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发明公开
CN107295792A 电动车控制器及电动车 无效 - 驳回

电动车控制器及电动车
摘要：
本发明提供一种电动车控制器及电动车，涉及电动车技术领域。该电动车控制器包括盒体、电路板、冷却装置和多根并排设置的冷却水管；盒体限定出容纳腔，电路板、冷却装置和多根冷却水管均位于容纳腔内，电路板设置于盒体的内侧壁且位于盒体的两端之间，冷却装置设置于盒体内的一端，冷却装置具有多个且一一对应的出水口和进水口，每根冷却水管的一端与其中一个出水口连通，其另一端与对应的进水口连通，多根冷却水管弯曲并形成腔体，电路板位于腔体内。该电动车控制器的结构合理，实用性强，散热效果好，使用寿命长。
摘要（英）：

The invention provides an electric vehicle controller and an electric vehicle and relates to the field of electric vehicle technology. The electric vehicle controller comprises a box body, a circuit board, a cooling device and a plurality of cooling water pipes side by side; the box body comprises a cavity, the circuit board, the cooling device and the plurality of cooling water pipes are arranged in the cavity, the circuit board is arranged on the inner side wall of the box body and between two ends of the box body, the cooling device is arranged on one end of the box body and comprises a plurality of water outlets and water inlets with one-to-one correspondence, one end of each cooling pipe is connected with one of the water outlets, the other end is connected with a corresponding water inlet, the plurality of cooling water pipes bend and form a cavity, and the circuit board is arranged in the cavity. According to the invention, the electric vehicle controller comprises advantages of reasonable structure, strong practicality, good heat dissipation effect and long service life.

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