IT1118000B - Motore a combustione interna con un tubo di cortocircuito portato a monte del regolatore di potenza del motore a combustione interna - Google Patents
Motore a combustione interna con un tubo di cortocircuito portato a monte del regolatore di potenza del motore a combustione internaInfo
- Publication number
- IT1118000B IT1118000B IT31409/77A IT3140977A IT1118000B IT 1118000 B IT1118000 B IT 1118000B IT 31409/77 A IT31409/77 A IT 31409/77A IT 3140977 A IT3140977 A IT 3140977A IT 1118000 B IT1118000 B IT 1118000B
- Authority
- IT
- Italy
- Prior art keywords
- combustion engine
- internal combustion
- short
- power regulator
- circuit tube
- 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
- F02M23/00—Apparatus for adding secondary air to fuel-air mixture
- F02M23/04—Apparatus for adding secondary air to fuel-air mixture with automatic control
- F02M23/08—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus
- F02M23/09—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus using valves directly opened by low pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D21/00—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas
- F02D21/06—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air
- F02D21/10—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air having secondary air added to the fuel-air mixture
-
- 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
- F02M69/30—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines
- F02M69/32—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines with an air by-pass around the air throttle valve or with an auxiliary air passage, e.g. with a variably controlled valve therein
-
- 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
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
-
- 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)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772704456 DE2704456A1 (de) | 1977-02-03 | 1977-02-03 | Brennkraftmaschine mit einer an dem leistungsregelorgan der brennkraftmaschine vorbeigefuehrten umgehungsleitung |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1118000B true IT1118000B (it) | 1986-02-24 |
Family
ID=6000247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT31409/77A IT1118000B (it) | 1977-02-03 | 1977-12-29 | Motore a combustione interna con un tubo di cortocircuito portato a monte del regolatore di potenza del motore a combustione interna |
Country Status (5)
Country | Link |
---|---|
US (1) | US4187821A (it) |
DE (1) | DE2704456A1 (it) |
FR (1) | FR2379707A2 (it) |
GB (1) | GB1567722A (it) |
IT (1) | IT1118000B (it) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2032521B (en) * | 1978-10-09 | 1982-11-24 | Nissan Motor | Fuel feeding device for an internal combustion engine |
JPS5557642A (en) * | 1978-10-23 | 1980-04-28 | Japan Electronic Control Syst Co Ltd | Supplemental air controlling system for internal combustion engine with fuel injection system |
JPS5591737A (en) * | 1978-12-28 | 1980-07-11 | Nissan Motor Co Ltd | Auxiliary air adjusting device for fuel injection type internal combustion engine |
JPS55109752A (en) * | 1979-02-16 | 1980-08-23 | Honda Motor Co Ltd | Electronic control system for compensating air to fuel ratio in high altitude |
JPS55164774A (en) * | 1979-06-07 | 1980-12-22 | Nippon Denso Co Ltd | Fuel injection device for engine |
DE2938406A1 (de) * | 1979-09-22 | 1981-04-09 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | Kraftstoffeinspritzanlage fuer gemischverdichtende, fremdgezuendete viertakt-brennkraftmaschinen mit kontinuierlicher einspritzung in die saugrohre |
US4354464A (en) * | 1979-12-08 | 1982-10-19 | Toyo Kogyo Co., Ltd. | Air intake arrangement for diesel engine |
DE3028898A1 (de) * | 1980-07-30 | 1982-03-04 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zur regelung der leerlaufdrehzahl einer brennkraftmaschine |
JPS58102755U (ja) * | 1982-01-06 | 1983-07-13 | 株式会社日立製作所 | 始動燃料供給システム |
US5465701A (en) * | 1993-12-27 | 1995-11-14 | Hitachi America, Ltd. | Internal combustion fuel control system |
US5529035A (en) * | 1994-11-08 | 1996-06-25 | Hitachi America, Ltd. | Cold start fuel injector with heater |
CN101235738B (zh) * | 2007-02-02 | 2011-07-06 | 陈葆徕 | 引擎进气调节*** |
CN101520015B (zh) * | 2008-02-26 | 2012-01-04 | 陈葆徕 | 引擎进气调节***及装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2893367A (en) * | 1957-02-18 | 1959-07-07 | Continental Aviat & Engineerin | Control for internal combustion engine |
JPS50219B1 (it) * | 1970-04-24 | 1975-01-07 | ||
US3670709A (en) * | 1970-05-25 | 1972-06-20 | Gen Motors Corp | Idle air control |
JPS5143128B2 (it) * | 1972-04-28 | 1976-11-19 | ||
DE2241936C3 (de) * | 1972-08-25 | 1979-02-01 | Robert Bosch Gmbh, 7000 Stuttgart | KraftstoffzumeBanlage für Brennkraftmaschinen |
DE2538921C3 (de) * | 1975-09-02 | 1979-03-29 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | Brennkraftmaschine mit einer am in der Ansaugleitung angeordneten Leistungsregelorgan vorbeigeführten Umgehungsleitung für Ansaugluft |
DE2551340C3 (de) * | 1975-11-15 | 1979-03-08 | Robert Bosch Gmbh, 7000 Stuttgart | Luftventil für eine Kraftstoffeinspritzanlage |
DE2611409A1 (de) * | 1976-03-18 | 1977-10-06 | Bosch Gmbh Robert | Verfahren zur beeinflussung der zusammensetzung des einer brennkraftmaschine zugefuehrten betriebsgemisches |
-
1977
- 1977-02-03 DE DE19772704456 patent/DE2704456A1/de not_active Withdrawn
- 1977-12-29 IT IT31409/77A patent/IT1118000B/it active
-
1978
- 1978-01-27 FR FR7802282A patent/FR2379707A2/fr active Pending
- 1978-02-03 US US05/874,937 patent/US4187821A/en not_active Expired - Lifetime
- 1978-02-03 GB GB4424/78A patent/GB1567722A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4187821A (en) | 1980-02-12 |
GB1567722A (en) | 1980-05-21 |
DE2704456A1 (de) | 1978-08-10 |
FR2379707A2 (fr) | 1978-09-01 |
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