JPH01131348U - - Google Patents
Info
- Publication number
- JPH01131348U JPH01131348U JP1988027244U JP2724488U JPH01131348U JP H01131348 U JPH01131348 U JP H01131348U JP 1988027244 U JP1988027244 U JP 1988027244U JP 2724488 U JP2724488 U JP 2724488U JP H01131348 U JPH01131348 U JP H01131348U
- Authority
- JP
- Japan
- Prior art keywords
- air bag
- seat
- seat structure
- fixed member
- view
- 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
- 230000008602 contraction Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 210000000689 upper leg Anatomy 0.000 description 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/90—Details or parts not otherwise provided for
- B60N2/914—Hydro-pneumatic adjustments of the shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0284—Adjustable seat-cushion length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/80—Head-rests
- B60N2/806—Head-rests movable or adjustable
- B60N2/865—Head-rests movable or adjustable providing a fore-and-aft movement with respect to the occupant's head
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/90—Details or parts not otherwise provided for
- B60N2/986—Side-rests
- B60N2/99—Side-rests adjustable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/90—Details or parts not otherwise provided for
- B60N2/995—Lower-leg-rests, e.g. calf-rests
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Description
第1図は本考案に基づくシート構造が適用され
た車輌用シートを示す斜視図である。第2図はク
ツシヨンサイドサポートとして適する本考案に基
づくシート構造の第1の実施例をクツシヨンパツ
ドを省略して示す斜視図である。第3図は第2図
を―線より見た断面図である。第4図は第3
図と共に第1の実施例の作動を説明する図である
。第5図は第3図を―線より見た図である。
第6図は第4図を―線から見た図である。第
7図はサイサポートとして適する本考案に基づく
シート構造の第2の実施例をクツシヨンパツドを
省略して示す斜視図である。第8図は第7図を
―線から見た図である。第9図は第8図と共に
第2の実施例の作動を説明する図である。第10
図はヘツドレストとして適する本考案に基づくシ
ート構造の第3の実施例を示す断面図である。第
11図は本考案に基づくシート構造の第4の実施
例を示す第5図と同様の図である。第12図はエ
アバツグの内圧に対するエアバツグの膨脹高さの
変化を示すグラフである。
1……シート、2……シートバツク、3……シ
ートクツシヨン、4……バツクサイドサポート、
5……クツシヨンサイドサポート、6……サイサ
ポート、7……スイツチ部、8……ヘツドレスト
、10……シートフレーム、11……固定板、1
2……可動板、12a……フランジ、13……エ
アバツグ、14……ストツパ、17……リンク機
構、18,19……アーム、18a,19a……
ピン、20……枢支部材、21……枢支部、22
……支承部、22a……長孔、23……支承部材
、23a……長孔、24……引張りコイルばね、
25,26……パツド、31……フレーム、33
……スライダ、34……ガイドレール、36,3
7……パツド、36a……部分、40……ステー
、41……フレーム、42……パツド、45,4
6……アーム。
FIG. 1 is a perspective view showing a vehicle seat to which a seat structure based on the present invention is applied. FIG. 2 is a perspective view showing a first embodiment of the seat structure according to the present invention suitable as a cushion side support, with the cushion pad omitted. FIG. 3 is a sectional view of FIG. 2 taken along the - line. Figure 4 is the third
It is a figure explaining operation of a 1st example along with a figure. FIG. 5 is a diagram of FIG. 3 viewed from the - line.
FIG. 6 is a diagram of FIG. 4 viewed from the - line. FIG. 7 is a perspective view showing a second embodiment of the seat structure according to the present invention suitable as a thigh support, with the cushion pad omitted. FIG. 8 is a diagram of FIG. 7 viewed from the - line. FIG. 9 is a diagram for explaining the operation of the second embodiment together with FIG. 8. 10th
The figure is a sectional view showing a third embodiment of a sheet structure according to the present invention suitable as a headrest. FIG. 11 is a view similar to FIG. 5 showing a fourth embodiment of the seat structure based on the present invention. FIG. 12 is a graph showing changes in the inflation height of the air bag with respect to the internal pressure of the air bag. 1... Seat, 2... Seat back, 3... Seat cushion, 4... Back side support,
5...Cushion side support, 6...Thigh support, 7...Switch part, 8...Head rest, 10...Seat frame, 11...Fixing plate, 1
2... Movable plate, 12a... Flange, 13... Air bag, 14... Stopper, 17... Link mechanism, 18, 19... Arm, 18a, 19a...
Pin, 20... Pivotal part material, 21... Pivotal part, 22
...Supporting part, 22a ... Long hole, 23 ... Supporting member, 23a ... Long hole, 24 ... Tension coil spring,
25, 26... Padded, 31... Frame, 33
...Slider, 34...Guide rail, 36,3
7... Padded, 36a... Part, 40... Stay, 41... Frame, 42... Padded, 45, 4
6...Arm.
Claims (1)
、 固定部材と、 前記固定部材に対して平行移動可能に支持され
た可動部材と、 前記固定部材と前記可動部材との間に挾設され
たエアバツグと、 前記エアバツグに空気を選択的に供給する手段
と、 前記エアバツグを収縮方向に付勢するばね手段
とを有し、 前記可動板により体圧を支持するようにしたこ
とを特徴とするシート構造。[Claims for Utility Model Registration] A body pressure adjusting seat structure for a seat, comprising: a fixed member; a movable member supported so as to be able to move in parallel with the fixed member; the fixed member and the movable member. an air bag interposed between the air bag, means for selectively supplying air to the air bag, and spring means for biasing the air bag in a direction of contraction, the movable plate supporting body pressure. The seat structure is characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988027244U JPH0517958Y2 (en) | 1988-03-01 | 1988-03-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988027244U JPH0517958Y2 (en) | 1988-03-01 | 1988-03-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01131348U true JPH01131348U (en) | 1989-09-06 |
JPH0517958Y2 JPH0517958Y2 (en) | 1993-05-13 |
Family
ID=31249568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988027244U Expired - Lifetime JPH0517958Y2 (en) | 1988-03-01 | 1988-03-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0517958Y2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007536983A (en) * | 2004-05-14 | 2007-12-20 | シンベント アクティーゼルスカブ | Chair seat |
JP2009072220A (en) * | 2007-09-18 | 2009-04-09 | Shigeru Co Ltd | Vehicular seat |
JP2009082531A (en) * | 2007-10-01 | 2009-04-23 | Kokuyo Co Ltd | Chair |
JP2010279650A (en) * | 2009-06-08 | 2010-12-16 | Honda Motor Co Ltd | Vehicle seat device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6186054U (en) * | 1984-11-12 | 1986-06-05 |
-
1988
- 1988-03-01 JP JP1988027244U patent/JPH0517958Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6186054U (en) * | 1984-11-12 | 1986-06-05 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007536983A (en) * | 2004-05-14 | 2007-12-20 | シンベント アクティーゼルスカブ | Chair seat |
JP2009072220A (en) * | 2007-09-18 | 2009-04-09 | Shigeru Co Ltd | Vehicular seat |
JP2009082531A (en) * | 2007-10-01 | 2009-04-23 | Kokuyo Co Ltd | Chair |
JP2010279650A (en) * | 2009-06-08 | 2010-12-16 | Honda Motor Co Ltd | Vehicle seat device |
Also Published As
Publication number | Publication date |
---|---|
JPH0517958Y2 (en) | 1993-05-13 |