JPS619055U - Lumbar support for vehicle seats - Google Patents

Lumbar support for vehicle seats

Info

Publication number
JPS619055U
JPS619055U JP1984093427U JP9342784U JPS619055U JP S619055 U JPS619055 U JP S619055U JP 1984093427 U JP1984093427 U JP 1984093427U JP 9342784 U JP9342784 U JP 9342784U JP S619055 U JPS619055 U JP S619055U
Authority
JP
Japan
Prior art keywords
lumbar support
support
vehicle seats
cam
shaft
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
Application number
JP1984093427U
Other languages
Japanese (ja)
Inventor
孝夫 前当
Original Assignee
いすゞ自動車株式会社
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 いすゞ自動車株式会社 filed Critical いすゞ自動車株式会社
Priority to JP1984093427U priority Critical patent/JPS619055U/en
Publication of JPS619055U publication Critical patent/JPS619055U/en
Pending legal-status Critical Current

Links

Landscapes

  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Seats For Vehicles (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の一実施例を示し、第１図は車両用シート
の内部を示す斜視図、第２図は第１図のＡ方向矢指図で
ある。 １・・・・・・サポート用バンド、２，３・・・・・・
ラック、８・・・・・・ベルクランク、９・・・・・・
ピン、１０・・・・・・シャフト、１１・・・・・・ピ
ニオン、１３・・・・・・カム、１５・・・゜゜゜レバ
ー。The drawings show one embodiment of the present invention, and FIG. 1 is a perspective view showing the inside of a vehicle seat, and FIG. 2 is a direction indicated by an arrow A in FIG. 1. 1...Support band, 2,3...
Rack, 8... Bell crank, 9...
Pin, 10...Shaft, 11...Pinion, 13...Cam, 15...゜゜゜lever.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] サポート用ハンドを、これに連結したラックと該ラック
に噛合いシャフトに固着したピニオンとを介して上下動
自在となすと＼もに、該シャフトにカムを遊嵌し、該カ
ムを介してサポート用バンドの保持位置を移動自在とし
たことを特徴とする車両用シートのランバーサポート。When the support hand is made vertically movable via a rack connected to the support hand and a pinion that engages with the rack and is fixed to the shaft, a cam is loosely fitted to the shaft, and the support hand is supported via the cam. A lumbar support for a vehicle seat characterized by a movable holding position of a support band.
JP1984093427U 1984-06-22 1984-06-22 Lumbar support for vehicle seats Pending JPS619055U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984093427U JPS619055U (en) 1984-06-22 1984-06-22 Lumbar support for vehicle seats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984093427U JPS619055U (en) 1984-06-22 1984-06-22 Lumbar support for vehicle seats

Publications (1)

Publication Number Publication Date
JPS619055U true JPS619055U (en) 1986-01-20

Family

ID=30651097

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984093427U Pending JPS619055U (en) 1984-06-22 1984-06-22 Lumbar support for vehicle seats

Country Status (1)

Country Link
JP (1) JPS619055U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011125182A1 (en) * 2010-04-06 2011-10-13 トヨタ自動車株式会社 Seat adjustment device and seat
JP2016123724A (en) * 2015-01-05 2016-07-11 株式会社岡村製作所 Chair
JP2019048105A (en) * 2018-11-02 2019-03-28 株式会社オカムラ Chair

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011125182A1 (en) * 2010-04-06 2011-10-13 トヨタ自動車株式会社 Seat adjustment device and seat
JP2016123724A (en) * 2015-01-05 2016-07-11 株式会社岡村製作所 Chair
JP2019048105A (en) * 2018-11-02 2019-03-28 株式会社オカムラ Chair

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