JP2007508976A - 車両シート用ヘッドレスト - Google Patents
車両シート用ヘッドレスト Download PDFInfo
- Publication number
- JP2007508976A JP2007508976A JP2006534640A JP2006534640A JP2007508976A JP 2007508976 A JP2007508976 A JP 2007508976A JP 2006534640 A JP2006534640 A JP 2006534640A JP 2006534640 A JP2006534640 A JP 2006534640A JP 2007508976 A JP2007508976 A JP 2007508976A
- Authority
- JP
- Japan
- Prior art keywords
- impact element
- headrest
- lever
- headrest according
- rotation mechanism
- 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.)
- Pending
Links
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
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
-
- 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)
Abstract
Description
Claims (14)
- 固定支持部(3)と、該固定支持部に対して可動な衝撃要素(5)とを備え、前記衝撃要素(5)はレバーシステム(12、13)を介して前記支持部(3)に取り付けられる、車両シート用ヘッドレスト(1)であって、
前記レバーシステム(12、13)は少なくとも部分的に連動せず、衝撃要素(5)と支持部(3)との間の異なる動作シーケンスを可能とすることを特徴とするヘッドレスト(1)。 - 前記衝撃要素(5)が、少なくとも1つの下部レバー(13)と1つの上部レバー(12)を介して前記支持部(3)に取り付けられることを特徴とする請求項1に記載のヘッドレスト。
- 前記衝撃要素(5)が、少なくとも1つの下部レバー対(13)と1つの上部レバー対(12)を介して前記支持部(3)に取り付けられることを特徴とする請求項1あるいは2に記載のヘッドレスト。
- 前記上部レバー(12)及び下部レバー(13)が、いずれの場合も四節回転機構を形成することを特徴とする請求項2あるいは3に記載のヘッドレスト。
- 前記四節回転機構のヒンジ点(15)が変位可能に取り付けられることを特徴とする請求項4に記載のヘッドレスト。
- 前記ヒンジ点(15)がボルトとして設計されることを特徴とする請求項5に記載のヘッドレスト。
- 前記ボルト(15)が細長い穴(11)に取り付けられることを特徴とする請求項6に記載のヘッドレスト。
- 前記ボルト(15)が前記細長い穴(11)に押し込まれることを特徴とする請求項7に記載のヘッドレスト。
- 前記衝撃要素(5)が正常位置から保護位置へ移動されることを特徴とする請求項1〜8のいずれか一項に記載のヘッドレスト。
- 前記正常位置から前記保護位置への移動が、前記四節回転機構を介して起こることを特徴とする請求項9に記載のヘッドレスト。
- 前記衝撃要素(5)が、快適性を得るためにその正常位置が調節されるように設計されることを特徴とする請求項1〜10のいずれか一項に記載のヘッドレスト。
- 快適性調節が、変位可能に取り付けられた前記四節回転機構のヒンジ点(15)の変位を介して行われることを特徴とする請求項11に記載のヘッドレスト。
- 前記快適性調節の間、前記衝撃要素(5)が少なくとも1つのレバーによって前記四節回転機構のヒンジ点(4)の周りで旋回されることを特徴とする請求項11あるいは12に記載のヘッドレスト。
- 前記快適性調節の間、前記衝撃要素(5)が前記上部レバー(12)によって上部ヒンジ点(4)の周りで旋回されるとともに、前記ボルト(15)が前記細長い穴(11)の中で変位されることを特徴とする請求項13に記載のヘッドレスト。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10348939A DE10348939B3 (de) | 2003-10-18 | 2003-10-18 | Kopfstütze für einen Fahrzeusitz |
PCT/EP2004/011095 WO2005035304A1 (de) | 2003-10-18 | 2004-10-05 | Kopfstütze für einen fahrzeugsitz |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2007508976A true JP2007508976A (ja) | 2007-04-12 |
Family
ID=33547226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006534640A Pending JP2007508976A (ja) | 2003-10-18 | 2004-10-05 | 車両シート用ヘッドレスト |
Country Status (4)
Country | Link |
---|---|
US (1) | US7520564B2 (ja) |
JP (1) | JP2007508976A (ja) |
DE (1) | DE10348939B3 (ja) |
WO (1) | WO2005035304A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101501076B1 (ko) * | 2013-07-03 | 2015-03-16 | 현대다이모스(주) | 차량용 시트의 목 받침 장치 |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2424363B (en) * | 2005-03-24 | 2008-07-16 | Autoliv Dev | Active headrest with lock mechanism |
FR2891506B1 (fr) * | 2005-10-05 | 2007-12-07 | Faurecia Sieges Automobile | Appui-tete pour siege de vehicule et siege comportant un tel appui-tete |
