Electricity: conductors and insulators – With fluids or vacuum – Conduits – cables and conductors
Patent
1992-06-30
1994-09-20
Nimmo, Morris H.
Electricity: conductors and insulators
With fluids or vacuum
Conduits, cables and conductors
29860, 29861, 174 74R, 174 94R, 336198, 361699, 439883, 439884, 439889, H01B 500, H01F 2728
Patent
active
053491319
ABSTRACT:
An electrical wiring material having a cooling function is characterized by a long hollow conductive body within which operating fluid is internally confined. An electrical connection piece is provided at the end portions of the conductive body, or other portions thereof. When used to wire electronic apparatuses, resulting heat is radiated due to evaporation and condensation of the operating fluid within the hollow conductive body. The wiring material may be used to wind a transformer, particularly the low voltage side, to provide a self cooling transformer.
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Noda Hajima
Satoh Kuniyoshi
Sotani Junji
Furukawa Electric Co. Ltd.
Morrison Thomas R.
Nimmo Morris H.
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