Title:
COMPRESSOR
Document Type and Number:
Japanese Patent JP2002332969
Kind Code:
A
Abstract:
To provide a compressor capable of suppressing deformation of a shaft thrust receiving surface in a housing even if a front housing and a rear housing are fastened by a bolt.
The front housing 1 and the rear housing 2 wherein a driving shaft 17 extends at a shaft center portion are fastened by plural bolts 4 disposed on a circumference about the driving shaft 17. The shaft thrust acting on the driving shaft 17 is received by either one of housing end walls through a thrust bearing 22. A supporting area 26 on which the thrust bearing 22 abuts is formed on an inner surface of the housing end wall and in an inner peripheral side of a bolt line. An escape recessed portion 29 is formed in a range adjacent to the bolt 4 in the supporting area.
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Inventors:
MURASE MASAKAZU
YOKOMACHI HISAYA
IMAI TAKAYUKI
TANEDA TAKEO
YOKOMACHI HISAYA
IMAI TAKAYUKI
TANEDA TAKEO
Application Number:
JP2001139514A
Publication Date:
November 22, 2002
Filing Date:
May 10, 2001
Export Citation:
Assignee:
TOYOTA IND CORP
International Classes:
F04B39/12; F04B27/10; (IPC1-7): F04B39/12; F04B27/10