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Title:
MOTOR-DRIVEN COMPRESSOR
Document Type and Number:
Japanese Patent JP2008151050
Kind Code:
A
Abstract:

To provide a motor-driven compressor capable of preventing a coating film of a coil end from being damaged by recovering foreign substance circulating in an air conditioning circuit.

A motor part 5 having a stator 12 and a coil 18 wound around the stator 12 is stored in a compressor housing 2. A part of the coil 18 protrudes from a rear end part of the stator 12 and forms a rear side coil end 18b. An intake port 2a for communicating an external refrigerant passage and an intake side space IN is provided in the compressor housing 2 and the intake port 2a and the rear side coil end 18b of the motor part 5 face against each other. Varnish or resin is coated on an outer circumference part of the rear side coil end 18b and cured and a first recovering part 19 which is softer than stiffness of iron or aluminum is formed.


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Inventors:
KAMITSUJI KIYOSHI
FUKASAKU HIROSHI
HIRANO TAIZO
IGAI KENSUKE
Application Number:
JP2006340920A
Publication Date:
July 03, 2008
Filing Date:
December 19, 2006
Export Citation:
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Assignee:
TOYOTA IND CORP
International Classes:
F04B39/16; F04B39/00; F04B39/12; F25B43/00
Attorney, Agent or Firm:
Michiharu Soga
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order



 
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