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Title:
POWER LINE AND ELECTRICAL APPLIANCE
Document Type and Number:
WIPO Patent Application WO/2018/058784
Kind Code:
A1
Abstract:
A power line and an electrical appliance. The power line comprises a first conductive wire (10) and a second conductive wire (20), wherein the first conductive wire (10) comprises a first current-carrying core (11) and a first insulating layer (12) wrapped on an outer side wall of the first current-carrying core (11), and the second conductive wire (20) comprises a second current-carrying core (21) and a second insulating layer (22) wrapped on an outer side wall of the second current-carrying core (21); a first conductive powder layer (61) wrapped on an outer side wall of the first insulating layer (12); a second conductive powder layer (62) wrapped on an outer side wall of the second insulating layer (22); an insulating member (40) having a first accommodation cavity (41); and an electric leakage detection conductor (50) arranged in the first accommodation cavity (41), wherein the first conductive wire (10) having the first conductive powder layer (61) and the second conductive wire (20) having the second conductive powder layer (62) are arranged in the first accommodation chamber (41), and at least one of the first conductive powder layer (61) and the second conductive powder layer (62) is electrically connected to the electric leakage detection conductor (50). The present invention can detect the electric leakage problem of a power line in an accurate and timely manner.

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Inventors:
MAI ZHIWEI (CN)
RUAN ZHAOZHONG (CN)
WANG BIYING (CN)
Application Number:
PCT/CN2016/108953
Publication Date:
April 05, 2018
Filing Date:
December 07, 2016
Export Citation:
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Assignee:
GUANGDONG MIDEA REFRIGERATION APPLIANCES CO LTD (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
H01B7/32
Foreign References:
CN106229063A2016-12-14
CN206075934U2017-04-05
CN206075936U2017-04-05
CN206075930U2017-04-05
CN106229065A2016-12-14
CN206075937U2017-04-05
CN200990261Y2007-12-12
CN203520910U2014-04-02
CN201204091Y2009-03-04
CN202196593U2012-04-18
Attorney, Agent or Firm:
YOULINK INTELLECTUAL PROPERTY LAW FIRM (CN)
Download PDF:
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