JP4380346B2 - 車両用プッシュスイッチの製造方法 - Google Patents
車両用プッシュスイッチの製造方法 Download PDFInfo
- Publication number
- JP4380346B2 JP4380346B2 JP2004027640A JP2004027640A JP4380346B2 JP 4380346 B2 JP4380346 B2 JP 4380346B2 JP 2004027640 A JP2004027640 A JP 2004027640A JP 2004027640 A JP2004027640 A JP 2004027640A JP 4380346 B2 JP4380346 B2 JP 4380346B2
- Authority
- JP
- Japan
- Prior art keywords
- contact
- vehicle
- push switch
- movable
- fixed contact
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/16—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
Landscapes
- Push-Button Switches (AREA)
- Manufacture Of Switches (AREA)
- Contacts (AREA)
Description
図1は本発明の一実施の形態による車両用プッシュスイッチの断面図であり、同図において、1は上面開口で略箱型の絶縁樹脂製のケース、2は略円柱状で同じく絶縁樹脂製の作動体で、ケース1には底面から端子部13Aが突出した複数の固定接点13が植設されている。
2 作動体
2A 操作軸
5 接圧ばね
6 戻りばね
7 カバー
7A 中空筒部
13A 端子部
13 固定接点
13B、14B 凹凸部
14 可動接点
Claims (1)
- 上面開口の略箱型のケースと、このケース内に植設された複数の固定接点と、上記ケース内に上下動可能に収納された作動体と、上記固定接点に対向し、上記作動体の上下動に伴い両端部が上記固定接点と接離する可動接点とを有する車両用プッシュスイッチの、上記可動接点または上記固定接点の少なくとも一方の表面に、複数の微細な凹凸部を形成する製造方法であって、上記可動接点と上記固定接点の間に所定の電圧電流を通電し、上記車両用プッシュスイッチに所定の振幅及び周波数の振動を加えて、上記可動接点と上記固定接点の間にアークを発生させ、上記可動接点または上記固定接点の少なくとも一方の表面に、複数の微細な上記凹凸部を形成する、車両用プッシュスイッチの製造方法。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004027640A JP4380346B2 (ja) | 2004-02-04 | 2004-02-04 | 車両用プッシュスイッチの製造方法 |
| US11/051,772 US7397004B2 (en) | 2004-02-04 | 2005-02-04 | Push-switch for vehicle and method of manufacturing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004027640A JP4380346B2 (ja) | 2004-02-04 | 2004-02-04 | 車両用プッシュスイッチの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005222754A JP2005222754A (ja) | 2005-08-18 |
| JP4380346B2 true JP4380346B2 (ja) | 2009-12-09 |
Family
ID=34805885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004027640A Expired - Fee Related JP4380346B2 (ja) | 2004-02-04 | 2004-02-04 | 車両用プッシュスイッチの製造方法 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US7397004B2 (ja) |
| JP (1) | JP4380346B2 (ja) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4696707B2 (ja) * | 2004-12-27 | 2011-06-08 | パナソニック株式会社 | 車両用プッシュスイッチ |
| CN101145451B (zh) | 2006-08-29 | 2010-04-14 | 松下电器产业株式会社 | 触点开关 |
| JP5023855B2 (ja) * | 2006-08-29 | 2012-09-12 | パナソニック株式会社 | 車両用スイッチ |
| JP4845679B2 (ja) * | 2006-11-02 | 2011-12-28 | 東洋電装株式会社 | スイッチ装置 |
| KR100818848B1 (ko) | 2006-11-22 | 2008-04-01 | 주식회사 신창전기 | 차량용 푸시스위치 |
| JP2013243067A (ja) * | 2012-05-22 | 2013-12-05 | Omron Corp | スイッチ |
| USD1003260S1 (en) * | 2021-03-12 | 2023-10-31 | Shin-Etsu Polymer Co., Ltd. | Push button for switches |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0455611U (ja) * | 1990-09-12 | 1992-05-13 | ||
| US5876580A (en) * | 1996-01-12 | 1999-03-02 | Micromodule Systems | Rough electrical contact surface |
| IT1314011B1 (it) * | 1999-11-08 | 2002-12-03 | Nora S P A Ora De Nora Tecnolo | Migliorato disegno di elettrolizzatore a diaframma. |
| JP3941332B2 (ja) | 2000-04-13 | 2007-07-04 | 松下電器産業株式会社 | プッシュスイッチ及びその製造方法 |
| JP3832639B2 (ja) | 2001-11-15 | 2006-10-11 | 松下電器産業株式会社 | ストップランプスイッチおよびその装着方法 |
| US6737598B1 (en) * | 2002-12-11 | 2004-05-18 | Tyco Electronics Canada, Ltd. | Electrical switch with limited contact arcing |
| US6861604B2 (en) * | 2003-02-28 | 2005-03-01 | Knowles Electronics, Llc | Push button switch |
| US7015580B2 (en) * | 2003-11-25 | 2006-03-21 | International Business Machines Corporation | Roughened bonding pad and bonding wire surfaces for low pressure wire bonding |
-
2004
- 2004-02-04 JP JP2004027640A patent/JP4380346B2/ja not_active Expired - Fee Related
-
2005
- 2005-02-04 US US11/051,772 patent/US7397004B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US7397004B2 (en) | 2008-07-08 |
| US20050167253A1 (en) | 2005-08-04 |
| JP2005222754A (ja) | 2005-08-18 |
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