| 摘要 |
PROBLEM TO BE SOLVED: To provide a waterproofing structure of a vehicular air conditioning motor capable of preventing the motor main part from being splashed with water with a simple structure. SOLUTION: The waterproofing structure of the vehicular air conditioning motor is provided with the motor main part 1 that rotates and drives a rotating shaft 7 and a fan 10 that is fixed to the rotating shaft 7 and causes air at one end side in the axial direction to flow to the outside in radial direction by the rotation of the rotating shaft 7. The waterproofing structure comprises a motor holder 11 provided with a flange portion 11b that stores and fixes the motor main part 1 and that constitutes a part of an air conditioning chamber K formed so as to extend to the outside in the radial direction of the rotating shaft 7 and a blower casing 12 that stores and holds the motor holder 11. A waterproofing wall 11d that extends and curves from the vertical direction to the outside in the radial direction is provided on the flange portion 11b of the motor holder 11. COPYRIGHT: (C)2006,JPO&NCIPI
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