Title:
A SWING PLATE SWITCH WITH OVERCURRENT PROTECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2008/077304
Kind Code:
A1
Abstract:
A switch for overcurrent protection includes a casing (1), a switch circuit and a
control assembly (6). The switch circuit has a heat sensitive metallic strip (2)
and a conductive swing plate (5) which are connected in series and contact, thus
an automatic protection is carried out when an overcurent occurs, and an antomatic
reset can be achieved through a reset control slider.
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| JP5170661 | Overcurrent trip mechanism |
Inventors:
WU BAICHUN (CN)
Application Number:
PCT/CN2007/003467
Publication Date:
July 03, 2008
Filing Date:
December 06, 2007
Export Citation:
Assignee:
WU BAICHUN (CN)
International Classes:
H01H73/22
Foreign References:
| US6876290B2 | 2005-04-05 | |||
| US6734779B2 | 2004-05-11 | |||
| CN2840319Y | 2006-11-22 | |||
| US5541569A | 1996-07-30 | |||
| CN200986906Y | 2007-12-05 |
Attorney, Agent or Firm:
SHENZHEN ZHONGZHI PATENT & TRADEMARK AGENT CO., LTD. (1001 Shangbu Zhong RoadShenzhen, Guangdong 1, CN)
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