JPH09502363A - 背もたれの反りを調節するために弾性的な反り部材のための調節装置を備えた、座席の背もたれ - Google Patents
背もたれの反りを調節するために弾性的な反り部材のための調節装置を備えた、座席の背もたれInfo
- Publication number
- JPH09502363A JPH09502363A JP6508622A JP50862294A JPH09502363A JP H09502363 A JPH09502363 A JP H09502363A JP 6508622 A JP6508622 A JP 6508622A JP 50862294 A JP50862294 A JP 50862294A JP H09502363 A JPH09502363 A JP H09502363A
- Authority
- JP
- Japan
- Prior art keywords
- backrest
- warp
- elastic
- pelvic support
- camber
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
- A47C7/462—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means
- A47C7/465—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means by pulling an elastic cable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.背もたれの反りを調節するためにフレーム(1)に配置された弾性的な反り 部材(5)のための調節装置を備えている、座席の背もたれにおいて、 背もたれが弾性的な反り部材(5)に結合された付加的な骨盤支持部(17 )を有し、該骨盤支持部(17)は座席に向って配向された、弾性的な反り部材 (5)の付属体(16,23,28)から成っていることを特徴とする、背もた れの反りを調節するために弾性的な反り部材のための調節装置を備えた、座席の 背もたれ。 2.骨盤支持部(17)が弾性的な反り部材(5)の上方領域に固定されている ことを特徴とする、請求項1記載の背もたれ。 3.骨盤支持部(17)が弾性的な反り部材(5)の下方領域に固定されている ことを特徴とする、請求項1記載の背もたれ。 4.弾性的な反り部材(5)及び骨盤支持部(17)が共通して単一の部分から 成っていることを特徴とする、請求項1記載の背もたれ。 5.弾性的な反り部材(5)がその下方領域において少くとも1つのリンク棒( 24)を介してフレーム(1)の下方部分に枢着されていることを特徴とする、 請求項1から4までのいづれか1項記載の背も たれ。 6.弾性的な反り部材(5)又は該反り部材(5)に結合されたプレート(23 )が、背面側でフレーム(1)に対し空気ベローによって支持されていることを 特徴とする、請求項1から5までのいづれか1項記載の背もたれ。 7.背面側で骨盤支持部(17)の自由端部とフレーム(1)との間に、少くと も1つのばね部材(19)が配置されていることを特徴とする、請求項1から6 までのいづれか1項記載の背もたれ。 8.弾性的な反り部材(5;20)及び又は骨盤支持部(17)がプラスチック から成っていることを特徴とする、請求項1から7までのいづれか1項記載の背 もたれ。 9.反り部材(5;20)及び又は骨盤支持部(17)がプレートから製造され ていることを特徴とする、請求項1から8までのいづれか1項記載の背もたれ。 10.反り部材(5;20)及び又は骨盤支持部(17)に補強部が設けられてい ることを特徴とする、請求項1から9までのいづれか1項記載の背もたれ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4232679A DE4232679C1 (de) | 1992-09-29 | 1992-09-29 | Rückenlehne eines Sitzes mit einer Verstellvorrichtung für ein elastisches Wölbelement zur Verstellung der Wölbung der Rückenlehne |
PCT/EP1993/002457 WO1994007393A1 (de) | 1992-09-29 | 1993-09-10 | Rückenlehne eines sitzes mit einer verstellvorrichtung für ein elastisches wölbelement zur verstellung der wölbung der rückenlehne |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH09502363A true JPH09502363A (ja) | 1997-03-11 |
JP3556217B2 JP3556217B2 (ja) | 2004-08-18 |
Family
ID=6469163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50862294A Expired - Lifetime JP3556217B2 (ja) | 1992-09-29 | 1993-09-10 | 座席用背もたれ |
Country Status (11)
Country | Link |
---|---|
US (1) | US5651583A (ja) |
EP (1) | EP0662795B1 (ja) |
JP (1) | JP3556217B2 (ja) |
KR (1) | KR100338858B1 (ja) |
CN (1) | CN1049571C (ja) |
AU (1) | AU684472B2 (ja) |
BR (1) | BR9307126A (ja) |
CA (1) | CA2144860A1 (ja) |
DE (2) | DE4232679C1 (ja) |
WO (1) | WO1994007393A1 (ja) |
ZA (1) | ZA937180B (ja) |
Cited By (7)
