CH307155A - Device applied to a motor vehicle to prevent it from moving in the opposite direction to the gear engaged, to facilitate starting uphill. - Google Patents

Device applied to a motor vehicle to prevent it from moving in the opposite direction to the gear engaged, to facilitate starting uphill.

Info

Publication number
CH307155A
CH307155A CH307155DA CH307155A CH 307155 A CH307155 A CH 307155A CH 307155D A CH307155D A CH 307155DA CH 307155 A CH307155 A CH 307155A
Authority
CH
Switzerland
Prior art keywords
moving
prevent
motor vehicle
opposite direction
device applied
Prior art date
Application number
Other languages
Italian (it)
Inventor
Charrotton Augusto
Hautier Gustave
Original Assignee
Charrotton Augusto
Hautier Gustave
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 Charrotton Augusto, Hautier Gustave filed Critical Charrotton Augusto
Publication of CH307155A publication Critical patent/CH307155A/en

Links

Classifications

    • 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
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
    • F16H63/48—Signals to a parking brake or parking lock; Control of parking locks or brakes being part of the transmission
    • 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
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/005—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles by locking of wheel or transmission rotation
    • 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)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
CH307155D 1951-07-07 1952-04-03 Device applied to a motor vehicle to prevent it from moving in the opposite direction to the gear engaged, to facilitate starting uphill. CH307155A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT307155X 1951-07-07
IT140152X 1952-01-14

Publications (1)

Publication Number Publication Date
CH307155A true CH307155A (en) 1955-05-15

Family

ID=26326688

Family Applications (1)

Application Number Title Priority Date Filing Date
CH307155D CH307155A (en) 1951-07-07 1952-04-03 Device applied to a motor vehicle to prevent it from moving in the opposite direction to the gear engaged, to facilitate starting uphill.

Country Status (4)

Country Link
BE (1) BE512660A (en)
CH (1) CH307155A (en)
FR (1) FR1060182A (en)
LU (1) LU31561A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3990541A (en) * 1975-07-21 1976-11-09 J. I. Case Company Park-lock mechanism for transmission
FR2979134B1 (en) * 2011-08-17 2013-08-30 Peugeot Citroen Automobiles Sa PARKING LOCK SYSTEM FOR A TRANSMISSION HAVING A AUTOMATED TRANSMISSION

Also Published As

Publication number Publication date
LU31561A1 (en)
FR1060182A (en) 1954-03-31
BE512660A (en)

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