ES2154732T3 - Valvula de regulacion de presion. - Google Patents
Valvula de regulacion de presion.Info
- Publication number
- ES2154732T3 ES2154732T3 ES95926372T ES95926372T ES2154732T3 ES 2154732 T3 ES2154732 T3 ES 2154732T3 ES 95926372 T ES95926372 T ES 95926372T ES 95926372 T ES95926372 T ES 95926372T ES 2154732 T3 ES2154732 T3 ES 2154732T3
- Authority
- ES
- Spain
- Prior art keywords
- diaphragm
- valve
- valve seat
- seat surface
- pressure control
- 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 - Lifetime
Links
Classifications
-
- 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
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
- F02M69/54—Arrangement of fuel pressure regulators
-
- 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
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7834—Valve seat or external sleeve moves to open valve
-
- 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
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7835—Valve seating in direction of flow
- Y10T137/7836—Flexible diaphragm or bellows reactor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Safety Valves (AREA)
- Check Valves (AREA)
- Fuel-Injection Apparatus (AREA)
- Control Of Fluid Pressure (AREA)
- Lift Valve (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
EN LAS VALVULAS DE REGULACION DE PRESION CONOCIDAS EL CUERPO DE CIERRE DE VALVULAS ESTA ASEGURADO AL DIAFRAGMA; ESTO NO SOLAMENTE INCREMENTA LOS COSTES DE PRODUCCION SINO QUE SIGNIFICA TAMBIEN QUE SEA MAYOR LA MASA A SER MOVIDA, REDUCIENDO DE ESTA FORMA LA REACCION A CAMBIOS DE PRESION. EN LA NUEVA VALVULA DE CONTROL DE PRESION, LA MASA A SER MOVIDA SOBRE EL DIAFRAGMA (40) SE REDUCE MEDIANTE COLOCACION DE UN CUERPO (43) DE ASIENTO DE VALVULA CON UNA SUPERFICIE (44) DE ASIENTO DE VALVULA EN LA REGION CENTRAL DEL DIAFRAGMA (40) DE TAL MODO QUE CUANDO LA SUPERFICIE (44) DE ASIENTO DE VALVULA SE LEVANTA A PARTIR DEL CUERPO (30) DE CIERRE DE VALVULA, EL COMBUSTIBLE A SER CONTROLADO PUEDE FLUIR A PARTIR DEL LADO (45) DE CONTROL DE PRESION DEL DIAFRAGMA (40) HACIA EL LADO (47) DE FLUJO DE RETORNO DEL DIAFRAGMA (40) A TRAVES DE LA SUPERFICIE (44) DE ASIENTO DE VALVULA Y UN CANAL (54) DE FLUJO DE RETORNO. LA VALVULA DE CONTROL DE PRESION ES PARTICULARMENTE ADECUADA PARA UTILIZACION EN SISTEMAS DE SUMINISTRO DE COMBUSTIBLE EN MOTORES DE COMBUSTION INTERNA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4430472A DE4430472A1 (de) | 1994-08-27 | 1994-08-27 | Druckregelventil |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2154732T3 true ES2154732T3 (es) | 2001-04-16 |
Family
ID=6526724
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES99118298T Expired - Lifetime ES2168827T3 (es) | 1994-08-27 | 1995-08-03 | Valvula de regulacion de la presion. |
ES99118299T Expired - Lifetime ES2168828T3 (es) | 1994-08-27 | 1995-08-03 | Valvula de regulacion de la presion. |
ES95926372T Expired - Lifetime ES2154732T3 (es) | 1994-08-27 | 1995-08-03 | Valvula de regulacion de presion. |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES99118298T Expired - Lifetime ES2168827T3 (es) | 1994-08-27 | 1995-08-03 | Valvula de regulacion de la presion. |