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JP2006340983A (ja) * | 2005-06-10 | 2006-12-21 | T S Tec Kk | 車両用シート |
JP2006341805A (ja) * | 2005-06-10 | 2006-12-21 | T S Tec Kk | 車両用シートおよび車両用シートの組立方法 |
JP2006341804A (ja) * | 2005-06-10 | 2006-12-21 | T S Tec Kk | 車両用シート |
JP2009101137A (ja) * | 2007-10-19 | 2009-05-14 | Toyota Boshoku Corp | 車両用シートのシートバック |
JP2009523030A (ja) * | 2004-12-03 | 2009-06-18 | エル アンド ピー プロパティ マネジメント カンパニー | 快適なベルトランバー |
JP2015515944A (ja) * | 2012-05-07 | 2015-06-04 | ジョンソン コントロールズ テクノロジー カンパニーJohnson Controls Technology Company | ランバーサポート付車両座席 |
JP2022002960A (ja) * | 2013-09-18 | 2022-01-11 | テイ・エス テック株式会社 | 乗物用シート |
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AT394829B (de) | 1989-08-04 | 1992-06-25 | Schuster Wilhelm | Rueckenlehne fuer einen fahrzeugsitz, mit einer verstellbaren lendenstuetze |
DE4320105C1 (de) * | 1993-06-17 | 1994-10-13 | Ameu Management Corp | Verstellvorrichtung für ein biegeelastisches Stützelement einer Rückenlehne |
AT402145B (de) * | 1994-08-10 | 1997-02-25 | Austro Investment Sa | Anatomisch formbare stütze, insbesondere lordosenstütze |
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DE4444803C2 (de) * | 1994-12-15 | 1997-04-24 | Ameu Management Corp | Elastisches Wölbelement aus Kunststoff mit Längs- und Querstreben für eine wölbungsverstellbare Lordosenstütze |
US5984407A (en) * | 1996-02-23 | 1999-11-16 | Mccord Winn Textron Inc. | Cable attachment for a lumbar support |
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US5911477A (en) * | 1997-05-29 | 1999-06-15 | L&P Property Management Company | Lumbar support structure for automotive vehicle |
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DE19825225A1 (de) | 1998-06-05 | 1999-12-16 | Knud Klingler | Wölbungsverstellbare Stütze, insbesondere Lordosenstütze, für Sitze und Liegen aller Art |
ATE283775T1 (de) * | 1998-06-15 | 2004-12-15 | Fico Cables Lda | Höhenverstellbare wirbelsäulenstütze |
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EP1110809B1 (de) * | 1999-12-23 | 2006-05-17 | Recaro GmbH & Co. KG | Fahrzeugsitz, insbesondere Kraftfahrzeugsitz |
DE10046743A1 (de) * | 2000-09-21 | 2002-04-18 | Keiper Recaro Gmbh Co | Fahrzeugsitz, insbesondere Kraftfahrzeugsitz |
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DE10243617B4 (de) * | 2002-09-19 | 2007-11-15 | Holger Thiessies | Rückenlehne mit einer Lordosenplatte |
US7083232B2 (en) * | 2002-11-01 | 2006-08-01 | L&P Property Management Company | Massage apparatus and method for lumbar support |
US6908153B2 (en) | 2002-12-02 | 2005-06-21 | L&P Property Management Company | Power lumbar support cable apparatus and method |
US6692074B1 (en) | 2002-12-02 | 2004-02-17 | L & P Property Management Company | Apparatus and method for bi-directional cable adjustment of an ergonomic support |
