Title:
SUPERCHARGING TYPE COMPRESSOR
Document Type and Number:
Japanese Patent JP2015203368
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To improve the filling efficiency of a compressor, by making a suction pipe resonate according to an operation state of the compressor.SOLUTION: A suction pipe 12 communicating an accumulator 11 and a compressing portion in a casing can be expanded/contracted. By using kinetic energy of a coolant flowing in the accumulator 11 as a power source, a moving pipe 20 provided on an inlet side of the suction pipe 12 moves. As the coolant flowing in the accumulator 11 is increased, the moving pipe 20 largely moves, and the length of the suction pipe 12 is shortened. The suction pipe 12 becomes length resonating according to a number of rotations of a compressor 1, and the suction pipe 12 resonates to improve the filling efficiency of the compressor 1.
Inventors:
NAKA MASAMICHI
Application Number:
JP2014083573A
Publication Date:
November 16, 2015
Filing Date:
April 15, 2014
Export Citation:
Assignee:
SHARP KK
International Classes:
F04C29/12; F04B39/00; F04B39/12; F04C23/00; F04C28/08; F04C29/00; F25B43/00
Attorney, Agent or Firm:
Yasushi Oshima
Shuzo Hinode
Takayasu Kobane
Kiyotaka Fujiwara
Shuzo Hinode
Takayasu Kobane
Kiyotaka Fujiwara