ES2193752T3 - Dispositivo de suspension de asiento. - Google Patents
Dispositivo de suspension de asiento.Info
- Publication number
- ES2193752T3 ES2193752T3 ES99952504T ES99952504T ES2193752T3 ES 2193752 T3 ES2193752 T3 ES 2193752T3 ES 99952504 T ES99952504 T ES 99952504T ES 99952504 T ES99952504 T ES 99952504T ES 2193752 T3 ES2193752 T3 ES 2193752T3
- Authority
- ES
- Spain
- Prior art keywords
- support
- seat frame
- supporting means
- adjust
- seat suspension
- 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 - Lifetime
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
- B60N2/70—Upholstery springs ; Upholstery
- B60N2/72—Attachment or adjustment thereof
-
- 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
- B60N2/64—Back-rests or cushions
- B60N2/66—Lumbar supports
- B60N2/667—Lumbar supports having flexible support member bowed by applied forces
- B60N2/6671—Lumbar supports having flexible support member bowed by applied forces with cable actuators
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
- Massaging Devices (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Una disposición de asiento que comprende un armazón (5) de asiento que proporciona un respaldo, unos medios de soporte de tapicería que comprenden un elemento de plataforma, mediante un par de guías laterales (1) separadas, entre las que están ancladas elementos de soporte transversales (3) que permiten estiramiento transversal limitado del elemento de plataforma, estando unidas dichas guías laterales (1) al armazón (5) de asiento por medios de unión no ajustables (6), y estando previstos medios de unión ajustables (9) para tensar dichos elementos de soporte transversales (3) a través de al menos una de dichas guías laterales (1) para proporcionar soporte lumbar ajustable en el respaldo, caracterizada porque al menos dos de dichos medios de unión ajustables (9) están previstos a intervalos separados en la dirección longitudinal del respaldo y porque dichos al menos dos medios de unión ajustables son independientemente ajustables, por lo que, por ajuste diferencial de dichos medios de uniónseparados, el perfil del elemento de plataforma se puede variar para proporcionar soporte lumbar que sea ajustable con respecto a los ejes transversal y longitudinal del elemento de plataforma.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9821584A GB2342286B (en) | 1998-10-02 | 1998-10-02 | Improvements in or relating to seat suspension arrangements |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2193752T3 true ES2193752T3 (es) | 2003-11-01 |
Family
ID=10839943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES99952504T Expired - Lifetime ES2193752T3 (es) | 1998-10-02 | 1999-09-29 | Dispositivo de suspension de asiento. |
Country Status (17)
Country | Link |
---|---|
US (1) | US6601919B1 (es) |
EP (1) | EP1117560B1 (es) |
JP (1) | JP4307734B2 (es) |
KR (1) | KR100571020B1 (es) |
CN (1) | CN1142870C (es) |
AT (1) | ATE238924T1 (es) |
AU (1) | AU755453B2 (es) |
BR (1) | BR9914468A (es) |
CA (1) | CA2346017C (es) |
CZ (1) | CZ20011122A3 (es) |
DE (1) | DE69907489T2 (es) |
ES (1) | ES2193752T3 (es) |
GB (1) | GB2342286B (es) |
MX (1) | MXPA01003257A (es) |
PL (1) | PL347181A1 (es) |
WO (1) | WO2000020249A1 (es) |
ZA (1) | ZA200102256B (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10066017B4 (de) * | 2000-06-19 | 2008-08-21 | Fico Cables, Lda. | Lordosenstütze |
