Title:
VANE TYPE COMPRESSOR
Document Type and Number:
Japanese Patent JP2019143600
Kind Code:
A
Abstract:
To provide a vane type compressor constructed to enable the enlargement of the flow channel cross section of a discharge passage.SOLUTION: In an inner peripheral face 14c of a cylinder part 14, a recessed part 37 is provided which is recessed in the direction of moving away from an outer peripheral direction 18c of a rotor 18. The recessed part 37 extends so that the end located on one side of the recessed part 37 is opened at an end face 14t of the cylinder part 14. The recessed part 37 forms the discharge passage from which refrigerant compressed in a compression chamber 21 is discharged. A discharge reed valve 81 is arranged using the end face 14t as a valve seat to enable the opening/closing the discharge passage.SELECTED DRAWING: Figure 5
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Inventors:
YONEDA MASATO
IDETO KIICHI
SATO SHINICHI
INAGAKI MASAHIRO
SEKIMORI TSUTOMU
NAKAJIMA AKIHARU
IDETO KIICHI
SATO SHINICHI
INAGAKI MASAHIRO
SEKIMORI TSUTOMU
NAKAJIMA AKIHARU
Application Number:
JP2018031146A
Publication Date:
August 29, 2019
Filing Date:
February 23, 2018
Export Citation:
Assignee:
TOYOTA IND CORP
International Classes:
F04C18/344; F04C29/12
Attorney, Agent or Firm:
Fukami patent office