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FR3044064B1 - "MECHANICAL LOCKING DEVICE FOR A TRANSMISSION SHAFT OF A MOTOR VEHICLE" - Google Patents

"MECHANICAL LOCKING DEVICE FOR A TRANSMISSION SHAFT OF A MOTOR VEHICLE" Download PDF

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Publication number
FR3044064B1
FR3044064B1 FR1561292A FR1561292A FR3044064B1 FR 3044064 B1 FR3044064 B1 FR 3044064B1 FR 1561292 A FR1561292 A FR 1561292A FR 1561292 A FR1561292 A FR 1561292A FR 3044064 B1 FR3044064 B1 FR 3044064B1
Authority
FR
France
Prior art keywords
motor vehicle
transmission shaft
locking device
mechanical locking
mechanical
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.)
Active
Application number
FR1561292A
Other languages
French (fr)
Other versions
FR3044064A1 (en
Inventor
Jean-Michel Teixeira
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.)
Horse Powertrain Solutions SL
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR1561292A priority Critical patent/FR3044064B1/en
Publication of FR3044064A1 publication Critical patent/FR3044064A1/en
Application granted granted Critical
Publication of FR3044064B1 publication Critical patent/FR3044064B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/34—Locking or disabling mechanisms
    • F16H63/3416—Parking lock mechanisms or brakes in the transmission
    • F16H63/3425—Parking lock mechanisms or brakes in the transmission characterised by pawls or wheels
    • F16H63/3433—Details of latch mechanisms, e.g. for keeping pawls out of engagement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
FR1561292A 2015-11-24 2015-11-24 "MECHANICAL LOCKING DEVICE FOR A TRANSMISSION SHAFT OF A MOTOR VEHICLE" Active FR3044064B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1561292A FR3044064B1 (en) 2015-11-24 2015-11-24 "MECHANICAL LOCKING DEVICE FOR A TRANSMISSION SHAFT OF A MOTOR VEHICLE"

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1561292 2015-11-24
FR1561292A FR3044064B1 (en) 2015-11-24 2015-11-24 "MECHANICAL LOCKING DEVICE FOR A TRANSMISSION SHAFT OF A MOTOR VEHICLE"

Publications (2)

Publication Number Publication Date
FR3044064A1 FR3044064A1 (en) 2017-05-26
FR3044064B1 true FR3044064B1 (en) 2018-10-12

Family

ID=55236661

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1561292A Active FR3044064B1 (en) 2015-11-24 2015-11-24 "MECHANICAL LOCKING DEVICE FOR A TRANSMISSION SHAFT OF A MOTOR VEHICLE"

Country Status (1)

Country Link
FR (1) FR3044064B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020066334A (en) * 2018-10-24 2020-04-30 ジヤトコ株式会社 Park lock device
FR3098265A1 (en) * 2019-07-02 2021-01-08 Psa Automobiles Sa PARKING BRAKE CONTROL DEVICE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3156637B2 (en) * 1997-06-13 2001-04-16 日産自動車株式会社 Parking device for automatic transmission
JP4572665B2 (en) * 2004-11-22 2010-11-04 トヨタ自動車株式会社 Vehicle parking device
DE102010028281B4 (en) * 2010-04-28 2023-05-25 Zf Friedrichshafen Ag Parking lock device for a motor vehicle automatic transmission
DE102011084392B4 (en) * 2011-10-13 2024-02-15 Zf Friedrichshafen Ag Transmission parking lock

Also Published As

Publication number Publication date
FR3044064A1 (en) 2017-05-26

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