020-01-09 | Steven Pink | Connecteur d'alimentation de sécurisé |
| CN110011133B (zh) * | 2019-04-22 | 2021-02-02 | 维沃移动通信有限公司 | 一种usb模组及终端 |
| EP3730165A1 (fr) * | 2019-04-25 | 2020-10-28 | Medela Holding AG | Pompe aspirante médicale motorisée et procédé de raccordement d'une telle pompe aspirante à une source de courant |
| RU2720884C1 (ru) * | 2019-07-09 | 2020-05-13 | Кубиос Инк. | Электрический разъем и электрическое соединение |
| US11568889B2 (en) * | 2019-07-22 | 2023-01-31 | Rkmag Corporation | Magnetic processing unit |
| US12353844B2 (en) | 2019-07-22 | 2025-07-08 | Rkmag Corporation | Magnetic processing unit |
| FR3104836B1 (fr) | 2019-12-12 | 2022-11-11 | Bernard Kaissaris | Ensemble de connexion électrique destiné à connecter électriquement deux éléments coulissants l’un par rapport à l’autre. |
| US11568121B2 (en) | 2020-06-19 | 2023-01-31 | Taiwan Semiconductor Manufacturing Company, Ltd. | FinFET semiconductor device grouping |
| CN113097777A (zh) * | 2021-04-01 | 2021-07-09 | 吴万艳 | 一种防儿童触电家庭适用插座 |
| CN113437568B (zh) * | 2021-04-09 | 2022-07-01 | 云聚数据科技(上海)有限公司 | 一种磁吸连接器及复式磁吸连接器 |
| KR20230029099A (ko) | 2021-08-23 | 2023-03-03 | 삼성전자주식회사 | 전자 장치 및 그 제어 방법 |
| CN115458995B (zh) * | 2022-10-08 | 2025-05-06 | 浙江地芯引力科技有限公司 | 电连接器 |
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|---|---|---|---|---|
| US3496500A (en) * | 1968-08-28 | 1970-02-17 | Electro Oceanics Inc | Magnet controlled fluid-proof connector |
| US4156265A (en) | 1977-02-22 | 1979-05-22 | Rose Manning I | Safety sockets and loads |
| FR2609578A1 (fr) * | 1987-01-14 | 1988-07-15 | Lepaillier Patrick | Dispositif d'alimentation de securite |
| FR2835104A1 (fr) * | 2002-01-24 | 2003-07-25 | Noureddine Benzerga | Prise electrique de securite |
| JP2007073373A (ja) | 2005-09-07 | 2007-03-22 | Seiko Epson Corp | 電源コネクタ |
| US20070072443A1 (en) * | 2005-09-26 | 2007-03-29 | Apple Computer, Inc. | Magnetic connector for electronic device |
| WO2012032230A1 (fr) | 2010-09-07 | 2012-03-15 | Schneider Electric Industries Sas | Ensemble de prises electriques |
| EP2667459A1 (fr) | 2012-05-24 | 2013-11-27 | Schneider Electric Industries SAS | Ensemble de prises électriques |
| FR3012263A1 (fr) * | 2013-10-23 | 2015-04-24 | Schneider Electric Ind Sas | Ensemble de prises electriques |
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| US7351066B2 (en) * | 2005-09-26 | 2008-04-01 | Apple Computer, Inc. | Electromagnetic connector for electronic device |
| JP4911381B2 (ja) * | 2007-09-28 | 2012-04-04 | Necカシオモバイルコミュニケーションズ株式会社 | コネクタ装置、及び電子機器 |
| JP2011028531A (ja) * | 2009-07-27 | 2011-02-10 | Canon Electronics Inc | 磁気インク文字読取装置 |
| JP2013122415A (ja) * | 2011-12-12 | 2013-06-20 | Bosch Corp | 位置検出装置およびこれを備えたクラッチ |
| JP6206697B2 (ja) * | 2012-11-30 | 2017-10-04 | 富士電機機器制御株式会社 | 電磁開閉器 |
| TWI500222B (zh) * | 2013-07-12 | 2015-09-11 | Ccp Contact Probes Co Ltd | 連接器組合 |
