WO2007010155A3 - System for adjusting and locking in translation a rod, in particular for a motor vehicle headrest - Google Patents

System for adjusting and locking in translation a rod, in particular for a motor vehicle headrest Download PDF

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Publication number
WO2007010155A3
WO2007010155A3 PCT/FR2006/050684 FR2006050684W WO2007010155A3 WO 2007010155 A3 WO2007010155 A3 WO 2007010155A3 FR 2006050684 W FR2006050684 W FR 2006050684W WO 2007010155 A3 WO2007010155 A3 WO 2007010155A3
Authority
WO
WIPO (PCT)
Prior art keywords
locking
rod
translation
catch
adjusting
Prior art date
Application number
PCT/FR2006/050684
Other languages
French (fr)
Other versions
WO2007010155A2 (en
Inventor
Herve Barriere
Yann Leriche
Original Assignee
Renault Sa
Herve Barriere
Yann Leriche
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 Sa, Herve Barriere, Yann Leriche filed Critical Renault Sa
Priority to EP06779023A priority Critical patent/EP1910126A2/en
Publication of WO2007010155A2 publication Critical patent/WO2007010155A2/en
Publication of WO2007010155A3 publication Critical patent/WO2007010155A3/en

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
    • 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
    • B60N2/882—Head-rests detachable

Abstract

The invention concerns a system for adjusting and locking in translation a vertical rod (12) of a headrest in a sheath (18), said rod (12) being provided with an upper locking catch (14) and a lower locking catch (16), both axially offset and transversely opposite to as to define two extreme positions of the sheath relative to the rod, said sheath comprising a first element for locking (20) the rod (12) adapted to be received in the upper catch (14), a second element for locking (22) the rod (12) adapted to be received in the lower catch (16), a first member for controlling (26) the first locking element (20) and a second member for controlling (28) the second locking element (22). The invention is characterized in that the unlocking operations of the first (20) and of the second (22) locking elements are obtained by actuating respectively the first (26) and second (28) control members in transversely opposite directions.
PCT/FR2006/050684 2005-07-20 2006-07-07 System for adjusting and locking in translation a rod, in particular for a motor vehicle headrest WO2007010155A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06779023A EP1910126A2 (en) 2005-07-20 2006-07-07 System for adjusting and locking in translation a rod, in particular for a motor vehicle headrest

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0552256 2005-07-20
FR0552256A FR2888794B1 (en) 2005-07-20 2005-07-20 SYSTEM FOR ADJUSTING AND BLOCKING IN TRANSLATION OF A ROD, IN PARTICULAR FOR A HEADREST FOR A MOTOR VEHICLE

Publications (2)

Publication Number Publication Date
WO2007010155A2 WO2007010155A2 (en) 2007-01-25
WO2007010155A3 true WO2007010155A3 (en) 2007-03-29

Family

ID=36011075

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2006/050684 WO2007010155A2 (en) 2005-07-20 2006-07-07 System for adjusting and locking in translation a rod, in particular for a motor vehicle headrest

Country Status (3)

Country Link
EP (1) EP1910126A2 (en)
FR (1) FR2888794B1 (en)
WO (1) WO2007010155A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2908357B1 (en) * 2006-11-15 2009-02-06 Cera LOCKING DEVICE FOR SLIDING A ROD OF A HEADREST COMPRISING A REINFORCED DRAWER
FR2912355B1 (en) * 2007-02-09 2009-09-04 Cera DEVICE FOR LOCKING A CRIMPING ROD OF THE HEADREST COMPRISING SAFETY STOPES
FR2924993B1 (en) * 2007-12-14 2010-10-22 Cera RECEPTION SHEATH IN SLIDING A CRANTED METAL ROD
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
FR3092798B1 (en) * 2019-02-19 2021-03-12 Tesca France Motor vehicle seat headrest system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050077772A1 (en) * 2003-10-14 2005-04-14 Nihon Technica Co., Ltd. Headrest support structure
FR2863222A1 (en) * 2003-12-04 2005-06-10 Cera Rod`s e.g. headrest, movement guiding and blocking system for motor vehicle, has spring with two branches connected by elastic unit which supports branches against rod, to clip rod and to engage branches into respective notches of rod

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050077772A1 (en) * 2003-10-14 2005-04-14 Nihon Technica Co., Ltd. Headrest support structure
FR2863222A1 (en) * 2003-12-04 2005-06-10 Cera Rod`s e.g. headrest, movement guiding and blocking system for motor vehicle, has spring with two branches connected by elastic unit which supports branches against rod, to clip rod and to engage branches into respective notches of rod

Also Published As

Publication number Publication date
WO2007010155A2 (en) 2007-01-25
FR2888794A1 (en) 2007-01-26
FR2888794B1 (en) 2007-08-31
EP1910126A2 (en) 2008-04-16

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