FR2978389B1 - LOCKING DEVICE FOR SLIDING A METAL ROD FOR THE ASSOCIATION OF A HEADREST WITH A SEAT BACK OF A MOTOR VEHICLE - Google Patents

LOCKING DEVICE FOR SLIDING A METAL ROD FOR THE ASSOCIATION OF A HEADREST WITH A SEAT BACK OF A MOTOR VEHICLE

Info

Publication number
FR2978389B1
FR2978389B1 FR1156779A FR1156779A FR2978389B1 FR 2978389 B1 FR2978389 B1 FR 2978389B1 FR 1156779 A FR1156779 A FR 1156779A FR 1156779 A FR1156779 A FR 1156779A FR 2978389 B1 FR2978389 B1 FR 2978389B1
Authority
FR
France
Prior art keywords
block
headrest
association
sliding
motor vehicle
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 - Fee Related
Application number
FR1156779A
Other languages
French (fr)
Other versions
FR2978389A1 (en
Inventor
David Ganier
Fernand Dauchez
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.)
Cera TSC
Original Assignee
Centre dEtude et de Recherche pour lAutomobile CERA
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 Centre dEtude et de Recherche pour lAutomobile CERA filed Critical Centre dEtude et de Recherche pour lAutomobile CERA
Priority to FR1156779A priority Critical patent/FR2978389B1/en
Publication of FR2978389A1 publication Critical patent/FR2978389A1/en
Application granted granted Critical
Publication of FR2978389B1 publication Critical patent/FR2978389B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/80Head-rests
    • B60N2/806Head-rests movable or adjustable
    • B60N2/809Head-rests movable or adjustable vertically slidable
    • B60N2/812Head-rests movable or adjustable vertically slidable characterised by their locking devices
    • B60N2/818Head-rests movable or adjustable vertically slidable characterised by their locking devices with stepwise positioning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/80Head-rests
    • B60N2/806Head-rests movable or adjustable
    • B60N2/809Head-rests movable or adjustable vertically slidable
    • B60N2/812Head-rests movable or adjustable vertically slidable characterised by their locking devices
    • B60N2/815Release mechanisms, e.g. buttons

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)

Abstract

The device (1) has a metal locking part (7) including an insertion zone extending according to a horizontal plane. The zone is equipped with an insertion edge in a notch (3). The recess is filled by a block (12) of plastic material. The block is projected from the edge to form a shoe (11) that prevents contact between the part and a metallic rod (2) when the part is spaced from the notch while allowing insertion of the part in the notch. The recess includes two side walls arranged to allow anchoring of the block in the recess relative to effort exerted on the block upward or downward.
FR1156779A 2011-07-25 2011-07-25 LOCKING DEVICE FOR SLIDING A METAL ROD FOR THE ASSOCIATION OF A HEADREST WITH A SEAT BACK OF A MOTOR VEHICLE Expired - Fee Related FR2978389B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1156779A FR2978389B1 (en) 2011-07-25 2011-07-25 LOCKING DEVICE FOR SLIDING A METAL ROD FOR THE ASSOCIATION OF A HEADREST WITH A SEAT BACK OF A MOTOR VEHICLE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1156779A FR2978389B1 (en) 2011-07-25 2011-07-25 LOCKING DEVICE FOR SLIDING A METAL ROD FOR THE ASSOCIATION OF A HEADREST WITH A SEAT BACK OF A MOTOR VEHICLE

Publications (2)

Publication Number Publication Date
FR2978389A1 FR2978389A1 (en) 2013-02-01
FR2978389B1 true FR2978389B1 (en) 2013-12-20

Family

ID=44897929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1156779A Expired - Fee Related FR2978389B1 (en) 2011-07-25 2011-07-25 LOCKING DEVICE FOR SLIDING A METAL ROD FOR THE ASSOCIATION OF A HEADREST WITH A SEAT BACK OF A MOTOR VEHICLE

Country Status (1)

Country Link
FR (1) FR2978389B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2992595B1 (en) * 2012-06-27 2016-02-19 Cera SLIDING LOCKING DEVICE FOR A METAL ROD FOR ASSOCIATION OF A HEADREST WITH A VEHICLE SEAT BACK
FR2997353A1 (en) * 2012-10-30 2014-05-02 Cera Device for blocking sliding motion of metal rod of headrest at seat back of motor vehicle, has insertion edge curved so as to limit risk of contact between locking part and rod when locking part is engaged in notch and actuated in movement
FR3000924B1 (en) * 2013-01-17 2016-01-15 Cera LOCKING DEVICE FOR SLIDING A METAL ROD FOR THE ASSOCIATION OF A HEADREST WITH A SEAT BACK OF A MOTOR VEHICLE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6802565B2 (en) * 2002-05-29 2004-10-12 Centura Group, Inc. Head restraint assembly for motor vehicle
FR2908357B1 (en) * 2006-11-15 2009-02-06 Cera LOCKING DEVICE FOR SLIDING A ROD OF A HEADREST COMPRISING A REINFORCED DRAWER

Also Published As

Publication number Publication date
FR2978389A1 (en) 2013-02-01

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 5

TP Transmission of property

Owner name: CERA TSC, FR

Effective date: 20151208

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

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Year of fee payment: 12

ST Notification of lapse

Effective date: 20240305