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GB0720748D0 - Dynamic heardrest - Google Patents

Dynamic heardrest

Info

Publication number
GB0720748D0
GB0720748D0 GBGB0720748.3A GB0720748A GB0720748D0 GB 0720748 D0 GB0720748 D0 GB 0720748D0 GB 0720748 A GB0720748 A GB 0720748A GB 0720748 D0 GB0720748 D0 GB 0720748D0
Authority
GB
United Kingdom
Prior art keywords
heardrest
dynamic
dynamic heardrest
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.)
Withdrawn
Application number
GBGB0720748.3A
Other versions
GB2443321A (en
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.)
Lear Corp
Original Assignee
Lear Corp
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 Lear Corp filed Critical Lear Corp
Publication of GB0720748D0 publication Critical patent/GB0720748D0/en
Publication of GB2443321A publication Critical patent/GB2443321A/en
Withdrawn legal-status Critical Current

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
    • B60N2/865—Head-rests movable or adjustable providing a fore-and-aft movement with respect to the occupant's head
    • B60N2/4864—
    • B60N2/4885—
    • 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
    • B60N2/888—Head-rests with arrangements for protecting against abnormal g-forces, e.g. by displacement of the head-rest

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)
GB0720748A 2006-10-27 2007-10-24 Dynamic headrest with a rotary actuator Withdrawn GB2443321A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/553,623 US20080100118A1 (en) 2006-10-27 2006-10-27 Dynamic headrest

Publications (2)

Publication Number Publication Date
GB0720748D0 true GB0720748D0 (en) 2007-12-05
GB2443321A GB2443321A (en) 2008-04-30

Family

ID=38829763

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0720748A Withdrawn GB2443321A (en) 2006-10-27 2007-10-24 Dynamic headrest with a rotary actuator

Country Status (3)

Country Link
US (1) US20080100118A1 (en)
DE (1) DE102007034496A1 (en)
GB (1) GB2443321A (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7758121B2 (en) * 2006-04-17 2010-07-20 Gm Global Technology Operations, Inc. Active material based conformable and reconfigurable seats
US8109567B2 (en) * 2006-10-31 2012-02-07 GM Global Technology Operations LLC Active material actuated headrest utilizing bar linkage deployment system
US7775596B2 (en) * 2006-12-04 2010-08-17 Lear Corporation Smartfold electronic actuation
US20090224584A1 (en) * 2008-03-04 2009-09-10 Gm Global Technology Operations, Inc. Active material actuated seat base extender
KR101054755B1 (en) * 2008-08-27 2011-08-05 기아자동차주식회사 Seat Back Interlocking Sliding Headrest Device
DE102010012836B4 (en) * 2009-03-25 2014-11-13 Johnson Controls Gmbh Adjustable headrest
US8348347B2 (en) * 2009-05-06 2013-01-08 Lear Corporation Folding vehicle head restraint assembly
US8851574B2 (en) 2009-05-06 2014-10-07 Lear Corporation Folding vehicle head restraint assembly
DE102010041942B4 (en) 2010-10-04 2013-01-17 Lear Corporation Mobile headrests for vehicle seats
DE102010041941A1 (en) 2010-10-04 2012-04-05 Lear Corporation Mobile headrests for vehicle seats
DE102011005590B4 (en) * 2011-03-16 2013-05-16 Lear Corporation Seat assembly with a movable headrest assembly
CN104812620A (en) 2012-06-27 2015-07-29 波特集团有限责任公司 Vehicle seat headrest assembly having vertical and longitudinal adjustment
DE102012012684B3 (en) * 2012-06-27 2013-11-21 Johnson Controls Gmbh FASTENING ARRANGEMENT, HEADREST AND ASSEMBLY PROCEDURE
CN108116286B (en) * 2012-07-06 2020-06-09 提爱思科技股份有限公司 Seat device for vehicle
CN103538507B (en) * 2013-08-02 2017-01-25 宁波继峰汽车零部件股份有限公司 L-type automobile back headrest framework capable of being regulated in four directions
US9573499B2 (en) 2014-03-18 2017-02-21 Bae Industries, Inc. Headrest dump assembly integrated into a seatback
WO2016049691A1 (en) * 2014-09-30 2016-04-07 Cj Albert Builders Pty Ltd Head and neck rest
US10046684B2 (en) * 2016-03-25 2018-08-14 Gill Industries, Inc. Dual latch high pivot head restraint
US11091060B2 (en) * 2019-01-10 2021-08-17 Toyota Motor Engineering & Manufacturing North America, Inc. Components with SMA-controlled hinge
US11338715B2 (en) * 2020-05-28 2022-05-24 Mark A. Gummin Shape memory alloy latch release mechanism for vehicle head restraint
US12241458B2 (en) 2023-02-16 2025-03-04 Toyota Motor Engineering & Manufacturing North America, Inc. Actuator with contracting member
US12152570B2 (en) 2023-02-22 2024-11-26 Toyota Motor Engineering & Manufacturing North America, Inc. Shape memory material member-based actuator with electrostatic clutch preliminary class
US12163507B2 (en) 2023-02-22 2024-12-10 Toyota Motor Engineering & Manufacturing North America, Inc. Contracting member-based actuator with clutch
US12234811B1 (en) 2023-08-21 2025-02-25 Toyota Motor Engineering & Manufacturing North America, Inc. Monitoring a state of a shape memory material member

