Title:
ELECTRICALLY DRIVEN FLUID MACHINE
Document Type and Number:
WIPO Patent Application WO/2017/163539
Kind Code:
A1
Abstract:
This electrically driven fluid machine comprises an insulative hollow cluster block accommodated within a housing. The cluster block is electrically connected to motor wiring extended from the coils of an electric motor, and also to circuit wiring provided in a drive circuit. A mounting member having an extension section extending in the axial direction of a rotating shaft is mounted to the stator of the electric motor. The cluster block comprises: a connection section extending in the axial direction of the rotating shaft; a first insertion hole which extends through a partition wall of the cluster block and into which the motor wiring is inserted; and a second insertion hole which extends through a partition wall in the axial direction of the rotating shaft and into which the circuit wiring is inserted. Either the extension section or the connection section is provided with a protrusion protruding in the radial direction of the rotating shaft, and the other of the extension section and the connection section is provided with a hole into which the protrusion is inserted. The engagement of the protrusion with the hole connects the connection section and the mounting member.
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Inventors:
HAMANA SHOZO (JP)
Application Number:
PCT/JP2017/000514
Publication Date:
September 28, 2017
Filing Date:
January 10, 2017
Export Citation:
Assignee:
TOYOTA JIDOSHOKKI KK (JP)
International Classes:
F04C29/00; F04B39/00; H02K5/22
Foreign References:
| JP2014088871A | 2014-05-15 | |||
| JP2015183668A | 2015-10-22 |
Attorney, Agent or Firm:
ONDA, Makoto et al. (JP)
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