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Patent Searching and Data


Title:
TEMPERATURE SENSITIVE COLOR CHANGING ELECTRICAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/129054
Kind Code:
A8
Abstract:
A thermochromic electrical device is made of thermochromic plastic material and has a visual indicator pre-printed with regular print or ink to allow visible warning of a scalding situation when the thermochromic plastic portion fades from its original color to leave the warning visible. The electric device may be any one of, for example, a cable tie, a cable connector, a terminal connector, a splice connector, and a cable jacket.

Inventors:
GAO, Yan (8818 Salisbury Place, APT#102Memphis, TN, 38119, US)
LI, Nan (Room 1101, Unit 13 Building No. 22, The 2nd Zone,Tiantongbeiyuan Community, Changping Distric, Beijing 8, 102218, CN)
CHEN, Jiansheng (Room 1603, Unit 3 Building No. 2,No. 1 Yuanyangyifang Community, Chaoyang Distric, Beijing 4, 100024, CN)
SU, Cuicui (Room 403, Unit 6 Building No. 6,Huajiadi Beili Community, Chaoyang Distric, Beijing 2, 100102, CN)
WANG, Ding (Room 713, Building No. 6 Huirunyuan,Yixianguoji Community, Chaoyang Distric, Beijing 5, 100085, CN)
QIAO, Bo (Room 161, Unit 1 Young Teachers Apartment,Beijing University of Chemical Technology,No. 15 Beisanhaun East Road, Chaoyang Distric, Beijing 9, 100029, CN)
Application Number:
US2018/012198
Publication Date:
August 29, 2019
Filing Date:
January 03, 2018
Export Citation:
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Assignee:
ABB SCHWEIZ AG (Brown Boveri Strasse 6, Baden, Baden, CH)
GAO, Yan (8818 Salisbury Place, APT#102Memphis, TN, 38119, US)
International Classes:
H01B7/32; H01B7/36; H01R4/10; H01R4/14; H01R4/18; H01R4/20; H02G15/22; H02G15/23
Attorney, Agent or Firm:
ZUSCHLAG, Steven T. (Hoffmann & Baron, LLP6900 Jericho Turnpik, Syosset NY, 11791, US)
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