FR2982211B1 - SLIDING RECEPTION AND LOCKING DEVICE OF A MOUNTING ROD OF A MOTOR VEHICLE SEAT HEAD SUPPORT - Google Patents

SLIDING RECEPTION AND LOCKING DEVICE OF A MOUNTING ROD OF A MOTOR VEHICLE SEAT HEAD SUPPORT

Info

Publication number
FR2982211B1
FR2982211B1 FR1160119A FR1160119A FR2982211B1 FR 2982211 B1 FR2982211 B1 FR 2982211B1 FR 1160119 A FR1160119 A FR 1160119A FR 1160119 A FR1160119 A FR 1160119A FR 2982211 B1 FR2982211 B1 FR 2982211B1
Authority
FR
France
Prior art keywords
edge
motor vehicle
vehicle seat
drawer
rod
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
FR1160119A
Other languages
French (fr)
Other versions
FR2982211A1 (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 FR1160119A priority Critical patent/FR2982211B1/en
Publication of FR2982211A1 publication Critical patent/FR2982211A1/en
Application granted granted Critical
Publication of FR2982211B1 publication Critical patent/FR2982211B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/80—Head-rests
    • B60N2/806—Head-rests movable or adjustable
    • B60N2/809—Head-rests movable or adjustable vertically slidable
    • B60N2/812—Head-rests movable or adjustable vertically slidable characterised by their locking devices
    • B60N2/818—Head-rests movable or adjustable vertically slidable characterised by their locking devices with stepwise positioning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/80—Head-rests
    • B60N2/806—Head-rests movable or adjustable
    • B60N2/809—Head-rests movable or adjustable vertically slidable
    • B60N2/812—Head-rests movable or adjustable vertically slidable characterised by their locking devices
    • B60N2/815—Release mechanisms, e.g. buttons

Abstract

L'invention concerne un dispositif (1) de réception et de blocage en coulissement d'une tige (2) de montage d'un appui tête de siège de véhicule automobile, ledit dispositif comprenant : ladite tige comprenant un premier (3) et un deuxième (4) cran de blocage diamétralement opposés ; un premier tiroir (5) pourvu d'un premier orifice (7) de réception de ladite tige, ledit premier orifice étant pourvu d'un premier bord (8) agencé pour pouvoir s'insérer dans ledit premier cran ; un deuxième tiroir (9) monté sur ledit premier tiroir, ledit deuxième tiroir étant pourvu d'un deuxième bord (10) diamétralement opposé audit premier bord, ledit deuxième bord étant agencé pour pouvoir s'insérer dans ledit deuxième cran; un moyen ressort (11) monté entre lesdits tiroirs de façon à exercer un effort de rapprochement desdits bords entre eux, ledit dispositif comprenant en outre un moyen de maintien (12) dudit deuxième bord en position éloignée dudit premier bord, ledit moyen de maintien étant agencé pour entrer en interaction avec ladite tige lors de sa première introduction dans ladite gaine et se désactiver de manière à libérer le rapprochement dudit deuxième bord vers ledit premier bord sous l'action dudit moyen ressort.The invention relates to a device (1) for receiving and locking in sliding a rod (2) for mounting a motor vehicle seat headrest, said device comprising: said rod comprising a first (3) and a second (4) diametrically opposed locking notch; a first drawer (5) provided with a first orifice (7) for receiving said rod, said first orifice being provided with a first edge (8) arranged to be able to be inserted into said first notch; a second drawer (9) mounted on said first drawer, said second drawer being provided with a second edge (10) diametrically opposed to said first edge, said second edge being arranged to be able to be inserted into said second notch; a spring means (11) mounted between said drawers so as to exert a force for bringing said edges together, said device further comprising means for maintaining (12) said second edge in a position remote from said first edge, said holding means being arranged to enter into interaction with said rod during its first introduction into said sheath and to deactivate so as to release the approach of said second edge towards said first edge under the action of said spring means.

FR1160119A 2011-11-07 2011-11-07 SLIDING RECEPTION AND LOCKING DEVICE OF A MOUNTING ROD OF A MOTOR VEHICLE SEAT HEAD SUPPORT Expired - Fee Related FR2982211B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1160119A FR2982211B1 (en) 2011-11-07 2011-11-07 SLIDING RECEPTION AND LOCKING DEVICE OF A MOUNTING ROD OF A MOTOR VEHICLE SEAT HEAD SUPPORT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1160119A FR2982211B1 (en) 2011-11-07 2011-11-07 SLIDING RECEPTION AND LOCKING DEVICE OF A MOUNTING ROD OF A MOTOR VEHICLE SEAT HEAD SUPPORT

Publications (2)

Publication Number Publication Date
FR2982211A1 FR2982211A1 (en) 2013-05-10
FR2982211B1 true FR2982211B1 (en) 2014-01-10

Family

ID=45463887

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1160119A Expired - Fee Related FR2982211B1 (en) 2011-11-07 2011-11-07 SLIDING RECEPTION AND LOCKING DEVICE OF A MOUNTING ROD OF A MOTOR VEHICLE SEAT HEAD SUPPORT

Country Status (1)

Country Link
FR (1) FR2982211B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3028224B1 (en) * 2014-11-06 2016-12-30 Centre D'etude Et De Rech Pour L'automobile (Cera) HEADREST MOUNTING SYSTEM FOR MOTOR VEHICLE SEAT

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2838794B1 (en) * 2002-04-17 2004-05-28 Cera SYSTEM FOR MOVING AND LOCKING IN TRANSLATION OF A ROD, IN PARTICULAR FOR A MOTOR VEHICLE HEADREST
FR2863222B1 (en) * 2003-12-04 2006-03-31 Cera SYSTEM FOR GUIDING AND LOCKING INTO TRANSLATION OF A ROD, IN PARTICULAR A HEADREST INCLUDING A PINCH PIN
DE102005012896B4 (en) * 2005-03-21 2010-01-14 Keiper Gmbh & Co. Kg Vehicle seat with headrest

Also Published As

Publication number Publication date
FR2982211A1 (en) 2013-05-10

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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

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

ST Notification of lapse

Effective date: 20230705