Title:
MOVING CONTACT OF CIRCUIT BREAKER
Document Type and Number:
WIPO Patent Application WO/2009/018729
Kind Code:
A1
Abstract:
A moving contact of circuit breakers includes an insulated support (1), a pair
of fixing plates (2), a grid base (3), a group of grids (4), a rotary supporting
shaft (5), a group of parallel conductors (6), a flexible conductive connection
wire (7), and a conducting block (8). The moving contact on circuit breakers is
characterized in that the moving contact includes a fixing support (10), which
is arranged on the insulating support (1) or the grid base (3) along with a group
of parallel conductors (6); one of the parallel conductors (6) should be in the
fixing support (10) and at the same position as other conductors. The group of
grids (4)is arranged on the grid base (3) or the insulated support (1).
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Inventors:
ZHOU, Mingchen (No.8 Jianye Road, Changshu, Jiangsu 0, 215500, CN)
周敏琛 (中国江苏省常熟市建业路8号, Jiangsu 0, 215500, CN)
GUAN, Ruiliang (No.8 Jianye Road, Changshu, Jiangsu 0, 215500, CN)
周敏琛 (中国江苏省常熟市建业路8号, Jiangsu 0, 215500, CN)
GUAN, Ruiliang (No.8 Jianye Road, Changshu, Jiangsu 0, 215500, CN)
Application Number:
CN2008/070873
Publication Date:
February 12, 2009
Filing Date:
May 05, 2008
Export Citation:
Assignee:
CHANGSHU SWITCHGEAR MFG. CO., LTD. (FORMER CHANGSHU SWITCHGEAR PLANT) (No.8 Jianye Road, Changshu, Jiangsu 0, 215500, CN)
常熟开关制造有限公司（原常熟开关厂） (中国江苏省常熟市建业路8号, Jiangsu 0, 215500, CN)
ZHOU, Mingchen (No.8 Jianye Road, Changshu, Jiangsu 0, 215500, CN)
周敏琛 (中国江苏省常熟市建业路8号, Jiangsu 0, 215500, CN)
常熟开关制造有限公司（原常熟开关厂） (中国江苏省常熟市建业路8号, Jiangsu 0, 215500, CN)
ZHOU, Mingchen (No.8 Jianye Road, Changshu, Jiangsu 0, 215500, CN)
周敏琛 (中国江苏省常熟市建业路8号, Jiangsu 0, 215500, CN)
International Classes:
H01H73/04; H01H1/22; H01H71/00; H01H73/00; H01H1/12; H01H71/00
Attorney, Agent or Firm:
NANJING JINGWEI PATENT & TRADEMARK AGENCY CO., LTD. (No.6 Changjiang Rear Street, Nanjing, Jiangsu 8, 210018, CN)
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