JPS5419935Y2 - - Google Patents

Info

Publication number
JPS5419935Y2
JPS5419935Y2 JP1976073341U JP7334176U JPS5419935Y2 JP S5419935 Y2 JPS5419935 Y2 JP S5419935Y2 JP 1976073341 U JP1976073341 U JP 1976073341U JP 7334176 U JP7334176 U JP 7334176U JP S5419935 Y2 JPS5419935 Y2 JP S5419935Y2
Authority
JP
Japan
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
Application number
JP1976073341U
Other languages
Japanese (ja)
Other versions
JPS52164006U (en:Method
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 filed Critical
Priority to JP1976073341U priority Critical patent/JPS5419935Y2/ja
Priority to GB21797/77A priority patent/GB1545186A/en
Priority to US05/801,396 priority patent/US4159847A/en
Priority to DE2724725A priority patent/DE2724725C3/de
Publication of JPS52164006U publication Critical patent/JPS52164006U/ja
Application granted granted Critical
Publication of JPS5419935Y2 publication Critical patent/JPS5419935Y2/ja
Expired 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
    • B60N2/64—Back-rests or cushions
    • B60N2/66—Lumbar supports
    • B60N2/667—Lumbar supports having flexible support member bowed by applied forces

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chairs Characterized By Structure (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Seats For Vehicles (AREA)
JP1976073341U 1976-06-07 1976-06-07 Expired JPS5419935Y2 (en:Method)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1976073341U JPS5419935Y2 (en:Method) 1976-06-07 1976-06-07
GB21797/77A GB1545186A (en) 1976-06-07 1977-05-24 Seat for a motor vehicle or the like
US05/801,396 US4159847A (en) 1976-06-07 1977-05-27 Seat for a motor vehicle or the like
DE2724725A DE2724725C3 (de) 1976-06-07 1977-06-01 Sessel mit einem Sitzteil und einer Rückenlehne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1976073341U JPS5419935Y2 (en:Method) 1976-06-07 1976-06-07

Publications (2)

Publication Number Publication Date
JPS52164006U JPS52164006U (en:Method) 1977-12-12
JPS5419935Y2 true JPS5419935Y2 (en:Method) 1979-07-20

Family

ID=13515349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1976073341U Expired JPS5419935Y2 (en:Method) 1976-06-07 1976-06-07

Country Status (4)

