IT1058221B - Dispositivo sensore ed indicatore di pressione in un pneumatico di veicolo - Google Patents

Dispositivo sensore ed indicatore di pressione in un pneumatico di veicolo

Info

Publication number
IT1058221B
IT1058221B IT49174/76A IT4917476A IT1058221B IT 1058221 B IT1058221 B IT 1058221B IT 49174/76 A IT49174/76 A IT 49174/76A IT 4917476 A IT4917476 A IT 4917476A IT 1058221 B IT1058221 B IT 1058221B
Authority
IT
Italy
Prior art keywords
sensor
vehicle tire
indicator device
pressure indicator
pressure
Prior art date
Application number
IT49174/76A
Other languages
English (en)
Inventor
O Vago
Original Assignee
Scovill Manufacturing 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 Scovill Manufacturing Co filed Critical Scovill Manufacturing Co
Application granted granted Critical
Publication of IT1058221B publication Critical patent/IT1058221B/it

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)
IT49174/76A 1975-06-09 1976-04-26 Dispositivo sensore ed indicatore di pressione in un pneumatico di veicolo IT1058221B (it)

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 (1)

Publication Number Publication Date
IT1058221B true IT1058221B (it) 1982-04-10

Family

ID=24340000

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49174/76A IT1058221B (it) 1975-06-09 1976-04-26 Dispositivo sensore ed indicatore di pressione in un pneumatico di veicolo

Country Status (10)

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

Families Citing this family (16)

* 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
US4134102A (en) * 1977-11-14 1979-01-09 General Motors Corporation Low tire pressure detector
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
FR2471295A1 (fr) * 1979-12-13 1981-06-19 Schrader Sa Dispositif comparateur de pression referencee pour pneu de vehicule avec affichage a distance
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 (it) * 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
US7032443B2 (en) * 2003-02-15 2006-04-25 Advanced Digital Components, Inc. Tire pressure monitoring system and method of using same
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 (en) * 2009-10-19 2011-04-28 Oboza Andrzej Z Tire pressure indicator

Family Cites Families (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
GB1400443A (en) * 1971-06-07 1975-07-16 Mirsky A Mounting assembly or kit for mounting one or more objects on a wheel of a vehicle

Also Published As

Publication number Publication date
GB1508387A (en) 1978-04-26
FR2314062B1 (it) 1980-11-21
FR2314062A1 (fr) 1977-01-07
ES447399A1 (es) 1977-07-01
AU1264276A (en) 1977-10-13
JPS51151168A (en) 1976-12-25
US3978448A (en) 1976-08-31
SE7604896L (sv) 1976-12-10
BR7602569A (pt) 1977-02-15
CA1067604A (en) 1979-12-04
DE2618927A1 (de) 1976-12-23

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