JP4454318B2 - 圧縮機 - Google Patents
圧縮機 Download PDFInfo
- Publication number
- JP4454318B2 JP4454318B2 JP2004003142A JP2004003142A JP4454318B2 JP 4454318 B2 JP4454318 B2 JP 4454318B2 JP 2004003142 A JP2004003142 A JP 2004003142A JP 2004003142 A JP2004003142 A JP 2004003142A JP 4454318 B2 JP4454318 B2 JP 4454318B2
- Authority
- JP
- Japan
- Prior art keywords
- compressor
- compression
- view
- compression member
- cylinder
- 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
- F04C27/001—Radial 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
- 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
- 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
-
- 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
-
- 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
- F04C18/3568—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 with axially movable vanes
-
- 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
- F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
- F04C27/005—Axial sealings for working fluid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Rotary Pumps (AREA)
- Compressor (AREA)
Description
1 密閉容器
2 駆動要素
3 圧縮要素
4 固定子
5 回転軸
6 回転子
7 支持部材
8 シリンダ
9 圧縮部材
11 ベーン
13 主軸受
16 スロット
18 コイルバネ
21 圧縮空間
22 副軸受
24 吸込通路
26 吸込配管
27 吸込ポート
28 吐出ポート
31 肉厚部
32 肉薄部
33 上面
34 吐出配管
38 下面
39 凹陥部
42 ピストンリング
Claims (2)
- 内部に圧縮空間が構成されるシリンダから構成された圧縮要素と、
前記シリンダ内の圧縮空間に連通する吸込ポート及び吐出ポートと、
連続する肉厚部と肉薄部を有して一面が傾斜すると共に、前記シリンダ内に配置されて回転し、前記吸込ポートから吸い込まれた流体を圧縮して前記吐出ポートより吐出する圧縮部材と、
前記吸込ポートと吐出ポート間に配置されて前記圧縮部材の一面に当接し、前記シリンダ内の圧縮空間を低圧室と高圧室とに区画するベーンとを備え、
前記圧縮部材の他面は、その周辺部が一面側に近付くよう傾斜されていると共に、当該圧縮部材他面の傾斜は、前記肉厚部において急峻となることを特徴とする圧縮機。 - 前記圧縮部材には、当該圧縮部材の側面周囲と前記シリンダとの隙間をシールするピストンリングが設けられていることを特徴とする請求項1の圧縮機。
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004003142A JP4454318B2 (ja) | 2004-01-08 | 2004-01-08 | 圧縮機 |
TW093136696A TWI335383B (en) | 2004-01-08 | 2004-11-29 | Compressor |
EP06119191A EP1717448A3 (en) | 2004-01-08 | 2004-12-23 | Rotary vane compressor |
EP06119184A EP1717447A3 (en) | 2004-01-08 | 2004-12-23 | Rotary vane compressor |
EP04258109A EP1553302A3 (en) | 2004-01-08 | 2004-12-23 | Rotary vane compressor |
CNA2004100817038A CN1637296A (zh) | 2004-01-08 | 2004-12-30 | 压缩机 |
KR1020040117696A KR101157236B1 (ko) | 2004-01-08 | 2004-12-31 | 압축기 |
US11/028,334 US7114930B2 (en) | 2004-01-08 | 2005-01-04 | Compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004003142A JP4454318B2 (ja) | 2004-01-08 | 2004-01-08 | 圧縮機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005194956A JP2005194956A (ja) | 2005-07-21 |
JP4454318B2 true JP4454318B2 (ja) | 2010-04-21 |
Family
ID=34587708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004003142A Expired - Fee Related JP4454318B2 (ja) | 2004-01-08 | 2004-01-08 | 圧縮機 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7114930B2 (ja) |
EP (3) | EP1553302A3 (ja) |
JP (1) | JP4454318B2 (ja) |
KR (1) | KR101157236B1 (ja) |
CN (1) | CN1637296A (ja) |
TW (1) | TWI335383B (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI363140B (en) * | 2004-09-30 | 2012-05-01 | Sanyo Electric Co | Compressor |
EP1643128A3 (en) * | 2004-09-30 | 2011-12-14 | Sanyo Electric Co., Ltd. | Compressor |
US7481635B2 (en) * | 2004-09-30 | 2009-01-27 | Sanyo Electric Co., Ltd. | Shaft seal for rotary type compressor |
JP4663293B2 (ja) * | 2004-11-01 | 2011-04-06 | 三洋電機株式会社 | 圧縮機 |
JP2007100513A (ja) * | 2005-09-30 | 2007-04-19 | Sanyo Electric Co Ltd | 冷媒圧縮機及びその冷媒圧縮機を備えた冷媒サイクル装置 |
EP2113053B1 (en) | 2007-01-15 | 2015-08-19 | LG Electronics Inc. | Compressor and oil separating device therefor |
KR100869929B1 (ko) | 2007-02-23 | 2008-11-24 | 엘지전자 주식회사 | 스크롤 압축기 |
KR100867623B1 (ko) | 2007-03-21 | 2008-11-10 | 엘지전자 주식회사 | 압축기의 진동 저감장치 |
KR20100069215A (ko) * | 2008-12-16 | 2010-06-24 | 삼성전자주식회사 | 로터리 압축기 |
CN102678555A (zh) * | 2011-03-18 | 2012-09-19 | 乐金电子(天津)电器有限公司 | 旋转式压缩机 |
US10670017B2 (en) | 2013-12-01 | 2020-06-02 | Aspen Compressor, Llc | Compact low noise rotary compressor |
CN106168214A (zh) * | 2016-06-29 | 2016-11-30 | 珠海格力节能环保制冷技术研究中心有限公司 | 一种转缸增焓活塞压缩机及具有其的空调系统 |
