Title:
COMBINED ELECTRIC APPARATUS HAVING CONTACTOR AND FUSE
Document Type and Number:
WIPO Patent Application WO/2018/166473
Kind Code:
A1
Abstract:
A combined electric apparatus having a contactor and a fuse, comprising a housing (12) and a functional component. The housing has a wire outlet side (122) and an operating side (124). The functional component comprises an upper wire outlet (121), a lower wire outlet (123), a contactor (14), and a fuse (16). The upper and lower wire outlets are disposed at the wire outlet side. The lower wire outlet is disposed below the upper wire outlet. The contactor is arranged horizontally, and the contactor comprises a first contact end (142) close to the wire outlet side and a second contact end (144) close to the operating side, the first contact end being connected to the lower wire outlet. The fuse is disposed at a slant relative to the contactor, and the fuse comprises a first connection end (162) close to the wire outlet side and a second connection end (164) close to the operating side, the first connection end being connected to the upper wire outlet. The described combined electric apparatus ensures the insulation effect of the fuse and may facilitate easy replacement or maintenance.
Inventors:
HAN JINXIN (CN)
BAO ZHENGHONG (CN)
BAO ZHENGHONG (CN)
Application Number:
PCT/CN2018/078981
Publication Date:
September 20, 2018
Filing Date:
March 14, 2018
Export Citation:
Assignee:
SIEMENS SWITCHGEAR LTD SHANGHAI (CN)
HAN JINXIN (CN)
BAO ZHENGHONG (CN)
HAN JINXIN (CN)
BAO ZHENGHONG (CN)
International Classes:
H02B1/04; H01H89/00; H02B1/18
Foreign References:
| CN206697437U | 2017-12-01 | |||
| CN201185314Y | 2009-01-21 | |||
| CN2750535Y | 2006-01-04 | |||
| CN101162661A | 2008-04-16 | |||
| JP2009117135A | 2009-05-28 |
Other References:
See also references of EP 3598471A4
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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