Title:
TRIPPING MECHANISM AND LEAKAGE PROTECTOR
Document Type and Number:
WIPO Patent Application WO/2015/188783
Kind Code:
A1
Abstract:
A tripping mechanism, comprising a magnetic conductive frame (1) which is provided with two support legs (11, 12) and an intermediate part (13) connecting the two support legs (11, 12); a pin (2) capable of being axially and movably arranged between the two support legs (11, 12); a magnetic conductive plate (3) coupled to free ends of the two support legs (11, 12); a bias mechanism (5) for providing an acting force for the pin (2); and a coil (6) which surrounds the pin (2) and is located between the two support legs (11, 12) of the magnetic conductive frame (1). Also provided is a leakage protector. The tripping mechanism and the leakage protector have the advantages of lower manufacturing costs, more reliable quality when being manufactured in batch, smaller tripping power and easy adjustment.
Inventors:
YU GANG (CN)
ALLAB FARID (CN)
ALLAB FARID (CN)
Application Number:
PCT/CN2015/081369
Publication Date:
December 17, 2015
Filing Date:
June 12, 2015
Export Citation:
Assignee:
SCHNEIDER ELECTRIC IND SAS (FR)
YU GANG (CN)
YU GANG (CN)
International Classes:
H01H71/32; H01H71/24
Foreign References:
| CN204118015U | 2015-01-21 | |||
| CN201015108Y | 2008-01-30 | |||
| CN102656658A | 2012-09-05 | |||
| CN101030508A | 2007-09-05 | |||
| CN2161990Y | 1994-04-13 | |||
| JP2005268031A | 2005-09-29 | |||
| JPH11288654A | 1999-10-19 |
Attorney, Agent or Firm:
KING & WOOD MALLESONS (CN)
北京市金杜律师事务所 (CN)
北京市金杜律师事务所 (CN)
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