FR552734A - Vehicle tire puncture or deflation warning device, by optical and audible signals - Google Patents

Vehicle tire puncture or deflation warning device, by optical and audible signals

Info

Publication number
FR552734A
FR552734A FR552734DA FR552734A FR 552734 A FR552734 A FR 552734A FR 552734D A FR552734D A FR 552734DA FR 552734 A FR552734 A FR 552734A
Authority
FR
France
Prior art keywords
optical
warning device
vehicle tire
audible signals
tire puncture
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
Other languages
French (fr)
Inventor
Maurice-Henri-Louis Marie
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 filed Critical
Application granted granted Critical
Publication of FR552734A publication Critical patent/FR552734A/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)
FR552734D 1922-06-10 1922-06-10 Vehicle tire puncture or deflation warning device, by optical and audible signals Expired FR552734A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR552734T 1922-06-10

Publications (1)

Publication Number Publication Date
FR552734A true FR552734A (en) 1923-05-05

Family

ID=8937758

Family Applications (1)

Application Number Title Priority Date Filing Date
FR552734D Expired FR552734A (en) 1922-06-10 1922-06-10 Vehicle tire puncture or deflation warning device, by optical and audible signals

Country Status (1)

Country Link
FR (1) FR552734A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE763800C (en) * 1935-11-15 1954-02-08 Walter Koehne Valve for pneumatic tubes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE763800C (en) * 1935-11-15 1954-02-08 Walter Koehne Valve for pneumatic tubes

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