US7052087B2 (en) | 2002-12-09 | 2006-05-30 | L&P Property Management Company | Method and apparatus for a scissors ergonomic support |
US7137664B2 (en) * | 2003-01-22 | 2006-11-21 | L&P Property Management Company | Automatically actuating ergonomic support system for a fold down seat |
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-
1992
- 1992-09-29 DE DE4232679A patent/DE4232679C1/de not_active Expired - Fee Related
-
1993
- 1993-09-10 WO PCT/EP1993/002457 patent/WO1994007393A1/de active IP Right Grant
- 1993-09-10 JP JP50862294A patent/JP3556217B2/ja not_active Expired - Lifetime
- 1993-09-10 US US08/407,007 patent/US5651583A/en not_active Expired - Lifetime
- 1993-09-10 CA CA002144860A patent/CA2144860A1/en not_active Abandoned
- 1993-09-10 KR KR1019950701151A patent/KR100338858B1/ko not_active IP Right Cessation
- 1993-09-10 AU AU49597/93A patent/AU684472B2/en not_active Ceased
- 1993-09-10 BR BR9307126A patent/BR9307126A/pt not_active IP Right Cessation
- 1993-09-10 EP EP93919319A patent/EP0662795B1/de not_active Expired - Lifetime
- 1993-09-10 DE DE59304762T patent/DE59304762D1/de not_active Expired - Lifetime
- 1993-09-28 CN CN93118221A patent/CN1049571C/zh not_active Expired - Lifetime
- 1993-09-28 ZA ZA937180A patent/ZA937180B/xx unknown
Cited By (10)
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JP2009523030A (ja) * | 2004-12-03 | 2009-06-18 | エル アンド ピー プロパティ マネジメント カンパニー | 快適なベルトランバー |
JP2006340983A (ja) * | 2005-06-10 | 2006-12-21 | T S Tec Kk | 車両用シート |
JP2006341805A (ja) * | 2005-06-10 | 2006-12-21 | T S Tec Kk | 車両用シートおよび車両用シートの組立方法 |
JP2006341804A (ja) * | 2005-06-10 | 2006-12-21 | T S Tec Kk | 車両用シート |
JP4544630B2 (ja) * | 2005-06-10 | 2010-09-15 | テイ・エス テック株式会社 | 車両用シート |
JP4614231B2 (ja) * | 2005-06-10 | 2011-01-19 | テイ・エス テック株式会社 | 車両用シートおよび車両用シートの組立方法 |
JP4614230B2 (ja) * | 2005-06-10 | 2011-01-19 | テイ・エス テック株式会社 | 車両用シート |
JP2009101137A (ja) * | 2007-10-19 | 2009-05-14 | Toyota Boshoku Corp | 車両用シートのシートバック |
JP2015515944A (ja) * | 2012-05-07 | 2015-06-04 | ジョンソン コントロールズ テクノロジー カンパニーJohnson Controls Technology Company | ランバーサポート付車両座席 |
JP2022002960A (ja) * | 2013-09-18 | 2022-01-11 | テイ・エス テック株式会社 | 乗物用シート |
Also Published As
Publication number | Publication date |
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DE59304762D1 (de) | 1997-01-23 |
AU684472B2 (en) | 1997-12-18 |
KR100338858B1 (ko) | 2002-11-18 |
EP0662795A1 (de) | 1995-07-19 |
AU4959793A (en) | 1994-04-26 |
JP3556217B2 (ja) | 2004-08-18 |
DE4232679C1 (de) | 1994-02-03 |
EP0662795B1 (de) | 1996-12-11 |
ZA937180B (en) | 1995-06-19 |
CN1049571C (zh) | 2000-02-23 |
WO1994007393A1 (de) | 1994-04-14 |
KR950703297A (ko) | 1995-09-20 |
BR9307126A (pt) | 1999-03-30 |
US5651583A (en) | 1997-07-29 |
CA2144860A1 (en) | 1994-04-14 |
CN1086694A (zh) | 1994-05-18 |
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