IT8048207A0 - Perfezionamento nei sistemi di regolazione del flusso di fluidi in particolare per la produzione di miscele di aria e combustibile - Google Patents
Perfezionamento nei sistemi di regolazione del flusso di fluidi in particolare per la produzione di miscele di aria e combustibileInfo
- Publication number
- IT8048207A0 IT8048207A0 IT8048207A IT4820780A IT8048207A0 IT 8048207 A0 IT8048207 A0 IT 8048207A0 IT 8048207 A IT8048207 A IT 8048207A IT 4820780 A IT4820780 A IT 4820780A IT 8048207 A0 IT8048207 A0 IT 8048207A0
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- production
- air
- fluid flow
- flow regulation
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title 1
- 239000000446 fuel Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
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
- 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
- F02M9/103—Mechanical control
-
- 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
- F02M19/00—Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups F02M1/00 - F02M17/00
- F02M19/08—Venturis
- F02M19/081—Shape of venturis or cross-section of mixture passages being adjustable
-
- 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
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/56—Variable venturi
-
- 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
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/78—Sonic flow
-
- 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
- Y10S415/00—Rotary kinetic fluid motors or pumps
- Y10S415/914—Device to control boundary layer
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Fuel-Injection Apparatus (AREA)
- Pipe Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/029,151 US4231971A (en) | 1979-04-11 | 1979-04-11 | Flow method and device |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8048207A0 true IT8048207A0 (it) | 1980-03-19 |
IT1126985B IT1126985B (it) | 1986-05-21 |
Family
ID=21847528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48207/80A IT1126985B (it) | 1979-04-11 | 1980-03-19 | Perfezionamento nei sistemi di regolazione del flusso di fluidi in particolare per la produzione di miscele di aria e combustibile |
Country Status (7)
Country | Link |
---|---|
US (1) | US4231971A (it) |
JP (1) | JPS55139588A (it) |
CA (1) | CA1129280A (it) |
DE (1) | DE3012630C2 (it) |
FR (1) | FR2454009A1 (it) |
GB (1) | GB2047813B (it) |
IT (1) | IT1126985B (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3445841A1 (de) * | 1984-12-15 | 1986-06-19 | Atlas Fahrzeugtechnik GmbH, 5980 Werdohl | Venturivergaser |
DE4338869A1 (de) * | 1992-11-21 | 1994-05-26 | Zeppelin Schuettguttech Gmbh | Vorrichtung zum Einstellen einer vorgegebenen Gasmenge |
US7073473B2 (en) * | 2003-07-18 | 2006-07-11 | Litens Automotive Partnership | Intake manifold variable runner area |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1258153A (en) * | 1915-12-06 | 1918-03-05 | Multiune Carburetor Company | Carbureter. |
SU141488A1 (ru) * | 1961-03-20 | 1961-11-30 | конов Р.И. Дь | Диффузор |
GB1259124A (it) * | 1968-12-06 | 1972-01-05 | ||
US3599431A (en) * | 1969-04-18 | 1971-08-17 | Robert S Estes | Fluid-dynamic engine |
FR2084292A5 (it) * | 1970-03-06 | 1971-12-17 | Dresser Ind | |
US4049758A (en) * | 1973-07-30 | 1977-09-20 | Dresser Industries, Inc. | Fuel introduction device for internal combustion engine |
US3949025A (en) * | 1974-01-04 | 1976-04-06 | Dresser Industries, Inc. | Variable throat venturi apparatus for mixing and modulating liquid fuel and intake air to an internal combustion engine |
GB1502984A (en) * | 1975-03-14 | 1978-03-08 | Ford Motor Co | Variable venturi carburettor |
US4029430A (en) * | 1975-09-02 | 1977-06-14 | Fonda Bonardi Giusto | Short subsonic diffuser for large pressure ratios |
IL48928A (en) * | 1976-01-29 | 1978-04-30 | Univ Ben Gurion | Wind-driven energy generating device |
GB1573926A (en) * | 1976-03-24 | 1980-08-28 | Rolls Royce | Fluid flow diffuser |
US4206158A (en) * | 1976-04-05 | 1980-06-03 | Ford Motor Company | Sonic flow carburetor with fuel distributing means |
US4054621A (en) * | 1976-05-21 | 1977-10-18 | General Motors Corporation | Carburetor pneumatic fuel atomizer and throttle valve |
US4139581A (en) * | 1976-09-16 | 1979-02-13 | Swanson Wilbur M | Carburetor |
CA1091522A (en) * | 1977-06-01 | 1980-12-16 | Douglas A. Roe | Fuel metering and distribution |
US4198357A (en) * | 1978-12-08 | 1980-04-15 | Dresser Industries, Inc. | Flow device and method |
-
1979
- 1979-04-11 US US06/029,151 patent/US4231971A/en not_active Expired - Lifetime
-
1980
- 1980-03-06 CA CA347,171A patent/CA1129280A/en not_active Expired
- 1980-03-19 IT IT48207/80A patent/IT1126985B/it active
- 1980-03-26 GB GB8010135A patent/GB2047813B/en not_active Expired
- 1980-04-01 DE DE3012630A patent/DE3012630C2/de not_active Expired
- 1980-04-09 FR FR8007940A patent/FR2454009A1/fr active Granted
- 1980-04-11 JP JP4792380A patent/JPS55139588A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS55139588A (en) | 1980-10-31 |
DE3012630C2 (de) | 1982-10-21 |
FR2454009B1 (it) | 1984-06-29 |
CA1129280A (en) | 1982-08-10 |
FR2454009A1 (fr) | 1980-11-07 |
GB2047813B (en) | 1983-04-20 |
GB2047813A (en) | 1980-12-03 |
DE3012630A1 (de) | 1980-10-16 |
IT1126985B (it) | 1986-05-21 |
US4231971A (en) | 1980-11-04 |
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