ES99118299T Expired - Lifetime ES2168828T3 (es) | 1994-08-27 | 1995-08-03 | Valvula de regulacion de la presion. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5901742A (es) |
EP (3) | EP0730708B1 (es) |
JP (1) | JPH09505126A (es) |
KR (1) | KR960706041A (es) |
CN (1) | CN1059951C (es) |
BR (1) | BR9506341A (es) |
DE (4) | DE4430472A1 (es) |
ES (3) | ES2168827T3 (es) |
RU (1) | RU2141055C1 (es) |
WO (1) | WO1996007027A1 (es) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19619336A1 (de) * | 1996-05-14 | 1997-11-20 | Bosch Gmbh Robert | Kraftstoffzumeßsystem für eine Brennkraftmaschine mit Fremdzündung |
DE19814744A1 (de) * | 1998-04-02 | 1999-10-07 | Bosch Gmbh Robert | Druckregelventil |
DE19918984A1 (de) * | 1999-04-27 | 2000-11-02 | Deutz Ag | Kraftstoffversorgungssystem einer Brennkraftmaschine |
ES2173016B1 (es) * | 1999-12-17 | 2003-12-16 | Cabello Lopez Javier | Regulador de combustible y presiones en la bomba inyectora de los motores diesel. |
DE10008227A1 (de) * | 2000-02-22 | 2001-08-23 | Bosch Gmbh Robert | Vorrichtung mit einer Membrananordnung |
EP1180599A1 (de) * | 2000-08-16 | 2002-02-20 | Siemens Building Technologies AG | Sicherheitstechnische Einrichtung für eine Pumpe, die in einem Fluidgetriebe verwendet werden kann |
DE10107223A1 (de) * | 2001-02-16 | 2002-08-22 | Bosch Gmbh Robert | Druckregler |
US6748964B2 (en) | 2001-08-03 | 2004-06-15 | Siemens Automotive Corporation | Flow-through pressure regulator self-contained valve assembly |
US6629543B2 (en) * | 2001-08-03 | 2003-10-07 | Siemens Automotive Corporation | Fuel system including a self-contained flow-through pressure regulator |
DE10204269A1 (de) * | 2002-02-02 | 2003-08-07 | Bosch Gmbh Robert | Druckregler für eine Kraftstoffversorgungsanlage einer Brennkraftmaschine |
EP1369581A1 (en) * | 2002-06-06 | 2003-12-10 | Siemens VDO Automotive Corporation | A pressure regulator including a press-fit spring retainer |
EP1412635B1 (en) * | 2002-06-06 | 2005-08-17 | Siemens VDO Automotive Corporation | Pressure regulator with multiple flow diffusers |
DE60302104T2 (de) | 2002-06-06 | 2006-06-14 | Siemens Vdo Automotive Corp | Ein Durchflussdruckregler mit einem perforierten Federteller, der eine Membran auf einem Sitz befestigt |
JP2004101163A (ja) * | 2002-07-16 | 2004-04-02 | Tgk Co Ltd | 定流量膨張弁 |
US20040055645A1 (en) * | 2002-09-25 | 2004-03-25 | Siemens Vdo Automotive Corporation | Flow-through pressure regulator including a housing with a press-fit closure member assembly |
US7063104B2 (en) * | 2002-09-25 | 2006-06-20 | Siemens Vdo Automotive Corporation | Flow-through pressure regulator including a closure member assembly integrated with a housing |
DE102004012281A1 (de) * | 2003-03-14 | 2004-11-04 | Denso Corp., Kariya | Einfacher Aufbau eines Kraftstoffdruckreglers, der zum Minimieren eines Druckverlustes ausgelegt ist |
US7040344B2 (en) * | 2003-06-06 | 2006-05-09 | Siemens Vdo Automotive Corporation | Pressure regulator including a fixed valve ball and method of assembling the same |