Country Link
US (1) US4159847A (en:Method)
JP (1) JPS5419935Y2 (en:Method)
DE (1) DE2724725C3 (en:Method)
GB (1) GB1545186A (en:Method)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5495421A (en) * 1978-01-13 1979-07-27 Nissan Motor Co Ltd Seat for vehicle
JPS5521906A (en) * 1978-07-31 1980-02-16 Nissan Motor Seat provided with lumbar support device
FR2442742A1 (fr) * 1978-11-13 1980-06-27 Chardon Max Siege notamment pour vehicules de transports en commun
FR2527526B1 (fr) * 1982-05-27 1987-05-07 Itw De France Piece destinee a assurer le confort d'un siege de vehicule, en particulier d'un siege de vehicule automobile
US4527832A (en) * 1983-03-17 1985-07-09 American Seating Company Seating apparatus with removable reclinable back assemblies
JPS6045437A (ja) * 1983-08-19 1985-03-11 Tachikawa Spring Co Ltd 車両用シ−ト
US4530540A (en) * 1983-09-21 1985-07-23 American Safety Equipment Corporation Integral track vehicle seat apparatus
US4671569A (en) * 1984-09-18 1987-06-09 Aisin Seiki Kabushiki Kaisha Resilient back-up mechanism for vehicle seat structure
AU556595B2 (en) * 1984-10-11 1986-11-13 Mitsubishi Motors Corp. Thigh support
JPS6266810A (ja) * 1985-09-19 1987-03-26 アイシン精機株式会社 ランバ−サポ−ト装置
US4725095A (en) * 1986-07-11 1988-02-16 Johnson Service Company Vehicle seat with mechanical lumbar support having two degrees of freedom
JPH059863Y2 (en:Method) * 1987-09-21 1993-03-11
AT394829B (de) * 1989-08-04 1992-06-25 Schuster Wilhelm Rueckenlehne fuer einen fahrzeugsitz, mit einer verstellbaren lendenstuetze
US5044693A (en) * 1989-10-31 1991-09-03 Tachi-S Co., Ltd. Seat back structure of an automotive seat
GB9015145D0 (en) * 1990-04-23 1990-08-29 Paxon John B Localised supports for cushions & their adjustment
WO1991016840A1 (en) * 1990-05-02 1991-11-14 Paxon John B Localised supports inside cushions seats and mattresses and their adjustment
US5076643A (en) * 1990-08-20 1991-12-31 Lear Seating Corporation Lumbar support
DE4232679C1 (de) * 1992-09-29 1994-02-03 Ameu Management Corp Luxembour Rückenlehne eines Sitzes mit einer Verstellvorrichtung für ein elastisches Wölbelement zur Verstellung der Wölbung der Rückenlehne
US5499863A (en) * 1993-05-17 1996-03-19 Toyota Shatai Kabushiki Kaisha Seat back frame
JP3278243B2 (ja) * 1993-06-18 2002-04-30 キヤノン株式会社 光電変換装置
US5505520A (en) * 1994-11-03 1996-04-09 Ford Motor Company Passenger seat with adjustable lumbar support
US5651584A (en) * 1995-04-24 1997-07-29 L & P Property Management Company Lumbar support structure for automotive vehicle
GB2316604B (en) * 1996-08-23 1998-10-14 Youngflex Ag Improved seat suspension arrangement and adjustment mechanism therefor
DE29619129U1 (de) * 1996-11-05 1997-01-02 Bort GmbH, 71384 Weinstadt Rückenkissen mit einer formstabilen Stützplatte
US5762397A (en) * 1997-03-24 1998-06-09 Venuto; Dennis Wire attachment to a seat frame
US5911477A (en) * 1997-05-29 1999-06-15 L&P Property Management Company Lumbar support structure for automotive vehicle
US6053064A (en) * 1998-05-01 2000-04-25 L & P Property Management Company Lumbar support screw actuator
US6334651B1 (en) 2000-02-01 2002-01-01 Schukra Geratebau Gmbh Lumbar support adjusting mechanism
JP2001275784A (ja) * 2000-03-30 2001-10-09 Aisin Seiki Co Ltd ランバーサポート装置
US6557938B1 (en) 2000-09-18 2003-05-06 L & P Property Management Company Adjustable lumbar device
AU783829B2 (en) * 2000-09-28 2005-12-08 Formway Furniture Limited A reclinable chair
US7014269B2 (en) 2001-06-15 2006-03-21 Hon Technology Inc. Chair back construction
GB0128417D0 (en) * 2001-11-28 2002-01-16 L&P Swiss Holding Co Seat suspension arrangement
KR100461104B1 (ko) * 2002-08-08 2004-12-13 현대자동차주식회사 자동차용 프론트시트의 리클라이너 잠금장치
JP2004229957A (ja) * 2003-01-31 2004-08-19 Delta Tooling Co Ltd 座席構造
DE10328044A1 (de) * 2003-06-23 2005-02-03 Fico Cables, Lda. Rückenlehnentragstruktur mit Einstellung der Druckverteilungskarte
ATE382279T1 (de) * 2005-01-19 2008-01-15 L&P Swiss Holding Co Trägerstruktur für einen sitz mit einer tischfunktion und entsprechende sitzfederungsanordnung
FR2884776B1 (fr) * 2005-04-22 2007-07-20 Faurecia Sieges Automobile Dossier de siege de vehicule automobile comportant une nappe de soutien en fils metalliques
DE102005027922B3 (de) * 2005-06-16 2007-01-11 Schukra Gerätebau AG Lordosenstütze
KR101006071B1 (ko) * 2006-12-11 2011-01-06 슈크라 오브 노스 아메리카 리미티드 기후 대응 좌석용 척추 시스템
US7806477B2 (en) * 2008-02-29 2010-10-05 La-Z-Boy Incorporated Furniture member lumbar support system
US7971934B2 (en) * 2008-12-18 2011-07-05 La-Z-Boy Incorporated Lumbar support system for furniture member
JP6234761B2 (ja) * 2013-09-30 2017-11-22 トヨタ紡織株式会社 乗物用シート
WO2016122439A1 (en) 2015-01-26 2016-08-04 Kongsberg Automotive, Inc. Adjustment mechanism for a seat
DE102015119542A1 (de) * 2015-11-12 2017-05-18 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Sitzanordnung, insbesondere für ein Kraftfahrzeug
US9604560B1 (en) 2015-11-13 2017-03-28 Kongsberg Automotive, Inc. Assembly for adjusting a lumbar region of a seat
US10583757B2 (en) * 2016-11-15 2020-03-10 Faurecia Automotive Seating, Llc Occupant support system
US20190118677A1 (en) * 2017-10-25 2019-04-25 Adient Engineering and IP GmbH Vehicle seat
US11589678B2 (en) 2019-01-17 2023-02-28 Hni Technologies Inc. Chairs including flexible frames
NO346566B1 (no) * 2020-04-28 2022-10-10 H2 Norway As Sitteanordning med tilbakelent funksjon

