EP0348601A3 - Spiral-Verdichter - Google Patents
Spiral-Verdichter Download PDFInfo
- Publication number
- EP0348601A3 EP0348601A3 EP89105199A EP89105199A EP0348601A3 EP 0348601 A3 EP0348601 A3 EP 0348601A3 EP 89105199 A EP89105199 A EP 89105199A EP 89105199 A EP89105199 A EP 89105199A EP 0348601 A3 EP0348601 A3 EP 0348601A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- orbiting scroll
- scroll member
- seal
- seal element
- fixed
- 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.)
- Withdrawn
Links
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
- 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
- F04C18/0215—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 where only one member is moving
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21444688A | 1988-07-01 | 1988-07-01 | |
US214446 | 1988-07-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0348601A2 EP0348601A2 (de) | 1990-01-03 |
EP0348601A3 true EP0348601A3 (de) | 1990-07-18 |
Family
ID=22799117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89105199A Withdrawn EP0348601A3 (de) | 1988-07-01 | 1989-03-23 | Spiral-Verdichter |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0348601A3 (de) |
JP (1) | JPH0240092A (de) |
AU (1) | AU606530B2 (de) |
BR (1) | BR8902613A (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5088906A (en) * | 1991-02-04 | 1992-02-18 | Tecumseh Products Company | Axially floating scroll member assembly |
US5106279A (en) * | 1991-02-04 | 1992-04-21 | Tecumseh Products Company | Orbiting scroll member assembly |
US5306126A (en) * | 1991-03-27 | 1994-04-26 | Tecumseh Products Company | Scroll compressor lubrication control |
US5131828A (en) * | 1991-03-27 | 1992-07-21 | Tecumseh Products Company | Scroll compressor including compliance mechanism for the orbiting scroll member |
US7249459B2 (en) * | 2003-06-20 | 2007-07-31 | Denso Corporation | Fluid machine for converting heat energy into mechanical rotational force |
JP2007009757A (ja) * | 2005-06-29 | 2007-01-18 | Matsushita Electric Ind Co Ltd | スクロール圧縮機 |
DE102012104045A1 (de) * | 2012-05-09 | 2013-11-14 | Halla Visteon Climate Control Corporation 95 | Kältemittelscrollverdichter für Kraftfahrzeugklimaanlagen |
DE102012025755B3 (de) | 2012-05-09 | 2024-02-29 | Hanon Systems | Kältemittelscrollverdichter für Kraftfahrzeugklimaanlagen |
CN105805012B (zh) * | 2014-12-30 | 2018-07-06 | 珠海格力节能环保制冷技术研究中心有限公司 | 涡旋压缩机及其泵体组件 |
JP6425744B2 (ja) * | 2015-02-02 | 2018-11-21 | 三菱電機株式会社 | 圧縮機 |
WO2017168673A1 (ja) | 2016-03-31 | 2017-10-05 | 三菱電機株式会社 | スクロール圧縮機、および冷凍サイクル装置 |
DE102019200507A1 (de) * | 2019-01-16 | 2020-07-16 | Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg | Scrollverdichter für eine Fahrzeugklimaanlage |
CN114893400B (zh) * | 2022-04-22 | 2023-10-10 | 蔚来动力科技(合肥)有限公司 | 输出辅助动力的双转子电动全密封压缩机 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60224989A (ja) * | 1984-04-21 | 1985-11-09 | Daikin Ind Ltd | スクロ−ル形流体機械 |
JPS60224988A (ja) * | 1984-04-20 | 1985-11-09 | Daikin Ind Ltd | スクロ−ル形流体機械 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6073080A (ja) * | 1983-09-30 | 1985-04-25 | Toshiba Corp | スクロ−ル型圧縮装置 |
JPS60252184A (ja) * | 1984-05-29 | 1985-12-12 | Toshiba Corp | スクロ−ル形圧縮機 |
US4626348A (en) * | 1984-06-29 | 1986-12-02 | Parker-Hannifin Corporation | End cap which will accommodate flow reversal |
JPS6134373A (ja) * | 1984-07-26 | 1986-02-18 | Toshiba Corp | スクロ−ル形圧縮機 |
JPS6332181A (ja) * | 1986-07-25 | 1988-02-10 | Hitachi Ltd | スクロ−ル流体機械のシ−ル機構 |
US4767293A (en) * | 1986-08-22 | 1988-08-30 | Copeland Corporation | Scroll-type machine with axially compliant mounting |
-
1989
- 1989-03-23 EP EP89105199A patent/EP0348601A3/de not_active Withdrawn
- 1989-06-06 BR BR8902613A patent/BR8902613A/pt unknown
- 1989-06-07 JP JP14319789A patent/JPH0240092A/ja active Pending
- 1989-06-30 AU AU37242/89A patent/AU606530B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60224988A (ja) * | 1984-04-20 | 1985-11-09 | Daikin Ind Ltd | スクロ−ル形流体機械 |
JPS60224989A (ja) * | 1984-04-21 | 1985-11-09 | Daikin Ind Ltd | スクロ−ル形流体機械 |
Also Published As
Publication number | Publication date |
---|---|
EP0348601A2 (de) | 1990-01-03 |
AU3724289A (en) | 1990-01-04 |
BR8902613A (pt) | 1990-01-23 |
JPH0240092A (ja) | 1990-02-08 |
AU606530B2 (en) | 1991-02-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE FR GB IT |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE FR GB IT |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19910119 |