EP1500820A4 - Rotationsverdichter - Google Patents
RotationsverdichterInfo
- Publication number
- EP1500820A4 EP1500820A4 EP03772798A EP03772798A EP1500820A4 EP 1500820 A4 EP1500820 A4 EP 1500820A4 EP 03772798 A EP03772798 A EP 03772798A EP 03772798 A EP03772798 A EP 03772798A EP 1500820 A4 EP1500820 A4 EP 1500820A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- vane
- roller
- cylinder
- rotary compressor
- coil spring
- 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- Withdrawn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
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/08—Rotary pistons
- F01C21/0809—Construction of vanes or vane holders
- F01C21/0818—Vane tracking; control therefor
- F01C21/0854—Vane tracking; control therefor by fluid means
- F01C21/0872—Vane tracking; control therefor by fluid means the fluid being other than the working fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/08—Rotary pistons
- F01C21/0809—Construction of vanes or vane holders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/08—Rotary pistons
- F01C21/0809—Construction of vanes or vane holders
- F01C21/0818—Vane tracking; control therefor
- F01C21/0827—Vane tracking; control therefor by mechanical means
- F01C21/0845—Vane tracking; control therefor by mechanical means comprising elastic means, e.g. springs
-
- 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
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
- F04C18/3562—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation
- F04C18/3564—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
-
- 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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
-
- 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
- F04C2210/00—Fluid
- F04C2210/26—Refrigerants with particular properties, e.g. HFC-134a
- F04C2210/261—Carbon dioxide (CO2)
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002359745 | 2002-12-11 | ||
JP2002359745 | 2002-12-11 | ||
PCT/JP2003/014555 WO2004053335A1 (ja) | 2002-12-11 | 2003-11-17 | ロータリー圧縮機 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1500820A1 EP1500820A1 (de) | 2005-01-26 |
EP1500820A4 true EP1500820A4 (de) | 2005-05-11 |
Family
ID=32500954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03772798A Withdrawn EP1500820A4 (de) | 2002-12-11 | 2003-11-17 | Rotationsverdichter |
Country Status (6)
Country | Link |
---|---|
US (1) | US20050214151A1 (de) |
EP (1) | EP1500820A4 (de) |
JP (1) | JPWO2004053335A1 (de) |
KR (1) | KR20050084781A (de) |
CN (1) | CN1692228A (de) |
WO (1) | WO2004053335A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100939571B1 (ko) * | 2004-12-29 | 2010-01-29 | 아스펜 컴프레서 엘엘씨. | 소형 로터리 압축기 및 그 제조방법 |
DE102015217922A1 (de) * | 2015-09-18 | 2017-03-23 | Continental Automotive Gmbh | Verfahren und zweiteilige Werkzeuganordnung zum Herstellen eines Stators für eine elektrische Maschine |
DE102015217936A1 (de) * | 2015-09-18 | 2017-03-23 | Continental Automotive Gmbh | Verfahren und einteilige Werkzeuganordnung zum Herstellen eines Stators für eine elektrische Maschine |
JP6305471B2 (ja) * | 2016-07-25 | 2018-04-04 | 本田技研工業株式会社 | ステータの製造方法及びその装置 |
CN109026699B (zh) * | 2018-08-21 | 2024-03-29 | 珠海凌达压缩机有限公司 | 一种泵体、压缩机及泵体的制造方法 |
KR20240071008A (ko) | 2022-11-15 | 2024-05-22 | 주식회사 비에이치다온 | 반도체 소자의 세정용 초순수 제조 버블러 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2111595A (en) * | 1981-12-04 | 1983-07-06 | Ken Hsu Song | A rotary gas compressor |
US4598559A (en) * | 1985-05-31 | 1986-07-08 | Carrier Corporation | Reversible fixed vane rotary compressor having a reversing disk which carries the suction port |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50124204A (de) * | 1974-03-18 | 1975-09-30 | ||
JPS51159010U (de) * | 1975-06-12 | 1976-12-17 | ||
JPS56157394U (de) * | 1980-04-25 | 1981-11-24 | ||
JPS57193089U (de) * | 1981-05-29 | 1982-12-07 | ||
JP2000170677A (ja) * | 1998-12-02 | 2000-06-20 | Matsushita Electric Ind Co Ltd | ロータリー圧縮機 |
JP3579324B2 (ja) * | 2000-03-30 | 2004-10-20 | 三洋電機株式会社 | 多段圧縮機 |
-
2003
- 2003-11-17 JP JP2004558395A patent/JPWO2004053335A1/ja not_active Withdrawn
- 2003-11-17 KR KR1020047016443A patent/KR20050084781A/ko not_active IP Right Cessation
- 2003-11-17 US US10/514,691 patent/US20050214151A1/en not_active Abandoned
- 2003-11-17 EP EP03772798A patent/EP1500820A4/de not_active Withdrawn
- 2003-11-17 WO PCT/JP2003/014555 patent/WO2004053335A1/ja not_active Application Discontinuation
- 2003-11-17 CN CNA2003801004211A patent/CN1692228A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2111595A (en) * | 1981-12-04 | 1983-07-06 | Ken Hsu Song | A rotary gas compressor |
US4598559A (en) * | 1985-05-31 | 1986-07-08 | Carrier Corporation | Reversible fixed vane rotary compressor having a reversing disk which carries the suction port |
Non-Patent Citations (1)
Title |
---|
See also references of WO2004053335A1 * |
Also Published As
Publication number | Publication date |
---|---|
US20050214151A1 (en) | 2005-09-29 |
CN1692228A (zh) | 2005-11-02 |
WO2004053335A1 (ja) | 2004-06-24 |
KR20050084781A (ko) | 2005-08-29 |
EP1500820A1 (de) | 2005-01-26 |
JPWO2004053335A1 (ja) | 2006-04-13 |
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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 |
|
17P | Request for examination filed |
Effective date: 20041123 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: 7F 01C 21/08 B Ipc: 7F 04C 18/356 A |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20050329 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20050914 |