FR2993221B1 - Dispositif et procede de communication entre un module electronique et un capteur de detection comportant une source lumineuse - Google Patents

Dispositif et procede de communication entre un module electronique et un capteur de detection comportant une source lumineuse

Info

Publication number
FR2993221B1
FR2993221B1 FR1256761A FR1256761A FR2993221B1 FR 2993221 B1 FR2993221 B1 FR 2993221B1 FR 1256761 A FR1256761 A FR 1256761A FR 1256761 A FR1256761 A FR 1256761A FR 2993221 B1 FR2993221 B1 FR 2993221B1
Authority
FR
France
Prior art keywords
communication
light source
detection sensor
electronic module
module
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
FR1256761A
Other languages
English (en)
Other versions
FR2993221A1 (fr
Inventor
Maxime Cordier
Xavier Hourne
Olivier Elie
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.)
Vitesco Technologies GmbH
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 FR1256761A priority Critical patent/FR2993221B1/fr
Priority to CN201310292798.7A priority patent/CN103538539B/zh
Priority to US13/940,750 priority patent/US9295125B2/en
Publication of FR2993221A1 publication Critical patent/FR2993221A1/fr
Application granted granted Critical
Publication of FR2993221B1 publication Critical patent/FR2993221B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/32—Pulse-control circuits
    • H05B45/325—Pulse-width modulation [PWM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/548—Systems for transmission via power distribution lines the power on the line being DC
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/185—Controlling the light source by remote control via power line carrier transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/5412—Methods of transmitting or receiving signals via power distribution lines by modofying wave form of the power source
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5454—Adapter and plugs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
FR1256761A 2012-07-13 2012-07-13 Dispositif et procede de communication entre un module electronique et un capteur de detection comportant une source lumineuse Active FR2993221B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1256761A FR2993221B1 (fr) 2012-07-13 2012-07-13 Dispositif et procede de communication entre un module electronique et un capteur de detection comportant une source lumineuse
CN201310292798.7A CN103538539B (zh) 2012-07-13 2013-07-12 电子模块与包括光源的检测传感器之间通信的设备和方法
US13/940,750 US9295125B2 (en) 2012-07-13 2013-07-12 Device and method for communication between an electronic module and a detection sensor comprising a light source

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1256761A FR2993221B1 (fr) 2012-07-13 2012-07-13 Dispositif et procede de communication entre un module electronique et un capteur de detection comportant une source lumineuse

Publications (2)

Publication Number Publication Date
FR2993221A1 FR2993221A1 (fr) 2014-01-17
FR2993221B1 true FR2993221B1 (fr) 2014-07-18

Family

ID=47294954

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1256761A Active FR2993221B1 (fr) 2012-07-13 2012-07-13 Dispositif et procede de communication entre un module electronique et un capteur de detection comportant une source lumineuse

Country Status (3)

Country Link
US (1) US9295125B2 (fr)
CN (1) CN103538539B (fr)
FR (1) FR2993221B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2993222B1 (fr) * 2012-07-13 2014-07-18 Continental Automotive France Dispositif et procede de communication entre un module electronique et un capteur de detection en presence d’une source lumineuse
US20150145409A1 (en) * 2013-11-26 2015-05-28 Panasonic Automotive Systems Company Of America, Division Of Panasonic Corporation Of North America Automotive led bleed resistor circuit and body control module interrupt wakeup circuit
US10744932B2 (en) * 2015-12-23 2020-08-18 SMR Patents S.à.r.l. Control and monitoring circuit for controlling lighting system
DE102015200042B4 (de) * 2015-01-06 2018-09-06 Volkswagen Aktiengesellschaft Bidirektionale Kommunikation im Fahrzeug
DE102018124333A1 (de) * 2018-10-02 2020-04-02 Huf Hülsbeck & Fürst Gmbh & Co. Kg Komponente für ein Fahrzeug

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3281003B2 (ja) * 1991-09-27 2002-05-13 矢崎総業株式会社 多重伝送装置
US7028819B2 (en) * 1996-02-21 2006-04-18 Hitachi, Ltd. Device and method for supplying power to a vehicle, semi-conductor circuit device for use in the same and collective wiring device for a vehicle or an automobile
US6320494B1 (en) * 2000-01-18 2001-11-20 Honeywell International Inc. Full duplex communication system with power transfer on one pair of conductors
JP4480373B2 (ja) * 2002-09-03 2010-06-16 矢崎総業株式会社 車両用電源重畳多重通信装置
US7286044B2 (en) * 2002-09-03 2007-10-23 Yazaki Corporation Power line communication device for vehicle
JP4240307B2 (ja) * 2004-06-22 2009-03-18 アイシン精機株式会社 車両用ドア開閉装置
EP2225913B1 (fr) * 2007-12-20 2012-08-01 Osram AG Etage de sortie multifonctionnel de commande de sources lumineuses atténuées et procédé associé
CN201457086U (zh) * 2009-05-27 2010-05-12 欧科佳（上海）汽车电子设备有限公司 一种can总线仪表
CN102101457B (zh) * 2011-01-18 2015-02-04 西安正昌电子有限责任公司 挂车车灯控制***
FR2993222B1 (fr) * 2012-07-13 2014-07-18 Continental Automotive France Dispositif et procede de communication entre un module electronique et un capteur de detection en presence d’une source lumineuse
US8692477B1 (en) * 2013-02-01 2014-04-08 Alpha & Omega Semiconductor, Inc. Method and circuit for detecting short circuit in an asynchronous DC-DC boost converter

Also Published As

Publication number Publication date
FR2993221A1 (fr) 2014-01-17
US20140015408A1 (en) 2014-01-16
CN103538539A (zh) 2014-01-29
CN103538539B (zh) 2016-12-07
US9295125B2 (en) 2016-03-22

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