JPH0631966Y2 - シートバックフレーム - Google Patents

シートバックフレーム

Info

Publication number
JPH0631966Y2
JPH0631966Y2 JP1990068807U JP6880790U JPH0631966Y2 JP H0631966 Y2 JPH0631966 Y2 JP H0631966Y2 JP 1990068807 U JP1990068807 U JP 1990068807U JP 6880790 U JP6880790 U JP 6880790U JP H0631966 Y2 JPH0631966 Y2 JP H0631966Y2
Authority
JP
Japan
Prior art keywords
frame
support panel
panel
lumbar support
bent
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
Application number
JP1990068807U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0427860U (en]
Inventor
慶彦 山内
Original Assignee
池田物産株式会社
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 池田物産株式会社 filed Critical 池田物産株式会社
Priority to JP1990068807U priority Critical patent/JPH0631966Y2/ja
Priority to US07/716,020 priority patent/US5129707A/en
Publication of JPH0427860U publication Critical patent/JPH0427860U/ja
Application granted granted Critical
Publication of JPH0631966Y2 publication Critical patent/JPH0631966Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B60N2/68—Seat frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Seats For Vehicles (AREA)
JP1990068807U 1990-06-28 1990-06-28 シートバックフレーム Expired - Lifetime JPH0631966Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1990068807U JPH0631966Y2 (ja) 1990-06-28 1990-06-28 シートバックフレーム
US07/716,020 US5129707A (en) 1990-06-28 1991-06-17 Seatback frame having retrorse connection of a concave resilient lumbar support member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990068807U JPH0631966Y2 (ja) 1990-06-28 1990-06-28 シートバックフレーム

Publications (2)

Publication Number Publication Date
JPH0427860U JPH0427860U (en]) 1992-03-05
JPH0631966Y2 true JPH0631966Y2 (ja) 1994-08-24

Family

ID=13384356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990068807U Expired - Lifetime JPH0631966Y2 (ja) 1990-06-28 1990-06-28 シートバックフレーム

Country Status (2)

Country Link
US (1) US5129707A (en])
JP (1) JPH0631966Y2 (en])

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1257058B (it) * 1992-07-27 1996-01-05 Fiat Auto Spa Elemento di sopporto dorsale persedili, particolarmente sedili automobilistici.
US5509716A (en) * 1994-11-08 1996-04-23 General Motors Corporation Vehicle seat with perimeter frame and pelvic catcher
JPH0928501A (ja) * 1995-07-14 1997-02-04 Ikeda Bussan Co Ltd 座席のフレーム構造
EP0850155B1 (en) * 1995-09-14 2001-12-19 Autoliv Development Aktiebolag A seat for use in a vehicle
US5769499A (en) * 1996-06-07 1998-06-23 Lear Corporation Motor vehicle seat
JP3594162B2 (ja) * 1997-01-21 2004-11-24 スズキ株式会社 シートバックフレーム
WO2003005859A2 (en) * 2001-07-11 2003-01-23 Alfmeier Corporation Integrated adjustable lumbar support and trim attachment system
US6786544B1 (en) * 2003-11-07 2004-09-07 Tachi-S Co., Ltd. Seat back structure of vehicle seat
JP4442876B2 (ja) * 2004-07-06 2010-03-31 テイ・エス テック株式会社 車両用シート
JP4836422B2 (ja) * 2004-08-26 2011-12-14 株式会社デルタツーリング シート
US7954897B2 (en) * 2005-01-18 2011-06-07 Nhk Spring Co., Ltd Vehicular seat
ATE526199T1 (de) * 2005-04-08 2011-10-15 Alfmeier Praez Ag Fahrzeugsitz mit lordosenstütze
US7971935B2 (en) * 2006-03-24 2011-07-05 Humanscale Corporation Ergonomic side chair
US7716797B2 (en) * 2006-12-22 2010-05-18 The Boeing Company Composite seat pan structure for a lightweight aircraft seat assembly
DE102010009356A1 (de) * 2010-02-25 2011-08-25 Dr. Ing. h.c. F. Porsche Aktiengesellschaft, 70435 Sitz in einem Fortbewegungsmittel
US8550564B1 (en) 2010-04-01 2013-10-08 The Boeing Company Composite seat pan structure for a lightweight aircraft seat assembly
WO2013099705A1 (ja) * 2011-12-26 2013-07-04 テイ・エス テック株式会社 乗物用シート
US8919880B2 (en) 2012-03-27 2014-12-30 Haworth, Inc. Flexible seating surface
JP5661696B2 (ja) * 2012-08-07 2015-01-28 テイ・エス テック株式会社 乗り物用シート装置
JP6484307B2 (ja) * 2017-08-31 2019-03-13 テイ・エス テック株式会社 乗物用シート
JP2023178152A (ja) * 2022-06-02 2023-12-14 田中　永一郎 椅子の背もたれ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2233389A1 (de) * 1972-07-07 1974-01-24 Eiselt Guenter Polsterkoerper mit einem kern aus duennwandigem kunststoff und einer polsterauflage aus schaumstoff
JPS4928026A (en]) * 1972-07-20 1974-03-13
CA1274323A (en) * 1986-02-05 1990-09-18 Honda Giken Kogyo Kabushiki Kaisha (Also Trading As Honda Motor Co., Ltd .) Joint structure for fabric web having high modulus of elasticity
JPS6375254U (en]) * 1986-11-04 1988-05-19
JPS6414053U (en]) * 1987-07-15 1989-01-24
JPH0646364Y2 (ja) * 1989-05-23 1994-11-30 池田物産株式会社 シートバックフレーム
DE59006903D1 (de) * 1990-02-21 1994-09-29 Vogel Ignaz Fahrzeugsitze Fahrgastsitz.

Also Published As

Publication number Publication date
JPH0427860U (en]) 1992-03-05
US5129707A (en) 1992-07-14

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