Title:
VEHICLE MOTOR EQUIPPED WITH WATERPROOF COVER
Document Type and Number:
WIPO Patent Application WO/2019/049297
Kind Code:
A1
Abstract:
Provided is a vehicle motor equipped with a waterproof cover, with which it is possible to obtain a high waterproof effect for the motor in an environment in which the motor is used in an automobile door. A resin waterproof cover (2), which covers the exterior of a motor (1), comprises a cylindrical cap (21) and a cap cover (22), and has: a lead wire guide part (23) that inverts and guides a power supply lead wire (15) from a motor case (100) to the exterior of the waterproof cover like a U-shape; and cap engagement parts (217), (225). The waterproof cover (2) is further provided with: a first sealing portion (17) that is made of a photocurable adhesive agent and that is formed among the outer periphery in the vicinity of the bottom part of the motor case (100), another end of the cylindrical cap, and an end bracket (111) of a speed reduction mechanism; a second sealing portion (18) that is made of a photocurable adhesive agent and that is formed in the lead wire guide part; and a third sealing portion (19) that is made of a photocurable adhesive agent and that is formed between the cap cover (22) and the periphery of one end of the cylindrical cap (21).
Inventors:
SESHITA NAOTO (JP)
NAZAWA RYO (JP)
MIZUKOSHI YUSUKE (JP)
NAZAWA RYO (JP)
MIZUKOSHI YUSUKE (JP)
Application Number:
PCT/JP2017/032384
Publication Date:
March 14, 2019
Filing Date:
September 07, 2017
Export Citation:
Assignee:
IGARASHI ELECTRIC WORKS LTD (JP)
International Classes:
H02K5/10
Foreign References:
| JP2009278844A | 2009-11-26 | |||
| JP2005315022A | 2005-11-10 | |||
| JP2002354745A | 2002-12-06 | |||
| JPH0629363U | 1994-04-15 | |||
| JP2013047509A | 2013-03-07 |
Attorney, Agent or Firm:
TAKEZAWA Soichi et al. (JP)
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