发明名称 IMPROVEMENTS TO DIRECT CURRENT ELECTRIC MOTORS, IN PARTICULAR FOR MOTOR VEHICLE ACTUATORS
摘要 <p>The invention concerns an electric motor for motor vehicle actuator, comprising a rotor (2) provided with a coil (21), having first (22) and second (23) radial ends, and mounted rotating in a hollow frame (22) comprising two parts (6, 7) directly mounted on each other and having end walls (6b, 7b), said two parts being made of good heat conducting material and said frame bearing induction means (8, 9). The invention is characterised in that said frame (1) is sealed, and the two parts are two components (6, 7) transversely assembled one on the other, and the end wall (6b, 7b) of each part is continuously adjacent to one of said first and second ends (22, 23) of the coil (21).</p>
申请公布号 WO2000046901(A1) 申请公布日期 2000.08.10
申请号 FR2000000269 申请日期 2000.02.04
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