JPS5546046A - Scroll fluid machine - Google Patents
Scroll fluid machineInfo
- Publication number
- JPS5546046A JPS5546046A JP11922478A JP11922478A JPS5546046A JP S5546046 A JPS5546046 A JP S5546046A JP 11922478 A JP11922478 A JP 11922478A JP 11922478 A JP11922478 A JP 11922478A JP S5546046 A JPS5546046 A JP S5546046A
- Authority
- JP
- Japan
- Prior art keywords
- scroll
- fluid
- swing
- fluid machine
- laps
- 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
Abstract
PURPOSE: To minimize axial leakage area thus to reduce leakage loss of fluid, by providing a pressure applying chamber at counter-lap side of scroll in scroll fluid machine thereby preventing the flexure of scroll.
CONSTITUTION: The scroll fluid machine is equipped with swing scroll 2 and fixed scroll 1 constructed with mirror plates 20, 21 where laps 18, 19 formed with involute curve are standing at one sides facing each other, then said laps 18, 19 are gnawed each other to swing said swing scroll 2 in such a manner that they don't rotate themself in apparence to compress the fluid sucked through suction port 3 and exhaust through exhaust port 26. Here a board 23 is provided at the outside of mirror plate 21 while a space 24 is provided between fixed scroll 1, then outer fluid having proper pressure is led from the leading tube 25 into said space 24 to acieve desired purpose.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11922478A JPS5546046A (en) | 1978-09-29 | 1978-09-29 | Scroll fluid machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11922478A JPS5546046A (en) | 1978-09-29 | 1978-09-29 | Scroll fluid machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5546046A true JPS5546046A (en) | 1980-03-31 |
Family
ID=14756021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11922478A Pending JPS5546046A (en) | 1978-09-29 | 1978-09-29 | Scroll fluid machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5546046A (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58133491A (en) * | 1982-02-03 | 1983-08-09 | Hitachi Ltd | Scroll fluid machine |
JPS59184389U (en) * | 1983-05-27 | 1984-12-07 | 株式会社日立製作所 | scroll fluid device |
US4715796A (en) * | 1985-05-16 | 1987-12-29 | Mitsubishi Denki Kabushiki Kaisha | Scroll-type fluid transferring machine with loose drive fit in crank shaft recess |
US4767293A (en) * | 1986-08-22 | 1988-08-30 | Copeland Corporation | Scroll-type machine with axially compliant mounting |
US5037278A (en) * | 1988-06-28 | 1991-08-06 | Matsushita Electric Industrial Co., Ltd. | Scroll compressor with heat insulating and soundproof cover in bottom disposed low pressure chamber |
US5088906A (en) * | 1991-02-04 | 1992-02-18 | Tecumseh Products Company | Axially floating scroll member assembly |
US5141421A (en) * | 1991-12-17 | 1992-08-25 | Carrier Corporation | Nested coupling mechanism for scroll machines |
US5167494A (en) * | 1989-01-31 | 1992-12-01 | Nippon Soken Inc. | Scroll type compressor with axially supported movable scroll |
US5427511A (en) * | 1986-08-22 | 1995-06-27 | Copeland Corporation | Scroll compressor having a partition defining a discharge chamber |
US6210039B1 (en) | 1996-05-01 | 2001-04-03 | Thk Co., Ltd. | Linear motion guide unit and table guide apparatus utilizing the same |
US6419470B2 (en) | 1999-12-15 | 2002-07-16 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Scroll compressor |
US7314357B2 (en) | 2005-05-02 | 2008-01-01 | Tecumseh Products Company | Seal member for scroll compressors |
-
1978
- 1978-09-29 JP JP11922478A patent/JPS5546046A/en active Pending
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58133491A (en) * | 1982-02-03 | 1983-08-09 | Hitachi Ltd | Scroll fluid machine |
JPH0455272Y2 (en) * | 1983-05-27 | 1992-12-25 | ||
JPS59184389U (en) * | 1983-05-27 | 1984-12-07 | 株式会社日立製作所 | scroll fluid device |
US4715796A (en) * | 1985-05-16 | 1987-12-29 | Mitsubishi Denki Kabushiki Kaisha | Scroll-type fluid transferring machine with loose drive fit in crank shaft recess |
US5427511A (en) * | 1986-08-22 | 1995-06-27 | Copeland Corporation | Scroll compressor having a partition defining a discharge chamber |
US4767293A (en) * | 1986-08-22 | 1988-08-30 | Copeland Corporation | Scroll-type machine with axially compliant mounting |
US5745992A (en) * | 1986-08-22 | 1998-05-05 | Copeland Corporation | Method of making a scroll-type machine |
US5037278A (en) * | 1988-06-28 | 1991-08-06 | Matsushita Electric Industrial Co., Ltd. | Scroll compressor with heat insulating and soundproof cover in bottom disposed low pressure chamber |
US5167494A (en) * | 1989-01-31 | 1992-12-01 | Nippon Soken Inc. | Scroll type compressor with axially supported movable scroll |
US5088906A (en) * | 1991-02-04 | 1992-02-18 | Tecumseh Products Company | Axially floating scroll member assembly |
US5141421A (en) * | 1991-12-17 | 1992-08-25 | Carrier Corporation | Nested coupling mechanism for scroll machines |
US6210039B1 (en) | 1996-05-01 | 2001-04-03 | Thk Co., Ltd. | Linear motion guide unit and table guide apparatus utilizing the same |
US6419470B2 (en) | 1999-12-15 | 2002-07-16 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Scroll compressor |
US7314357B2 (en) | 2005-05-02 | 2008-01-01 | Tecumseh Products Company | Seal member for scroll compressors |
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