FR2331782A1 - Dispositif avertisseur de chute de pression dans les pneumatiques - Google Patents

Dispositif avertisseur de chute de pression dans les pneumatiques

Info

Publication number
FR2331782A1
FR2331782A1 FR7633956A FR7633956A FR2331782A1 FR 2331782 A1 FR2331782 A1 FR 2331782A1 FR 7633956 A FR7633956 A FR 7633956A FR 7633956 A FR7633956 A FR 7633956A FR 2331782 A1 FR2331782 A1 FR 2331782A1
Authority
FR
France
Prior art keywords
pressure drop
warning device
tire pressure
drop warning
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
FR7633956A
Other languages
English (en)
French (fr)
Other versions
FR2331782B1 (enExample
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.)
Motors Liquidation Co
Original Assignee
General Motors Corp
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 General Motors Corp filed Critical General Motors Corp
Publication of FR2331782A1 publication Critical patent/FR2331782A1/fr
Application granted granted Critical
Publication of FR2331782B1 publication Critical patent/FR2331782B1/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
    • B60C23/005—Devices specially adapted for special wheel arrangements
    • B60C23/007—Devices specially adapted for special wheel arrangements having multiple wheels arranged side by side
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
FR7633956A 1975-11-12 1976-11-10 Dispositif avertisseur de chute de pression dans les pneumatiques Granted FR2331782A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/630,957 US3977355A (en) 1975-11-12 1975-11-12 Low tire pressure warning system with mechanical latching

Publications (2)

Publication Number Publication Date
FR2331782A1 true FR2331782A1 (fr) 1977-06-10
FR2331782B1 FR2331782B1 (enExample) 1980-04-04

Family

ID=24529254

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7633956A Granted FR2331782A1 (fr) 1975-11-12 1976-11-10 Dispositif avertisseur de chute de pression dans les pneumatiques

Country Status (8)

Country Link
US (1) US3977355A (enExample)
AU (1) AU497957B2 (enExample)
CA (1) CA1065693A (enExample)
DE (1) DE2649507C3 (enExample)
FR (1) FR2331782A1 (enExample)
GB (1) GB1505970A (enExample)
IT (1) IT1075792B (enExample)
SE (1) SE428665B (enExample)

Cited By (1)

* 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

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3934223A (en) * 1973-12-04 1976-01-20 Safety Research & Engineering Corporation Tire pressure warning system
US4103282A (en) * 1975-11-03 1978-07-25 Safety Research & Engineering Corporation Acoustical tire pressure valve
DE2813058C2 (de) * 1978-03-25 1984-04-19 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Reifendrucküberwachungseinrichtung
US4229728A (en) * 1978-12-20 1980-10-21 Eaton Corporation Tire pressure monitor
US4375788A (en) * 1981-01-26 1983-03-08 Allied Transportation Specialties, Inc. Tire monitor
US4465013A (en) * 1981-01-26 1984-08-14 Allied Oil & Supply, Inc. Tire monitor
US4476803A (en) * 1983-06-03 1984-10-16 Dual Dynamics, Inc. Apparatus for indicating tire pressure
US4742857A (en) * 1986-10-07 1988-05-10 Techni Guidance, Inc. Tire pressure sensor and air supply to maintain desired tire pressure
JPH0481309A (ja) * 1990-07-24 1992-03-16 Nippondenso Co Ltd タイヤ空気圧検出装置
DE4425398A1 (de) * 1993-07-22 1995-01-26 Nippon Denso Co Druckerfassungsgerät
JP2001001274A (ja) * 1999-06-17 2001-01-09 Smc Corp クランプ装置
US7188638B1 (en) * 2001-06-19 2007-03-13 Peach/Wheeler Associates, Inc. Damage resistant valve assembly
TW200821186A (en) * 2006-11-02 2008-05-16 Teng-Wen Huang Multi-port tire pressure detection system
US7804396B2 (en) * 2007-09-21 2010-09-28 Advanced Tire Pressure Systems, Inc. Tire pressure monitoring system having a collapsible casing
CN116100996B (zh) * 2023-02-08 2025-10-03 阿维塔科技(重庆)有限公司 一种车辆胎压控制方法、装置及设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967508A (en) * 1958-05-21 1961-01-10 Tire Safety Inc Low pressure alarm for pneumatic tires
NL134984C (enExample) * 1968-07-29
JPS49108476U (enExample) * 1973-01-10 1974-09-17

Cited By (1)

* 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

Also Published As

Publication number Publication date
SE428665B (sv) 1983-07-18
GB1505970A (en) 1978-04-05
DE2649507C3 (de) 1978-11-16
AU497957B2 (en) 1979-01-25
DE2649507A1 (de) 1977-05-18
FR2331782B1 (enExample) 1980-04-04
SE7612596L (sv) 1977-05-13
AU1894276A (en) 1978-05-04
US3977355A (en) 1976-08-31
DE2649507B2 (de) 1978-04-06
IT1075792B (it) 1985-04-22
CA1065693A (en) 1979-11-06

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Legal Events

Date Code Title Description
ST Notification of lapse