FR2329991A1 - Dispositif de controle acoustique de la pression d'un pneumatique - Google Patents

Dispositif de controle acoustique de la pression d'un pneumatique

Info

Publication number
FR2329991A1
FR2329991A1 FR7606035A FR7606035A FR2329991A1 FR 2329991 A1 FR2329991 A1 FR 2329991A1 FR 7606035 A FR7606035 A FR 7606035A FR 7606035 A FR7606035 A FR 7606035A FR 2329991 A1 FR2329991 A1 FR 2329991A1
Authority
FR
France
Prior art keywords
tire
pressure
control device
acoustical control
acoustical
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
FR7606035A
Other languages
English (en)
Other versions
FR2329991B1 (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.)
Safety Research and Engineering Corp
Original Assignee
Safety Research and Engineering 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 Safety Research and Engineering Corp filed Critical Safety Research and Engineering Corp
Publication of FR2329991A1 publication Critical patent/FR2329991A1/fr
Application granted granted Critical
Publication of FR2329991B1 publication Critical patent/FR2329991B1/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
    • B60C23/0401—Signalling devices actuated by tyre pressure mounted on the wheel or tyre characterised by the type of alarm
    • B60C23/0403—Mechanically generated audible signals, e.g. by buzzer or whistle signals
    • 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
    • B60C23/0469—Transmission by sound, e.g. ultra-sound
    • 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
    • B60C29/00—Arrangements of tyre-inflating valves to tyres or rims; Accessories for tyre-inflating valves, not otherwise provided for
    • B60C29/06—Accessories for tyre-inflating valves, e.g. housings, guards, covers for valve caps, locks, not otherwise provided for
    • B60C29/068—Pressure relief devices, i.e. safety devices for overpressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
FR7606035A 1975-11-03 1976-03-03 Dispositif de controle acoustique de la pression d'un pneumatique Granted FR2329991A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/627,959 US4103282A (en) 1975-11-03 1975-11-03 Acoustical tire pressure valve

Publications (2)

Publication Number Publication Date
FR2329991A1 true FR2329991A1 (fr) 1977-05-27
FR2329991B1 FR2329991B1 (fr) 1980-08-08

Family

ID=24516828

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7606035A Granted FR2329991A1 (fr) 1975-11-03 1976-03-03 Dispositif de controle acoustique de la pression d'un pneumatique

Country Status (11)

Country Link
US (1) US4103282A (fr)
JP (1) JPS5257871A (fr)
BR (1) BR7601798A (fr)
CA (1) CA1090204A (fr)
DE (1) DE2650444A1 (fr)
ES (1) ES448268A1 (fr)
FR (1) FR2329991A1 (fr)
GB (1) GB1504836A (fr)
IT (1) IT1065633B (fr)
NL (1) NL7602268A (fr)
SE (1) SE7603872L (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4421052A (en) * 1980-06-09 1983-12-20 Safety Research & Engineering Corp. Tire pressure signalling device
US4520344A (en) * 1982-08-11 1985-05-28 Shu Si Yan Wheel trouble detecting and warning device
US4734674A (en) * 1985-04-08 1988-03-29 Jack Taylor Tire pressure warning system
US4978941A (en) * 1988-07-11 1990-12-18 Air Chex, Inc. Low tire pressure detector
US4987937A (en) * 1989-07-03 1991-01-29 Eaton Corporation In-tire filter assembly for central tire inflation system
US4943798A (en) * 1989-08-26 1990-07-24 Wayman Wayne Large truck remote wheel trouble warning system
DE3930092A1 (de) * 1989-09-09 1991-03-14 Wabco Westinghouse Fahrzeug Einrichtung zur ueberwachung des druckes eines fahrzeugreifens
DE4005897A1 (de) * 1990-02-24 1991-08-29 Wabco Westinghouse Fahrzeug Einrichtung zur ueberwachung des druckes einer mit dem druck eines fahrzeugreifens beaufschlagten messkammer
SE500102C2 (sv) * 1992-06-17 1994-04-18 Goeran Smith Luftindikeringsanordning
PL312941A1 (en) * 1993-10-08 1996-05-27 Ludowici J C & Son Ltd Tyre inflation valve featured by indication of inflation pressure
US6367528B1 (en) 2000-02-28 2002-04-09 The Goodyear Tire & Rubber Company Tire deflection alarm
US20050072349A1 (en) * 2003-08-08 2005-04-07 Mike Perlin Tire pressure indicator
CN100412524C (zh) * 2005-03-17 2008-08-20 黄添财 可调整胎压测量/侦测设定值的胎压警示器
US8015864B2 (en) * 2009-06-04 2011-09-13 Measurement Ltd. Digital tire pressure gauge with bleed valve
WO2014067338A1 (fr) * 2012-10-29 2014-05-08 杭州万通气门嘴有限公司 Obus de valve de pneu à filtre
EP3157766B1 (fr) * 2014-06-23 2021-08-11 Easyfill ApS Dispositif de remplissage pour unité gonflable

