Title:
SCROLL TYPE FLUID MACHINE
Document Type and Number:
Japanese Patent JPH04311601
Kind Code:
A
Abstract:
PURPOSE:To provide a scroll type fluid machine which is driven by heat of a low level. CONSTITUTION:A plurality of thermal elastic members 41 made of form memory alloy, which are connected to the outer circumference of the end plate 15 of a turn scroll 14 while keeping certain intervals along the circumference direction, are heated in order, thereby, the turn scroll 14 is pulled in radial direction so as to be placed in its revolutionaly turning motion.
Inventors:
OTA MASARU
ITO TAKAHIDE
MORIGUCHI YOSHIBUMI
ITO TAKAHIDE
MORIGUCHI YOSHIBUMI
Application Number:
JP10375691A
Publication Date:
November 04, 1992
Filing Date:
April 09, 1991
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
F01C1/02; F04C18/02; F04C29/00; (IPC1-7): F01C1/02; F04C18/02
Attorney, Agent or Firm:
Toru Suganuma (2 outside)