FR3067528B1 - Dispositif de tele-alimentation, de capteur de position et de communication sans fil pour poignee deployante de porte - Google Patents

Dispositif de tele-alimentation, de capteur de position et de communication sans fil pour poignee deployante de porte Download PDF

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Publication number
FR3067528B1
FR3067528B1 FR1755285A FR1755285A FR3067528B1 FR 3067528 B1 FR3067528 B1 FR 3067528B1 FR 1755285 A FR1755285 A FR 1755285A FR 1755285 A FR1755285 A FR 1755285A FR 3067528 B1 FR3067528 B1 FR 3067528B1
Authority
FR
France
Prior art keywords
primary
coil
module
power supply
remote power
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.)
Active
Application number
FR1755285A
Other languages
English (en)
Other versions
FR3067528A1 (fr
Inventor
Olivier Gerardiere
Gabriel Spick
Yannis Escalante
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.)
Continental Automotive GmbH
Continental Automotive France SAS
Original Assignee
Continental Automotive GmbH
Continental Automotive France SAS
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 Continental Automotive GmbH, Continental Automotive France SAS filed Critical Continental Automotive GmbH
Priority to FR1755285A priority Critical patent/FR3067528B1/fr
Priority to PCT/FR2018/051314 priority patent/WO2018229393A1/fr
Priority to CN201880038968.XA priority patent/CN110741531B/zh
Priority to KR1020197034044A priority patent/KR102271479B1/ko
Priority to US16/480,364 priority patent/US10689880B2/en
Publication of FR3067528A1 publication Critical patent/FR3067528A1/fr
Application granted granted Critical
Publication of FR3067528B1 publication Critical patent/FR3067528B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B5/00—Handles completely let into the surface of the wing
    • E05B5/003—Pop-out handles, e.g. sliding outwardly before rotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/54—Electrical circuits
    • E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
    • E05B81/76—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles
    • E05B81/77—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles comprising sensors detecting the presence of the hand of a user
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/54—Electrical circuits
    • E05B81/80—Electrical circuits characterised by the power supply; Emergency power operation
    • E05B81/88—Electrical circuits characterised by the power supply; Emergency power operation using inductive energy transmission
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/10—Handles
    • E05B85/107—Pop-out handles, e.g. sliding outwardly before rotation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2804—Printed windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • H04B5/26—Inductive coupling using coils
    • H04B5/263—Multiple coils at either side
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/40—The network being an on-board power network, i.e. within a vehicle
    • H02J2310/46—The network being an on-board power network, i.e. within a vehicle for ICE-powered road vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Near-Field Transmission Systems (AREA)

Abstract

L'invention concerne un dispositif de télé-alimentation par induction magnétique d'un module secondaire pouvant se déplacer par rapport à un module primaire selon une trajectoire (33) prédéterminée. Un agencement avantageux des bobines primaires (22a, 22b) du module primaire et d'une bobine secondaire (32) du module secondaire permet en outre au dispositif d'estimer la position du module secondaire. Les bobines primaires sont agencées de telle sorte que : • les bobines primaires forment des champs magnétiques respectifs orientés dans le même sens suivant leurs axes respectifs, • lors du déplacement, le couplage inductif entre la première bobine primaire (22a) et la bobine secondaire (32) évolue de manière opposée au couplage inductif entre la deuxième bobine primaire (22b) et la bobine secondaire (32), • le couplage inductif total existant entre les bobines primaires et la bobine secondaire est sensiblement constant quelle que soit la position de la bobine secondaire.
FR1755285A 2017-06-13 2017-06-13 Dispositif de tele-alimentation, de capteur de position et de communication sans fil pour poignee deployante de porte Active FR3067528B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1755285A FR3067528B1 (fr) 2017-06-13 2017-06-13 Dispositif de tele-alimentation, de capteur de position et de communication sans fil pour poignee deployante de porte
PCT/FR2018/051314 WO2018229393A1 (fr) 2017-06-13 2018-06-07 Dispositif de télé-alimentation, de capteur de position et de communication sans fil pour poignée déployante de porte
CN201880038968.XA CN110741531B (zh) 2017-06-13 2018-06-07 用于可展开的门把手的远程馈电、位置传感器和无线通信的设备
KR1020197034044A KR102271479B1 (ko) 2017-06-13 2018-06-07 연장 가능한 도어 손잡이를 위한 원격 전력 공급 장치, 위치 센서 및 무선 통신 디바이스
US16/480,364 US10689880B2 (en) 2017-06-13 2018-06-07 Remote power supply, position sensor and wireless communication device for an extendable door handle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1755285A FR3067528B1 (fr) 2017-06-13 2017-06-13 Dispositif de tele-alimentation, de capteur de position et de communication sans fil pour poignee deployante de porte
FR1755285 2017-06-13

Publications (2)

Publication Number Publication Date
FR3067528A1 FR3067528A1 (fr) 2018-12-14
FR3067528B1 true FR3067528B1 (fr) 2020-10-09