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5715736Y2 (en) * 1977-11-30 1982-04-01
JPS54127762A (en) * 1978-03-24 1979-10-03 Aisin Seiki Frontttoorear direction adjuster for safety pillow of automobile
JPS5932420A (en) * 1982-08-13 1984-02-21 株式会社タチエス Headrest apparatus of car seat
US4657304A (en) * 1986-06-06 1987-04-14 Itt Corporation Adjustable headrest
GB2194729B (en) * 1986-09-04 1990-03-14 Gen Motors Corp Improved vehicle headrest
US5080436A (en) * 1990-04-06 1992-01-14 Grammer Ag Head support for a seat such as a vehicle seat
US5054856A (en) * 1990-06-13 1991-10-08 Wang Chuan M Headrest of a car seat
DE19624587A1 (en) * 1996-06-20 1998-01-22 Lear Corp Seat
GB9726298D0 (en) * 1997-12-12 1998-02-11 Rover Group A head restraint assembly
DE19946404C2 (en) * 1999-09-28 2003-10-30 Siemens Restraint Systems Gmbh System for suddenly reducing the distance between the headrest and the head of a vehicle occupant
DE10004766B4 (en) * 2000-02-03 2004-10-28 Keiper Gmbh & Co. Kg Headrest for a vehicle seat
BR0204278A (en) * 2001-02-24 2003-02-18 Keiper Gmbh & Co Headrest for vehicle seat
DE10215137B4 (en) * 2002-02-05 2007-11-08 Johnson Controls Gmbh Headrest for a vehicle seat
EP1572494B1 (en) * 2002-12-21 2007-08-29 KEIPER GmbH & Co. KG Crash-active head rest
KR100510152B1 (en) * 2003-04-14 2005-08-26 주식회사 우보테크 Headrest for cars
JP4492439B2 (en) * 2004-06-16 2010-06-30 トヨタ紡織株式会社 Headrest
US6983995B1 (en) * 2004-09-24 2006-01-10 Lear Corporation Linear adjustable head restraint
DE102004059237B3 (en) * 2004-12-08 2006-02-23 Grammer Ag Headrest for vehicle seat has a lever inside upholstery carrier for the adjustment of headrest position relative to seat
US7506936B2 (en) * 2005-03-03 2009-03-24 Lear Corporation Moveable headrest assembly for a vehicle seat
JP2006327406A (en) * 2005-05-26 2006-12-07 Nissan Motor Co Ltd Vehicular seat, and occupant back supporting method by the seat

Also Published As

Publication number Publication date
GB2443321A (en) 2008-04-30
DE102007034496A1 (en) 2008-05-08
US20080100118A1 (en) 2008-05-01

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)