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE271855C (fr) *
NL21751C (fr) * 1926-12-15
US1417168A (en) * 1921-03-05 1922-05-23 Harris Accessory Company Low-pressure alarm for pneumatic tires
US2697999A (en) * 1953-04-22 1954-12-28 Standard Oil Dev Co Low-pressure warning device
US3451418A (en) * 1966-07-27 1969-06-24 Shunshi Nakagawa Device for indicating the interior pressure of a pneumatic tire
US3835808A (en) * 1973-12-18 1974-09-17 Raymond Lee Organization Inc Low pressure warning system for a tire

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1467317A (en) * 1922-05-05 1923-09-11 Harris Accessory Company Low-pressure alarm for pneumatic tires
US2037969A (en) * 1934-11-10 1936-04-21 Dorsey G Duty Safety signal device for tires
US3145689A (en) * 1963-02-01 1964-08-25 James C O'neal Pressure warning device for a pneumatic tire
US3890595A (en) * 1971-05-21 1975-06-17 Safety Res & Eng Alarm system for pneumatic tires
US3934223A (en) * 1973-12-04 1976-01-20 Safety Research & Engineering Corporation Tire pressure warning system
US3977355A (en) * 1975-11-12 1976-08-31 General Motors Corporation Low tire pressure warning system with mechanical latching

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE271855C (fr) *
US1417168A (en) * 1921-03-05 1922-05-23 Harris Accessory Company Low-pressure alarm for pneumatic tires
NL21751C (fr) * 1926-12-15
US2697999A (en) * 1953-04-22 1954-12-28 Standard Oil Dev Co Low-pressure warning device
US3451418A (en) * 1966-07-27 1969-06-24 Shunshi Nakagawa Device for indicating the interior pressure of a pneumatic tire
US3835808A (en) * 1973-12-18 1974-09-17 Raymond Lee Organization Inc Low pressure warning system for a tire

Also Published As

Publication number Publication date
JPS5257871A (en) 1977-05-12
BR7601798A (pt) 1977-05-10
US4103282A (en) 1978-07-25
CA1090204A (fr) 1980-11-25
GB1504836A (en) 1978-03-22
ES448268A1 (es) 1977-07-16
SE7603872L (sv) 1977-05-04
NL7602268A (nl) 1977-05-05
FR2329991B1 (fr) 1980-08-08
DE2650444A1 (de) 1977-05-05
AU1157776A (en) 1977-09-08
IT1065633B (it) 1985-03-04

Similar Documents

Publication Publication Date Title
FR2342860A1 (fr) Dispositif de controle de l'etat d'un pneumatique
FR2329991A1 (fr) Dispositif de controle acoustique de la pression d'un pneumatique
BE861115A (fr) Commutateur a pression
FR2328880A1 (fr) Cylindre de pression muni d'un dispositif de controle de flexion
FR2298352A1 (fr) Element de construction destine a la construction de modeles reduits d'edifices
BE861264A (fr) Valve limiteuse de pression
FR2331090A1 (fr) Valve de reglage de pression
SU698517A3 (ru) Устройство дл массажа
FR2414356B1 (fr) Dispositif d'ultrafiltration a haute pression
FR2302200A1 (fr) Materiaux d'autocopie sensibles a la pression
BE838268A (fr) Construction de jauge de pression
FR2300278A1 (fr) Distributeur a regulateur de pression
PT70113A (fr) Regulateur-ecreteur de pression
BR7700567A (pt) Dispositivo de controle responsivo a pressao diferencial
FR2304841A1 (fr) Valve sensible a la pression
FR2306442A1 (fr) Dispositif indicateur de pression
FR2327472A1 (fr) Dispositif de reglage de la pression d'un gaz
BE865324A (fr) Respirateur a pression positive continue
BE873797A (fr) Dispositif sensible a la pression
IT1076326B (it) Elettrolizzatore orizzontale a diaframma
FR2314391A1 (fr) Dispositif tournant de pression
FR2353895A1 (fr) Soupape de reglage de pression
BE859740A (fr) Regulateur de pression
NO774503L (no) Fremgangsmaate for fremstilling av oktahydro-indolo(2,3,a)-chinoliziner
SU540216A1 (ru) Максимальный акселерометр

Legal Events

Date Code Title Description
ST Notification of lapse