WO2003005859A2 (en) * | 2001-07-11 | 2003-01-23 | Alfmeier Corporation | Integrated adjustable lumbar support and trim attachment system |
DE10135473B4 (de) | 2001-07-20 | 2007-01-04 | Itw Automotive Products Gmbh & Co. Kg | Sitz, insbesondere für Automobile |
GB0128417D0 (en) * | 2001-11-28 | 2002-01-16 | L&P Swiss Holding Co | Seat suspension arrangement |
JP3975282B2 (ja) * | 2001-11-29 | 2007-09-12 | テイ・エス テック株式会社 | シートバックのテンション構造 |
US6814407B2 (en) * | 2002-06-05 | 2004-11-09 | L & P Property Management Company | Single actuator four-way power lumbar |
DE60328509D1 (de) * | 2002-11-08 | 2009-09-03 | Johnson Controls Tech Co | Sitzkissenhalter für einen klappsitz |
DE10329852B4 (de) * | 2003-07-02 | 2023-02-02 | Fico Cables, Lda. | Sitzstruktur |
ATE416951T1 (de) * | 2004-07-30 | 2008-12-15 | L & P Property Management Co | Modulare lumbalstützvorrichtung |
US20060131937A1 (en) * | 2004-12-17 | 2006-06-22 | Pullmaflex-Benelux Nv, A Belgium Corporation Airport Kortijk | Double convolution support system |
EP1680983B1 (en) * | 2005-01-12 | 2012-11-28 | L&P Swiss Holding Company | Seat structure comprising a coupling unit |
DE602005004111T2 (de) * | 2005-01-19 | 2008-12-18 | L & P Swiss Holding Company | Trägerstruktur für einen Sitz mit einer Tischfunktion und entsprechende Sitzfederungsanordnung |
DE202005001624U1 (de) * | 2005-02-02 | 2005-04-07 | Schukra Geraetebau Ag Berndorf | Lordosenstütze |
PT1688065E (pt) * | 2005-02-07 | 2008-12-26 | L&P Swiss Holding Co | Dispositivo de suporte lombar |
CN101208031B (zh) * | 2005-03-01 | 2013-07-17 | 霍沃思公司 | 具有腰部和骨盆支承件的座椅靠背 |
WO2006105989A1 (de) * | 2005-04-08 | 2006-10-12 | Alfmeier Präzision AG Baugruppen und Systemlösungen | Fahrzeugsitz mit lordosenstütze |
US20060226683A1 (en) * | 2005-04-08 | 2006-10-12 | Alfmeier Corporation | Adjustable lumbar support with extensive configurability |
DE102005036774B4 (de) * | 2005-08-04 | 2011-03-31 | Schukra Gerätebau AG | Lordosenstütze |
ATE382280T1 (de) | 2005-09-12 | 2008-01-15 | L&P Swiss Holding Co | Trägervorrichtung und entsprechende sitzstruktur |
US20080106134A1 (en) * | 2006-04-28 | 2008-05-08 | Heidmann Kurt R | Seat suspension and method of manufacture |
US8840186B2 (en) | 2007-11-07 | 2014-09-23 | L&P Swiss Holding Ag | Support assembly and corresponding seat structure |
US7841662B2 (en) | 2007-11-07 | 2010-11-30 | L&P Swiss Holding Company | Support assembly and corresponding seat structure |
CN102501788A (zh) * | 2011-10-22 | 2012-06-20 | 东莞市凌锐汽车零部件有限公司 | 动态座椅靠背悬挂装置 |
FR2982546B1 (fr) * | 2011-11-15 | 2013-12-20 | Peugeot Citroen Automobiles Sa | Armature de siege avec nappe de support a fermete ajustable |
US20150335502A1 (en) * | 2014-04-09 | 2015-11-26 | The Comfort Companies, Inc. | Backrest |
KR101683976B1 (ko) * | 2014-08-12 | 2016-12-07 | 현대자동차주식회사 | 차량용 시트백 서스펜션 어셈블리 및 이의 제조방법 |
CN104175920B (zh) * | 2014-09-03 | 2017-11-14 | 山东理工大学 | 车辆座椅悬置磁流变减振器最优控制电流的设计方法 |
US9986840B2 (en) | 2015-10-21 | 2018-06-05 | The Comfort Companies, Inc. | Adjustable chair support system |
US10569672B1 (en) * | 2016-09-19 | 2020-02-25 | Apple Inc. | Adaptive tensile surface |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2727605A1 (de) * | 1977-06-20 | 1978-12-21 | Catorex Finance Ets | Anpassbarer stuhl |
US4155592A (en) * | 1977-08-07 | 1979-05-22 | Nissan Motor Co., Ltd. | Seat back with adjustable lumbar supporter |
GB2035071A (en) * | 1978-11-18 | 1980-06-18 | Uop Inc | Seat having a movable lumbar support |