US8002853B2 (en) * | 2003-07-29 | 2011-08-23 | Societe Bic | Hydrogen-generating fuel cell cartridges |
US7146997B2 (en) * | 2004-03-29 | 2006-12-12 | Siemens Vdo Automotive Corporation | Regulator with flow diffuser |
FR2869383B1 (fr) * | 2004-04-23 | 2008-03-21 | Eaton Sa Monegasque | Clapet de controle de la pression gazeuse interne d'un reservoir |
US7866339B2 (en) * | 2004-10-01 | 2011-01-11 | Siemens Aktiengesellschaft | Pressure regulator for a fuel supply unit |
DE102007016134A1 (de) | 2006-04-25 | 2007-11-08 | Robert Bosch Gmbh | Kraftstoff-Hochdruckpumpe |
US8272524B2 (en) * | 2009-03-10 | 2012-09-25 | Saudi Arabian Oil Company | Floating roof emergency draining system sealing valve |
US9874883B2 (en) | 2009-07-02 | 2018-01-23 | Tescom Corporation | Diaphragm interface apparatus to improve a cycle life of a diaphragm |
DE102010027789A1 (de) * | 2010-04-15 | 2011-10-20 | Ford Global Technologies, Llc | Kraftstoffeinspritzsystem zum schnellen Druckaufbau bei erneutem Start des Verbrennungsmotors mit Stopp-Start-System |
ITRM20110203A1 (it) * | 2011-04-21 | 2012-10-22 | Icomet Spa | Riduttore regolatore di pressione per l'alimentazione con metano od altri combustibili simili di motori a combustione interna |
MX353049B (es) * | 2011-08-17 | 2017-12-18 | Hendrickson Usa Llc | Sistema de ventilación para eje de vehículo. |
CN103047067A (zh) * | 2011-10-11 | 2013-04-17 | 上海索菲玛汽车滤清器有限公司 | 燃油压力调节器 |
JP6072411B2 (ja) * | 2011-12-28 | 2017-02-01 | 株式会社ミクニ | 燃料圧力制御装置および同装置を用いた燃料供給装置 |
US9371925B2 (en) | 2013-07-30 | 2016-06-21 | Tescom Corporation | Fluid regulators having corrugated diaphragms |
US9441745B2 (en) | 2014-03-03 | 2016-09-13 | Emerson Process Management Regulator Technologies, Inc. | Apparatus to interface with a corrugated diaphragm |
CN104898271B (zh) * | 2015-05-26 | 2017-07-14 | 中国科学院长春光学精密机械与物理研究所 | 基于拉压弹簧组的力促动器 |
WO2016190875A1 (en) * | 2015-05-28 | 2016-12-01 | Emerson Process Management Regulator Technologies, Inc. | Apparatus to interface with a corrugated diaphragm |
JP6387998B2 (ja) * | 2016-03-30 | 2018-09-12 | 株式会社デンソー | プレッシャレギュレータ及び燃料供給装置 |
US10197023B2 (en) * | 2016-11-17 | 2019-02-05 | Ford Global Technologies, Llc | Saddle fuel tank |
CN106351773A (zh) * | 2016-12-05 | 2017-01-25 | 安徽江淮汽车集团股份有限公司 | 一种柴油车正压燃油*** |
US10309424B1 (en) * | 2017-11-20 | 2019-06-04 | Robert Bosch Llc | Vehicle fuel pump module including improved jet pump assembly |
US10877495B2 (en) * | 2018-03-08 | 2020-12-29 | Emerson Process Management Regulator Technologies, Inc. | Pressure loaded regulator with dual diaphragm and redundant seal |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59170466A (ja) * | 1983-03-18 | 1984-09-26 | Hitachi Ltd | 内燃機関用燃料噴射装置 |
CA1228279A (en) * | 1984-06-21 | 1987-10-20 | Martin J. Field | Fuel pressure regulator |
US4774923A (en) * | 1986-11-07 | 1988-10-04 | Aisan Kogyo Kabushiki Kaisha | Pressure regulating valve |
US4742845A (en) * | 1987-09-11 | 1988-05-10 | Weber U.S.A., Inc. | Fuel pressure regulator valve |
JPH02136561A (ja) * | 1988-11-17 | 1990-05-25 | Yamaha Motor Co Ltd | 内燃機関の燃料噴射装置 |
