CA908808A - Safety alarm - Google Patents

Safety alarm

Info

Publication number
CA908808A
CA908808A CA908808A CA908808DA CA908808A CA 908808 A CA908808 A CA 908808A CA 908808 A CA908808 A CA 908808A CA 908808D A CA908808D A CA 908808DA CA 908808 A CA908808 A CA 908808A
Authority
CA
Canada
Prior art keywords
safety alarm
alarm
safety
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
CA908808A
Inventor
Sacco Giuseppe
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
Application granted granted Critical
Publication of CA908808A publication Critical patent/CA908808A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/02—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver
    • B60K28/06—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver responsive to incapacity of driver
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/003—Switches operated by other part of human body than hands

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
CA908808A 1970-08-14 1970-08-14 Safety alarm Expired CA908808A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA90827 1970-08-14

Publications (1)

Publication Number Publication Date
CA908808A true CA908808A (en) 1972-08-29

Family

ID=4087403

Family Applications (1)

Application Number Title Priority Date Filing Date
CA908808A Expired CA908808A (en) 1970-08-14 1970-08-14 Safety alarm

Country Status (1)

Country Link
CA (1) CA908808A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2376473A1 (en) * 1976-12-31 1978-07-28 Gosselin Claude Vehicle driver sleep prevention system - uses mercury switch fitted to ear clip to actuate sound alarm
US4354179A (en) * 1979-04-05 1982-10-12 Fourcade Jean Claude Device controlled by inclination of the head of a driver preventing his falling asleep

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2376473A1 (en) * 1976-12-31 1978-07-28 Gosselin Claude Vehicle driver sleep prevention system - uses mercury switch fitted to ear clip to actuate sound alarm
US4354179A (en) * 1979-04-05 1982-10-12 Fourcade Jean Claude Device controlled by inclination of the head of a driver preventing his falling asleep

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