US7556313B2 (en) * | 2005-11-04 | 2009-07-07 | Gm Global Technology Operations, Inc. | Active material actuated headrest assemblies |
US8109567B2 (en) * | 2006-10-31 | 2012-02-07 | GM Global Technology Operations LLC | Active material actuated headrest utilizing bar linkage deployment system |
DE102006055185B4 (de) * | 2006-11-21 | 2010-06-02 | Keiper Gmbh & Co. Kg | Crashaktives System eines Fahrzeugs |
US7992933B2 (en) * | 2007-06-21 | 2011-08-09 | Lear Corporation | Integrated vehicle seat with active head restraint system |
DE102007041496B3 (de) | 2007-08-31 | 2009-02-26 | Johnson Controls Gmbh | Kopfstütze für ein Fahrzeug |
DE102007041498B3 (de) | 2007-08-31 | 2009-02-26 | Johnson Controls Gmbh | Kopfstütze für ein Fahrzeug |
DE102008012217B4 (de) | 2007-11-23 | 2009-11-26 | Johnson Controls Gmbh | Verriegelungseinrichtung, insbesondere für eine crashaktive Kopfstütze eines Fahrzeugs |
US8100472B2 (en) * | 2008-03-17 | 2012-01-24 | Lear Corporation | Vehicle active head restraint system with a locking linkage |
JP5286861B2 (ja) * | 2008-03-19 | 2013-09-11 | アイシン精機株式会社 | 運動変換駆動装置及びその運動変換駆動装置を備えた車両用シート装置 |
US8205941B2 (en) | 2008-07-30 | 2012-06-26 | Trw Vehicle Safety Systems Inc. | Active head restraint for a vehicle seat |
DE102010002525B9 (de) * | 2009-05-28 | 2012-12-13 | Lear Corp. | Sitzbaugruppe mit einer beweglichen Kopfstützen-Baugruppe |
DE102010007942B4 (de) | 2010-02-12 | 2012-08-09 | Grammer Aktiengesellschaft | Kopfstütze für Fahrzeugsitze |
DE102010023403B4 (de) * | 2010-06-11 | 2012-09-27 | Johnson Controls Gmbh | Kopfstütze, insbesondere für ein Kraftfahrzeug |
DE102011009659B4 (de) | 2010-09-24 | 2023-05-17 | Adient Us Llc | Kopfstütze mit einer verstellbaren Kopfanlagefläche |
US9090184B2 (en) * | 2011-02-15 | 2015-07-28 | Toyota Jidosha Kabushiki Kaisha | Vehicle headrest device |
WO2014004138A1 (en) | 2012-06-27 | 2014-01-03 | Porter Group, Llc | Vehicle seat headrest assembly having vertical and longitudinal adjustment |
US9446695B2 (en) * | 2012-09-26 | 2016-09-20 | Ts Tech Co., Ltd. | Head rest |
CN104884301B (zh) | 2012-12-28 | 2017-09-26 | 提爱思科技股份有限公司 | 头枕 |
US9399418B2 (en) | 2013-01-24 | 2016-07-26 | Ford Global Technologies, Llc | Independent cushion extension and thigh support |
US9409504B2 (en) | 2013-01-24 | 2016-08-09 | Ford Global Technologies, Llc | Flexible seatback system |
US9415713B2 (en) | 2013-01-24 | 2016-08-16 | Ford Global Technologies, Llc | Flexible seatback system |
US9315130B2 (en) * | 2013-11-11 | 2016-04-19 | Ford Global Technologies, Llc | Articulating head restraint |
US9315131B2 (en) | 2014-01-23 | 2016-04-19 | Ford Global Technologies, Llc | Suspension seat back and cushion system having an inner suspension panel |
US9421894B2 (en) | 2014-04-02 | 2016-08-23 | Ford Global Technologies, Llc | Vehicle seating assembly with manual independent thigh supports |