Family

ID=60202086

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1755285A Active FR3067528B1 (fr) 2017-06-13 2017-06-13 Dispositif de tele-alimentation, de capteur de position et de communication sans fil pour poignee deployante de porte

Country Status (5)

Country Link
US (1) US10689880B2 (fr)
KR (1) KR102271479B1 (fr)
CN (1) CN110741531B (fr)
FR (1) FR3067528B1 (fr)
WO (1) WO2018229393A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3067529B1 (fr) 2017-06-13 2019-06-28 Continental Automotive France Dispositif de tele-alimentation, de capteur de position et de communication sans fil pour une porte a poignee deployante de vehicule automobile
FR3067528B1 (fr) * 2017-06-13 2020-10-09 Continental Automotive France Dispositif de tele-alimentation, de capteur de position et de communication sans fil pour poignee deployante de porte
JP7375704B2 (ja) * 2020-08-05 2023-11-08 トヨタ自動車株式会社 車両側部構造
DE102021001929A1 (de) * 2021-04-13 2022-10-13 Mercedes-Benz Group AG Türgriffeinrichtung für eine Fahrzeugtür

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2812962B1 (fr) * 2000-08-08 2004-09-24 Schneider Electric Ind Sa Appareil electrique comportant un dispositif de controle, support et dispositif de surveillance pour un tel appareil, et installation electrique les comportant
JP2004239008A (ja) * 2003-02-07 2004-08-26 Furukawa Electric Co Ltd:The アウトサイドハンドル装置及びこれに用いるコネクタ
EP1956705B1 (fr) * 2005-11-30 2014-10-01 Thk Co., Ltd. Actionneur sans fil
JP2007254993A (ja) * 2006-03-22 2007-10-04 Toyoda Gosei Co Ltd 車両の外装用ドアハンドル
KR101004466B1 (ko) * 2008-12-03 2010-12-31 한국오므론전장주식회사 유도식 비상 전원 공급형 차량용 도어 개폐 장치
JP5313701B2 (ja) * 2009-01-13 2013-10-09 アイシン精機株式会社 車両用ドアハンドル及びロッキングシステム
JP5107458B2 (ja) 2009-06-11 2012-12-26 トヨタ自動車株式会社 電磁結合装置および車両用ドア
DE102011053314A1 (de) * 2011-09-06 2013-03-07 Huf Hülsbeck & Fürst Gmbh & Co. Kg Kapazitive Sensoranordnung
DE102012024872A1 (de) * 2012-12-19 2014-06-26 Audi Ag Funkschlüssel für ein Fahrzeug
TWI464318B (zh) * 2013-07-29 2014-12-11 Univ Nat Taipei Technology 供裝設於把手的感應裝置及車門把手
EP2983266B1 (fr) 2014-08-05 2017-02-22 Panasonic Corporation Appareil de transmission d'énergie et système de transmission d'énergie sans fil
FR3027717B1 (fr) * 2014-10-28 2016-12-09 Continental Automotive France Procede de detection par un capteur de la presence d'un utilisateur pour le deverrouillage d'un acces a un vehicule automobile et capteur associe
KR101679191B1 (ko) * 2014-11-27 2016-11-29 임성준 차량용 도어 열림제어방법
US9779565B2 (en) * 2015-03-24 2017-10-03 Panasonic Automotive Systems Company Of America, Division Of Panasonic Corporation Of North America Method and apparatus for managing operation of a driver's mobile telephone
DE102015119096A1 (de) * 2015-11-06 2017-05-11 Huf Hülsbeck & Fürst Gmbh & Co. Kg Türgriffanordnung für ein Kraftfahrzeug
FR3067528B1 (fr) * 2017-06-13 2020-10-09 Continental Automotive France Dispositif de tele-alimentation, de capteur de position et de communication sans fil pour poignee deployante de porte
FR3067529B1 (fr) * 2017-06-13 2019-06-28 Continental Automotive France Dispositif de tele-alimentation, de capteur de position et de communication sans fil pour une porte a poignee deployante de vehicule automobile
FR3071001B1 (fr) * 2017-09-14 2021-01-01 Continental Automotive France Dispositif de tele-alimentation repeteur de communication sans contact pour une poignee de porte de vehicule automobile

Also Published As

Publication number Publication date
KR102271479B1 (ko) 2021-06-30
US20200095799A1 (en) 2020-03-26
US10689880B2 (en) 2020-06-23
CN110741531A (zh) 2020-01-31
KR20190137897A (ko) 2019-12-11
WO2018229393A1 (fr) 2018-12-20
FR3067528A1 (fr) 2018-12-14
CN110741531B (zh) 2023-05-23

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PLSC Publication of the preliminary search report

Effective date: 20181214

PLFP Fee payment

Year of fee payment: 4

TP Transmission of property

Owner name: CONTINENTAL AUTOMOTIVE FRANCE, FR

Effective date: 20210309

Owner name: CONTINENTAL AUTOMOTIVE GMBH, DE

Effective date: 20210309

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Year of fee payment: 5

CA Change of address

Effective date: 20220103

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