FR2375458A1 - Melangeur de carburant gazeux pour moteur a combustion interne - Google Patents
Melangeur de carburant gazeux pour moteur a combustion interneInfo
- Publication number
- FR2375458A1 FR2375458A1 FR7738671A FR7738671A FR2375458A1 FR 2375458 A1 FR2375458 A1 FR 2375458A1 FR 7738671 A FR7738671 A FR 7738671A FR 7738671 A FR7738671 A FR 7738671A FR 2375458 A1 FR2375458 A1 FR 2375458A1
- Authority
- FR
- France
- Prior art keywords
- internal combustion
- mixer
- fuel
- flaps
- combustion engine
- 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.)
- Granted
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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
-
- 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
- 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
- F02M21/04—Gas-air mixing apparatus
- F02M21/042—Mixer comprising a plurality of bores or flow passages
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/024—Air cleaners using filters, e.g. moistened
- F02M35/02475—Air cleaners using filters, e.g. moistened characterised by the shape of the filter element
- F02M35/02483—Cylindrical, conical, oval, spherical or the like filter elements; wounded filter elements
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/04—Air cleaners specially arranged with respect to engine, to intake system or specially adapted to vehicle; Mounting thereon ; Combinations with other devices
- F02M35/042—Air cleaners specially arranged with respect to engine, to intake system or specially adapted to vehicle; Mounting thereon ; Combinations with other devices combined with other devices, e.g. heaters ; for use other than engine air intake cleaning, e.g. air intake filters arranged in the fuel vapour recovery system
-
- 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
- F02M9/00—Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type; Carburettors having fuel-air mixing chambers of variable shape or position
- F02M9/10—Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type; Carburettors having fuel-air mixing chambers of variable shape or position having valves, or like controls, of elastic-wall type for controlling the passage, or for varying cross-sectional area, of fuel-air mixing chambers or of the entry passage
- F02M9/106—Pneumatic or hydraulic control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B43/00—Engines characterised by operating on gaseous fuels; Plants including such engines
-
- 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
-
- 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]
- Y10T137/7898—Pivoted valves
-
- 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
- Y10T137/8593—Systems
- Y10T137/87571—Multiple inlet with single outlet
- Y10T137/87587—Combining by aspiration
- Y10T137/87611—Flow control by varying position of a fluid inlet relative to entrainment chamber
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Mélangeur pouvant être monté sur un filtre à air de moteur pour en permettre le fonctionnement avec un carburant gazeux, ou avec un carburant liquide. Le mélangeur comprend des volets d'air articulés 52, 53, disposés pour s'ouvrir selon la dépression régnant dans la tubulure d'admission. Les volets sont reliés à un moyen de dosage de carburant et comprennent un moyen pour canaliser le carburant gazeux dans le courant d'air. Les volets peuvent être rabattus à plat le long d'une surface de l'orifice d'admission d'air, ce qui permet l'utilisation du mélangeur avec un carburant à essence classique. Application aux moteurs à combustion interne de véhicules automobiles.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/753,327 US4063905A (en) | 1976-12-22 | 1976-12-22 | Fuel mixer |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2375458A1 true FR2375458A1 (fr) | 1978-07-21 |
FR2375458B1 FR2375458B1 (fr) | 1983-01-28 |
Family
ID=25030179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7738671A Granted FR2375458A1 (fr) | 1976-12-22 | 1977-12-21 | Melangeur de carburant gazeux pour moteur a combustion interne |
Country Status (12)
Country | Link |
---|---|
US (2) | US4063905A (fr) |
JP (1) | JPS5379127A (fr) |
AR (1) | AR212896A1 (fr) |
AU (1) | AU514319B2 (fr) |
BR (1) | BR7708547A (fr) |
CA (1) | CA1078275A (fr) |
DE (1) | DE2757394A1 (fr) |
ES (2) | ES466496A1 (fr) |
FR (1) | FR2375458A1 (fr) |
GB (1) | GB1573639A (fr) |
IT (1) | IT1088444B (fr) |
SE (1) | SE7714544L (fr) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4063905A (en) * | 1976-12-22 | 1977-12-20 | Borg-Warner Corporation | Fuel mixer |
DE2861497D1 (en) * | 1977-12-27 | 1982-02-18 | Horace Judson Buttner | Carburetor |
US4655976A (en) * | 1977-12-27 | 1987-04-07 | Buttner Horace Judson | Carburetor components and carburetor |
DE2913864C2 (de) * | 1979-04-06 | 1983-03-17 | Daimler-Benz Ag, 7000 Stuttgart | Mit Gas betriebene Brennkraftmaschine |
JPS609408Y2 (ja) * | 1979-07-09 | 1985-04-03 | 日産自動車株式会社 | 内燃機関の吸気装置 |
CA1134226A (fr) * | 1979-10-04 | 1982-10-26 | Garretson Equipment Co., Inc. | Dispositif pour la marche selective des moteurs a combustion interne aux combustibles liquides ou gazeux |
US4375798A (en) * | 1979-10-04 | 1983-03-08 | Garretson Equipment Co., Inc. | Apparatus for alternate liquid or gaseous fuel operation of internal combustion engines |
JPS6120499Y2 (fr) * | 1979-11-22 | 1986-06-20 | ||
US4285700A (en) * | 1979-12-27 | 1981-08-25 | Borg-Warner Corporation | Fuel enrichment apparatus and method for gaseous fuel mixers |
US4413607A (en) * | 1980-08-13 | 1983-11-08 | Batchelor William H | Propane carburetion system |
US4369751A (en) * | 1980-08-13 | 1983-01-25 | Ayres Technologies, Inc. | Liquefied propane carburetor modification system |
AU7690281A (en) * | 1980-11-07 | 1982-05-13 | Ronald Frederick Bourne | Apparatus for mixing fluids |
US4370969A (en) * | 1981-03-27 | 1983-02-01 | Neal Zarrelli | Propane automotive feed system |
CA1192973A (fr) * | 1981-05-01 | 1985-09-03 | Colin G. Young | Combustion de carburant gazeux |
US4387689A (en) * | 1981-05-15 | 1983-06-14 | Bureau Of Faculty Research Of Western Washington University | Apparatus for converting a carburetor for gaseous fuel |
US4399795A (en) * | 1981-07-17 | 1983-08-23 | Ipt Corporation | Apparatus for mixing gaseous fuel with air |
US4375801A (en) * | 1981-10-01 | 1983-03-08 | Eckman Donald E | Charge mixing carburetor plate |
US4395992A (en) * | 1981-10-23 | 1983-08-02 | Outboard Marine Corporation | Gaseous fuel and air proportioning device |
US4425140A (en) | 1982-02-24 | 1984-01-10 | Outboard Marine Corporation | Gaseous fuel and air proportioning device |
US4541397A (en) * | 1982-04-23 | 1985-09-17 | Emco Wheaton (International) Limited | Gaseous fuel carburetion system |
US4484558A (en) * | 1983-05-05 | 1984-11-27 | Investment Rarities, Incorporated | Variable fuel delivery system for internal combustion engines |
AU585853B2 (en) * | 1984-03-16 | 1989-06-29 | Amos Gas Mixers Limited | Improvements in or relating to fuel selection and control apparatus |
US4505249A (en) * | 1984-04-30 | 1985-03-19 | Emco Wheaton International Limited | Fuel control system for gaseous fueled engines |
US4545356A (en) * | 1984-05-31 | 1985-10-08 | Allied Corporation | Liquified petroleum gas carburetor |
JPH0819904B2 (ja) * | 1987-01-27 | 1996-03-04 | カルソニック株式会社 | 容量可変斜板式コンプレツサ |
DE4323969A1 (de) * | 1992-07-21 | 1994-01-27 | Walbro Corp | Vergaser für gasförmigen Brennstoff |
CN2129828Y (zh) * | 1992-08-10 | 1993-04-14 | 南海澳华液化石油气设备有限公司 | 汽车发动机空气混合器 |
DE4329893A1 (de) * | 1993-09-04 | 1995-03-16 | Ruhrgas Ag | Vorrichtung zum Erzeugen eines Brenngas-Luft-Gemisches |
US5452737A (en) * | 1994-09-22 | 1995-09-26 | Jones; James M. | Proportional fluid blending device for blending two or more gases or liquids |
JP3360955B2 (ja) * | 1994-11-14 | 2003-01-07 | ヤマハ発動機株式会社 | ガス燃料エンジンの燃料供給装置 |
US6016832A (en) * | 1997-04-16 | 2000-01-25 | Woodward Governor Company | Valve for controlling gas mass flow |
US5873351A (en) * | 1997-04-16 | 1999-02-23 | Woodward Governor Company | Gas mass flow control system |
AUPP382498A0 (en) * | 1998-06-02 | 1998-06-25 | Kellogg, James Edward | Improvements in or relating to control valves |
BR9903353A (pt) * | 1999-07-13 | 2001-03-06 | Hector Francisco Santarrossa | Equipamento de conversão de um motor de ciclo diesel e ciclo otto |
US7160519B1 (en) * | 2003-07-28 | 2007-01-09 | Fleetguard, Inc. | Serviceable exhaust aftertreatment device, and configured cylindrical bodies for coupling |
US7426920B1 (en) | 2007-06-06 | 2008-09-23 | Omnitek Engineering Corp. | Fuel mixer apparatus and method |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR637597A (fr) * | 1926-11-10 | 1928-05-03 | Alimentation des moteurs à explosion par le gaz acétylène | |
US1932370A (en) * | 1930-10-03 | 1933-10-24 | Star Drilling Machine Company | Gas valve construction |
FR976625A (fr) * | 1942-05-08 | 1951-03-20 | Perfectionnements aux installations d'alimentation des moteurs en combustibles gazeux | |
US2939775A (en) * | 1957-03-28 | 1960-06-07 | Universal Carburetor Company | Fuel mixing device |
US2983592A (en) * | 1959-12-03 | 1961-05-09 | J & S Carburetor Company | Fuel gas mixers for internal combustion engines |
US4063905A (en) * | 1976-12-22 | 1977-12-20 | Borg-Warner Corporation | Fuel mixer |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1611347A (en) * | 1919-11-25 | 1926-12-21 | Auto Betterment Corp | Carburetor |
US2190314A (en) * | 1936-02-03 | 1940-02-13 | Borg Warner | Carburetor |
US2105343A (en) * | 1936-09-16 | 1938-01-11 | Briggs & Stratton Corp | Butterfly valve |
US4020810A (en) * | 1975-10-08 | 1977-05-03 | Impco Carburetion, Inc. | Economizer valve for use with gas-powered internal combustion engines |
-
1976
- 1976-12-22 US US05/753,327 patent/US4063905A/en not_active Expired - Lifetime
-
1977
- 1977-07-28 US US05/819,905 patent/US4149562A/en not_active Expired - Lifetime
- 1977-11-22 CA CA291,408A patent/CA1078275A/fr not_active Expired
- 1977-11-24 GB GB49022/77A patent/GB1573639A/en not_active Expired
- 1977-11-28 AU AU30997/77A patent/AU514319B2/en not_active Expired
- 1977-12-12 IT IT30621/77A patent/IT1088444B/it active
- 1977-12-16 AR AR270396A patent/AR212896A1/es active
- 1977-12-20 SE SE7714544A patent/SE7714544L/xx not_active Application Discontinuation
- 1977-12-21 FR FR7738671A patent/FR2375458A1/fr active Granted
- 1977-12-21 BR BR7708547A patent/BR7708547A/pt unknown
- 1977-12-22 DE DE19772757394 patent/DE2757394A1/de not_active Ceased
- 1977-12-22 JP JP15366377A patent/JPS5379127A/ja active Pending
-
1978
- 1978-01-31 ES ES466496A patent/ES466496A1/es not_active Expired
-
1980
- 1980-01-03 ES ES487423A patent/ES487423A1/es not_active Expired
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR637597A (fr) * | 1926-11-10 | 1928-05-03 | Alimentation des moteurs à explosion par le gaz acétylène | |
US1932370A (en) * | 1930-10-03 | 1933-10-24 | Star Drilling Machine Company | Gas valve construction |
FR976625A (fr) * | 1942-05-08 | 1951-03-20 | Perfectionnements aux installations d'alimentation des moteurs en combustibles gazeux | |
US2939775A (en) * | 1957-03-28 | 1960-06-07 | Universal Carburetor Company | Fuel mixing device |
US2983592A (en) * | 1959-12-03 | 1961-05-09 | J & S Carburetor Company | Fuel gas mixers for internal combustion engines |
US4063905A (en) * | 1976-12-22 | 1977-12-20 | Borg-Warner Corporation | Fuel mixer |
Also Published As
Publication number | Publication date |
---|---|
AU3099777A (en) | 1979-06-07 |
FR2375458B1 (fr) | 1983-01-28 |
GB1573639A (en) | 1980-08-28 |
US4149562A (en) | 1979-04-17 |
CA1078275A (fr) | 1980-05-27 |
ES466496A1 (es) | 1980-07-01 |
IT1088444B (it) | 1985-06-10 |
AU514319B2 (en) | 1981-02-05 |
DE2757394A1 (de) | 1978-06-29 |
BR7708547A (pt) | 1978-07-25 |
ES487423A1 (es) | 1980-06-16 |
JPS5379127A (en) | 1978-07-13 |
US4063905A (en) | 1977-12-20 |
SE7714544L (sv) | 1978-06-23 |
AR212896A1 (es) | 1978-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |