JPH02127257U - - Google Patents
Info
- Publication number
- JPH02127257U JPH02127257U JP3760189U JP3760189U JPH02127257U JP H02127257 U JPH02127257 U JP H02127257U JP 3760189 U JP3760189 U JP 3760189U JP 3760189 U JP3760189 U JP 3760189U JP H02127257 U JPH02127257 U JP H02127257U
- Authority
- JP
- Japan
- Prior art keywords
- cushion body
- foam cushion
- hole
- side portion
- ventilation pipe
- 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
- 239000006260 foam Substances 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 6
- 230000035699 permeability Effects 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 210000002615 epidermis Anatomy 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Description
第１図は本考案に係るシートバツク構造を用い
た自動車シートの斜視図、第２図は第１図の−
線に沿う断面図、第３図は第１図に示すシート
バツク構造の斜視図、第４図は第３図に示すシー
トバツク構造に用いる通気管の斜視図、第５図は
従来構造を用いた自動車シートの斜視図である。
図中、Ａ……自動車シート、Ｂ……シートバツ
ク、３……発泡体製クツシヨン体、６……メイン
部、７……サイド部、８……通気管、１０……通
気孔、１２……網目状の表皮である。
Fig. 1 is a perspective view of an automobile seat using the seat back structure according to the present invention, and Fig. 2 is a -
3 is a perspective view of the seat back structure shown in FIG. 1, FIG. 4 is a perspective view of a ventilation pipe used in the seat back structure shown in FIG. 3, and FIG. 5 is an automobile using the conventional structure. FIG. 3 is a perspective view of the sheet. In the figure, A...car seat, B...seat bag, 3...foam cushion body, 6...main part, 7...side part, 8...ventilation pipe, 10...ventilation hole, 12... It has a mesh-like epidermis.
Claims (1)
形成した発泡体製クツシヨン体と、この発泡体製
クツシヨン体を被覆する表皮からなり、前記発泡
体製クツシヨン体のサイド部の背もたれ面側に通
気孔を形成した通気管を前記発泡体製クツシヨン
体のサイド部内に高さ方向に沿つて配設し、前記
通気管の通気孔と前記発泡体製クツシヨンのサイ
ド部の背もたれ面間に通孔を設けると共に前記通
孔を被覆する表皮を通気性を有する表皮から形成
し、前記発泡体製クツシヨン体のサイド部方向か
ら送風することを特徴とする自動車シートのシー
トバツク構造。 It consists of a foam cushion body with side parts projecting forward on the left and right sides of the main part, and a skin covering the foam cushion body, which passes through the backrest side of the side parts of the foam cushion body. A ventilation pipe with pores formed therein is disposed along the height direction within the side portion of the foam cushion body, and a through hole is formed between the ventilation hole of the ventilation pipe and the backrest surface of the side portion of the foam cushion body. What is claimed is: 1. A seat back structure for an automobile seat, characterized in that a skin covering said through hole is formed from a skin having air permeability, and air is blown from a side portion of said foam cushion body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3760189U JPH0626208Y2 (en) | 1989-03-31 | 1989-03-31 | Seat back structure of car seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3760189U JPH0626208Y2 (en) | 1989-03-31 | 1989-03-31 | Seat back structure of car seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02127257U true JPH02127257U (en) | 1990-10-19 |
| JPH0626208Y2 JPH0626208Y2 (en) | 1994-07-20 |
Family
ID=31544864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3760189U Expired - Lifetime JPH0626208Y2 (en) | 1989-03-31 | 1989-03-31 | Seat back structure of car seat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0626208Y2 (en) |
-
1989
- 1989-03-31 JP JP3760189U patent/JPH0626208Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0626208Y2 (en) | 1994-07-20 |