CA1036242A - Low tire pressure signalling system - Google Patents

Low tire pressure signalling system

Info

Publication number
CA1036242A
CA1036242A CA192,507A CA192507A CA1036242A CA 1036242 A CA1036242 A CA 1036242A CA 192507 A CA192507 A CA 192507A CA 1036242 A CA1036242 A CA 1036242A
Authority
CA
Canada
Prior art keywords
tire pressure
signalling system
low tire
pressure signalling
low
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
CA192,507A
Other languages
French (fr)
Other versions
CA192507S (en
Inventor
Harry C. Winther
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.)
HARRY C WINTHER
WINTHER CHARLES R
WINTHER SHIRLEY M
WINTHER WALTER J
WINTHER WILLIAM J
Original Assignee
HARRY C WINTHER
WINTHER CHARLES R
WINTHER SHIRLEY M
WINTHER WALTER J
WINTHER WILLIAM J
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 US00332775A external-priority patent/US3828149A/en
Priority claimed from US00332776A external-priority patent/US3827393A/en
Application filed by HARRY C WINTHER, WINTHER CHARLES R, WINTHER SHIRLEY M, WINTHER WALTER J, WINTHER WILLIAM J filed Critical HARRY C WINTHER
Application granted granted Critical
Publication of CA1036242A publication Critical patent/CA1036242A/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
    • B60C23/0491—Constructional details of means for attaching the control device
    • B60C23/0496—Valve stem attachments positioned outside of the tyre chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/20—Check valves specially designed for inflatable bodies, e.g. tyres
    • F16K15/207—Check valves specially designed for inflatable bodies, e.g. tyres and combined with other valves, e.g. safety valves
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
CA192,507A 1973-02-15 1974-02-14 Low tire pressure signalling system Expired CA1036242A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00332775A US3828149A (en) 1973-02-15 1973-02-15 Mechanically-resetting tire deflation signalling system
US00332776A US3827393A (en) 1971-02-08 1973-02-15 Vehicle tire deflation signalling means

Publications (1)

Publication Number Publication Date
CA1036242A true CA1036242A (en) 1978-08-08

Family

ID=26988382

Family Applications (1)

Application Number Title Priority Date Filing Date
CA192,507A Expired CA1036242A (en) 1973-02-15 1974-02-14 Low tire pressure signalling system

Country Status (7)

Country Link
JP (1) JPS599362B2 (en)
BR (1) BR7401057D0 (en)
CA (1) CA1036242A (en)
DE (1) DE2407382A1 (en)
FR (1) FR2237189B1 (en)
GB (1) GB1455901A (en)
IT (1) IT1002907B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA814946B (en) * 1980-08-29 1982-07-28 H Winther Vehicle tire deflation signalling system
GB2211995A (en) * 1987-10-30 1989-07-12 Huang Tien Tsai Tyre pressure detector
JPH0669562B2 (en) * 1989-04-17 1994-09-07 桂一郎 吉田 Repeated cross rolling method and device
WO1991014120A1 (en) * 1990-03-06 1991-09-19 Michael Gray Tyre valve assemblies
TW358758B (en) * 1996-12-27 1999-05-21 Hitachi Ltd Rolling mill and method of the same

Family Cites Families (4)

* 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
US2948256A (en) * 1957-09-16 1960-08-09 Leonard L Tapp Tire pressure indicator
US2908779A (en) * 1958-06-25 1959-10-13 Eddie P Jacobs Tire deflation indicator
US3717845A (en) * 1971-02-08 1973-02-20 H Winther Vehicle tire deflation signalling system

Also Published As

Publication number Publication date
JPS599362B2 (en) 1984-03-02
DE2407382A1 (en) 1974-08-22
JPS5024903A (en) 1975-03-17
BR7401057D0 (en) 1974-11-19
FR2237189B1 (en) 1978-04-21
FR2237189A1 (en) 1975-02-07
IT1002907B (en) 1976-05-20
GB1455901A (en) 1976-11-17

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