GB446144A - Improvements in fuel supply systems for internal combustion engines - Google Patents
Improvements in fuel supply systems for internal combustion enginesInfo
- Publication number
- GB446144A GB446144A GB19164/35A GB1916435A GB446144A GB 446144 A GB446144 A GB 446144A GB 19164/35 A GB19164/35 A GB 19164/35A GB 1916435 A GB1916435 A GB 1916435A GB 446144 A GB446144 A GB 446144A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- pipe
- suction
- compressor
- fuel
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D23/00—Controlling engines characterised by their being supercharged
- F02D23/005—Controlling engines characterised by their being supercharged with the supercharger being mechanically driven by the engine
-
- 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
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/44—Passages conducting the charge from the pump to the engine inlet, e.g. reservoirs
- F02B33/446—Passages conducting the charge from the pump to the engine inlet, e.g. reservoirs having valves for admission of atmospheric air to engine, e.g. at starting
-
- 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
- F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
- F02B39/02—Drives of pumps; Varying pump drive gear ratio
- F02B39/12—Drives characterised by use of couplings or clutches therein
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/04—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving pumps
-
- 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
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
446,144. Spray carburetters; pumps. AUTO UNION AKT.-GES., 110, Scheffelstrasse, Chemnitz, Germany. July 4, 1935, No. 19164. Convention date, July 4, 1934. [Classes 7 (ii) and 7 (iii)] In a fuel supply system operating periodically with suction or supercharging, the induction manifold 1 is fed by a suction tube 2, provided with a Venturi 6 and fuel nozzle 8, and by a pressure pipe 3 in front of which is a compressor 4 provided with a separate suction pipe 5 in which are a Venturi 7 and fuel nozzle 9 ; the nozzles may be parts of separate carburetters or, as shown, be supplied by a single float chamber 10. The accelerator pedal 14 controls through extensible rods 12, 13 a throttle valve 11 in the suction tube 2 and in the latter part of its movement engages a spring-pressed abutment 29, displacement of which opens a valve 24 in an oil supply pipe to permit a piston 26 to throw in the clutch 28 of the compressor, and simultaneously opens a valve 32 past which fuel flows to the nozzle 9. The pressure built up by the compressor displaces a piston 17, connected to the pressure pipe 3, to close a valve 15 in the suction pipe 2 and open a valve 20 in the pipe 3.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEA73577D DE676493C (en) | 1934-07-05 | 1934-07-05 | Switching device for internal combustion engines for switching on a supercharger arranged in the mixture line of a carburetor |
Publications (1)
Publication Number | Publication Date |
---|---|
GB446144A true GB446144A (en) | 1936-04-24 |
Family
ID=6945896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB19164/35A Expired GB446144A (en) | 1934-07-05 | 1935-07-04 | Improvements in fuel supply systems for internal combustion engines |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT145433B (en) |
BE (1) | BE410230A (en) |
DE (1) | DE676493C (en) |
GB (1) | GB446144A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2429423A (en) * | 1941-10-17 | 1947-10-21 | Bendix Aviat Corp | Control for internal-combustion engines |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE761209C (en) * | 1941-07-08 | 1953-10-19 | Kloeckner Humboldt Deutz Ag | Internal combustion engine with supercharger |
JPS57203823A (en) * | 1981-06-05 | 1982-12-14 | Aisin Seiki Co Ltd | Control for vehicle mounted with engine with supercharger |
-
1934
- 1934-07-05 DE DEA73577D patent/DE676493C/en not_active Expired
-
1935
- 1935-07-01 AT AT145433D patent/AT145433B/en active
- 1935-07-04 BE BE410230D patent/BE410230A/fr unknown
- 1935-07-04 GB GB19164/35A patent/GB446144A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2429423A (en) * | 1941-10-17 | 1947-10-21 | Bendix Aviat Corp | Control for internal-combustion engines |
Also Published As
Publication number | Publication date |
---|---|
DE676493C (en) | 1939-06-05 |
AT145433B (en) | 1936-04-25 |
BE410230A (en) | 1935-09-30 |
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