FR3094279B1 - Safety hitch device for vehicle - Google Patents

Safety hitch device for vehicle Download PDF

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Publication number
FR3094279B1
FR3094279B1 FR1903378A FR1903378A FR3094279B1 FR 3094279 B1 FR3094279 B1 FR 3094279B1 FR 1903378 A FR1903378 A FR 1903378A FR 1903378 A FR1903378 A FR 1903378A FR 3094279 B1 FR3094279 B1 FR 3094279B1
Authority
FR
France
Prior art keywords
lever
pivoting
vehicle
folded
hitch device
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
FR1903378A
Other languages
French (fr)
Other versions
FR3094279A1 (en
Inventor
Mathieu Aurejac
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.)
UrBen SARL
Original Assignee
UrBen SARL
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 UrBen SARL filed Critical UrBen SARL
Priority to FR1903378A priority Critical patent/FR3094279B1/en
Publication of FR3094279A1 publication Critical patent/FR3094279A1/en
Application granted granted Critical
Publication of FR3094279B1 publication Critical patent/FR3094279B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/58—Auxiliary devices
    • B60D1/583—Holding down means, e.g. holding down retainers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/01—Traction couplings or hitches characterised by their type
    • B60D1/04—Hook or hook-and-hasp couplings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/01—Traction couplings or hitches characterised by their type
    • B60D1/06—Ball-and-socket hitches, e.g. constructional details, auxiliary devices, their arrangement on the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
    • B60D1/28—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for preventing unwanted disengagement, e.g. safety appliances

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Agricultural Machines (AREA)
  • Lock And Its Accessories (AREA)

Abstract

Dispositif d’attelage présentant :- un corps (2) avec un crochet (20), - un levier (4) pivotant autour d’un axe de pivotement (12) entre une position rabattue et une position relevée, - des moyens de guidage (30, 12) associés au corps (2) et au levier (4) et conformés de telle sorte que, dans sa position rabattue, le levier (4) est mobile en translation selon une direction perpendiculaire à l’axe de pivotement (12), entre une position dans laquelle un pivotement vers la position relevée est possible et une autre position dans laquelle un tel pivotement est empêché par au moins une butée, - des premiers moyens de rappel (8) pour précontraindre le levier (4) dans sa position translatée rabattue, et - des seconds moyens de rappel (10) exerçant sur le levier (4) un couple de rappel vers sa position relevée.Coupling device having: - a body (2) with a hook (20), - a lever (4) pivoting about a pivot axis (12) between a folded position and a raised position, - guide means (30, 12) associated with the body (2) and the lever (4) and shaped so that, in its folded position, the lever (4) is movable in translation in a direction perpendicular to the pivot axis (12 ), between a position in which a pivoting towards the raised position is possible and another position in which such pivoting is prevented by at least one stop, - first return means (8) for prestressing the lever (4) in its folded translated position, and - second return means (10) exerting on the lever (4) a return torque towards its raised position.

FR1903378A 2019-03-29 2019-03-29 Safety hitch device for vehicle Active FR3094279B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1903378A FR3094279B1 (en) 2019-03-29 2019-03-29 Safety hitch device for vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1903378A FR3094279B1 (en) 2019-03-29 2019-03-29 Safety hitch device for vehicle
FR1903378 2019-03-29

Publications (2)

Publication Number Publication Date
FR3094279A1 FR3094279A1 (en) 2020-10-02
FR3094279B1 true FR3094279B1 (en) 2021-04-09

Family

ID=67810748

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1903378A Active FR3094279B1 (en) 2019-03-29 2019-03-29 Safety hitch device for vehicle

Country Status (1)

Country Link
FR (1) FR3094279B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07276937A (en) * 1994-04-04 1995-10-24 Toyota Motor Corp Pintle hook
FI120295B (en) 2006-04-27 2009-09-15 Lh Lift Oy Grip coupling for a tractor's three-point bracket
DK177080B1 (en) 2009-05-05 2011-06-20 Kirk & Malling Aps Trailer safety device
FR3045500B1 (en) 2015-12-18 2018-03-16 Ur'ben A COUPLING DEVICE FOR A VEHICLE, SAID DEVICE HAVING SECURITY LOCKING MEANS

Also Published As

Publication number Publication date
FR3094279A1 (en) 2020-10-02

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