FR2314062A1 - Dispositif indicateur de la pression de l'air dans un pneumatique de vehicule - Google Patents

Dispositif indicateur de la pression de l'air dans un pneumatique de vehicule

Info

Publication number
FR2314062A1
FR2314062A1 FR7611252A FR7611252A FR2314062A1 FR 2314062 A1 FR2314062 A1 FR 2314062A1 FR 7611252 A FR7611252 A FR 7611252A FR 7611252 A FR7611252 A FR 7611252A FR 2314062 A1 FR2314062 A1 FR 2314062A1
Authority
FR
France
Prior art keywords
air pressure
vehicle tire
indicator device
pressure indicator
tire
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
FR7611252A
Other languages
English (en)
Other versions
FR2314062B1 (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.)
Scovill Inc
Original Assignee
Scovill Inc
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 Scovill Inc filed Critical Scovill Inc
Publication of FR2314062A1 publication Critical patent/FR2314062A1/fr
Application granted granted Critical
Publication of FR2314062B1 publication Critical patent/FR2314062B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B60C23/0422—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver characterised by the type of signal transmission means
    • B60C23/0425—Means comprising permanent magnets, e.g. Hall-effect or Reed-switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
FR7611252A 1975-06-09 1976-04-15 Dispositif indicateur de la pression de l'air dans un pneumatique de vehicule Granted FR2314062A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/585,088 US3978448A (en) 1975-06-09 1975-06-09 Vehicle-tire-air-pressure-sensing-and-indicating device

Publications (2)

Publication Number Publication Date
FR2314062A1 true FR2314062A1 (fr) 1977-01-07
FR2314062B1 FR2314062B1 (fr) 1980-11-21

Family

ID=24340000

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7611252A Granted FR2314062A1 (fr) 1975-06-09 1976-04-15 Dispositif indicateur de la pression de l'air dans un pneumatique de vehicule

Country Status (10)

Country Link
US (1) US3978448A (fr)
JP (1) JPS51151168A (fr)
BR (1) BR7602569A (fr)
CA (1) CA1067604A (fr)
DE (1) DE2618927A1 (fr)
ES (1) ES447399A1 (fr)
FR (1) FR2314062A1 (fr)
GB (1) GB1508387A (fr)
IT (1) IT1058221B (fr)
SE (1) SE7604896L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408474A1 (fr) * 1977-11-14 1979-06-08 Gen Motors Corp Detecteur de basse pression pour pneumatique
FR2471295A1 (fr) * 1979-12-13 1981-06-19 Schrader Sa Dispositif comparateur de pression referencee pour pneu de vehicule avec affichage a distance

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4157530A (en) * 1975-12-18 1979-06-05 Merz Ernest J Automatic tire pressure monitoring system
GB1594612A (en) * 1977-01-19 1981-08-05 Dunlop Ltd Tyre deflation warning apparatus
DE2813058C2 (de) * 1978-03-25 1984-04-19 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Reifendrucküberwachungseinrichtung
IT1101174B (it) * 1978-12-04 1985-09-28 Rigazio E Dispositivo per la rivelazione della pressione di pneumatici di un autoveicolo
US4283706A (en) * 1979-04-19 1981-08-11 Honda Giken Kogyo Kabushiki Kaisha Puncture detecting device
DE3310052C1 (de) * 1983-03-19 1988-05-05 Daimler-Benz Ag, 7000 Stuttgart Reifendruckkontrollsystem
ES2023940B3 (es) * 1986-10-08 1992-02-16 Alligator Ventilfab Gmbh Dispositivo y procedimiento para el control de la presion de aire de una llanta de vehiculo.
DE3930092A1 (de) * 1989-09-09 1991-03-14 Wabco Westinghouse Fahrzeug Einrichtung zur ueberwachung des druckes eines fahrzeugreifens
FR2706811A1 (fr) * 1993-06-25 1994-12-30 Michelin & Cie
AT3054U1 (de) * 1998-09-11 1999-09-27 Steyr Daimler Puch Ag Radeinheit für ein kraftfahrzeug mit reifenfüllanlage
CA2515769A1 (fr) * 2003-02-15 2004-09-02 Advanced Digital Components, Inc. Systeme de surveillance de la pression des pneus et procede d'utilisation correspondant
US7353702B2 (en) * 2006-05-05 2008-04-08 Yen-Ching Lin Tire valve having indicating device
US7804396B2 (en) * 2007-09-21 2010-09-28 Advanced Tire Pressure Systems, Inc. Tire pressure monitoring system having a collapsible casing
WO2011049545A1 (fr) * 2009-10-19 2011-04-28 Oboza Andrzej Z Indicateur de pression de pneu

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2629086A (en) * 1950-07-21 1953-02-17 Ainsworth Tire pressure responsive safety device
US3185960A (en) * 1956-05-16 1965-05-25 Howard Irma Amelie Tire pressure alarm
FR2140524A1 (fr) * 1971-06-07 1973-01-19 Heenan Aspa Ltd
US3715719A (en) * 1970-03-03 1973-02-06 U Sugiyama Tire pressure indication system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2629086A (en) * 1950-07-21 1953-02-17 Ainsworth Tire pressure responsive safety device
US3185960A (en) * 1956-05-16 1965-05-25 Howard Irma Amelie Tire pressure alarm
US3715719A (en) * 1970-03-03 1973-02-06 U Sugiyama Tire pressure indication system
FR2140524A1 (fr) * 1971-06-07 1973-01-19 Heenan Aspa Ltd

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408474A1 (fr) * 1977-11-14 1979-06-08 Gen Motors Corp Detecteur de basse pression pour pneumatique
FR2471295A1 (fr) * 1979-12-13 1981-06-19 Schrader Sa Dispositif comparateur de pression referencee pour pneu de vehicule avec affichage a distance
WO1981001688A1 (fr) * 1979-12-13 1981-06-25 Schrader Sa Dispositif comparateur de pression referencee pour pneu de vehicule avec affichage a distance

Also Published As

Publication number Publication date
JPS51151168A (en) 1976-12-25
IT1058221B (it) 1982-04-10
BR7602569A (pt) 1977-02-15
US3978448A (en) 1976-08-31
SE7604896L (sv) 1976-12-10
ES447399A1 (es) 1977-07-01
CA1067604A (fr) 1979-12-04
DE2618927A1 (de) 1976-12-23
GB1508387A (en) 1978-04-26
AU1264276A (en) 1977-10-13
FR2314062B1 (fr) 1980-11-21

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Legal Events

Date Code Title Description
ST Notification of lapse