BR112012018798A2 - regulador de pressão do fluxo total de combustível compacto. - Google Patents
regulador de pressão do fluxo total de combustível compacto.Info
- Publication number
- BR112012018798A2 BR112012018798A2 BR112012018798A BR112012018798A BR112012018798A2 BR 112012018798 A2 BR112012018798 A2 BR 112012018798A2 BR 112012018798 A BR112012018798 A BR 112012018798A BR 112012018798 A BR112012018798 A BR 112012018798A BR 112012018798 A2 BR112012018798 A2 BR 112012018798A2
- Authority
- BR
- Brazil
- Prior art keywords
- spring
- pressure regulator
- housing
- flow pressure
- fuel outlet
- Prior art date
Links
Classifications
-
- 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
-
- 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
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/0011—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor
- F02M37/0023—Valves in the fuel supply and return system
- F02M37/0029—Pressure regulator in the low pressure fuel system
-
- 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]
- Y10T137/7904—Reciprocating valves
- Y10T137/7922—Spring biased
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Safety Valves (AREA)
- Fuel-Injection Apparatus (AREA)
- Control Of Fluid Pressure (AREA)
Abstract
patente de invenção: regulador de pressão do fluxo total de combustível compacto. a presente invenção refere-se a um regulador de pressão compacto (10<39>) que tem um corpo (20<39>) tendo uma entrada de combustível (23) e uma saída de combustível (22<39>). uma base de válvula (24<39>) é definida no corpo na saída de combustível. um elemento da válvula (26<39>) move-se entre as posições aberta e fechada e tem uma superfície de assento (36) que envolve a base de válvula na posição fechada. um alojamento (46) tem uma extremidade proximal (56) acoplada ao corpo com uma extremidade distal (58) do corpo tendo um alojamento de saída de combustível (60). uma mola de compressão da bobina (40) é disposta entre o elemento da válvulal e o alojamento e é construído e disposto para polarizar o elemento da válvula à posição fechada. o elemento da válvula inclui uma mola engajando a superfície (50) que envolve uma extremidade da mola e o alojamento inclui a estrutura de retenção da mola (44) engajando a outra extremidade da mola.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/696,073 US20110186152A1 (en) | 2010-01-29 | 2010-01-29 | Compact Flow-Through Fuel Pressure Regulator |
PCT/US2011/022839 WO2011094479A2 (en) | 2010-01-29 | 2011-01-28 | Compact flow-through fuel pressure regulator |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112012018798A2 true BR112012018798A2 (pt) | 2019-09-24 |
Family
ID=44209703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112012018798A BR112012018798A2 (pt) | 2010-01-29 | 2011-01-28 | regulador de pressão do fluxo total de combustível compacto. |
Country Status (5)
Country | Link |
---|---|
US (1) | US20110186152A1 (pt) |
CN (1) | CN102770661A (pt) |
BR (1) | BR112012018798A2 (pt) |
DE (1) | DE112011100389T5 (pt) |
WO (1) | WO2011094479A2 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101146109B1 (ko) * | 2010-06-24 | 2012-05-16 | 주식회사 코아비스 | 연료 압력 조절장치 |
US9587603B2 (en) * | 2011-09-01 | 2017-03-07 | Continental Automotive Systems, Inc. | Compact fuel pressure regulator |
DE102013200417A1 (de) * | 2013-01-14 | 2014-07-31 | Robert Bosch Gmbh | Ventilbaugruppe |
US20140311597A1 (en) * | 2013-04-17 | 2014-10-23 | Continental Automotive Systems, Inc. | Compact Fuel Pressure Regulator |
US9745933B2 (en) | 2015-01-28 | 2017-08-29 | Delphi Technologies, Inc. | Fuel pressure regulator |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US563371A (en) * | 1896-07-07 | Edward e | ||
US2935995A (en) * | 1959-06-09 | 1960-05-10 | Lee Beckham | Reversible valve assembly for pumps |
US3324673A (en) * | 1965-07-19 | 1967-06-13 | Universal American Corp | Refrigeration system with check valve |
US3554223A (en) * | 1969-05-01 | 1971-01-12 | Gen Motors Corp | Pressure control valve assembly and method of calibration |
US3945396A (en) * | 1975-02-24 | 1976-03-23 | Hengesbach Robert W | Rapid seating check valve |
US4049017A (en) * | 1976-04-12 | 1977-09-20 | Henry Valve Company | Adjustable relief valve |
US5183075A (en) * | 1986-04-12 | 1993-02-02 | Stein Guenter | Check valve |
DE4336061B4 (de) * | 1993-10-22 | 2005-03-03 | Siemens Ag | Druckbegrenzungsventil |
EP0839275A4 (en) * | 1994-12-06 | 2002-04-10 | Cummins Engine Co Inc | FUEL DOSING CHECK VALVE ARRANGEMENT FOR TIME PRESSURE CONTROLLED PUMP NOZZLE UNIT |
JPH11270429A (ja) * | 1998-03-20 | 1999-10-05 | Denso Corp | 圧力脈動低減装置 |
US6302063B1 (en) * | 2001-02-09 | 2001-10-16 | Werner Schimmeyer | Water heater heat trap with pressure relief assembly |
US6668856B2 (en) * | 2002-01-10 | 2003-12-30 | Woodward Governor Company | Valve with guided ball |
DE10224430A1 (de) * | 2002-06-01 | 2003-12-11 | Bosch Gmbh Robert | Rückschlagventil |
US7152623B2 (en) * | 2003-09-09 | 2006-12-26 | Metaldyne Company, Llc | Fluid jet for providing fluid under pressure to a desired location |
DE102004018386A1 (de) * | 2004-04-16 | 2005-11-03 | Ina-Schaeffler Kg | Verfahren zum Einstellen des Kugelhubs eines Ventilspielausgleichselements |
US7819132B2 (en) * | 2004-11-24 | 2010-10-26 | Continental Automotive Systems Us, Inc. | Pressure regulator with ceramic valve element |
US7267108B2 (en) * | 2005-04-18 | 2007-09-11 | Ford Global Technologies, Llc | Fuel system pressure relief valve with integral accumulator |
KR100765577B1 (ko) * | 2006-08-17 | 2007-10-09 | 현대자동차주식회사 | 연료압력 조절밸브구조 |
WO2008084769A1 (ja) * | 2007-01-11 | 2008-07-17 | Mitsuba Corporation | 圧力制御装置 |
DE102008000739A1 (de) * | 2008-03-18 | 2009-09-24 | Robert Bosch Gmbh | Druckhalteventil |
JP4650851B2 (ja) * | 2008-07-03 | 2011-03-16 | 三菱電機株式会社 | 燃料圧力調整装置及びそれを備える燃料供給装置 |
-
2010
- 2010-01-29 US US12/696,073 patent/US20110186152A1/en not_active Abandoned
-
2011
- 2011-01-28 DE DE201111100389 patent/DE112011100389T5/de not_active Withdrawn
- 2011-01-28 WO PCT/US2011/022839 patent/WO2011094479A2/en active Application Filing
- 2011-01-28 BR BR112012018798A patent/BR112012018798A2/pt not_active IP Right Cessation
- 2011-01-28 CN CN2011800075708A patent/CN102770661A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US20110186152A1 (en) | 2011-08-04 |
CN102770661A (zh) | 2012-11-07 |
WO2011094479A3 (en) | 2012-02-02 |
DE112011100389T5 (de) | 2012-12-13 |
WO2011094479A2 (en) | 2011-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 2543 DE 01-10-2019 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. |