The invention discloses an efficient cooling and heat dissipation device for a new energy automobile motor, and belongs to the technical field of new energy automobiles. The invention discloses an efficient cooling and radiating device for a new energy automobile motor. The device comprises a motor main body and a tail connecting plate, the upper end of the tail of the motor main body is fixedly connected with a wiring module; a first cooling and heat dissipation mechanism is arranged outside the motor main body; one end of the first cooling and heat dissipation mechanism is connected with a fixing mechanism; the tail connecting plate is connected to the end, away from the fixing mechanism, of the first cooling heat dissipation mechanism. Fixed supporting legs are fixedly connected to thebottom of the tail connecting plate, heat dissipation holes are further formed in the tail connecting plate, a second cooling and heat dissipation mechanism is installed in the tail connecting plate and the first cooling and heat dissipation mechanism, and the second cooling and heat dissipation mechanism is matched with the motor main body. The problems that an existing design is poor in coolingand heat dissipation effect, and a motor of a new energy automobile cannot be well cooled and protected are effectively solved.
本发明公开了一种新能源汽车电动机高效降温散热装置,属于新能源汽车技术领域。一种新能源汽车电动机高效降温散热装置,包括电动机主体和尾部连接板,电动机主体的尾部上端固定连接有接线模块,电动机主体的外部设置有第一降温散热机构,第一降温散热机构的一端连接有固定机构,尾部连接板连接在第一降温散热机构远离固定机构的一端,尾部连接板上底部固定连接有固定支撑脚,尾部连接板上还设置有散热孔,尾部连接板和第一降温散热机构的内部安装有第二降温散热机构,第二降温散热机构与电动机主体相匹配;本发明有效解决了现有设计降温散热效果不佳,无法对新能源汽车的电动机起到很好的降温和保护作用的问题。
Efficient cooling and heat dissipation device for new energy automobile motor
一种新能源汽车电动机高效降温散热装置
2020-08-11
Patent
Elektronische Ressource
Chinesisch
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