JPS63148241U - - Google Patents
Info
- Publication number
- JPS63148241U JPS63148241U JP4111487U JP4111487U JPS63148241U JP S63148241 U JPS63148241 U JP S63148241U JP 4111487 U JP4111487 U JP 4111487U JP 4111487 U JP4111487 U JP 4111487U JP S63148241 U JPS63148241 U JP S63148241U
- Authority
- JP
- Japan
- Prior art keywords
- seat
- air
- sheet
- bellows
- bag
- 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
- 238000005192 partition Methods 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
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
- B60N2/68—Seat frames
- B60N2/686—Panel like structures
-
- 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
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
- B60N2/2222—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable the back-rest having two or more parts
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
第１図ないし第５図は本考案の一実施例による
リクライナ装置用エアバツクを説明するための図
であり、第１図は該エアバツクの斜視図、第２図
ａはその収縮状態の断面平面図、第２図ｂは第２
図ａのｂ―ｂ線断面図、第３図ａはその膨張
状態の断面平面図、第３図ｂは第３図ａのｂ―
ｂ線断面図、第４図、第５図はそれぞれ該実施
例エアバツクが採用されたシートの断面側面図、
第６図は従来のエアバツクの断面平面図である。
図において、１はシートフレーム、６はシート
パツド、１５はエアバツク、１６，１７は前、後
シート（第１、第２シート）、１８は仕切シート
、１９はジヤバラシート、１９ｂは折り目、２０
は切り欠き部である。
1 to 5 are views for explaining an airbag for a recliner device according to an embodiment of the present invention, FIG. 1 is a perspective view of the airbag, and FIG. 2a is a cross-sectional plan view of the airbag in a deflated state. , Figure 2b is the second
Figure 3a is a cross-sectional view taken along line b--b of Figure a, Figure 3a is a cross-sectional plan view of the expanded state, Figure 3b is b-- of Figure 3a.
The sectional view taken along the line B, FIGS. 4 and 5 are respectively sectional side views of the seat in which the airbag of this embodiment is adopted.
FIG. 6 is a cross-sectional plan view of a conventional airbag. In the figure, 1 is a seat frame, 6 is a seat pad, 15 is an airbag, 16 and 17 are front and rear seats (first and second seats), 18 is a partition sheet, 19 is a bellows sheet, 19b is a fold, 20
is the notch.
Claims (1)
る車両用シートにおいて、シートパツドとシート
フレームとの間に配置されるリクライナ装置用エ
アバツクであつて、第１シートと第２シートとの
周縁部間に、内方への折り目を有するジヤバラシ
ートを接着して気密袋を形成し、上記第１、第２
シート間にジヤバラシートの内面まで延び、該気
密袋を所定大きさの空気室に仕切る仕切シートを
配置固定し、該仕切シートの上記ジヤバラシート
側端部に、空気非充填時、内方に折り曲げられた
ジヤバラシートとの干渉を避け、かつ空気充填時
、ジヤバラシートとで空気流通孔を形成する内方
に凹状の切り欠き部を形成したことを特徴とする
車両用シートにおけるリクライナ装置用エアバツ
ク。 In a vehicle seat in which a seat pad is arranged on a seat frame, an air bag for a recliner device is arranged between the seat pad and the seat frame, and the air bag is provided between the peripheral edges of the first seat and the second seat. An airtight bag is formed by gluing a bellows sheet having folds to the first and second parts.
A partition sheet that extends to the inner surface of the bellows sheet and partitions the airtight bag into an air chamber of a predetermined size is arranged and fixed between the sheets, and the end of the partition sheet on the side of the bellows sheet is bent inward when not filled with air. An air bag for a recliner device in a vehicle seat, characterized in that an inwardly concave notch is formed to avoid interference with the bellows sheet and to form an air circulation hole with the bellows sheet during air filling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4111487U JPS63148241U (en) | 1987-03-19 | 1987-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4111487U JPS63148241U (en) | 1987-03-19 | 1987-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63148241U true JPS63148241U (en) | 1988-09-29 |
Family
ID=30855814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4111487U Pending JPS63148241U (en) | 1987-03-19 | 1987-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63148241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018079820A (en) * | 2016-11-17 | 2018-05-24 | アイシン精機株式会社 | Air bag and vehicular seat device |
-
1987
- 1987-03-19 JP JP4111487U patent/JPS63148241U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018079820A (en) * | 2016-11-17 | 2018-05-24 | アイシン精機株式会社 | Air bag and vehicular seat device |