DE4010173A1 (de) * | 1990-03-30 | 1991-10-02 | Bosch Gmbh Robert | Druckregelventil, insbesondere fuer kraftstoffeinspritzsysteme |
US5076320A (en) * | 1990-10-19 | 1991-12-31 | Siemens Automotive L.P. | Fuel rail mounted fuel pressure regulator |
US5078167A (en) * | 1990-12-18 | 1992-01-07 | Parr Manufacturing, Inc. | Fuel filter and pressure regulator system apparatus |
DE4222628A1 (de) * | 1992-07-10 | 1994-01-13 | Bosch Gmbh Robert | Brennstoffeinspritzvorrichtung |
US5211205A (en) * | 1992-07-22 | 1993-05-18 | Bg 300, Inc. | Fuel pressure regulator |
US5275203A (en) * | 1993-03-26 | 1994-01-04 | Siemens Automotive L.P. | Pressure regulator with plastic vacuum fitting |
US5435345A (en) * | 1993-07-14 | 1995-07-25 | Siemens Automotive L.P. | Flow through fuel pressure regulator |
DE69421571T2 (de) * | 1993-07-14 | 2000-05-18 | Siemens Automotive Corp Lp | Durchflussbrennstoffdruckregler |
-
1994
- 1994-08-27 DE DE4430472A patent/DE4430472A1/de not_active Ceased
-
1995
- 1995-08-03 EP EP95926372A patent/EP0730708B1/de not_active Expired - Lifetime
- 1995-08-03 RU RU96110181/06A patent/RU2141055C1/ru not_active IP Right Cessation
- 1995-08-03 CN CN95190778A patent/CN1059951C/zh not_active Expired - Fee Related
- 1995-08-03 DE DE59510003T patent/DE59510003D1/de not_active Expired - Lifetime
- 1995-08-03 EP EP99118298A patent/EP0961027B1/de not_active Expired - Lifetime
- 1995-08-03 DE DE59509003T patent/DE59509003D1/de not_active Expired - Lifetime
- 1995-08-03 US US08/637,773 patent/US5901742A/en not_active Expired - Lifetime
- 1995-08-03 BR BR9506341A patent/BR9506341A/pt not_active IP Right Cessation
- 1995-08-03 ES ES99118298T patent/ES2168827T3/es not_active Expired - Lifetime
- 1995-08-03 ES ES99118299T patent/ES2168828T3/es not_active Expired - Lifetime
- 1995-08-03 ES ES95926372T patent/ES2154732T3/es not_active Expired - Lifetime
- 1995-08-03 WO PCT/DE1995/001011 patent/WO1996007027A1/de active IP Right Grant
- 1995-08-03 DE DE59510005T patent/DE59510005D1/de not_active Expired - Fee Related
- 1995-08-03 JP JP8508395A patent/JPH09505126A/ja not_active Abandoned
- 1995-08-03 KR KR1019960702077A patent/KR960706041A/ko active IP Right Grant
- 1995-08-03 EP EP99118299A patent/EP0961028B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE59509003D1 (de) | 2001-03-08 |
DE59510005D1 (de) | 2002-02-21 |
EP0961027B1 (de) | 2001-11-21 |
ES2168828T3 (es) | 2002-06-16 |
BR9506341A (pt) | 1997-08-05 |
EP0961027A3 (de) | 2000-01-12 |
CN1059951C (zh) | 2000-12-27 |
WO1996007027A1 (de) | 1996-03-07 |
DE4430472A1 (de) | 1996-02-29 |
EP0961027A2 (de) | 1999-12-01 |
RU2141055C1 (ru) | 1999-11-10 |
CN1134181A (zh) | 1996-10-23 |
KR960706041A (ko) | 1996-11-08 |
EP0730708B1 (de) | 2001-01-31 |
DE59510003D1 (de) | 2002-02-21 |
EP0961028A2 (de) | 1999-12-01 |
EP0961028B1 (de) | 2001-11-21 |
ES2168827T3 (es) | 2002-06-16 |
JPH09505126A (ja) | 1997-05-20 |
US5901742A (en) | 1999-05-11 |
EP0730708A1 (de) | 1996-09-11 |
EP0961028A3 (de) | 1999-12-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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