JPS6414887U - - Google Patents
Info
- Publication number
- JPS6414887U JPS6414887U JP11013887U JP11013887U JPS6414887U JP S6414887 U JPS6414887 U JP S6414887U JP 11013887 U JP11013887 U JP 11013887U JP 11013887 U JP11013887 U JP 11013887U JP S6414887 U JPS6414887 U JP S6414887U
- Authority
- JP
- Japan
- Prior art keywords
- electromagnet
- polarity
- door
- permanent magnet
- switching
- 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
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Description
第１図は自動車のドアを示す側面図、第２図は
第１図Ａ―Ａ線切断断面図、第３図は要部拡大断
面図である。
１……自動車のドア、２……自動車ボデイ、３
……永久磁石、４……電磁石、５……（切替手段
たる）リミツトスイツチ、８……（切替手段たる
）スイツチ。
FIG. 1 is a side view showing an automobile door, FIG. 2 is a sectional view taken along the line AA in FIG. 1, and FIG. 3 is an enlarged sectional view of the main part. 1...Automobile door, 2...Automobile body, 3
...Permanent magnet, 4...Electromagnet, 5...Limit switch (switching means), 8...Switch (switching means).
Claims (1)
久磁石と、該永久磁石に対向して車両ドアまたは
車両ボデイのいずれか一方に配設した電磁石と、
該電磁石の通電方向を切替える切替手段とを備え
、 前記電磁石の磁極の極性がこれと対向する永久
磁石の磁極の極性に対し、ドアを開くときには同
極となり、ドアを閉じるときには異極となるよう
に電磁石の通電方向を切り替えることを特徴とす
る車両用ドア開閉装置。[Scope of Utility Model Registration Claim] A permanent magnet attached to a vehicle door or vehicle body, an electromagnet disposed on either the vehicle door or the vehicle body opposite to the permanent magnet,
switching means for switching the direction of energization of the electromagnet, such that the polarity of the magnetic pole of the electromagnet is the same polarity when the door is opened and is of a different polarity when the door is closed, with respect to the polarity of the magnetic pole of the opposing permanent magnet. A vehicle door opening/closing device characterized by switching the direction of energization of an electromagnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11013887U JPS6414887U (en) | 1987-07-17 | 1987-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11013887U JPS6414887U (en) | 1987-07-17 | 1987-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6414887U true JPS6414887U (en) | 1989-01-25 |
Family
ID=31347019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11013887U Pending JPS6414887U (en) | 1987-07-17 | 1987-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6414887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016011053A (en) * | 2014-06-30 | 2016-01-21 | アイシン精機株式会社 | Vehicle door opening/closing assist device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5245280A (en) * | 1975-10-07 | 1977-04-09 | Sanyo Electric Co Ltd | Field effect transistor of schottky barrier type |
-
1987
- 1987-07-17 JP JP11013887U patent/JPS6414887U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5245280A (en) * | 1975-10-07 | 1977-04-09 | Sanyo Electric Co Ltd | Field effect transistor of schottky barrier type |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016011053A (en) * | 2014-06-30 | 2016-01-21 | アイシン精機株式会社 | Vehicle door opening/closing assist device |
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