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1205802A (en) * 1915-11-29 1916-11-21 August Silbert Rest.
US2118689A (en) * 1934-11-20 1938-05-24 Le Grand S Whedon Automobile seat
US2091899A (en) * 1934-11-20 1937-08-31 Le Grand S Whedon Adjustable seat
US3241879A (en) * 1963-06-10 1966-03-22 Ford Motor Co Spring seat structure
GB1077189A (en) * 1964-07-14 1967-07-26 Volvo Ab Improvements in or relating to seats
DE1914154A1 (de) * 1969-03-20 1971-06-16 Audi Nsu Auto Union Ag Rueckenlehne mit regelbarer Lendenunterstuetzung fuer Kraftfahrzeuge
DE2064419C3 (de) * 1970-12-30 1979-08-30 Recaro Gmbh & Co, 7000 Stuttgart Rückenlehne für Kraftfahrzeugsitze
AU5853373A (en) * 1972-10-24 1975-01-30 Ford Motor Canada Reclining car seat
DE2360165C2 (de) * 1973-12-03 1982-11-25 Drabert Söhne Minden (Westf.), 4950 Minden Sitzmöbel mit schwenkbarer Rückenlehne
GB1445820A (en) * 1974-03-02 1976-08-11 British Leyland Uk Ltd Vehicle seats
JPS5613332B2 (en:Method) * 1974-04-04 1981-03-27
JPS5191531A (en) * 1975-02-06 1976-08-11 Ranbaa sahootochoseisochi
US3973797A (en) * 1975-03-31 1976-08-10 Deere & Company Seat backrest having an adjustable lumbar support

Also Published As

Publication number Publication date
DE2724725C3 (de) 1982-02-18
US4159847A (en) 1979-07-03
DE2724725B2 (de) 1981-06-19
JPS52164006U (en:Method) 1977-12-12
DE2724725A1 (de) 1977-12-15
GB1545186A (en) 1979-05-02

Similar Documents

Publication Publication Date Title
JPS5419935Y2 (en:Method)
DE2710069B2 (en:Method)
DK280276A (en:Method)
IN147753B (en:Method)
JPS563088B2 (en:Method)
DK20277A (en:Method)
JPS5519217B2 (en:Method)
JPS5371651U (en:Method)
JPS5651978B2 (en:Method)
JPS52130245U (en:Method)
JPS52145025U (en:Method)
JPS5717650Y2 (en:Method)
DK139216C (en:Method)
DK136802C (en:Method)
JPS5643749Y2 (en:Method)
FR2355612B3 (en:Method)
DE2637745C2 (en:Method)
JPS5650009Y2 (en:Method)
DK138197C (en:Method)
JPS52133615U (en:Method)
DK175277A (en:Method)
JPS52104349U (en:Method)
JPS52145666U (en:Method)
JPS52155527U (en:Method)
CS178346B1 (en:Method)