JPH0280048U - - Google Patents
Info
- Publication number
- JPH0280048U JPH0280048U JP15952288U JP15952288U JPH0280048U JP H0280048 U JPH0280048 U JP H0280048U JP 15952288 U JP15952288 U JP 15952288U JP 15952288 U JP15952288 U JP 15952288U JP H0280048 U JPH0280048 U JP H0280048U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- detection device
- proximity detection
- capacitive proximity
- resin
- 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 claims description 4
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 239000004020 conductor Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Switch Cases, Indication, And Locking (AREA)
Description
第１図は本考案に係る静電容量式近接検知装置
のセンサの一実施例を一部を破断した状態で示す
斜視図、第２図は動作原理を示す略示的な回路図
、第３図は従来例を示す斜視図である。
１……静電容量式近接検知装置のセンサ、２…
…絶縁層、１０……バンパ、Ｄ……絶縁層の厚さ
。
FIG. 1 is a partially cutaway perspective view of an embodiment of the sensor of the capacitive proximity detection device according to the present invention, FIG. 2 is a schematic circuit diagram showing the operating principle, and FIG. The figure is a perspective view showing a conventional example. 1...Sensor of capacitance type proximity detection device, 2...
...Insulating layer, 10... Bumper, D... Thickness of insulating layer.
Claims (1)
性部材で板状に形成される静電容量式近接検知装
置のセンサにおいて、前記センサはその全周を樹
脂部材などの絶縁性部材で少なくとも５粍以上の
厚さを以つて覆つた絶縁層が形成されていること
を特徴とする静電容量式近接検知装置のセンサ。 In a sensor of a capacitive proximity detection device that is installed on the inner surface of a resin bumper of an automobile and is formed into a plate shape from a conductive material, the sensor is surrounded by at least 5 mm of insulating material such as a resin material over its entire circumference. A sensor for a capacitive proximity detection device, characterized in that a covering insulating layer is formed with a thickness of .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15952288U JPH0280048U (en) | 1988-12-08 | 1988-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15952288U JPH0280048U (en) | 1988-12-08 | 1988-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0280048U true JPH0280048U (en) | 1990-06-20 |
Family
ID=31440810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15952288U Pending JPH0280048U (en) | 1988-12-08 | 1988-12-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0280048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021165513A (en) * | 2020-04-08 | 2021-10-14 | 株式会社ホンダロック | Operation detection device |
-
1988
- 1988-12-08 JP JP15952288U patent/JPH0280048U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021165513A (en) * | 2020-04-08 | 2021-10-14 | 株式会社ホンダロック | Operation detection device |