| US9515420B2 (en) * | 2014-07-21 | 2016-12-06 | Daniel J Daoura | Quick connect interface |
-
2015
- 2015-07-10 FR FR1556579A patent/FR3038781B1/fr not_active Expired - Fee Related
-
2016
- 2016-07-04 BR BR112018000391-3A patent/BR112018000391A2/pt not_active IP Right Cessation
- 2016-07-04 ES ES16742372T patent/ES2839883T3/es active Active
- 2016-07-04 US US15/741,613 patent/US10122116B2/en not_active Expired - Fee Related
- 2016-07-04 JP JP2018500288A patent/JP6785834B2/ja not_active Expired - Fee Related
- 2016-07-04 EP EP16742372.2A patent/EP3320585B1/fr not_active Not-in-force
- 2016-07-04 WO PCT/FR2016/051691 patent/WO2017009539A1/fr not_active Ceased
- 2016-07-04 CN CN201680040180.3A patent/CN108140996B/zh not_active Expired - Fee Related
- 2016-07-04 KR KR1020187003695A patent/KR20180050287A/ko not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3496500A (en) * | 1968-08-28 | 1970-02-17 | Electro Oceanics Inc | Magnet controlled fluid-proof connector |
| US4156265A (en) | 1977-02-22 | 1979-05-22 | Rose Manning I | Safety sockets and loads |
| FR2609578A1 (fr) * | 1987-01-14 | 1988-07-15 | Lepaillier Patrick | Dispositif d'alimentation de securite |
| FR2835104A1 (fr) * | 2002-01-24 | 2003-07-25 | Noureddine Benzerga | Prise electrique de securite |
| JP2007073373A (ja) | 2005-09-07 | 2007-03-22 | Seiko Epson Corp | 電源コネクタ |
| US20070072443A1 (en) * | 2005-09-26 | 2007-03-29 | Apple Computer, Inc. | Magnetic connector for electronic device |
| WO2012032230A1 (fr) | 2010-09-07 | 2012-03-15 | Schneider Electric Industries Sas | Ensemble de prises electriques |
| EP2628213A1 (fr) | 2010-09-07 | 2013-08-21 | Schneider Electric Industries SAS | Ensemble de prises électriques |
| EP2667459A1 (fr) | 2012-05-24 | 2013-11-27 | Schneider Electric Industries SAS | Ensemble de prises électriques |
| FR3012263A1 (fr) * | 2013-10-23 | 2015-04-24 | Schneider Electric Ind Sas | Ensemble de prises electriques |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3585469A4 (fr) * | 2017-02-21 | 2020-12-09 | Microvention, Inc. | Cathéter électrique |
| US11083872B2 (en) | 2017-02-21 | 2021-08-10 | Microvention, Inc. | Electrical catheter |
| US11925772B2 (en) | 2017-02-21 | 2024-03-12 | Microvention, Inc. | Electrical catheter |
| US12420062B2 (en) | 2017-02-21 | 2025-09-23 | Microvention, Inc. | Electrical catheter |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6785834B2 (ja) | 2020-11-18 |
| CN108140996B (zh) | 2020-06-02 |
| KR20180050287A (ko) | 2018-05-14 |
| FR3038781B1 (fr) | 2017-07-28 |
| CN108140996A (zh) | 2018-06-08 |
| EP3320585A1 (fr) | 2018-05-16 |
| EP3320585B1 (fr) | 2020-10-14 |
| ES2839883T3 (es) | 2021-07-06 |
| US10122116B2 (en) | 2018-11-06 |
| BR112018000391A2 (pt) | 2018-09-18 |
| US20180198232A1 (en) | 2018-07-12 |
| HK1250845A1 (zh) | 2019-01-11 |
| FR3038781A1 (fr) | 2017-01-13 |
| JP2018521477A (ja) | 2018-08-02 |
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