JPS60108252U - Automobile seat lumbar support device - Google Patents

Automobile seat lumbar support device

Info

Publication number
JPS60108252U
JPS60108252U JP1983205028U JP20502883U JPS60108252U JP S60108252 U JPS60108252 U JP S60108252U JP 1983205028 U JP1983205028 U JP 1983205028U JP 20502883 U JP20502883 U JP 20502883U JP S60108252 U JPS60108252 U JP S60108252U
Authority
JP
Japan
Prior art keywords
support device
lumbar support
automobile seat
seat lumbar
seat
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
JP1983205028U
Other languages
Japanese (ja)
Inventor
上田　滋生
Original Assignee
日本発条株式会社
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 日本発条株式会社 filed Critical 日本発条株式会社
Priority to JP1983205028U priority Critical patent/JPS60108252U/en
Publication of JPS60108252U publication Critical patent/JPS60108252U/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) [Abstract] 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]

第１図イ９口は従来例の断面図、第２図は本考案の斜視
図、第３図イ９口はその要部の斜視図、第４図イ９口は
作動を示す断面図である。 １３・・・シートバックフレーム、１４．１５・・・サ
イドフレーム、１６・・・Ｓばね、１７・・・筒状袋体
、１８・・・エアチューブ。Fig. 1 (A) 9 is a sectional view of the conventional example, Fig. 2 (A) is a perspective view of the present invention, Fig. 3 (A) 9 is a perspective view of its main parts, and Fig. 4 (A) 9 is a sectional view showing the operation. be. 13...Seat back frame, 14.15...Side frame, 16...S spring, 17... Cylindrical bag body, 18... Air tube.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シートバックのパッド裏側に空気袋が配設され、該空気
袋内にエアが供給されて着座者の腰椎部分のパッドのた
わしを抑制する自動車のシートのランバーサポート装置
において、前記空気袋が小径の筒状袋体で形成されると
共に、この筒状袋体の両端部がシートバックフレームの
両サイドフレームに係止せしめられていることを特徴と
する自動車シートのランバーサポート装置。In a lumbar support device for a car seat, an air bag is arranged on the back side of a pad of a seat back, and air is supplied into the air bag to suppress the scrubbing of the pad in the lumbar region of a seated person. A lumbar support device for an automobile seat, characterized in that it is formed of a cylindrical bag, and both ends of the cylindrical bag are locked to both side frames of a seat back frame.
JP1983205028U 1983-12-27 1983-12-27 Automobile seat lumbar support device Pending JPS60108252U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983205028U JPS60108252U (en) 1983-12-27 1983-12-27 Automobile seat lumbar support device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983205028U JPS60108252U (en) 1983-12-27 1983-12-27 Automobile seat lumbar support device

Publications (1)

Publication Number Publication Date
JPS60108252U true JPS60108252U (en) 1985-07-23

Family

ID=30767405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983205028U Pending JPS60108252U (en) 1983-12-27 1983-12-27 Automobile seat lumbar support device

Country Status (1)

Country Link
JP (1) JPS60108252U (en)

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