BR102015008502A2 (pt) * | 2014-04-21 | 2015-10-27 | Ford Global Tech Llc | conector elétrico de apoio de cabeça motorizado |
KR101576377B1 (ko) * | 2014-07-01 | 2015-12-11 | 현대다이모스(주) | 헤드레스트 리클라이닝 모듈 |
US9789790B2 (en) | 2014-10-03 | 2017-10-17 | Ford Global Technologies, Llc | Tuned flexible support member and flexible suspension features for comfort carriers |
US9511696B2 (en) | 2015-05-06 | 2016-12-06 | Daimay North America Automotive, Inc. | Rotatable headrest assembly |
US10046682B2 (en) | 2015-08-03 | 2018-08-14 | Ford Global Technologies, Llc | Back cushion module for a vehicle seating assembly |
EP3359416B1 (de) * | 2015-10-05 | 2023-01-18 | Adient US LLC | Kopfstütze eines fahrzeugsitzes |
CN108778831B (zh) * | 2016-02-29 | 2021-03-26 | 继峰汽车内饰有限公司 | 具有改进的调节装置的头枕 |
US9849817B2 (en) | 2016-03-16 | 2017-12-26 | Ford Global Technologies, Llc | Composite seat structure |
US10286818B2 (en) | 2016-03-16 | 2019-05-14 | Ford Global Technologies, Llc | Dual suspension seating assembly |
US9994135B2 (en) | 2016-03-30 | 2018-06-12 | Ford Global Technologies, Llc | Independent cushion thigh support |
US10220737B2 (en) | 2016-04-01 | 2019-03-05 | Ford Global Technologies, Llc | Kinematic back panel |
US9889773B2 (en) | 2016-04-04 | 2018-02-13 | Ford Global Technologies, Llc | Anthropomorphic upper seatback |
US9802512B1 (en) | 2016-04-12 | 2017-10-31 | Ford Global Technologies, Llc | Torsion spring bushing |
US9845029B1 (en) | 2016-06-06 | 2017-12-19 | Ford Global Technologies, Llc | Passive conformal seat with hybrid air/liquid cells |
US9849856B1 (en) | 2016-06-07 | 2017-12-26 | Ford Global Technologies, Llc | Side airbag energy management system |
US9834166B1 (en) | 2016-06-07 | 2017-12-05 | Ford Global Technologies, Llc | Side airbag energy management system |
US10166895B2 (en) | 2016-06-09 | 2019-01-01 | Ford Global Technologies, Llc | Seatback comfort carrier |
US10377279B2 (en) | 2016-06-09 | 2019-08-13 | Ford Global Technologies, Llc | Integrated decking arm support feature |
US9789794B1 (en) * | 2016-07-19 | 2017-10-17 | Ford Global Technologies, Llc | Active head restraint |
US10286824B2 (en) | 2016-08-24 | 2019-05-14 | Ford Global Technologies, Llc | Spreader plate load distribution |
US10279714B2 (en) | 2016-08-26 | 2019-05-07 | Ford Global Technologies, Llc | Seating assembly with climate control features |
US10391910B2 (en) | 2016-09-02 | 2019-08-27 | Ford Global Technologies, Llc | Modular assembly cross-tube attachment tab designs and functions |
US10239431B2 (en) | 2016-09-02 | 2019-03-26 | Ford Global Technologies, Llc | Cross-tube attachment hook features for modular assembly and support |
EP3315355B1 (en) * | 2016-10-26 | 2021-12-08 | Volvo Car Corporation | A vehicle seat and a head rest for a vehicle seat |
US9914378B1 (en) | 2016-12-16 | 2018-03-13 | Ford Global Technologies, Llc | Decorative and functional upper seatback closeout assembly |
