GB1344002A - Tyre pressure indication system - Google Patents

Tyre pressure indication system

Info

Publication number
GB1344002A
GB1344002A GB2149171A GB2149171A GB1344002A GB 1344002 A GB1344002 A GB 1344002A GB 2149171 A GB2149171 A GB 2149171A GB 2149171 A GB2149171 A GB 2149171A GB 1344002 A GB1344002 A GB 1344002A
Authority
GB
United Kingdom
Prior art keywords
tyre
magnet
unit
pressure
reed switch
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
GB2149171A
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.)
Individual
Original Assignee
Individual
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 JP2026170U external-priority patent/JPS5044140Y1/ja
Priority claimed from JP3226370U external-priority patent/JPS5045340Y1/ja
Priority claimed from JP10890870U external-priority patent/JPS5149987Y1/ja
Application filed by Individual filed Critical Individual
Publication of GB1344002A publication Critical patent/GB1344002A/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
    • B60C23/0425—Means comprising permanent magnets, e.g. Hall-effect or Reed-switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
GB2149171A 1970-03-03 1971-04-19 Tyre pressure indication system Expired GB1344002A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2026170U JPS5044140Y1 (enrdf_load_stackoverflow) 1970-03-03 1970-03-03
JP2026270 1970-03-03
JP3226370U JPS5045340Y1 (enrdf_load_stackoverflow) 1970-04-06 1970-04-06
JP10890870U JPS5149987Y1 (enrdf_load_stackoverflow) 1970-11-04 1970-11-04

Publications (1)

Publication Number Publication Date
GB1344002A true GB1344002A (en) 1974-01-16

Family

ID=27457351

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2149171A Expired GB1344002A (en) 1970-03-03 1971-04-19 Tyre pressure indication system

Country Status (3)

Country Link
DE (1) DE7107228U (enrdf_load_stackoverflow)
FR (1) FR2081648B1 (enrdf_load_stackoverflow)
GB (1) GB1344002A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1599350A4 (en) * 2003-02-15 2006-05-03 Advanced Digital Components TIRE PRESSURE MONITORING SYSTEM AND METHOD OF USE THEREOF
WO2010099676A1 (zh) * 2009-03-06 2010-09-10 上海保隆汽车科技股份有限公司 一种外置式轮胎压力信息发射器
RU2509656C1 (ru) * 2012-09-20 2014-03-20 Михаил Михайлович Закатов Пассивный измеритель давления и температуры воздуха в шине колеса автомобиля
CN118341696A (zh) * 2024-06-18 2024-07-16 溧阳市金昆锻压有限公司 一种锻造车轮检测设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2040375A (en) * 1935-01-14 1936-05-12 George G Guthrie Pressure alarm
US2629086A (en) * 1950-07-21 1953-02-17 Ainsworth Tire pressure responsive safety device
US2894246A (en) * 1957-05-06 1959-07-07 Raymond J Stockholm Tire alarm system
NL130713C (enrdf_load_stackoverflow) * 1964-04-06
US3521230A (en) * 1967-11-07 1970-07-21 Ford Motor Co Low tire pressure sensing mechanism
CH456370A (de) * 1968-01-09 1968-07-15 Etter Hansruedi Einrichtung zur Überwachung des Druckes in einem, zwei oder mehr unter gleichem Druck stehenden Reifen, insbesondere für Einfach- und Zwillingsreifen von Lastkraftwagen, Hängern, Kranwagen, Tiefgangwagen, Hubstaplern, Flugzeugen, Untergrundbahnen und Personenwagen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1599350A4 (en) * 2003-02-15 2006-05-03 Advanced Digital Components TIRE PRESSURE MONITORING SYSTEM AND METHOD OF USE THEREOF
WO2010099676A1 (zh) * 2009-03-06 2010-09-10 上海保隆汽车科技股份有限公司 一种外置式轮胎压力信息发射器
RU2509656C1 (ru) * 2012-09-20 2014-03-20 Михаил Михайлович Закатов Пассивный измеритель давления и температуры воздуха в шине колеса автомобиля
CN118341696A (zh) * 2024-06-18 2024-07-16 溧阳市金昆锻压有限公司 一种锻造车轮检测设备

Also Published As

Publication number Publication date
FR2081648B1 (enrdf_load_stackoverflow) 1975-02-21
DE7107228U (de) 1972-03-02
FR2081648A1 (enrdf_load_stackoverflow) 1971-12-10

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees