FR2375671A1 - Systeme d'alimentation et de signalisation unifilaire pour dispositifs auxiliaires de vehicule - Google Patents

Systeme d'alimentation et de signalisation unifilaire pour dispositifs auxiliaires de vehicule

Info

Publication number
FR2375671A1
FR2375671A1 FR7738838A FR7738838A FR2375671A1 FR 2375671 A1 FR2375671 A1 FR 2375671A1 FR 7738838 A FR7738838 A FR 7738838A FR 7738838 A FR7738838 A FR 7738838A FR 2375671 A1 FR2375671 A1 FR 2375671A1
Authority
FR
France
Prior art keywords
signaling system
vehicle devices
wire power
auxiliary vehicle
state
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.)
Granted
Application number
FR7738838A
Other languages
English (en)
Other versions
FR2375671B1 (fr
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber 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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of FR2375671A1 publication Critical patent/FR2375671A1/fr
Application granted granted Critical
Publication of FR2375671B1 publication Critical patent/FR2375671B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B60R16/0315—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 using multiplexing techniques
    • 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
    • B60R16/0315—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 using multiplexing techniques
    • B60R2016/0322—Temporary code for documents to be reclassified to G08C, H04L or H04Q

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Selective Calling Equipment (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Alarm Systems (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Protection Of Generators And Motors (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Electric Motors In General (AREA)
  • Measurement Of Current Or Voltage (AREA)

Abstract

Le courant d'alimentation d'un dispositif de contrôle de condition de véhicule situé à distance et des signaux de détection provenant de ce dispositif sont transmis par l'intermédiaire d'un unique fil avec retour à travers le châssis d'un véhicule. Un circuit de commutation de charge connecté à la sortie du dispositif de contrôle de condition de véhicule est sensible au signal engendré par cette sortie, provoque l'appel à partir de la ligne de courants différents selon que le dispositif et l'état du signal sont normaux ou que l'un ou l'autre est anormal. Un circuit indicateur incorpore à la ligne unifilaire et sensible au courant appelé par le dispositif et par le circuit de charge fournit une indication sûre au conducteur de l'état de la condition contrôlée et/ou de l'état de fonctionnement du montage du système.
FR7738838A 1976-12-22 1977-12-22 Systeme d'alimentation et de signalisation unifilaire pour dispositifs auxiliaires de vehicule Granted FR2375671A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/753,660 US4099157A (en) 1976-12-22 1976-12-22 Single wire power/signal system for vehicle auxiliary devices

Publications (2)

Publication Number Publication Date
FR2375671A1 true FR2375671A1 (fr) 1978-07-21
FR2375671B1 FR2375671B1 (fr) 1982-06-18

Family

ID=25031610

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7738838A Granted FR2375671A1 (fr) 1976-12-22 1977-12-22 Systeme d'alimentation et de signalisation unifilaire pour dispositifs auxiliaires de vehicule

Country Status (9)

Country Link
US (1) US4099157A (fr)
JP (1) JPS53102514A (fr)
BR (1) BR7708446A (fr)
CA (1) CA1100589A (fr)
DE (1) DE2757158C2 (fr)
FR (1) FR2375671A1 (fr)
GB (1) GB1560029A (fr)
IT (1) IT1089785B (fr)
SE (1) SE415554B (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4278900A (en) * 1979-02-15 1981-07-14 Westinghouse Electric Corp. Fail-safe pulse providing apparatus
DE2951547A1 (de) * 1979-12-21 1981-07-02 Robert Bosch Gmbh, 7000 Stuttgart Elektrisches geraet mit optischer anzeigevorrichtung
US4328494A (en) * 1979-12-26 1982-05-04 Richard Goodall Digital data link for truck weighing applications
US4463341A (en) * 1981-06-01 1984-07-31 Aisin Seiki Kabushiki Kaisha Single conductor multi-frequency electric wiring system for vehicles
GB2161281A (en) * 1984-05-31 1986-01-08 Westinghouse Electric Corp Communication indicator
US4777468A (en) * 1986-09-26 1988-10-11 Rich & Ezer, A Law Corporation Automobile burglary detecting circuit
WO1990000125A1 (fr) * 1988-06-29 1990-01-11 Rich & Ezer Circuit de detection d'effraction pour automobile
US4903011A (en) * 1988-01-04 1990-02-20 Trw Inc. Lamp drive circuit
US4907222A (en) * 1988-08-17 1990-03-06 Nuvatec, Inc. Vehicle multiplex system
CA2170380A1 (fr) * 1993-02-11 1994-08-18 O.S. Mogdil Systeme de telemetrie et de commande
DE19624199C1 (de) * 1996-06-18 1997-11-20 Telefunken Microelectron Verfahren zum Verbinden einer Zustandserkennungsvorrichtung eines passiven Sicherheitssystems für Kraftfahrzeuge mit einer Steuereinheit
EP1144208B1 (fr) 1998-08-03 2004-03-31 THE GOODYEAR TIRE & RUBBER COMPANY Montage de transpondeurs dans des pneumatiques
WO2001012453A1 (fr) 1999-08-16 2001-02-22 The Goodyear Tire & Rubber Company Procede et systeme pour surveiller un etat dynamique d'un element rotatif, notamment d'un pneumatique
US6591671B2 (en) 1999-08-16 2003-07-15 The Goodyear Tire & Rubber Company Monitoring pneumatic tire conditions
EP1210234A1 (fr) 1999-08-16 2002-06-05 The Goodyear Tire & Rubber Company Disposition d'elements de couplage de transpondeur dans des pneumatiques
US6581657B1 (en) 1999-08-16 2003-06-24 The Goodyear Tire & Rubber Company Disposition of transponder coupling elements in tires
US6809637B1 (en) 1999-09-03 2004-10-26 The Goodyear Tire & Rubber Company Monitoring a condition of a pneumatic tire
JP2003508299A (ja) 1999-09-03 2003-03-04 ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニー 空気タイヤの状態をモニターする方法
US6899153B1 (en) 1999-11-15 2005-05-31 The Goodyear Tire & Rubber Company Mounting transponders and antennas in pneumatic tires
AU1914500A (en) 1999-11-15 2001-05-30 Goodyear Tire And Rubber Company, The Mounting transponders and antennas in pneumatic tires
AU2025000A (en) 1999-11-15 2001-05-30 Goodyear Tire And Rubber Company, The Mounting transponders and antennas in pneumatic tires
US6885291B1 (en) 1999-11-15 2005-04-26 The Goodyear Tire & Rubber Company Mouting transponders and antennas in pneumatic tires
DE19959730A1 (de) 1999-12-10 2001-06-21 Siemens Ag Bussystem
EP1227018B1 (fr) 2001-01-29 2005-10-19 The Goodyear Tire & Rubber Company Procédé de détection de l'état d'un pneu
WO2005082644A1 (fr) * 2004-03-02 2005-09-09 Bridgestone Corporation Système de fixation de dispositif électronique pour pneu rempli d’air, pneu rempli d’air et appareil abritant le dispositif électronique
US20100207743A1 (en) * 2009-02-19 2010-08-19 Verne Stephen Jackson Control of devices by way of power wiring

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3010097A (en) * 1955-09-23 1961-11-21 King Seeley Thermos Co Electrical control system
FR1539197A (fr) * 1967-08-04 1968-09-13 Citroen Sa Andre Bloc de signalisation et d'alerte pour voitures automobiles
US3665384A (en) * 1969-08-26 1972-05-23 Lucas Industries Ltd Road vehicle electrical system with transducers detecting faults and producing unique outputs operating a receiving and display unit
AU474512B2 (en) * 1973-06-13 1975-12-18 I.E.I. Proprietary Limited Fire detection device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7012352A (fr) * 1969-08-26 1971-03-02
US3651454A (en) * 1969-12-15 1972-03-21 Borg Warner Automotive multiplex system
US3665387A (en) * 1970-08-31 1972-05-23 Goodyear Tire & Rubber Signalling system for low tire condition on a vehicle
US3831161A (en) * 1972-06-08 1974-08-20 Goodyear Tire & Rubber Fail-safe monitoring apparatus
US3792434A (en) * 1972-07-14 1974-02-12 J Williams Bearing temperature sensing apparatus for use on a trailer
GB1462631A (en) * 1973-03-03 1977-01-26 Lucas Electrical Ltd Vehicle warning systems
DE2337234C3 (de) * 1973-07-21 1978-08-17 Sumitomo Electric Industries, Ltd., Osaka (Japan) Alarmstromkreis für eine Bremsbelagverschleiß-Anzeigevorrichtung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3010097A (en) * 1955-09-23 1961-11-21 King Seeley Thermos Co Electrical control system
FR1539197A (fr) * 1967-08-04 1968-09-13 Citroen Sa Andre Bloc de signalisation et d'alerte pour voitures automobiles
US3665384A (en) * 1969-08-26 1972-05-23 Lucas Industries Ltd Road vehicle electrical system with transducers detecting faults and producing unique outputs operating a receiving and display unit
AU474512B2 (en) * 1973-06-13 1975-12-18 I.E.I. Proprietary Limited Fire detection device

Also Published As

Publication number Publication date
DE2757158A1 (de) 1978-07-06
GB1560029A (en) 1980-01-30
JPS6124202B2 (fr) 1986-06-10
JPS53102514A (en) 1978-09-06
BR7708446A (pt) 1978-09-05
SE415554B (sv) 1980-10-13
IT1089785B (it) 1985-06-18
FR2375671B1 (fr) 1982-06-18
CA1100589A (fr) 1981-05-05
US4099157A (en) 1978-07-04
DE2757158C2 (de) 1985-01-03
SE7714517L (sv) 1978-06-22

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