JPH0476560U - - Google Patents
Info
- Publication number
- JPH0476560U JPH0476560U JP12014690U JP12014690U JPH0476560U JP H0476560 U JPH0476560 U JP H0476560U JP 12014690 U JP12014690 U JP 12014690U JP 12014690 U JP12014690 U JP 12014690U JP H0476560 U JPH0476560 U JP H0476560U
- Authority
- JP
- Japan
- Prior art keywords
- pole
- vehicle body
- acceleration
- sensors
- height
- 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
- 230000001133 acceleration Effects 0.000 claims description 7
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
Landscapes
- Vehicle Body Suspensions (AREA)
Description
第１図は本考案を適用したイマージエンシロー
ルポール装置の縦断面図、第２図は本考案の一実
施例の制御回路図である。
１……外筒、２……ポール、３……圧縮コイル
スプリング、６……ストツパ機構（ポール駆動手
段）、９……ロツク機構、１２……リターンスト
ツパ機構、１３……第１の加速度センサ、１４…
…第２の加速度センサ、１５，１６，１７，１８
……ハイトセンサ、１９……傾斜角センサ、２０
……オア回路、２１……選択回路、２２，２３…
…アンド回路、２４……駆動回路、２５……駆動
手段作動回路、Ａ……車体。
FIG. 1 is a longitudinal sectional view of an immersion roll pole device to which the present invention is applied, and FIG. 2 is a control circuit diagram of an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Outer cylinder, 2... Pole, 3... Compression coil spring, 6... Stopper mechanism (pole driving means), 9... Lock mechanism, 12... Return stopper mechanism, 13... First acceleration Sensor, 14...
...Second acceleration sensor, 15, 16, 17, 18
... Height sensor, 19 ... Tilt angle sensor, 20
...OR circuit, 21...Selection circuit, 22, 23...
...AND circuit, 24...drive circuit, 25...drive means operating circuit, A...vehicle body.
Claims (1)
におけるポールを、車体より上向きに突出させる
ポール制御装置であつて、車両走行時における車
体の前後方向の加速度を検出する第１の加速度セ
ンサと、車体の左右方向の加速度を検出する第２
の加速度センサと、車体の４隅に設けられ、車体
の路面に対する高さを検出する少なくとも４個の
ハイトセンサと、車体の傾斜度を検出する傾斜角
センサと、前記第１、第２の加速度センサのいず
れかと４個のハイトセンサの少なくとも２個と傾
斜角センサとが同時に作動したとき、ポール駆動
手段に出力信号を発してこれを作動させる駆動手
段作動回路とを備えることを特徴とするイマージ
エンシロールポール装置におけるポール制御装置
。 A pole control device that causes a pole in an imaginary roll pole device for passenger protection to protrude upward from the vehicle body, and includes a first acceleration sensor that detects acceleration of the vehicle body in the longitudinal direction when the vehicle is running; The second one detects the acceleration of
an acceleration sensor, at least four height sensors provided at four corners of the vehicle body to detect the height of the vehicle body relative to the road surface, a tilt angle sensor to detect the tilt angle of the vehicle body, and the first and second acceleration sensors. An image characterized by comprising a driving means actuating circuit which issues an output signal to the pole driving means to actuate it when any one of the sensors, at least two of the four height sensors, and the inclination angle sensor are actuated simultaneously. Pole control device in ensilor pole device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12014690U JPH0476560U (en) | 1990-11-16 | 1990-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12014690U JPH0476560U (en) | 1990-11-16 | 1990-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0476560U true JPH0476560U (en) | 1992-07-03 |
Family
ID=31868068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12014690U Pending JPH0476560U (en) | 1990-11-16 | 1990-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0476560U (en) |
-
1990
- 1990-11-16 JP JP12014690U patent/JPH0476560U/ja active Pending
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