CN1319091C - 电气开关 - Google Patents
电气开关 Download PDFInfo
- Publication number
- CN1319091C CN1319091C CNB031378161A CN03137816A CN1319091C CN 1319091 C CN1319091 C CN 1319091C CN B031378161 A CNB031378161 A CN B031378161A CN 03137816 A CN03137816 A CN 03137816A CN 1319091 C CN1319091 C CN 1319091C
- Authority
- CN
- China
- Prior art keywords
- contact
- switch
- armature contact
- armature
- parts
- 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 - Lifetime
Links
- 230000000694 effects Effects 0.000 claims description 20
- 230000001154 acute effect Effects 0.000 claims description 8
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 108090000565 Capsid Proteins Proteins 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/06—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
- H01H1/2016—Bridging contacts in which the two contact pairs commutate at substantially different moments
Landscapes
- Push-Button Switches (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
Description
Claims (2)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/231,021 US6784390B2 (en) | 2002-08-30 | 2002-08-30 | Electrical switch |
US10/231,021 | 2002-08-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1479334A CN1479334A (zh) | 2004-03-03 |
CN1319091C true CN1319091C (zh) | 2007-05-30 |
Family
ID=31976652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031378161A Expired - Lifetime CN1319091C (zh) | 2002-08-30 | 2003-05-21 | 电气开关 |
Country Status (2)
Country | Link |
---|---|
US (1) | US6784390B2 (zh) |
CN (1) | CN1319091C (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE602006014036D1 (de) * | 2005-02-09 | 2010-06-17 | Satori S Tech Co Ltd | Triggerschalter |
JP4696670B2 (ja) * | 2005-05-02 | 2011-06-08 | オムロン株式会社 | トリガスイッチ |
US7186940B1 (en) * | 2005-11-01 | 2007-03-06 | Defond Components Limited | Electrical switch |
US7754989B2 (en) * | 2006-12-28 | 2010-07-13 | Defond Components Limited | Electrical switch |
US7723632B2 (en) * | 2007-04-30 | 2010-05-25 | Defond Components Limited | Electrical switch |
DE102011017453A1 (de) * | 2010-04-21 | 2011-10-27 | Marquardt Verwaltungs-Gmbh | Elektrischer Schalter |
CN101916675B (zh) * | 2010-08-06 | 2012-07-04 | 济南尼克焊接技术有限公司 | 一种防误操作安全电源开关 |
CN103093998B (zh) * | 2012-12-04 | 2015-08-26 | 苏州华之杰电讯有限公司 | 电动开关 |
CN103268833B (zh) * | 2013-04-03 | 2015-05-27 | 张家港华捷电子有限公司 | 电动开关 |
US20150280515A1 (en) | 2014-03-28 | 2015-10-01 | Black & Decker Inc. | Integrated Electronic Switch and Control Module for a Power Tool |
US10541588B2 (en) | 2017-05-24 | 2020-01-21 | Black & Decker Inc. | Electronic power module for a power tool having an integrated heat sink |
CN107887202B (zh) * | 2017-11-14 | 2020-11-24 | 太仓市哲泰天产品设计有限公司 | 一种带切换装置的浴霸开关 |
USD963599S1 (en) * | 2020-06-30 | 2022-09-13 | Paccar Inc | Switch cap |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4618747A (en) * | 1983-10-06 | 1986-10-21 | Marquardt Gmbh | Electrical snap switch with double arm resetting lever |
US5360954A (en) * | 1993-01-19 | 1994-11-01 | Preh-Werke Gmbh & Co. Kg | Push button switch |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3777092A (en) * | 1972-07-19 | 1973-12-04 | Arrow Hart Inc | Trigger operated actuating mechanism for an electric switch with integrally molded fulcrum and snap-on connecting means associated with the trigger |
EP0011413A1 (en) * | 1978-11-03 | 1980-05-28 | Bonnella Switches Limited | Switch |
IT1141472B (it) * | 1980-04-17 | 1986-10-01 | Augusto Cometti | Perfezionamento agli interruttori a pulsante |
US4379214A (en) * | 1981-12-28 | 1983-04-05 | Lucerne Products, Inc. | Trigger operated tool handle switch |
GB0006482D0 (en) * | 2000-03-20 | 2000-05-10 | Eja Ltd | Contact assembly |
-
2002
- 2002-08-30 US US10/231,021 patent/US6784390B2/en not_active Expired - Lifetime
-
2003
- 2003-05-21 CN CNB031378161A patent/CN1319091C/zh not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4618747A (en) * | 1983-10-06 | 1986-10-21 | Marquardt Gmbh | Electrical snap switch with double arm resetting lever |
US5360954A (en) * | 1993-01-19 | 1994-11-01 | Preh-Werke Gmbh & Co. Kg | Push button switch |
Also Published As
Publication number | Publication date |
---|---|
US20040040827A1 (en) | 2004-03-04 |
CN1479334A (zh) | 2004-03-03 |
US6784390B2 (en) | 2004-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: DONGGUAN CHENDA ELECTRICAL APPLIANCE CO., LTD. Effective date: 20140414 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140414 Address after: Chai Wan, Hongkong, China Patentee after: Defeng Parts Co.,Ltd. Patentee after: Dongguan Chenda Electric Co.,Ltd. Address before: Chai Wan, Hongkong, China Patentee before: Defeng Parts Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Chai Wan, Hongkong, China Co-patentee after: DEFOND ELECTECH Co.,Ltd. Patentee after: Defeng Parts Co.,Ltd. Address before: Chai Wan, Hongkong, China Co-patentee before: Dongguan Chenda Electric Co.,Ltd. Patentee before: Defeng Parts Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20070530 |
|
CX01 | Expiry of patent term |