GB1058162A - Improvements relating to vehicles having pneumatic pressure detectors - Google Patents

Improvements relating to vehicles having pneumatic pressure detectors

Info

Publication number
GB1058162A
GB1058162A GB504364A GB504364A GB1058162A GB 1058162 A GB1058162 A GB 1058162A GB 504364 A GB504364 A GB 504364A GB 504364 A GB504364 A GB 504364A GB 1058162 A GB1058162 A GB 1058162A
Authority
GB
United Kingdom
Prior art keywords
contact
housing
spring
vehicles
pneumatic pressure
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
GB504364A
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
Application filed by Individual filed Critical Individual
Publication of GB1058162A publication Critical patent/GB1058162A/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
    • B60C23/0467—Electric contact means, e.g. slip-rings, rollers, brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

1,058,162. Fluid actuation of switches. A. H. VAUDIN. April 24, 1964 [Feb. 6, 1964; March 9, 1964], Nos. 5043/64 and 9922/64. Heading H2B. [Also in Division B7] In a tyre deflation indicator (see Division B7) comprising an expansible chamber 23 responsive to tyre pressure changes and contained in a housing 20 which rotates with a vehicle wheel, an electric switch has a moving plate contact 25 biased against the chamber by a spring 28 so as to contact a stationary ring contact 26 and so actuate an alarm or detector circuit when the tyre pressure falls below a predetermined value. Electrical connections to the contacts are made by way of terminals 27 on the housing and a terminal fitted on the plate 25. The compression of the spring is adjustable by a screw 29.
GB504364A 1968-03-07 1964-02-06 Improvements relating to vehicles having pneumatic pressure detectors Expired GB1058162A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1128668A GB1217014A (en) 1968-03-07 1968-03-07 Improvements relating to vehicles having pneumatic pressure detectors

Publications (1)

Publication Number Publication Date
GB1058162A true GB1058162A (en) 1967-02-08

Family

ID=9983429

Family Applications (2)

Application Number Title Priority Date Filing Date
GB504364A Expired GB1058162A (en) 1968-03-07 1964-02-06 Improvements relating to vehicles having pneumatic pressure detectors
GB1128668A Expired GB1217014A (en) 1968-03-07 1968-03-07 Improvements relating to vehicles having pneumatic pressure detectors

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1128668A Expired GB1217014A (en) 1968-03-07 1968-03-07 Improvements relating to vehicles having pneumatic pressure detectors

Country Status (1)

Country Link
GB (2) GB1058162A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0760299A1 (en) * 1995-09-01 1997-03-05 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Device for tyre pressure control system in motor vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0760299A1 (en) * 1995-09-01 1997-03-05 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Device for tyre pressure control system in motor vehicles

Also Published As

Publication number Publication date
GB1217014A (en) 1970-12-23

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