WO2018126208A1 (en) * | 2016-12-30 | 2018-07-05 | Aspen Compressor, Llc | Flywheel assisted rotary compressors |
CN109139476B (zh) * | 2018-09-27 | 2024-04-12 | 珠海凌达压缩机有限公司 | 一种气缸和压缩机 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB484707A (en) * | 1936-10-09 | 1938-05-09 | Standard Pressed Steel Co | Improvements in or relating to rotary compressors, pumps, blowers and the like |
JPS4851304A (ja) * | 1971-10-30 | 1973-07-19 | ||
JPS50106212A (ja) * | 1973-11-28 | 1975-08-21 | ||
JPS50125307A (ja) * | 1974-03-22 | 1975-10-02 | ||
JPS54108914A (en) * | 1978-02-15 | 1979-08-27 | Mitsubishi Electric Corp | Volumetric compressor |
DE3036755A1 (en) * | 1979-03-13 | 1981-05-07 | R Tigane | Rotary-piston machine |
JPS58195091A (ja) * | 1982-05-11 | 1983-11-14 | Akira Hirata | ロ−タリ−ポンプ |
DE3404158A1 (de) * | 1984-02-07 | 1985-08-08 | Werner 6336 Solms Mell | Verbrennungskraftmaschine |
JPH0599172A (ja) | 1991-10-03 | 1993-04-20 | Sanyo Electric Co Ltd | 2気筒回転圧縮機 |
US5597293A (en) * | 1995-12-11 | 1997-01-28 | Carrier Corporation | Counterweight drag eliminator |
JPH10184564A (ja) * | 1996-12-26 | 1998-07-14 | Aisan Ind Co Ltd | 容積回転型ポンプ |
EP1276993A4 (en) | 2000-04-25 | 2003-10-29 | Lg Electronics Inc | COMPRESSOR |
KR100324771B1 (ko) * | 2000-04-25 | 2002-02-20 | 구자홍 | 2단 압축용 밀폐형 압축기 |
KR100351150B1 (ko) * | 2000-04-25 | 2002-09-05 | 엘지전자주식회사 | 밀폐형 압축기 |
JP2004522048A (ja) * | 2001-04-10 | 2004-07-22 | エルジー エレクトロニクス インコーポレイティド | 圧縮機のベーン構造 |
-
2004
- 2004-01-08 JP JP2004003142A patent/JP4454318B2/ja not_active Expired - Fee Related
- 2004-11-29 TW TW093136696A patent/TWI335383B/zh not_active IP Right Cessation
- 2004-12-23 EP EP04258109A patent/EP1553302A3/en not_active Withdrawn
- 2004-12-23 EP EP06119184A patent/EP1717447A3/en not_active Withdrawn
- 2004-12-23 EP EP06119191A patent/EP1717448A3/en not_active Withdrawn
- 2004-12-30 CN CNA2004100817038A patent/CN1637296A/zh active Pending
- 2004-12-31 KR KR1020040117696A patent/KR101157236B1/ko not_active IP Right Cessation
-
2005
- 2005-01-04 US US11/028,334 patent/US7114930B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
TWI335383B (en) | 2011-01-01 |
CN1637296A (zh) | 2005-07-13 |
JP2005194956A (ja) | 2005-07-21 |
TW200523476A (en) | 2005-07-16 |
EP1553302A3 (en) | 2005-07-20 |
US20050152792A1 (en) | 2005-07-14 |
EP1717447A3 (en) | 2007-06-27 |
EP1717447A2 (en) | 2006-11-02 |
EP1717448A3 (en) | 2007-06-27 |
EP1553302A2 (en) | 2005-07-13 |
KR101157236B1 (ko) | 2012-06-15 |
EP1717448A2 (en) | 2006-11-02 |
KR20050073532A (ko) | 2005-07-14 |
US7114930B2 (en) | 2006-10-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4454318B2 (ja) | 圧縮機 | |
EP1647714A2 (en) | Compressor | |
JP2005299653A (ja) | ローリングピストン及びそれを備えた回転式圧縮機のガス漏れ防止装置 | |
KR20130080286A (ko) | 두 개의 편심부를 갖는 로터리 압축기 | |
JP2006097619A (ja) | 圧縮機 | |
KR20210116154A (ko) | 스크롤 압축기 | |
JP2006132347A (ja) | 圧縮機 | |
JP6758422B2 (ja) | 回転圧縮機 | |
JP2006132348A (ja) | 圧縮機 | |
JP4573613B2 (ja) | 圧縮機 | |
JP2006132346A (ja) | 圧縮機 | |
JP4663293B2 (ja) | 圧縮機 | |
JPH0732951Y2 (ja) | 流体圧縮機 | |
JP2006097634A (ja) | 圧縮機 | |
JP4573614B2 (ja) | 圧縮機 | |
JP2006132349A (ja) | 圧縮機 | |
JP2006097632A (ja) | 圧縮機 | |
KR20050011231A (ko) | 횡형식 밀폐형 압축기의 오일 공급 장치 | |
JP2006125365A (ja) | 圧縮機 | |
JP2006097631A (ja) | 圧縮機 | |
JP2006104947A (ja) | 圧縮機 | |
JP2006097629A (ja) | 圧縮機 | |
JP2006132345A (ja) | 圧縮機 | |
JP2006104948A (ja) | 圧縮機 | |
JP2006097625A (ja) | 圧縮機 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20061227 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090227 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090303 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090427 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20091020 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20091030 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100105 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100202 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130212 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130212 Year of fee payment: 3 |
|
LAPS | Cancellation because of no payment of annual fees |