JPH03121023U - - Google Patents
Info
- Publication number
- JPH03121023U JPH03121023U JP3020090U JP3020090U JPH03121023U JP H03121023 U JPH03121023 U JP H03121023U JP 3020090 U JP3020090 U JP 3020090U JP 3020090 U JP3020090 U JP 3020090U JP H03121023 U JPH03121023 U JP H03121023U
- Authority
- JP
- Japan
- Prior art keywords
- operating condition
- pressure reducing
- seat structure
- reducing means
- pressure
- 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
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Description
第１図は本考案の自動車のシート構造における
袋体の圧力を調整するための制御系統図、第２図
はリリーフバルブの断面図、第３図はスプリング
によりシートの上下間距離をチエツクするように
した場合の要部拡大断面図、第４図は超音波セン
サーによりシートの上下間距離を計測するように
した場合の要部拡大断面図、第５図はシートの斜
視図、第６図は制御手段による調圧動作を停止さ
せる制御動作を説明するためのフローチヤートで
ある。
３……袋体、６……減圧手段、７……制御手段
、８……運転状況検出手段、１１……シートクツ
シヨン。
Fig. 1 is a control system diagram for adjusting the pressure of the bag body in the automobile seat structure of the present invention, Fig. 2 is a cross-sectional view of the relief valve, and Fig. 3 is a system for checking the distance between the top and bottom of the seat using a spring. Fig. 4 is an enlarged sectional view of the main part when the distance between the top and bottom of the seat is measured by an ultrasonic sensor, Fig. 5 is a perspective view of the seat, and Fig. 6 is an enlarged sectional view of the main part when It is a flowchart for explaining the control operation of stopping the pressure regulating operation by the control means. 3...Bag body, 6...Pressure reduction means, 7...Control means, 8...Driving status detection means, 11...Seat cushion.
Claims (1)
力を減圧手段によつて調整するようにした自動車
のシート構造において、 安定した着座状態が必要とされる車両の運転状
況を検出するための運転状況検出手段と、上記運
転状況検出手段からの信号を受け、所定の運転状
況が検出されると、上記減圧手段の作動を停止さ
せる制御手段とが設けられていることを特徴とす
る自動車のシート構造。[Scope of Claim for Utility Model Registration] Vehicle driving situations where a stable seating condition is required in a vehicle seat structure in which the pressure inside a bag placed inside the seat cushion is adjusted by a pressure reducing means. and a control means for receiving a signal from the operating condition detecting means and stopping the operation of the pressure reducing means when a predetermined operating condition is detected. Characteristic car seat structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3020090U JPH03121023U (en) | 1990-03-23 | 1990-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3020090U JPH03121023U (en) | 1990-03-23 | 1990-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03121023U true JPH03121023U (en) | 1991-12-11 |
Family
ID=31532928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3020090U Pending JPH03121023U (en) | 1990-03-23 | 1990-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03121023U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5931960B2 (en) * | 1979-12-03 | 1984-08-06 | 新日本製鐵株式会社 | Stamping method and device |
| JPS61181730A (en) * | 1985-02-07 | 1986-08-14 | Nhk Spring Co Ltd | Pneumatic control type seat |
| JPS6239338A (en) * | 1985-08-15 | 1987-02-20 | Mazda Motor Corp | Car seat device |
-
1990
- 1990-03-23 JP JP3020090U patent/JPH03121023U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5931960B2 (en) * | 1979-12-03 | 1984-08-06 | 新日本製鐵株式会社 | Stamping method and device |
| JPS61181730A (en) * | 1985-02-07 | 1986-08-14 | Nhk Spring Co Ltd | Pneumatic control type seat |
| JPS6239338A (en) * | 1985-08-15 | 1987-02-20 | Mazda Motor Corp | Car seat device |
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