US10596936B2 (en) | 2017-05-04 | 2020-03-24 | Ford Global Technologies, Llc | Self-retaining elastic strap for vent blower attachment to a back carrier |
JP6879864B2 (ja) * | 2017-08-25 | 2021-06-02 | 日本発條株式会社 | ヘッドレスト装置 |
GB2567426B (en) * | 2017-10-06 | 2020-11-04 | Jaguar Land Rover Ltd | Head restraint assembly |
DE102018106698A1 (de) * | 2018-03-21 | 2019-09-26 | Grammer Ag | Kopfstütze |
DE102018109611B4 (de) * | 2018-04-10 | 2022-04-21 | Grammer Aktiengesellschaft | Kopfstütze |
US10953810B2 (en) * | 2018-11-01 | 2021-03-23 | Safran Seats Usa Llc | Impact bracket stress-deformation release mechanism |
DE102019208054A1 (de) * | 2019-06-03 | 2020-12-03 | Audi Ag | Kopfstütze für ein Fahrzeug |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58156424A (ja) * | 1982-03-15 | 1983-09-17 | Honda Motor Co Ltd | 車両のシ−ト高さ調整装置 |
JP2001238753A (ja) * | 2000-02-29 | 2001-09-04 | Aisin Seiki Co Ltd | ヘッドレスト装置 |
JP2002142910A (ja) * | 2000-09-26 | 2002-05-21 | Daimler Chrysler Ag | ヘッドレスト |
DE10224060C1 (de) * | 2002-05-31 | 2003-07-24 | Daimler Chrysler Ag | Kopfstütze für einen Fahrzeugsitz |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19707998B4 (de) * | 1997-02-27 | 2007-04-05 | Inova Gmbh Technische Entwicklungen | Kraftfahrzeugsitz |
EP0995631B1 (en) * | 1998-08-28 | 2004-10-27 | Ikeda Bussan Co., Ltd. | Seatback for automobile |
US6213548B1 (en) * | 1999-08-12 | 2001-04-10 | Trw Inc. | Head restraint apparatus |
US6824212B2 (en) * | 2000-08-24 | 2004-11-30 | Lear Corporation | Vehicle seat |
DE10202598B4 (de) * | 2002-01-24 | 2005-03-10 | Keiper Gmbh & Co Kg | Kopfstütze für einen Fahrzeugsitz |
DE10208620C1 (de) * | 2002-02-27 | 2003-07-24 | Itw Automotive Prod Gmbh & Co | Kopfstütze für Automobilsitze |
-
2003
- 2003-10-18 DE DE10348939A patent/DE10348939B3/de not_active Expired - Fee Related
-
2004
- 2004-10-05 WO PCT/EP2004/011095 patent/WO2005035304A1/de active Application Filing
- 2004-10-05 JP JP2006534640A patent/JP2007508976A/ja active Pending
- 2004-10-05 US US10/576,184 patent/US7520564B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58156424A (ja) * | 1982-03-15 | 1983-09-17 | Honda Motor Co Ltd | 車両のシ−ト高さ調整装置 |
JP2001238753A (ja) * | 2000-02-29 | 2001-09-04 | Aisin Seiki Co Ltd | ヘッドレスト装置 |
JP2002142910A (ja) * | 2000-09-26 | 2002-05-21 | Daimler Chrysler Ag | ヘッドレスト |
DE10224060C1 (de) * | 2002-05-31 | 2003-07-24 | Daimler Chrysler Ag | Kopfstütze für einen Fahrzeugsitz |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101501076B1 (ko) * | 2013-07-03 | 2015-03-16 | 현대다이모스(주) | 차량용 시트의 목 받침 장치 |
Also Published As
Publication number | Publication date |
---|---|
WO2005035304A1 (de) | 2005-04-21 |
US7520564B2 (en) | 2009-04-21 |
US20070241593A1 (en) | 2007-10-18 |
DE10348939B3 (de) | 2005-01-27 |
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