JPH0233662U - - Google Patents

Info

Publication number
JPH0233662U
JPH0233662U JP11249288U JP11249288U JPH0233662U JP H0233662 U JPH0233662 U JP H0233662U JP 11249288 U JP11249288 U JP 11249288U JP 11249288 U JP11249288 U JP 11249288U JP H0233662 U JPH0233662 U JP H0233662U
Authority
JP
Japan
Prior art keywords
cushion
breathable
space
cushion pad
coil spring
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
JP11249288U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP11249288U priority Critical patent/JPH0233662U/ja
Publication of JPH0233662U publication Critical patent/JPH0233662U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Chair Legs, Seat Parts, And Backrests (AREA)

Description

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

第１図はこの考案を適用したシートクツシヨン
の断面図、第２図は筒部の分解斜視図、第３図は
従来の強制通気式車両用シートの一例を示す断面
図である。 １…シートクツシヨン、２…クツシヨンフレー
ム、３…筒部、４…通気性クツシヨンパツド、５
…通気性トリムカバー、６…一方向弁、８ａ…通
風口、９…圧縮コイルバネ。 FIG. 1 is a sectional view of a seat cushion to which this invention is applied, FIG. 2 is an exploded perspective view of a cylindrical portion, and FIG. 3 is a sectional view showing an example of a conventional forced ventilation vehicle seat. DESCRIPTION OF SYMBOLS 1... Seat cushion, 2... Cushion frame, 3... Cylinder part, 4... Breathable cushion pad, 5
...Breathable trim cover, 6...One-way valve, 8a...Ventilator, 9...Compression coil spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 通気性を有するクツシヨンパツドとクツシヨン
フレームとの間に空間部を形成し、クツシヨンパ
ツドの表面を覆う通気性のトリムカバーによりこ
の空間部を包囲するとともに、この空間部の内部
にあつて、前記パツドおよびフレームの間に複数
の伸縮性の筒部を介在してなり、かつこの筒部の
上部を開口し、下部にはリードバルブ製の一方向
弁を介して外部と連通させ、さらに前記筒部の内
部には荷重の増減に応じて伸縮するクツシヨン支
持用の圧縮コイルバネを内装したことを特徴とす
る強制通気式車両用シート。 A space is formed between the breathable cushion pad and the cushion frame, and this space is surrounded by a breathable trim cover that covers the surface of the cushion pad. A plurality of elastic cylindrical parts are interposed between the frames, and the upper part of the cylindrical part is open, and the lower part communicates with the outside via a one-way valve manufactured by Reed Valve. A forced ventilation vehicle seat featuring a compression coil spring for cushion support that expands and contracts in response to increases and decreases in load.
JP11249288U 1988-08-27 1988-08-27 Pending JPH0233662U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11249288U JPH0233662U (en) 1988-08-27 1988-08-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11249288U JPH0233662U (en) 1988-08-27 1988-08-27

Publications (1)

Publication Number Publication Date
JPH0233662U true JPH0233662U (en) 1990-03-02

Family

ID=31351478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11249288U Pending JPH0233662U (en) 1988-08-27 1988-08-27

Country Status (1)

Country Link
JP (1) JPH0233662U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015134609A (en) * 2005-12-19 2015-07-27 ラジャーシンガム、アージューナ・イドレイスワラン Vehicle occupant support

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1196250A (en) * 1966-12-15 1970-06-24 Storey Brothers And Company Lt Improvements in Car Seats

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1196250A (en) * 1966-12-15 1970-06-24 Storey Brothers And Company Lt Improvements in Car Seats

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015134609A (en) * 2005-12-19 2015-07-27 ラジャーシンガム、アージューナ・イドレイスワラン Vehicle occupant support

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