Title: Electric drive electric-electronic power inverter water-cooled radiating plate
Application Number: 200520052257 Application Date: 2005.10.27
Publication Number: 000000000 Publication Date:
Approval Pub. Date: 2006.11.29 Granted Pub. Date: 2006.11.29
International Classifi-cation: H02B1/56;H05K7/20
Applicant(s) Name: Zhuzhou Electric Locomotive Inst, China Nanche Gro Address:
Inventor(s) Name: Su Jian;Yan Yanmao;Yang Guang;Yang Hongbo;Yang Shu
Attorney & Agent: zhao hong
Abstract:
    An electric drive electric-electronic power inverter water-cooled radiating plate, which adopts the circulating water, and conducts a heat dissipation for the power devices via the hydrocooling coldplate of allinonepiece. Which makes up a hollow socket plate for the good heat-conducting property material, and conducts the cooling process by a circulating water cooling type via its inner hollow slot, and the hollow slot is equipped in a straight shape or a bright shape inner the hydrocooling coldplate. The annular tank used for radiating in the hydrocooling coldplate is equipped in a straight shape or a bright shape. One end in which is equipped with a circulating water inlet, and the other end is equipped with a circulating water outlet. The kernel of the entire electric drive power converter is the hydrocooling coldplate, and all electric devices are installed on one side of the hydrocooling coldplate, and the bottom surface of the radiating devices is fixed on the hydrocooling coldplate closely, and thermolysis via the hydrocooling coldplate.
Time: 12
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