JPH0416940U - - Google Patents
Info
- Publication number
- JPH0416940U JPH0416940U JP5849190U JP5849190U JPH0416940U JP H0416940 U JPH0416940 U JP H0416940U JP 5849190 U JP5849190 U JP 5849190U JP 5849190 U JP5849190 U JP 5849190U JP H0416940 U JPH0416940 U JP H0416940U
- Authority
- JP
- Japan
- Prior art keywords
- cushion
- spring
- seat
- frame
- support member
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Description
第１図は本考案の一実施例に係るシートクツシ
ヨンを構成するクツシヨンフレームおよびバネユ
ニツトの斜視図、第２図はバネ力調整装置の作動
説明図、第３図は同シートクツシヨンを備えたシ
ートの斜視図、第４図はバネ力調整装置の変形例
を示す斜視図、第５図は同バネ力調整装置の作動
説明図である。
符号の説明、１０……クツシヨンフレーム、２
０……バネユニツト、２１……枠線、２２……Ｓ
バネ、２３……コイルバネ、３１……クツシヨン
パツド、３２……クツシヨンカバー、４０，５０
……バネ力調整装置（支持部材、操作手段）、４
１……バネ受板、４２，５３……駆動シヤフト、
４３，５４……駆動ナツト、４４，４５……リン
ク、４６，５６……操作ノブ、５１，５２……揺
動アーム。
FIG. 1 is a perspective view of a cushion frame and a spring unit that constitute a seat cushion according to an embodiment of the present invention, FIG. FIG. 4 is a perspective view showing a modification of the spring force adjusting device, and FIG. 5 is an explanatory diagram of the operation of the spring force adjusting device. Explanation of symbols, 10...Cushion frame, 2
0...Spring unit, 21...Frame line, 22...S
Spring, 23...Coil spring, 31...Cushion pad, 32...Cushion cover, 40,50
...Spring force adjustment device (support member, operating means), 4
1... Spring receiving plate, 42, 53... Drive shaft,
43, 54... Drive nut, 44, 45... Link, 46, 56... Operation knob, 51, 52... Swing arm.
Claims (1)
レーム上に組付けられたバネユニツトにクツシヨ
ンパツドを載置するとともに、同クツシヨンパツ
ドをクツシヨンカバーにて前記バネユニツトおよ
びクツシヨンフレームとともに一体的に被覆して
なる車両用シートのシートクツシヨンにおいて、
前記クツシヨンフレームに変位可能に組付けられ
て前記バネ部材の少なくとも１つを支持する支持
部材と、同支持部材を変位させて前記バネ部材の
前記クツシヨンパツドに対する付勢力を可変とす
る操作手段を備えていることを特徴とする車両用
シートのシートクツシヨン。 A vehicle in which a cushion pad is placed on a spring unit assembled on a cushion frame, which is formed by integrating a plurality of spring members, and the cushion pad is integrally covered with a cushion cover together with the spring unit and the cushion frame. In the seat cushion of the seat for
A support member that is displaceably assembled to the cushion frame and supports at least one of the spring members, and an operating means that displaces the support member to vary the biasing force of the spring member against the cushion pad. A seat cushion for a vehicle seat characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990058491U JP2520170Y2 (en) | 1990-06-01 | 1990-06-01 | Seat cushion for vehicle seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990058491U JP2520170Y2 (en) | 1990-06-01 | 1990-06-01 | Seat cushion for vehicle seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0416940U true JPH0416940U (en) | 1992-02-12 |
| JP2520170Y2 JP2520170Y2 (en) | 1996-12-11 |
Family
ID=31584149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990058491U Expired - Lifetime JP2520170Y2 (en) | 1990-06-01 | 1990-06-01 | Seat cushion for vehicle seat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2520170Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5843264U (en) * | 1981-09-18 | 1983-03-23 | 池田物産株式会社 | seat |
| JPH02130251U (en) * | 1989-03-31 | 1990-10-26 |
-
1990
- 1990-06-01 JP JP1990058491U patent/JP2520170Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5843264U (en) * | 1981-09-18 | 1983-03-23 | 池田物産株式会社 | seat |
| JPH02130251U (en) * | 1989-03-31 | 1990-10-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2520170Y2 (en) | 1996-12-11 |
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