JPH0284599U - - Google Patents
Info
- Publication number
- JPH0284599U JPH0284599U JP16409688U JP16409688U JPH0284599U JP H0284599 U JPH0284599 U JP H0284599U JP 16409688 U JP16409688 U JP 16409688U JP 16409688 U JP16409688 U JP 16409688U JP H0284599 U JPH0284599 U JP H0284599U
- Authority
- JP
- Japan
- Prior art keywords
- skin
- coil spring
- automobile seat
- heat treatment
- suspension structure
- 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
Links
- 239000000725 suspension Substances 0.000 claims description 5
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 2
Landscapes
- Springs (AREA)
Description
第１図は本考案に係る表皮吊り込み構造の第３
図の―線に相当する断面図、第２図は表皮吊
り込み前の断面図、第３図は自動車用シートの斜
視図、第４図は従来の表皮吊り込み構造の第３図
の―線に相当する断面図である。
１０……自動車用シート、１３……吊り込み部
、１５……表皮、１６……袋、１７，１８……ワ
イヤー、１９……形状記憶合金製コイルバネ。
Figure 1 shows the third structure of the skin suspension structure according to the present invention.
Figure 2 is a cross-sectional view before the skin is suspended, Figure 3 is a perspective view of an automobile seat, and Figure 4 is a conventional skin suspension structure taken along the line in Figure 3. FIG. DESCRIPTION OF SYMBOLS 10... Automobile seat, 13... Hanging part, 15... Outer skin, 16... Bag, 17, 18... Wire, 19... Shape memory alloy coil spring.
Claims (1)
に引張り込んだくぼみを形成する表皮吊り込み構
造であつて、 形状記憶合金製の吊り込み用コイルバネが設け
られ、該コイルバネは、熱処理前の伸びた状態で
、一端部が表皮の裏面に係止され、他端部がシー
ト本体内に係止されて、係止後に熱処理で縮まさ
れていることを特徴とする自動車用シートの表皮
吊り込み構造。[Scope of Claim for Utility Model Registration] A skin suspension structure that forms a recess in which a part of the skin is pulled inward on the skin of an automobile seat, and a suspension coil spring made of a shape memory alloy is provided. The coil spring is characterized in that, in the stretched state before heat treatment, one end is locked to the back surface of the skin, the other end is locked inside the sheet body, and after the locking, the coil spring is contracted by heat treatment. A suspension structure for the skin of an automobile seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16409688U JPH0284599U (en) | 1988-12-19 | 1988-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16409688U JPH0284599U (en) | 1988-12-19 | 1988-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0284599U true JPH0284599U (en) | 1990-06-29 |
Family
ID=31449404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16409688U Pending JPH0284599U (en) | 1988-12-19 | 1988-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0284599U (en) |
-
1988
- 1988-12-19 JP JP16409688U patent/JPH0284599U/ja active Pending