| 摘要 |
PROBLEM TO BE SOLVED: To enhance sealing performance between a motor case and a housing, and further the performance of seal between a feeding connector integrated with a brush holder and the housing in the motor of a motor-driven power steering device. SOLUTION: With respect to the motor-driven power steering device 10, an insertion recessed portion 80 for the brush holder 60 is formed in the housing 11B, and the brush holder 60 is inserted in the recessed portion 80. Thus, the brush holder 60 is held in the motor case 31 jointed with the housing 11B. At this time, a sealing material (O-ring 83) is placed in the abutting area, between the inclined sealed face 82 of the housing 11B and the inclined sealed face 81 of the feeding connector 67, and a sealing material (O-ring 86) is placed in the joint between the mating face 85 of the housing 11B and the mating face 84 of the motor case 31. |
