DE10341104B4 - Spiralkompressor - Google Patents
Spiralkompressor Download PDFInfo
- Publication number
- DE10341104B4 DE10341104B4 DE10341104A DE10341104A DE10341104B4 DE 10341104 B4 DE10341104 B4 DE 10341104B4 DE 10341104 A DE10341104 A DE 10341104A DE 10341104 A DE10341104 A DE 10341104A DE 10341104 B4 DE10341104 B4 DE 10341104B4
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- chamber
- back pressure
- pressure chamber
- spiral
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
- F04C27/005—Axial sealings for working fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/008—Hermetic pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP02-263070 | 2002-09-09 | ||
JP2002263070A JP4262949B2 (ja) | 2002-09-09 | 2002-09-09 | スクロール型圧縮機 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10341104A1 DE10341104A1 (de) | 2004-03-25 |
DE10341104B4 true DE10341104B4 (de) | 2011-02-24 |
Family
ID=31944476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10341104A Expired - Fee Related DE10341104B4 (de) | 2002-09-09 | 2003-09-05 | Spiralkompressor |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4262949B2 (ja) |
DE (1) | DE10341104B4 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016124111A1 (zh) * | 2015-02-04 | 2016-08-11 | 艾默生环境优化技术(苏州)有限公司 | 涡旋压缩机 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006009640A (ja) * | 2004-06-24 | 2006-01-12 | Matsushita Electric Ind Co Ltd | スクロール圧縮機 |
KR100575704B1 (ko) * | 2004-11-11 | 2006-05-03 | 엘지전자 주식회사 | 스크롤 압축기의 용량 가변장치 |
JP4973099B2 (ja) * | 2006-09-29 | 2012-07-11 | 株式会社デンソー | 圧縮機 |
JPWO2008072513A1 (ja) * | 2006-12-07 | 2010-03-25 | サンデン株式会社 | 圧縮機 |
JP2012017656A (ja) * | 2010-07-06 | 2012-01-26 | Sanden Corp | スクロール型圧縮機 |
DE102013020762A1 (de) * | 2013-12-07 | 2015-06-11 | Daimler Ag | Scrollmaschine |
CN105986997B (zh) * | 2015-02-04 | 2019-11-01 | 艾默生环境优化技术(苏州)有限公司 | 涡旋压缩机 |
KR102549777B1 (ko) | 2016-12-21 | 2023-06-30 | 삼성전자주식회사 | 스크롤 압축기 |
CN106593866A (zh) * | 2017-01-19 | 2017-04-26 | 珠海凌达压缩机有限公司 | 一种涡旋压缩机和电动汽车 |
JP6903454B2 (ja) * | 2017-03-10 | 2021-07-14 | サンデンホールディングス株式会社 | スクロール型圧縮機 |
JP7390177B2 (ja) * | 2019-12-11 | 2023-12-01 | Ntn株式会社 | 軸シール |
JP7405722B2 (ja) * | 2020-09-30 | 2023-12-26 | Ntn株式会社 | 軸シール |
CN114787542A (zh) * | 2019-12-11 | 2022-07-22 | Ntn株式会社 | 轴封 |
DE102020109556B4 (de) | 2020-04-06 | 2022-10-06 | Hanon Systems | Vorrichtungen zum Verdichten eines gasförmigen Fluids und Verfahren zum Betreiben der Vorrichtungen |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4596520A (en) * | 1983-12-14 | 1986-06-24 | Hitachi, Ltd. | Hermetic scroll compressor with pressure differential control means for a back-pressure chamber |
JPH051677A (ja) * | 1991-06-27 | 1993-01-08 | Hitachi Ltd | スクロール圧縮機 |
US5362210A (en) * | 1993-02-26 | 1994-11-08 | Tecumseh Products Company | Scroll compressor unloader valve |
US5447418A (en) * | 1993-08-30 | 1995-09-05 | Mitsubishi Jukogyo Kabushiki Kaisha | Scroll-type fluid machine having a sealed back pressure chamber |
JP2000249086A (ja) * | 1999-02-25 | 2000-09-12 | Nippon Soken Inc | スクロール型圧縮機 |
JP2001182676A (ja) * | 1999-12-22 | 2001-07-06 | Denso Corp | スクロール型圧縮機 |
US20010048885A1 (en) * | 2000-05-24 | 2001-12-06 | Hiroyuki Gennami | Lubrication structure in a scroll type compressor |
JP2002054582A (ja) * | 2000-08-11 | 2002-02-20 | Fujitsu General Ltd | スクロール圧縮機 |
JP2002161874A (ja) * | 2000-11-27 | 2002-06-07 | Matsushita Electric Works Ltd | スクロールポンプ |
-
2002
- 2002-09-09 JP JP2002263070A patent/JP4262949B2/ja not_active Expired - Fee Related
-
2003
- 2003-09-05 DE DE10341104A patent/DE10341104B4/de not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4596520A (en) * | 1983-12-14 | 1986-06-24 | Hitachi, Ltd. | Hermetic scroll compressor with pressure differential control means for a back-pressure chamber |
JPH051677A (ja) * | 1991-06-27 | 1993-01-08 | Hitachi Ltd | スクロール圧縮機 |
US5362210A (en) * | 1993-02-26 | 1994-11-08 | Tecumseh Products Company | Scroll compressor unloader valve |
US5447418A (en) * | 1993-08-30 | 1995-09-05 | Mitsubishi Jukogyo Kabushiki Kaisha | Scroll-type fluid machine having a sealed back pressure chamber |
JP2000249086A (ja) * | 1999-02-25 | 2000-09-12 | Nippon Soken Inc | スクロール型圧縮機 |
JP2001182676A (ja) * | 1999-12-22 | 2001-07-06 | Denso Corp | スクロール型圧縮機 |
US20010048885A1 (en) * | 2000-05-24 | 2001-12-06 | Hiroyuki Gennami | Lubrication structure in a scroll type compressor |
JP2002054582A (ja) * | 2000-08-11 | 2002-02-20 | Fujitsu General Ltd | スクロール圧縮機 |
JP2002161874A (ja) * | 2000-11-27 | 2002-06-07 | Matsushita Electric Works Ltd | スクロールポンプ |
Non-Patent Citations (5)
Title |
---|
JP 05001677 A (Abstract) * |
JP 2000249086 A (Abstract) * |
JP 2002054582 A (Abstract) * |
JP 2002161874 A (Abstract) * |
JP 5001677 A (Abstract) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016124111A1 (zh) * | 2015-02-04 | 2016-08-11 | 艾默生环境优化技术(苏州)有限公司 | 涡旋压缩机 |
US11105332B2 (en) | 2015-02-04 | 2021-08-31 | Emerson Climate Technologies (Suzhou) Co., Ltd. | Scroll compressor having stable back pressure chamber with sealing members |
Also Published As
Publication number | Publication date |
---|---|
JP4262949B2 (ja) | 2009-05-13 |
JP2004100563A (ja) | 2004-04-02 |
DE10341104A1 (de) | 2004-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
R020 | Patent grant now final |
Effective date: 20110619 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |