SE384342B - DEVICE FOR INDICATING THE AIR PRESSURE IN AT LEAST ONE ROTATING WHEEL - Google Patents

DEVICE FOR INDICATING THE AIR PRESSURE IN AT LEAST ONE ROTATING WHEEL

Info

Publication number
SE384342B
SE384342B SE7303213A SE7303213A SE384342B SE 384342 B SE384342 B SE 384342B SE 7303213 A SE7303213 A SE 7303213A SE 7303213 A SE7303213 A SE 7303213A SE 384342 B SE384342 B SE 384342B
Authority
SE
Sweden
Prior art keywords
indicating
air pressure
rotating wheel
wheel
rotating
Prior art date
Application number
SE7303213A
Other languages
Swedish (sv)
Inventor
G Tangorra
F Favini
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Publication of SE384342B publication Critical patent/SE384342B/en

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
    • B60C23/043—Near field transmission with inductive or capacitive coupling means using transformer type signal transducers, e.g. rotary transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
SE7303213A 1972-03-08 1973-03-07 DEVICE FOR INDICATING THE AIR PRESSURE IN AT LEAST ONE ROTATING WHEEL SE384342B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2155272A IT949974B (en) 1972-03-08 1972-03-08 DEVICE TO SIGNAL THE CHANGE IN AIR PRESSURE IN A ROTATING WHEEL

Publications (1)

Publication Number Publication Date
SE384342B true SE384342B (en) 1976-05-03

Family

ID=11183487

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7303213A SE384342B (en) 1972-03-08 1973-03-07 DEVICE FOR INDICATING THE AIR PRESSURE IN AT LEAST ONE ROTATING WHEEL

Country Status (14)

Country Link
JP (1) JPS4912857A (en)
AR (1) AR196432A1 (en)
AU (1) AU5300073A (en)
BE (1) BE796258A (en)
BR (1) BR7301655D0 (en)
DE (1) DE2310881A1 (en)
ES (1) ES412608A1 (en)
FR (1) FR2175067B1 (en)
GB (1) GB1426242A (en)
IE (1) IE37520B1 (en)
IT (1) IT949974B (en)
LU (1) LU67166A1 (en)
NL (1) NL7303276A (en)
SE (1) SE384342B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583200Y2 (en) * 1973-09-28 1983-01-20 松下電器産業株式会社 Tire adjustment method
JPS5240742U (en) * 1975-09-16 1977-03-23
JPS5837960Y2 (en) * 1977-08-05 1983-08-27 東レ株式会社 Fiber with sharpened ends
DE2824992A1 (en) * 1978-06-07 1979-12-13 Bridgestone Tire Co Ltd Automatic warning system for tyre pressure - includes resonant circuit on tyre valve and tuned detector circuit on chassis
FR2493775A1 (en) * 1980-11-13 1982-05-14 Dba Remote tyre pressure sensor for motor vehicle - has coupled coils mounted on car structure and wheel respectively, with latter actuated by pressure sensitive switch
JPS60239518A (en) * 1984-05-10 1985-11-28 Toyobo Co Ltd Tapered copolyester fiber and its preparation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2274557A (en) * 1940-07-10 1942-02-24 Morgan Raymond Electric gauge
FR1270157A (en) * 1960-08-31 1961-08-25 Harvest Queen Mill & Elevator Deflation warning
FR1346571A (en) * 1961-12-28 1963-12-20 Magnavox Co Tire alarm system
GB968041A (en) * 1962-01-22 1964-08-26 Gen Electric Co Ltd Improvements in or relating to apparatus for testing or monitoring the value of a quantity
CH453140A (en) * 1966-03-16 1968-05-31 Willi Dipl Ing Menzel Device for wireless electrical transmission of physical parameters from rotating wheels to non-rotating receiving points
FR1582878A (en) * 1968-06-21 1969-10-10
US3602884A (en) * 1970-02-11 1971-08-31 Joseph S Brumbelow Tire condition monitoring system

Also Published As

Publication number Publication date
GB1426242A (en) 1976-02-25
BR7301655D0 (en) 1974-05-16
BE796258A (en) 1973-07-02
IE37520B1 (en) 1977-08-17
FR2175067A1 (en) 1973-10-19
AR196432A1 (en) 1973-12-27
FR2175067B1 (en) 1975-04-04
AU5300073A (en) 1974-09-12
LU67166A1 (en) 1973-05-22
NL7303276A (en) 1973-09-11
IT949974B (en) 1973-06-11
IE37520L (en) 1973-09-08
ES412608A1 (en) 1976-01-01
DE2310881A1 (en) 1973-10-04
JPS4912857A (en) 1974-02-04

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