KR900003569A - 스크로울 압축기용 머플러/체크밸브 어셈블리 - Google Patents
스크로울 압축기용 머플러/체크밸브 어셈블리 Download PDFInfo
- Publication number
- KR900003569A KR900003569A KR1019890010015A KR890010015A KR900003569A KR 900003569 A KR900003569 A KR 900003569A KR 1019890010015 A KR1019890010015 A KR 1019890010015A KR 890010015 A KR890010015 A KR 890010015A KR 900003569 A KR900003569 A KR 900003569A
- Authority
- KR
- South Korea
- Prior art keywords
- assembly
- muffler
- casing
- separator
- valve
- Prior art date
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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/06—Silencing
- F04C29/068—Silencing the silencing means being arranged inside the pump housing
-
- 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
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/28—Safety arrangements; Monitoring
-
- 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
- F04C29/06—Silencing
- F04C29/065—Noise dampening volumes, e.g. muffler chambers
-
- 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
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
- F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Compressor (AREA)
- Check Valves (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 사용한 하부 밀폐형 스크로울 압축기의 부분절단 단면도,
제2도는 본 발명의 평면도,
제3도는 제2도의 선(3-3)의 단면도,
제4도는 밸브구조의 단면도.
Claims (7)
- 케이싱 및 상기 케이싱내에 압축수단을 갖는 밀폐용 압축기용의 머플러 및 분리판이 결합된 어셈블리에 있어서, 상기 어셈블리는; 상기 케이싱에 밀봉되며 케이싱내에 배치되어 있는 제1부분을 갖는 하나의 부재; 상기 캐이싱을 흡입실 및 토출실로 분할하기 위해 상기 부재가 케이싱 및 압축수단과 협력하도록 압축수단에 밀봉되어 있는 제2부분을 갖는 상기 부재; 머플러를 정하는 제3부분을 갖는 상기 부재를 포함하는 것을 특징으로 하는 머플러 및 분리판이 결합된 어셈블리.
- 제1항에 있어서, 밸브수단은 더 포함하며 상기 3부분은 밸브수단을 받아들이며 지지하기 위한 수단을 포함하는 것을 특징으로 하는 머플러 및 분리판이 결합된 어셈블리.
- 머플러 및 분리판이 결합된 어셈블리에 있어서, 상기 어셈블리는; 제1,제2 및 제3부분을 갖는 하나의 부재; 머플러 수단을 정하는 상기 제1부분; 밀폐형 압축기의 압축수단에 밀봉되어 있는 환상단면을 포함하며 제1부분으로부터 외부방향에 방사상으로 뻗어 있는 상기 제2부분; 상기 제2부분이 토출실로부터 흡입실을 분리하기 위한 분리판으로서의 기능을 수행하도록 밀페형 압축기의 케이싱에 밀봉되어 있으며 제2부분으로부터 외부방향에 방사상으로 배치되어 있는 상기 제3부분을 포함하는 것을 특징으로 하는 머플러 및 분리판이 결합된 어셈블리.
- 제3항에 있어서, 밸브수단을 더 포함하며 상기 제1부분은 밸브수단을 받아들이며 지지하기 위한 수단을 포함하는 것을 특징으로 하는 머플러 및 분리판이 결합된 어셈블리.
- 머플러, 분리판 및 체크밸브가 결합된 어셈블리에 있어서, 상기 어셈블리는; 밸브수단; 제1, 제2 및 제3부분을 갖는 하나의 부재; 머플러 수단을 정하며 상기 밸브수단을 받아들이며 지지하기 위한 수단을 갖는 상기 제1부분; 밀폐형 압축기의 압축수단에 밀봉되어 있는 지역을 포함하며 제1부분을 둘러싸는 상기 제2부분; 상기 제2부분이 토출실로부터 흡입실을 분리하기 위한 분리판으로서의 기능을 수행하도록 밀폐형 압축기의 케이싱에 밀봉되어 있으며 제2부분을 둘러싸는 상기 제3부분을 포함하는 것을 특징으로 하는 머플러, 분리판 및 체그밸브가 결합된 어셈블리.
- 제5항에 있어서, 상기 제1부분은 일반적으로 원통형이며, 제2부분은 환상형이며 방사상으로 뻗어있으며, 제3부분은 환상형이며, 축방향으로 뻗어 있음을 특징으로 하는 머플러, 분리판 및 체그밸브가 결합된 어셈블리.
- 제5항에 있어서, 상기 밸브는 체크밸브로서 폐쇄됨을 특징으로 하는 머플러, 분리판 및 체그밸브가 결합된 어셈블리.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US227.389 | 1988-08-02 | ||
US227,389 | 1988-08-02 | ||
US07/227,389 US4904165A (en) | 1988-08-02 | 1988-08-02 | Muffler/check valve assembly for scroll compressor |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900003569A true KR900003569A (ko) | 1990-03-26 |
KR920005753B1 KR920005753B1 (ko) | 1992-07-18 |
Family
ID=22852910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890010015A KR920005753B1 (ko) | 1988-08-02 | 1989-07-14 | 스크롤 압축기용 머플러/체크밸브 조립체 |
Country Status (9)
Country | Link |
---|---|
US (1) | US4904165A (ko) |
EP (1) | EP0354161B1 (ko) |
JP (1) | JPH0270985A (ko) |
KR (1) | KR920005753B1 (ko) |
BR (1) | BR8903854A (ko) |
DE (1) | DE68902967T2 (ko) |
DK (1) | DK376289A (ko) |
ES (1) | ES2034740T3 (ko) |
MY (1) | MY104159A (ko) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
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US4877382A (en) * | 1986-08-22 | 1989-10-31 | Copeland Corporation | Scroll-type machine with axially compliant mounting |
US5649816A (en) * | 1986-08-22 | 1997-07-22 | Copeland Corporation | Hermetic compressor with heat shield |
US5219281A (en) * | 1986-08-22 | 1993-06-15 | Copeland Corporation | Fluid compressor with liquid separating baffle overlying the inlet port |
KR930008349B1 (ko) * | 1989-02-28 | 1993-08-30 | 가부시끼가이샤 도시바 | 스크롤식 압축기 |
US5141420A (en) * | 1990-06-18 | 1992-08-25 | Copeland Corporation | Scroll compressor discharge valve |
US5112198A (en) * | 1991-02-08 | 1992-05-12 | General Motors Corporation | Refrigerant compressor having variable restriction pressure pulsation attenuator |
US5208429A (en) * | 1991-07-26 | 1993-05-04 | Carrier Corporation | Combination muffler and check valve for a screw compressor |
US5167491A (en) * | 1991-09-23 | 1992-12-01 | Carrier Corporation | High to low side bypass to prevent reverse rotation |
US5173042A (en) * | 1991-11-04 | 1992-12-22 | General Motors Corporation | Scroll compressor and discharge valve |
US5193986A (en) * | 1992-01-06 | 1993-03-16 | Grant Manufacturing Corporation | Fluid pump |
US5391054A (en) * | 1992-07-13 | 1995-02-21 | Carrier Corporation | Compressor end shell |
US5496160A (en) * | 1995-07-03 | 1996-03-05 | Tecumseh Products Company | Scroll compressor having a suction check valve |
US5683236A (en) * | 1996-03-21 | 1997-11-04 | Alliance Compressors | Anti-reverse rotation valve for scroll compressor |
ES2231937T3 (es) * | 1998-02-23 | 2005-05-16 | Mitsubishi Denki Kabushiki Kaisha | Acondicionador de aire. |
US6171084B1 (en) | 1999-01-26 | 2001-01-09 | Copeland Corporation | Discharge valve |
US6139291A (en) * | 1999-03-23 | 2000-10-31 | Copeland Corporation | Scroll machine with discharge valve |
US6220839B1 (en) | 1999-07-07 | 2001-04-24 | Copeland Corporation | Scroll compressor discharge muffler |
JP2001082338A (ja) * | 1999-09-20 | 2001-03-27 | Toyota Autom Loom Works Ltd | 圧縮機における流路開閉装置 |
JP2002122085A (ja) * | 2000-10-16 | 2002-04-26 | Toyota Industries Corp | 真空ポンプにおける流路構造 |
WO2003046358A1 (en) * | 2001-11-21 | 2003-06-05 | Dunlop Aerospace Limited | Noise attenuator arrangement |
KR100446214B1 (ko) * | 2001-11-29 | 2004-08-30 | 주식회사 롤텍 | 스크롤 압축기의 소음 저감 구조 |
US6592344B2 (en) * | 2001-11-29 | 2003-07-15 | Scroll Technologies | Press-on insulator dish |
US7229257B2 (en) * | 2003-02-07 | 2007-06-12 | Lg Electronics Inc. | Horizontal type compressor |
US7160088B2 (en) * | 2003-09-25 | 2007-01-09 | Emerson Climate Technologies, Inc. | Scroll machine |
US7537084B2 (en) * | 2004-09-03 | 2009-05-26 | York International Corporation | Discharge gas check valve integral with muffler |
US7429167B2 (en) * | 2005-04-18 | 2008-09-30 | Emerson Climate Technologies, Inc. | Scroll machine having a discharge valve assembly |
US7314357B2 (en) * | 2005-05-02 | 2008-01-01 | Tecumseh Products Company | Seal member for scroll compressors |
KR20080000996A (ko) * | 2006-06-28 | 2008-01-03 | 삼성광주전자 주식회사 | 밀폐형 압축기 |
US20090116977A1 (en) * | 2007-11-02 | 2009-05-07 | Perevozchikov Michael M | Compressor With Muffler |
US7976295B2 (en) | 2008-05-30 | 2011-07-12 | Emerson Climate Technologies, Inc. | Compressor having capacity modulation system |
EP2307728B1 (en) | 2008-05-30 | 2016-08-10 | Emerson Climate Technologies, Inc. | Compressor having output adjustment assembly including piston actuation |
US8568118B2 (en) * | 2009-05-29 | 2013-10-29 | Emerson Climate Technologies, Inc. | Compressor having piston assembly |
US8616014B2 (en) | 2009-05-29 | 2013-12-31 | Emerson Climate Technologies, Inc. | Compressor having capacity modulation or fluid injection systems |
CN104343689A (zh) * | 2013-08-06 | 2015-02-11 | 珠海格力节能环保制冷技术研究中心有限公司 | 涡旋压缩机的压缩总成及涡旋压缩机 |
DE102014207023B3 (de) * | 2014-04-11 | 2015-07-30 | Magna Powertrain Hückeswagen GmbH | Kraftfahrzeug-Vakuumpumpe mit Verklebung |
CN104329258A (zh) * | 2014-11-04 | 2015-02-04 | 广东美芝制冷设备有限公司 | 电动式压缩机 |
KR102083966B1 (ko) * | 2018-09-05 | 2020-03-03 | 엘지전자 주식회사 | 압축기 |
US11656003B2 (en) | 2019-03-11 | 2023-05-23 | Emerson Climate Technologies, Inc. | Climate-control system having valve assembly |
CN109915364A (zh) * | 2019-03-13 | 2019-06-21 | 庆安集团有限公司 | 一种齿传动涡旋压缩机 |
CN110469487A (zh) * | 2019-09-05 | 2019-11-19 | 安徽久工健业有限责任公司 | 一种兼具止回阀功能的用于进气管道的消声装置 |
Family Cites Families (9)
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---|---|---|---|---|
GB1582593A (en) * | 1977-04-13 | 1981-01-14 | Ici Ltd | Diaphragm cells |
JPS58170877A (ja) * | 1982-03-31 | 1983-10-07 | Toshiba Corp | スクロ−ル・コンプレツサ |
JPS5963395A (ja) * | 1982-10-04 | 1984-04-11 | Toshiba Corp | ロータリ圧縮機のバルブカバ製造方法 |
JPS6140473A (ja) * | 1984-07-31 | 1986-02-26 | Toshiba Corp | スクロ−ル型圧縮装置 |
JPS6258074A (ja) * | 1985-09-06 | 1987-03-13 | Hitachi Ltd | スクロ−ル流体機械 |
JPS6275091A (ja) * | 1985-09-30 | 1987-04-06 | Toshiba Corp | スクロ−ルコンプレツサ |
JPS62182494A (ja) * | 1986-02-07 | 1987-08-10 | Mitsubishi Heavy Ind Ltd | スクロ−ル圧縮機 |
JPS6325394A (ja) * | 1986-07-17 | 1988-02-02 | Sanyo Electric Co Ltd | スクロ−ル圧縮機 |
US4767293A (en) * | 1986-08-22 | 1988-08-30 | Copeland Corporation | Scroll-type machine with axially compliant mounting |
-
1988
- 1988-08-02 US US07/227,389 patent/US4904165A/en not_active Expired - Lifetime
-
1989
- 1989-07-14 KR KR1019890010015A patent/KR920005753B1/ko not_active IP Right Cessation
- 1989-08-01 MY MYPI89001051A patent/MY104159A/en unknown
- 1989-08-01 BR BR898903854A patent/BR8903854A/pt not_active IP Right Cessation
- 1989-08-01 DK DK376289A patent/DK376289A/da not_active Application Discontinuation
- 1989-08-02 EP EP89630127A patent/EP0354161B1/en not_active Expired - Lifetime
- 1989-08-02 DE DE8989630127T patent/DE68902967T2/de not_active Expired - Fee Related
- 1989-08-02 ES ES198989630127T patent/ES2034740T3/es not_active Expired - Lifetime
- 1989-08-02 JP JP1201157A patent/JPH0270985A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
KR920005753B1 (ko) | 1992-07-18 |
JPH0238797B2 (ko) | 1990-08-31 |
EP0354161B1 (en) | 1992-09-23 |
DK376289D0 (da) | 1989-08-01 |
JPH0270985A (ja) | 1990-03-09 |
DK376289A (da) | 1990-02-03 |
BR8903854A (pt) | 1990-03-20 |
MY104159A (en) | 1994-02-28 |
ES2034740T3 (es) | 1993-04-01 |
US4904165A (en) | 1990-02-27 |
DE68902967D1 (de) | 1992-10-29 |
DE68902967T2 (de) | 1993-02-04 |
EP0354161A3 (en) | 1990-05-09 |
EP0354161A2 (en) | 1990-02-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19950630 Year of fee payment: 4 |
|
LAPS | Lapse due to unpaid annual fee |