TW200612043A - Scroll compressor - Google Patents
Scroll compressorInfo
- Publication number
- TW200612043A TW200612043A TW094127153A TW94127153A TW200612043A TW 200612043 A TW200612043 A TW 200612043A TW 094127153 A TW094127153 A TW 094127153A TW 94127153 A TW94127153 A TW 94127153A TW 200612043 A TW200612043 A TW 200612043A
- Authority
- TW
- Taiwan
- Prior art keywords
- revolving scroll
- scroll
- spiral
- curves
- scroll compressor
- Prior art date
Links
Landscapes
- Rotary Pumps (AREA)
Abstract
To provide a scroll compressor achieving high efficiency during high pressure ratio operation with an increased design displacement ratio. The compressor comprises a revolving scroll and a non-revolving scroll, both formed with envelope curves of algebraic spiral curves used as basic spiral curves. There is a part where the distance between the basic spiral curve and the envelope curve forming the outer wall surface of the spiral body of at least the revolving scroll, among the revolving scroll and non-revolving scroll, becomes different.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004290876A JP4653994B2 (en) | 2004-10-04 | 2004-10-04 | Scroll compressor |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200612043A true TW200612043A (en) | 2006-04-16 |
TWI273172B TWI273172B (en) | 2007-02-11 |
Family
ID=36375030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW94127153A TWI273172B (en) | 2004-10-04 | 2005-08-10 | Scroll compressor |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4653994B2 (en) |
CN (1) | CN100516528C (en) |
TW (1) | TWI273172B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5999971B2 (en) * | 2012-05-09 | 2016-09-28 | 三菱電機株式会社 | Scroll compressor |
JP6810658B2 (en) * | 2017-06-01 | 2021-01-06 | ダイキン工業株式会社 | Scroll compressor |
CN112483405B (en) * | 2020-11-30 | 2021-12-31 | 兰州理工大学 | Variable cross-section vortex tooth consisting of algebraic spiral and molded line design method thereof |
CN113294356A (en) * | 2021-05-23 | 2021-08-24 | 兰振彦 | Rotary driving type gas flow speed increasing device |
CN115750337B (en) * | 2022-11-30 | 2023-12-26 | 西安交通大学 | Three-time variable-pitch algebraic spiral vortex disc and design method thereof |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4007271B2 (en) * | 1991-12-20 | 2007-11-14 | 株式会社日立製作所 | Scroll type fluid machinery |
JPH05332264A (en) * | 1992-06-01 | 1993-12-14 | Hitachi Ltd | Scroll compressor |
-
2004
- 2004-10-04 JP JP2004290876A patent/JP4653994B2/en not_active Expired - Fee Related
-
2005
- 2005-08-10 TW TW94127153A patent/TWI273172B/en not_active IP Right Cessation
- 2005-09-14 CN CNB2005100995951A patent/CN100516528C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1757919A (en) | 2006-04-12 |
TWI273172B (en) | 2007-02-11 |
JP2006104991A (en) | 2006-04-20 |
JP4653994B2 (en) | 2011-03-16 |
CN100516528C (en) | 2009-07-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |