MX2019004318A - Regulador de presion de gas natural comprimido (cng). - Google Patents
Regulador de presion de gas natural comprimido (cng).Info
- Publication number
- MX2019004318A MX2019004318A MX2019004318A MX2019004318A MX2019004318A MX 2019004318 A MX2019004318 A MX 2019004318A MX 2019004318 A MX2019004318 A MX 2019004318A MX 2019004318 A MX2019004318 A MX 2019004318A MX 2019004318 A MX2019004318 A MX 2019004318A
- Authority
- MX
- Mexico
- Prior art keywords
- inlet
- bypass valve
- cng
- natural gas
- compressed natural
- 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
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/023—Valves; Pressure or flow regulators in the fuel supply or return system
- F02M21/0239—Pressure or flow regulators therefor
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
- G05D16/103—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger the sensing element placed between the inlet and outlet
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/01—Control of flow without auxiliary power
- G05D7/0126—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs
- G05D7/0133—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs within the flow-path
-
- 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
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0203—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
- F02M21/0215—Mixtures of gaseous fuels; Natural gas; Biogas; Mine gas; Landfill gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0323—Valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0338—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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- Automation & Control Theory (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Control Of Fluid Pressure (AREA)
- Safety Valves (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Un regulador de flujo para un sistema de gas natural comprimido (CNG) se define mediante un alojamiento que tiene al menos un puerto de entrada, al menos un puerto de salida y al menos un conducto interior que interconecta fluidamente los puertos de entrada y salida; una válvula de derivación mecánica se ubica entre los puertos de entrada y salida y se habilita mediante una característica sesgada móvil que se mueve en base a la presión de entrada y en la cual la válvula de derivación se cierra solo después de que la presión de entrada es mayor que un umbral predeterminado; la válvula de derivación es un mecanismo de seguridad, en donde la regulación del gas no ocurre hasta que la presión de entrada sea suficiente para cerrar la válvula de derivación; el regulador de flujo incluye, además, una cubeta refrigerante definida por un canal serpenteante formado en una placa refrigerante así como una válvula de compensación como una característica de control de regulador en conjunto con un mecanismo de carga o ponderación que tiene un diafragma.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/292,254 US10174853B2 (en) | 2016-10-13 | 2016-10-13 | Compressed natural gas (CNG) pressure regulator |
PCT/US2017/051996 WO2018071134A1 (en) | 2016-10-13 | 2017-09-18 | Compressed natural gas (cng) pressure regulator |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2019004318A true MX2019004318A (es) | 2019-06-12 |
Family
ID=61904364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2019004318A MX2019004318A (es) | 2016-10-13 | 2017-09-18 | Regulador de presion de gas natural comprimido (cng). |
Country Status (10)
Country | Link |
---|---|
US (2) | US10174853B2 (es) |
EP (1) | EP3526464B1 (es) |
JP (1) | JP6682702B2 (es) |
KR (1) | KR102075324B1 (es) |
CN (1) | CN109804155B (es) |
AU (1) | AU2017343443B2 (es) |
CA (1) | CA3040261C (es) |
MX (1) | MX2019004318A (es) |
RU (1) | RU2712319C1 (es) |
WO (1) | WO2018071134A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109555620B (zh) * | 2018-10-22 | 2023-09-22 | 中船动力研究院有限公司 | 带有自动保护装置的燃气喷射阀及其工作方法 |
CN113368350B (zh) * | 2021-05-31 | 2023-12-19 | 福建智恒氢启健康科技有限公司 | 一种便携式氢氧疗养机 |
CN113958734A (zh) * | 2021-10-22 | 2022-01-21 | 佛山市顺德区美的洗涤电器制造有限公司 | 旋塞阀和具有其的燃烧设备 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2690760A (en) | 1952-08-06 | 1954-10-05 | Reynolds Gas Regulator Company | Fluid pressure regulating system |
GB1050779A (es) | 1964-09-18 | |||
US3659902A (en) | 1970-07-15 | 1972-05-02 | Midland Ross Corp | Proportioning valve |
US3749122A (en) * | 1971-04-27 | 1973-07-31 | H Gold | System for installing fluid elements in conduit circuits |
GB1536959A (en) | 1975-11-05 | 1978-12-29 | Pennwalt Corp | Self regulating shutoff valve |
US4760866A (en) | 1978-06-28 | 1988-08-02 | H. Adler Associates, Inc. | Combination stop and pressure reducing valve and stop cock version |
JPS61185667A (ja) | 1985-02-12 | 1986-08-19 | Yamaha Motor Co Ltd | ガスエンジンの燃料ガス供給装置 |
US4727903A (en) | 1987-06-26 | 1988-03-01 | Malcolm B. Sturgis | Fluid shutoff valve |
US5135023A (en) * | 1991-03-21 | 1992-08-04 | Western/Scott Fetzer Company | Pressure regulator |
US5188141A (en) | 1991-12-03 | 1993-02-23 | Siemens Automotive Limited | Vacuum boost valve |
FR2710961B1 (fr) | 1993-10-05 | 1995-11-17 | Alliedsignal Europ Services | Valve à seuil à poussoir rétractile. |
US5890512A (en) * | 1995-11-06 | 1999-04-06 | Itt Corporation | CNG regulator |
FR2775048B1 (fr) | 1998-02-18 | 2000-05-05 | Butagaz | Valve commandant le passage d'un gaz en fonction de sa pression |
JP4490557B2 (ja) | 2000-06-09 | 2010-06-30 | 本田技研工業株式会社 | 水素急速充填方法 |
US6708674B2 (en) * | 2001-12-11 | 2004-03-23 | Steven R. Benson | Propane assist converter and regulator |
DE10325202A1 (de) | 2003-06-04 | 2005-01-20 | Eaton Fluid Power Gmbh | Druckabhängiges Sperrventil und Hydrauliksystem mit einem solchen |
US7309113B2 (en) | 2003-11-18 | 2007-12-18 | Dynetek Industries Ltd. | Flow control system for a valve |
IL169872A (en) | 2005-07-25 | 2010-11-30 | Zvi Einav | Fluid pressure regulator with no-drain valve and a method used therein |
DE602007006646D1 (de) | 2006-03-10 | 2010-07-01 | Fisher Controls Int | Druckverminderungsregler mit einstellbarer funktion |
ITTO20060304A1 (it) | 2006-04-26 | 2007-10-27 | M T M S R L | Metodo e gruppo per l'alimentazione di gpl ad un motore a combustione interna |
US8240522B2 (en) | 2007-10-16 | 2012-08-14 | Global Agricultural Technology & Engineering Llc | Dual function dispensing head for carbonated beverage machine |
CN201225207Y (zh) * | 2008-07-28 | 2009-04-22 | 北京沃托玛腾机械制造有限公司 | 车用cng减压调节器 |
CN102460149B (zh) | 2009-06-11 | 2015-07-22 | 马奎特紧急护理公司 | 用于气体分析仪校准的按需气体调节器 |
FR2966507B1 (fr) | 2010-10-20 | 2015-03-20 | Turbomeca | Dispositif de lubrification avec vanne de derivation |
CN203161378U (zh) * | 2013-03-22 | 2013-08-28 | 于江 | 一种天然气汽车cng减压器 |
DE102014219740A1 (de) | 2014-09-30 | 2016-03-31 | Robert Bosch Gmbh | Vorgesteuertes Druckbegrenzungsventil mit seitlichem Druckanschluss |
-
2016
- 2016-10-13 US US15/292,254 patent/US10174853B2/en active Active
-
2017
- 2017-09-18 RU RU2019113981A patent/RU2712319C1/ru active
- 2017-09-18 KR KR1020197012571A patent/KR102075324B1/ko active IP Right Grant
- 2017-09-18 JP JP2019520151A patent/JP6682702B2/ja active Active
- 2017-09-18 CA CA3040261A patent/CA3040261C/en active Active
- 2017-09-18 AU AU2017343443A patent/AU2017343443B2/en active Active
- 2017-09-18 CN CN201780062988.6A patent/CN109804155B/zh active Active
- 2017-09-18 MX MX2019004318A patent/MX2019004318A/es unknown
- 2017-09-18 WO PCT/US2017/051996 patent/WO2018071134A1/en unknown
- 2017-09-18 EP EP17780258.4A patent/EP3526464B1/en active Active
-
2018
- 2018-12-14 US US16/220,274 patent/US10683945B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20190120393A1 (en) | 2019-04-25 |
WO2018071134A1 (en) | 2018-04-19 |
CA3040261A1 (en) | 2018-04-19 |
AU2017343443B2 (en) | 2022-12-01 |
KR20190051075A (ko) | 2019-05-14 |
CN109804155B (zh) | 2021-01-01 |
JP6682702B2 (ja) | 2020-04-15 |
US20180106390A1 (en) | 2018-04-19 |
US10174853B2 (en) | 2019-01-08 |
EP3526464A1 (en) | 2019-08-21 |
KR102075324B1 (ko) | 2020-02-07 |
CN109804155A (zh) | 2019-05-24 |
AU2017343443A1 (en) | 2019-05-16 |
CA3040261C (en) | 2020-02-25 |
RU2712319C1 (ru) | 2020-01-28 |
JP2019534983A (ja) | 2019-12-05 |
EP3526464B1 (en) | 2020-12-16 |
US10683945B2 (en) | 2020-06-16 |
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