发明名称 DRIVER-INTEGRATED MOTOR
摘要 PROBLEM TO BE SOLVED: To provide a driver-integrated motor that allows preventing temperature rise of electronic components mounted on a circuit board due to heat generated in a motor main body and due to heat generated in a driver section.SOLUTION: A driver-integrated motor 1 includes: a motor main body 2 having a rotor and a stator; and a driver section 3 having circuit boards 13 and 14 on which a driving circuit for driving the rotor is mounted and a case body 15 in which the circuit boards 13 and 14 are housed. The motor main body 2 and the case 15 are fixed to each other via a sealing member 7 formed by an elastic material having heat insulating properties. The case body 15 includes a division case body 22 and a division case body 23 that are divided on a predetermined junction surface, and the division case body 22 and the division case body 23 are fixed to each other via a sealing member 24 formed by an elastic material having heat conductivity.
申请公布号 JP2014099982(A) 申请公布日期 2014.05.29
申请号 JP20120249963 申请日期 2012.11.14
申请人 NIDEC SANKYO CORP 发明人 MARUYAMA OSAMU
分类号 H02K5/22;H02K11/00 主分类号 H02K5/22
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