FR2562002B1 (fr) * | 1984-03-27 | 1986-08-22 | Peugeot Cycles | Dispositif de reglage local de la tension d'une nappe elastique et nappe elastique, notamment pour dossier de siege, munie d'un tel dispositif |
DE4038345C1 (en) * | 1990-12-01 | 1992-03-19 | Keiper Recaro Gmbh & Co, 5630 Remscheid, De | Vehicle seat with adjustable lumbar support - has reduction gearing on drive for positioning cushion support |
EP0552904B1 (en) | 1992-01-20 | 1996-03-20 | Youngflex S.A. | Improvements in and relating to seat arrangements providing adjustable lumbar support |
IT1259398B (it) * | 1992-03-24 | 1996-03-13 | Fiat Auto Spa | Sedile, particolarmente per autoveicoli, con sopporto lombare perfezionato |
GB9209229D0 (en) | 1992-04-29 | 1992-06-17 | Youndflex S A | Improvements in and relating to seat arrangements providing adjustable lumbar support |
DE4220995A1 (de) * | 1992-06-26 | 1994-01-27 | Ameu Management Corp Luxembour | Wölbvorrichtung, insbesondere für Rückenlehnen von Sitzen |
AUPM694194A0 (en) | 1994-07-20 | 1994-08-11 | Henderson's Industries Pty Ltd | Lumbar support adjustment |
GB2316604B (en) * | 1996-08-23 | 1998-10-14 | Youngflex Ag | Improved seat suspension arrangement and adjustment mechanism therefor |
FR2765531B1 (fr) | 1998-06-25 | 2000-02-18 | Faure Bertrand Equipements Sa | Siege de vehicule |
-
1998
- 1998-10-02 GB GB9821584A patent/GB2342286B/en not_active Expired - Lifetime
-
1999
- 1999-09-29 DE DE69907489T patent/DE69907489T2/de not_active Expired - Lifetime
- 1999-09-29 BR BR9914468-9A patent/BR9914468A/pt not_active IP Right Cessation
- 1999-09-29 AU AU64685/99A patent/AU755453B2/en not_active Ceased
- 1999-09-29 MX MXPA01003257A patent/MXPA01003257A/es not_active IP Right Cessation
- 1999-09-29 CN CNB99811295XA patent/CN1142870C/zh not_active Expired - Fee Related
- 1999-09-29 AT AT99952504T patent/ATE238924T1/de not_active IP Right Cessation
- 1999-09-29 ES ES99952504T patent/ES2193752T3/es not_active Expired - Lifetime
- 1999-09-29 CZ CZ20011122A patent/CZ20011122A3/cs unknown
- 1999-09-29 JP JP2000574388A patent/JP4307734B2/ja not_active Expired - Fee Related
- 1999-09-29 PL PL99347181A patent/PL347181A1/xx unknown
- 1999-09-29 EP EP99952504A patent/EP1117560B1/en not_active Expired - Lifetime
- 1999-09-29 WO PCT/EP1999/007411 patent/WO2000020249A1/en active IP Right Grant
- 1999-09-29 KR KR1020017004156A patent/KR100571020B1/ko not_active IP Right Cessation
- 1999-09-29 CA CA002346017A patent/CA2346017C/en not_active Expired - Fee Related
- 1999-09-29 US US09/806,641 patent/US6601919B1/en not_active Expired - Lifetime
-
2001
- 2001-03-19 ZA ZA200102256A patent/ZA200102256B/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE69907489T2 (de) | 2003-11-27 |
CN1142870C (zh) | 2004-03-24 |
JP2002526223A (ja) | 2002-08-20 |
CA2346017A1 (en) | 2000-04-13 |
US6601919B1 (en) | 2003-08-05 |
GB9821584D0 (en) | 1998-11-25 |
GB2342286A (en) | 2000-04-12 |
BR9914468A (pt) | 2001-05-22 |
CA2346017C (en) | 2007-04-10 |
ATE238924T1 (de) | 2003-05-15 |
CZ20011122A3 (cs) | 2001-09-12 |
JP4307734B2 (ja) | 2009-08-05 |
ZA200102256B (en) | 2001-11-08 |
EP1117560B1 (en) | 2003-05-02 |
KR100571020B1 (ko) | 2006-04-13 |
CN1319055A (zh) | 2001-10-24 |
WO2000020249A1 (en) | 2000-04-13 |
AU6468599A (en) | 2000-04-26 |
PL347181A1 (en) | 2002-03-25 |
AU755453B2 (en) | 2002-12-12 |
KR20010079969A (ko) | 2001-08-22 |
EP1117560A1 (en) | 2001-07-25 |
DE69907489D1 (de) | 2003-06-05 |
MXPA01003257A (es) | 2003-06-24 |
GB2342286B (en) | 2001-05-09 |
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