FR715621A - Automatic safety device to prevent a motor vehicle from rolling back on a slope - Google Patents

Automatic safety device to prevent a motor vehicle from rolling back on a slope

Info

Publication number
FR715621A
FR715621A FR715621DA FR715621A FR 715621 A FR715621 A FR 715621A FR 715621D A FR715621D A FR 715621DA FR 715621 A FR715621 A FR 715621A
Authority
FR
France
Prior art keywords
slope
prevent
motor vehicle
safety device
rolling back
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)
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.)
Fiat SpA
Original Assignee
Fiat SpA
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 Fiat SpA filed Critical Fiat SpA
Application granted granted Critical
Publication of FR715621A publication Critical patent/FR715621A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • B60T7/122—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger for locking of reverse movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Control Devices (AREA)
FR715621D 1930-04-18 1931-04-17 Automatic safety device to prevent a motor vehicle from rolling back on a slope Expired FR715621A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT359873X 1930-04-18

Publications (1)

Publication Number Publication Date
FR715621A true FR715621A (en) 1931-12-07

Family

ID=11244140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR715621D Expired FR715621A (en) 1930-04-18 1931-04-17 Automatic safety device to prevent a motor vehicle from rolling back on a slope

Country Status (2)

Country Link
FR (1) FR715621A (en)
GB (1) GB359873A (en)

Also Published As

Publication number Publication date
GB359873A (en) 1931-10-29

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