Title:
COMPRESSOR
Document Type and Number:
Japanese Patent JP2012117409
Kind Code:
A
Abstract:
To suppress the deformation of an end plate portion, and to increase an oil passage amount of an oil return hole.
A compressor comprises a casing 2 and a compression mechanism accommodated in the casing 2. The compression mechanism comprises a cylinder 10 having a compression chamber, and a front head 30 which is arranged at the axial end of the cylinder 10 and fixed to the inner peripheral surface of the casing 2. The front head 30 comprises a support 36 which is inclined so as to be arranged outside the radial direction as separating from the cylinder 10 in the axial direction, and the oil return hole 38 which is formed at the support 36 and inclined to the axial direction.
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Inventors:
SHIMIZU YOHEI
YAMAMOTO YUICHI
YAMAMOTO YUICHI
Application Number:
JP2010266242A
Publication Date:
June 21, 2012
Filing Date:
November 30, 2010
Export Citation:
Assignee:
DAIKIN IND LTD
International Classes:
F04C29/00; F04B39/12; F04C18/32; F04C29/02
Attorney, Agent or Firm:
Yoshiyuki Kaji
Makoto Suhara
Koji Segawa
Makoto Suhara
Koji Segawa
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