JPH01138806U - - Google Patents
Info
- Publication number
- JPH01138806U JPH01138806U JP3577688U JP3577688U JPH01138806U JP H01138806 U JPH01138806 U JP H01138806U JP 3577688 U JP3577688 U JP 3577688U JP 3577688 U JP3577688 U JP 3577688U JP H01138806 U JPH01138806 U JP H01138806U
- Authority
- JP
- Japan
- Prior art keywords
- door
- sensor
- closed
- measuring circuit
- measuring
- 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
- 239000004020 conductor Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Emergency Alarm Devices (AREA)
Description
第１図は本考案の一実施例の回路図、第２図は
本考案において使用する一対の導電性物質の斜視
図、第３図は第２図のものの組付けた状態を示す
断面図、第４図は着衣がドアに挾まる場合を示し
た側面図、第５図はドアが正しく閉じた状態を示
す断面図である。
１……センサ、２，３……導電性物質、４，５
……導電ゴム、８……ドア、９……車体、１３…
…レベルコントローラ、１４……ブザー。
FIG. 1 is a circuit diagram of an embodiment of the present invention, FIG. 2 is a perspective view of a pair of conductive materials used in the present invention, and FIG. 3 is a cross-sectional view of the one shown in FIG. 2 in an assembled state. FIG. 4 is a side view showing the case where clothes are caught in the door, and FIG. 5 is a sectional view showing the door in a properly closed state. 1... Sensor, 2, 3... Conductive material, 4, 5
...Conductive rubber, 8...Door, 9...Vehicle body, 13...
...Level controller, 14...Buzzer.
Claims (1)
重合する部分に、それぞれ適度の電気抵抗を有す
る導電性物質をドアが閉じたときに接触する位置
にして貼着してセンサを形成し、該センサの抵抗
値を測定する測定回路と該測定回路の出力によつ
て作動する警報装置とを設けたことを特徴とする
車輌用ドアの警告装置。 A sensor is formed by pasting a conductive material having an appropriate electrical resistance on the parts of the vehicle body and the door that overlap when the door is closed, at positions where they will come into contact when the door is closed. 1. A warning device for a vehicle door, comprising a measuring circuit for measuring the resistance value of a sensor, and an alarm device activated by the output of the measuring circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3577688U JPH01138806U (en) | 1988-03-17 | 1988-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3577688U JPH01138806U (en) | 1988-03-17 | 1988-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01138806U true JPH01138806U (en) | 1989-09-21 |
Family
ID=31262413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3577688U Pending JPH01138806U (en) | 1988-03-17 | 1988-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01138806U (en) |
-
1988
- 1988-03-17 JP JP3577688U patent/JPH01138806U/ja active Pending