Title:
SCROLL COMPRESSOR
Document Type and Number:
Japanese Patent JPH0533785
Kind Code:
A
Abstract:
PURPOSE: To furnish a means to avoid lowering of efficiency although intake gas in a scroll part is expanded and the efficiency of the intake gas at the time of compression is lowered.
CONSTITUTION: In the case when a discharge hole 12 of a scroll part 1 is constituted of a simple hole with nothing installed on it, heat is transferred to a part on the side of a discharge chamber of the scroll part 1 from high temperature high pressure gas in the process of being discharged from the scroll part 1 to a discharge chamber inside 4, and this part is heated. A cylindrical member 14 for thermal transfer constraint is internally confined and installed in the discharge hole 12 of the scroll part 1.
Inventors:
TSUJINO MITSURU
Application Number:
JP18970191A
Publication Date:
February 09, 1993
Filing Date:
July 30, 1991
Export Citation:
Assignee:
KUBOTA KK
International Classes:
F04C18/02; F04C29/00; F04C29/04; F04C29/12; (IPC1-7): F04C18/02; F04C29/00
Attorney, Agent or Firm:
Kitamura Osamu