JPS56126692A - Scroll fluid machine - Google Patents
Scroll fluid machineInfo
- Publication number
- JPS56126692A JPS56126692A JP3041480A JP3041480A JPS56126692A JP S56126692 A JPS56126692 A JP S56126692A JP 3041480 A JP3041480 A JP 3041480A JP 3041480 A JP3041480 A JP 3041480A JP S56126692 A JPS56126692 A JP S56126692A
- Authority
- JP
- Japan
- Prior art keywords
- scroll
- center portion
- high pressure
- working fluid
- pressure port
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Rotary Pumps (AREA)
Abstract
PURPOSE: To reduce the time required for the start up by introducing the gas in the high pressure port through a passage provided in the head plate of a revolving scroll to heat the center portion of the revolving scroll.
CONSTITUTION: Only the center portion of a revolving scroll can be effectively heated at the start up time as the gas applied to the back of the revolving scroll 6 is introduced into a housing 12 through a small hole 27 provided at the center portion of said scroll 6. Thus, the amount of heat consumed to warm the center portion of the scroll by the working fluid flowing into the center portion of the scroll 6 from a high pressure port 4 is reduced to maintain the superheat of the working fluid. when the superheat of the expanding working fluid is maintained at about same level of that of the fluid supplied to the high pressure port 4, a power same as in the steady state can be generated soon after the start up.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3041480A JPS56126692A (en) | 1980-03-12 | 1980-03-12 | Scroll fluid machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3041480A JPS56126692A (en) | 1980-03-12 | 1980-03-12 | Scroll fluid machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56126692A true JPS56126692A (en) | 1981-10-03 |
Family
ID=12303281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3041480A Pending JPS56126692A (en) | 1980-03-12 | 1980-03-12 | Scroll fluid machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56126692A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6432486U (en) * | 1987-08-24 | 1989-03-01 | ||
WO2001094792A1 (en) * | 2000-06-09 | 2001-12-13 | Rha Phil Chan | Multi-scroll pump |
-
1980
- 1980-03-12 JP JP3041480A patent/JPS56126692A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6432486U (en) * | 1987-08-24 | 1989-03-01 | ||
WO2001094792A1 (en) * | 2000-06-09 | 2001-12-13 | Rha Phil Chan | Multi-scroll pump |
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