专利名称 ---【 HEAT INSULATING DEVICE OF MOTOR 】

基本信息
申请号
WO2016CN75923
申请日
2016.03.09
公开(公告)号
WO2016146003(A1)
公开(公告)日
2016.09.22
申请(专利权)人
中国科学院宁波材料技术与工程研究所
申请人地址
发明人
HUANG, Binbin;LIAO, Youyong;ZHANG, Chi;YANG, Guilin; 专利类型 WO
摘要
A heat insulating device of a motor comprises a substrate (4), a cooling pipe (2) and a plurality of heat insulating bodies (3). Taking a vertical height direction of the heat insulating bodies (3) as an up-down direction, lower surfaces of each heat insulating body (3) are connected to an upper surface of a primary motor (1), and upper surfaces of each heat insulating body (3) are connected to a lower surface of the substrate (4). The cooling pipe (2) is fixed on the lower surface of the substrate (4), and coils around the heat insulating bodies (3). Vertical heights of each heat insulating body (3) are greater than a vertical height of the cooling pipe (2). The device has a simple structure, is easy to manufacture, and increases mounting stability of a motor. In addition, heat generated by the primary motor (1) is directly transferred to the substrate (4) through the heat insulating bodies (3), and is cooled by a cooling unit. Therefore, the device has a high heat insulating efficiency, enables the heat to be uniformly dispersed after heat conduction of the substrate (4), and improves a working accuracy of the motor.
主权项

 

IPC信息
IPC主分类号
H02K9/197
IPC分类号
H02K9/197

 

法律状态信息

 

代理信息
代理机构名称
代理人姓名
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