GB1483095A - Vehicle including a system for indicating when the pressure of a pneumatic tyre of the vehicle is below a predetermined value - Google Patents

Vehicle including a system for indicating when the pressure of a pneumatic tyre of the vehicle is below a predetermined value

Info

Publication number
GB1483095A
GB1483095A GB34612/74A GB3461274A GB1483095A GB 1483095 A GB1483095 A GB 1483095A GB 34612/74 A GB34612/74 A GB 34612/74A GB 3461274 A GB3461274 A GB 3461274A GB 1483095 A GB1483095 A GB 1483095A
Authority
GB
United Kingdom
Prior art keywords
aerial
pressure
vehicle
tyre
oscillator
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.)
Expired
Application number
GB34612/74A
Other languages
English (en)
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.)
Bridgestone Corp
Original Assignee
Bridgestone 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
Priority claimed from JP10196273A external-priority patent/JPS5441338B2/ja
Priority claimed from JP628774A external-priority patent/JPS5621197B2/ja
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Publication of GB1483095A publication Critical patent/GB1483095A/en
Expired 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
    • 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
    • B60C23/0427—Near field transmission with inductive or capacitive coupling means
    • B60C23/0428—Near field transmission with inductive or capacitive coupling means using passive wheel mounted resonance circuits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L17/00—Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Support Of Aerials (AREA)
  • Measuring Fluid Pressure (AREA)
GB34612/74A 1973-09-10 1974-08-06 Vehicle including a system for indicating when the pressure of a pneumatic tyre of the vehicle is below a predetermined value Expired GB1483095A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10196273A JPS5441338B2 (de) 1973-09-10 1973-09-10
JP628774A JPS5621197B2 (de) 1974-01-10 1974-01-10

Publications (1)

Publication Number Publication Date
GB1483095A true GB1483095A (en) 1977-08-17

Family

ID=26340387

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34612/74A Expired GB1483095A (en) 1973-09-10 1974-08-06 Vehicle including a system for indicating when the pressure of a pneumatic tyre of the vehicle is below a predetermined value

Country Status (3)

Country Link
US (1) US3895347A (de)
DE (1) DE2443046C3 (de)
GB (1) GB1483095A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2358949A (en) * 2000-02-03 2001-08-08 Transense Technologies Plc Tyre monitoring system

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS611515Y2 (de) * 1978-06-20 1986-01-18
US4254398A (en) * 1977-09-29 1981-03-03 Bridgestone Tire Company Limited Tire pressure drop alarming apparatus
US4300118A (en) * 1978-02-28 1981-11-10 Bridgestone Tire Company Limited Tire inner pressure drop alarming service
GB2016701B (en) * 1978-03-04 1982-08-25 Dunlop Ltd Devices for the measurement of the physical state of a pneumatic type
FR2429683A1 (fr) * 1978-06-26 1980-01-25 Matra Installation de detection des anomalies de gonflage des pneumatiques d'un vehicule guide
US4352090A (en) * 1981-01-30 1982-09-28 Satoru Ohama Detection and alarm device for use with car for detecting obstacle and abnormal conditions of tire
FR2670889B1 (fr) * 1990-11-30 1995-05-24 Skf France Escaliers bois cremaillere anglaise, poteaux, lisses, gardecorps a fabrication et pose simplifiee.
US5473938A (en) * 1993-08-03 1995-12-12 Mclaughlin Electronics Method and system for monitoring a parameter of a vehicle tire
US5673018A (en) * 1995-06-07 1997-09-30 Palomar Technologies Corporation Transponder system for reporting the distance traveled by a wheeled vehicle
EP0757942B1 (de) * 1995-08-08 2002-01-09 Compagnie Generale Des Etablissements Michelin-Michelin & Cie Vorrichtung zur Ueberwachung von Reifen eines Fahrzeuges
WO1997036758A2 (en) * 1996-03-29 1997-10-09 Michael Handfield System and method for monitoring a pneumatic tire
US6474380B1 (en) * 1999-04-29 2002-11-05 Bridgestone/Firestone North American Tire, Llc Pneumatic tire and monitoring device including dipole antenna
DE60331432D1 (de) * 2002-06-21 2010-04-08 Bridgestone Corp Verfahren zur messung einer auf den reifen wirkenden kraft und vorrichtung zur messung einer auf den reifen wirkenden kraft
JP4067438B2 (ja) * 2003-04-02 2008-03-26 横浜ゴム株式会社 タイヤ用通信システム
US6938468B1 (en) * 2004-02-27 2005-09-06 Trw Automotive U.S. Llc Tire parameter sensing system having a magnetically conductive rim and an associated method
JP4221664B2 (ja) * 2004-03-12 2009-02-12 アイシン精機株式会社 車輪の状態監視装置
TWI266486B (en) * 2005-06-08 2006-11-11 Via Tech Inc Cyclic pipeline analog to digital converter
CA2636596A1 (en) * 2005-11-04 2007-05-18 James Pluda Method of treating cancers with saha and pemetrexed
JP2007126026A (ja) * 2005-11-04 2007-05-24 Alps Electric Co Ltd アンテナ装置
JP4856423B2 (ja) * 2005-12-27 2012-01-18 太平洋工業株式会社 タイヤ情報通信システム
JP4921017B2 (ja) * 2006-03-31 2012-04-18 太平洋工業株式会社 データ通信システム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3533063A (en) * 1966-12-09 1970-10-06 George E Garcia Low pressure pneumatic tire transmitter
US3835451A (en) * 1972-09-15 1974-09-10 Tyrechek Inc Pulse stretcher for a receiver of a pneumatic tire low pressure monitoring and warning system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2358949A (en) * 2000-02-03 2001-08-08 Transense Technologies Plc Tyre monitoring system

Also Published As

Publication number Publication date
DE2443046C3 (de) 1979-03-22
US3895347A (en) 1975-07-15
DE2443046A1 (de) 1975-04-30
DE2443046B2 (de) 1978-07-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee