BRPI0706087A - válvula reguladora de sucção de um compressor - Google Patents
válvula reguladora de sucção de um compressorInfo
- Publication number
- BRPI0706087A BRPI0706087A BRPI0706087-4A BRPI0706087A BRPI0706087A BR PI0706087 A BRPI0706087 A BR PI0706087A BR PI0706087 A BRPI0706087 A BR PI0706087A BR PI0706087 A BRPI0706087 A BR PI0706087A
- Authority
- BR
- Brazil
- Prior art keywords
- valve
- suction port
- compressor
- shutoff
- suction
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B27/1009—Distribution members
- F04B27/1018—Cylindrical distribution members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/14—Control
- F04B27/16—Control of pumps with stationary cylinders
- F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
- F04B27/1804—Controlled by crankcase pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
- F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/10—Adaptations or arrangements of distribution members
- F04B39/102—Adaptations or arrangements of distribution members the members being disc valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/10—Adaptations or arrangements of distribution members
- F04B39/1093—Adaptations or arrangements of distribution members the members being low-resistance valves allowing free streaming
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/102—Disc valves
- F04B53/1022—Disc valves having means for guiding the closure member axially
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/102—Disc valves
- F04B53/1022—Disc valves having means for guiding the closure member axially
- F04B53/1025—Disc valves having means for guiding the closure member axially the guiding means being provided within the valve opening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/102—Disc valves
- F04B53/1022—Disc valves having means for guiding the closure member axially
- F04B53/1027—Disc valves having means for guiding the closure member axially the guiding means being provided at both sides of the disc
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2210/00—Working fluid
- F05B2210/10—Kind or type
- F05B2210/12—Kind or type gaseous, i.e. compressible
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2210/00—Working fluid
- F05B2210/10—Kind or type
- F05B2210/14—Refrigerants with particular properties, e.g. HFC-134a
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7771—Bi-directional flow valves
- Y10T137/778—Axes of ports co-axial
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7847—With leak passage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Compressor (AREA)
Abstract
VáLVULA REGULADORA DE SUCçãO DE UM COMPRESSOR. A presente invenção refere-se a um compressor, que tem uma válvula reguladora de pressão de aspiração que inclui uma passagem de aspiração, uma porta de aspiração, um corpo de válvula, um elemento de forçamento, uma câmara de válvula, um primeiro furo de comunicação, uma válvula de fechamento e um assento de válvula. A válvula de fechamento fecha o furo do corpo de válvula por diferença de pressão entre a câmara de válvula e a porta de aspiração. O assento de válvula limita movimento da válvula de fechamento no sentido da porta de aspiração. O furo no corpo de válvula é fechado quando a válvula de fechamento está em contato com o corpo de válvula e abre quando a válvula de fechamento está em contato com o assento de válvula. Uma passagem de comunicação é formada na válvula de fechamento ou no assento de válvula que possibilita a comunicação entre o furo do corpo de válvula e a porta de aspiração quando a válvula de fechamento está em contato com o assento de válvula.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006305331A JP4656044B2 (ja) | 2006-11-10 | 2006-11-10 | 圧縮機の吸入絞り弁 |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0706087A true BRPI0706087A (pt) | 2008-09-23 |
Family
ID=39015767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0706087-4A BRPI0706087A (pt) | 2006-11-10 | 2007-11-09 | válvula reguladora de sucção de um compressor |
Country Status (6)
Country | Link |
---|---|
US (1) | US7931452B2 (pt) |
EP (1) | EP1921313B1 (pt) |
JP (1) | JP4656044B2 (pt) |
KR (1) | KR100860739B1 (pt) |
CN (1) | CN101201049B (pt) |
BR (1) | BRPI0706087A (pt) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6047557A (en) * | 1995-06-07 | 2000-04-11 | Copeland Corporation | Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor |
US6206652B1 (en) | 1998-08-25 | 2001-03-27 | Copeland Corporation | Compressor capacity modulation |
US8157538B2 (en) * | 2007-07-23 | 2012-04-17 | Emerson Climate Technologies, Inc. | Capacity modulation system for compressor and method |
JP2009102989A (ja) * | 2007-10-19 | 2009-05-14 | Sanden Corp | 可変容量圧縮機 |
KR100986943B1 (ko) * | 2008-08-13 | 2010-10-12 | 주식회사 두원전자 | 사판식 압축기의 토출용 체크밸브 |
US20100143162A1 (en) * | 2008-12-10 | 2010-06-10 | Delphi Technologies, Inc. | Suction shutoff valve |
WO2010088271A2 (en) * | 2009-01-27 | 2010-08-05 | Emerson Climate Technologies, Inc. | Unloader system and method for a compressor |
KR100940820B1 (ko) * | 2009-09-30 | 2010-02-04 | 동일기계공업 주식회사 | 차량용 가변용량 압축기의 석션밸브 |
KR20110062109A (ko) * | 2009-12-02 | 2011-06-10 | 현대자동차주식회사 | 차량용 에어컨 컴프레서의 흡입 체크밸브 |
RU2568361C2 (ru) * | 2010-09-02 | 2015-11-20 | Равал А.К.С. Лтд. | Гравитационный клапан |
JP5697024B2 (ja) * | 2010-12-22 | 2015-04-08 | サンデン株式会社 | 圧縮機 |
JP5652613B2 (ja) | 2011-03-08 | 2015-01-14 | サンデン株式会社 | 圧縮機の弁装置 |
KR101852446B1 (ko) * | 2012-07-26 | 2018-04-27 | 한온시스템 주식회사 | 사판식 압축기 |
KR101852447B1 (ko) * | 2012-07-26 | 2018-06-04 | 한온시스템 주식회사 | 사판식 압축기 |
KR101852448B1 (ko) * | 2012-10-26 | 2018-04-27 | 한온시스템 주식회사 | 사판식 압축기 |
KR101278688B1 (ko) * | 2013-01-07 | 2013-06-24 | 유명임 | 급발진 방지용 스로틀 밸브 |
ITMI20130583A1 (it) * | 2013-04-11 | 2014-10-12 | Frascold S P A | Compressore per un impianto frigorifero e impianto frigorifero comprendente detto compressore |
CN105579704B (zh) * | 2013-09-03 | 2017-09-29 | 三电控股株式会社 | 压缩机 |
KR101467951B1 (ko) * | 2013-09-17 | 2014-12-02 | 동일기계공업 주식회사 | 석션 밸브 |
KR101965720B1 (ko) * | 2014-01-07 | 2019-04-04 | 한온시스템 주식회사 | 사판식 압축기의 냉매회로 |
US9488289B2 (en) | 2014-01-14 | 2016-11-08 | Hanon Systems | Variable suction device for an A/C compressor to improve nvh by varying the suction inlet flow area |
US9708808B2 (en) * | 2015-05-21 | 2017-07-18 | Jay R. Smith Manufacturing Company | Trap primer |
EP3415756B1 (en) * | 2015-12-28 | 2020-10-07 | Valeo Japan Co., Ltd. | Compressor |
JP2018091200A (ja) * | 2016-12-01 | 2018-06-14 | 株式会社デンソーテン | 空気圧縮装置および付着物除去装置 |
EP3885615B1 (en) | 2020-03-23 | 2024-01-17 | Goodrich Corporation | Pneumatic damper for piston used in pressure regulator |
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US3701361A (en) * | 1971-03-08 | 1972-10-31 | Stuart E Bunn | Valve assembly and valve member therefor |
JPS61256153A (ja) * | 1985-05-08 | 1986-11-13 | 株式会社豊田自動織機製作所 | 車両空調装置 |
JP2555026B2 (ja) * | 1986-05-23 | 1996-11-20 | 株式会社日立製作所 | 容量可変型圧縮機 |
JPS63108057U (pt) * | 1986-12-27 | 1988-07-12 | ||
AU615200B2 (en) * | 1987-06-30 | 1991-09-26 | Sanden Corporation | Refrigerant circuit with passageway control mechanism |
AT402542B (de) * | 1992-06-02 | 1997-06-25 | Hoerbiger Ventilwerke Ag | Ansaugregelventil |
JPH06249145A (ja) * | 1992-12-28 | 1994-09-06 | Toyota Autom Loom Works Ltd | 揺動斜板式可変容量圧縮機 |
JPH0719166A (ja) * | 1993-07-01 | 1995-01-20 | Toyota Autom Loom Works Ltd | ピストン型圧縮機 |
US5577894A (en) * | 1993-11-05 | 1996-11-26 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Piston type variable displacement compressor |
JP3503179B2 (ja) * | 1994-04-15 | 2004-03-02 | 株式会社豊田自動織機 | クラッチレス片側ピストン式可変容量圧縮機 |
GB9416784D0 (en) * | 1994-08-19 | 1994-10-12 | Lucas Ind Plc | Pressure regulation valve |
JPH08109880A (ja) * | 1994-10-11 | 1996-04-30 | Toyota Autom Loom Works Ltd | 可変容量型圧縮機の動作制御システム |
JP3561366B2 (ja) * | 1996-03-29 | 2004-09-02 | サンデン株式会社 | 強制リデュース装置及びそれを備えた圧縮機 |
DE19625565C2 (de) * | 1996-06-26 | 1998-07-23 | Bosch Gmbh Robert | Kraftstoff-Förderpumpe für eine Kraftstoff-Einspritzpumpe für Brennkraftmaschinen |
JPH10131852A (ja) * | 1996-09-03 | 1998-05-19 | Zexel Corp | 可変容量型斜板式圧縮機の容量制御弁装置 |
DE29716274U1 (de) * | 1997-09-10 | 1999-01-14 | Lorentz, Bernt, 22457 Hamburg | Überströmventil |
JP4160669B2 (ja) * | 1997-11-28 | 2008-10-01 | 株式会社不二工機 | 可変容量型圧縮機用制御弁 |
JP3820766B2 (ja) * | 1998-03-06 | 2006-09-13 | 株式会社豊田自動織機 | 圧縮機 |
US6340031B1 (en) * | 1998-06-30 | 2002-01-22 | Honda Giken Kogyo Kabushiki Kaisha | Check valve for refueling pipe of fuel tank |
JP4181274B2 (ja) * | 1998-08-24 | 2008-11-12 | サンデン株式会社 | 圧縮機 |
JP2000145629A (ja) * | 1998-11-11 | 2000-05-26 | Tgk Co Ltd | 容量可変圧縮機 |
JP3933369B2 (ja) * | 2000-04-04 | 2007-06-20 | サンデン株式会社 | ピストン式可変容量圧縮機 |
DE10130841A1 (de) * | 2000-07-06 | 2002-03-07 | Behr Gmbh & Co | Sicherheitseinrichtung für Klimakompressor |
JP2003176778A (ja) * | 2001-12-11 | 2003-06-27 | Toyota Industries Corp | ピストン式圧縮機 |
KR100446770B1 (ko) * | 2002-01-03 | 2004-09-01 | 엘지전자 주식회사 | 왕복동식 압축기의 가스 흡입장치 |
JP2004027846A (ja) * | 2002-05-10 | 2004-01-29 | Sanden Corp | 圧縮機 |
JP4211477B2 (ja) * | 2003-05-08 | 2009-01-21 | 株式会社豊田自動織機 | 冷媒圧縮機のオイル分離構造 |
JP2004340007A (ja) * | 2003-05-14 | 2004-12-02 | Toyota Industries Corp | 可変容量型圧縮機におけるバイパス装置 |
JP4100254B2 (ja) * | 2003-05-23 | 2008-06-11 | 株式会社豊田自動織機 | 容量可変型圧縮機の容量制御機構 |
JP2005009422A (ja) * | 2003-06-19 | 2005-01-13 | Toyota Industries Corp | 容量可変型圧縮機の容量制御機構 |
JP4479504B2 (ja) | 2004-04-28 | 2010-06-09 | 株式会社豊田自動織機 | 可変容量圧縮機 |
JP4412184B2 (ja) * | 2005-01-27 | 2010-02-10 | 株式会社豊田自動織機 | 可変容量型圧縮機 |
-
2006
- 2006-11-10 JP JP2006305331A patent/JP4656044B2/ja not_active Expired - Fee Related
-
2007
- 2007-09-14 KR KR1020070093591A patent/KR100860739B1/ko not_active IP Right Cessation
- 2007-11-08 EP EP20070120271 patent/EP1921313B1/en not_active Not-in-force
- 2007-11-08 US US11/983,488 patent/US7931452B2/en not_active Expired - Fee Related
- 2007-11-09 BR BRPI0706087-4A patent/BRPI0706087A/pt not_active IP Right Cessation
- 2007-11-09 CN CN2007103077861A patent/CN101201049B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR100860739B1 (ko) | 2008-09-29 |
JP2008121514A (ja) | 2008-05-29 |
EP1921313A3 (en) | 2012-12-19 |
US7931452B2 (en) | 2011-04-26 |
KR20080042674A (ko) | 2008-05-15 |
EP1921313B1 (en) | 2013-09-04 |
JP4656044B2 (ja) | 2011-03-23 |
CN101201049A (zh) | 2008-06-18 |
CN101201049B (zh) | 2010-06-16 |
US20080131297A1 (en) | 2008-06-05 |
EP1921313A2 (en) | 2008-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
B03H | Publication of an application: rectification [chapter 3.8 patent gazette] |
Free format text: REFERENTE A RPI 1968 DE 23/09/2008 , QUANTO AO ITEM (71) |
|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2435 DE 05-09-2017 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |