Hyundai Motor Company

Kia Motors Corporation

Korea Heavy Industries & Construction Co., Ltd.

Dong Jae Kim

Hee Ra Lee

Jae Won Ha

Myung Kyu Jeong

Sung Ik Bae

Yun S Chang

A cooling-channel integrated motor housing includes a motor housing, a plurality of stator cores press-fitted into the motor housing, and a cooling pipe inserted into the motor housing and disposed in a circumferential direction of a circle along which the stator cores are arranged. The 1cooling pipe is disposed to overlap with the stator cores in a direction perpendicular to a direction in which a rotating shaft of a motor extends.

Motor housing with an integrated cooling passage

This invention relates to a method for manufacturing a vessel for storing radioactive waste, and to a method for manufacturing a vessel which withstands the heat generated by the radioactive waste without deforming and a method for manufacturing the vessel. A method for manufacturing a stainless steel vessel for radioactive waste according to the present invention comprises eliminating impurities on the surface of the stainless steel, stirring copper plating solution while filling the vessel therewith in order to keep the solution at a constant temperature, thereby precipitating the copper and plating the surface of the stainless steel vessel, and then filling the vessel with lead.

Method for manufacturing a vessel for storing radioactive waste

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Busan, South Korea

Dong Jae Kim