JPS629739B2 - - Google Patents
Info
- Publication number
- JPS629739B2 JPS629739B2 JP53130303A JP13030378A JPS629739B2 JP S629739 B2 JPS629739 B2 JP S629739B2 JP 53130303 A JP53130303 A JP 53130303A JP 13030378 A JP13030378 A JP 13030378A JP S629739 B2 JPS629739 B2 JP S629739B2
- Authority
- JP
- Japan
- Prior art keywords
- bimetal
- auxiliary air
- shutter
- air
- bypass passage
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 6
- 239000000446 fuel Substances 0.000 claims description 5
- 239000011810 insulating material Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000010425 asbestos Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011491 glass wool Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910001120 nichrome Inorganic materials 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 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
- 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
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
- F02M1/08—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically
- F02M1/10—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically dependent on engine temperature, e.g. having thermostat
- F02M1/12—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically dependent on engine temperature, e.g. having thermostat with means for electrically heating thermostat
-
- 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
- F02M3/00—Idling devices for carburettors
- F02M3/06—Increasing idling speed
-
- 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
- F02M3/00—Idling devices for carburettors
- F02M3/08—Other details of idling devices
- F02M3/09—Valves responsive to engine conditions, e.g. manifold vacuum
-
- 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
- F02M3/00—Idling devices for carburettors
- F02M3/06—Increasing idling speed
- F02M2003/067—Increasing idling speed the valve for controlling the cross-section of the conduit being rotatable, but not being a screw-like valve
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Temperature-Responsive Valves (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13030378A JPS5557642A (en) | 1978-10-23 | 1978-10-23 | Supplemental air controlling system for internal combustion engine with fuel injection system |
| US06/072,435 US4311129A (en) | 1978-10-23 | 1979-09-04 | Auxiliary air regulator for internal combustion engine |
| DE19792942615 DE2942615A1 (de) | 1978-10-23 | 1979-10-22 | Einstelleinrichtung fuer die hilfsluft einer verbrennungskraftmaschine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13030378A JPS5557642A (en) | 1978-10-23 | 1978-10-23 | Supplemental air controlling system for internal combustion engine with fuel injection system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5557642A JPS5557642A (en) | 1980-04-28 |
| JPS629739B2 true JPS629739B2 (US20100012521A1-20100121-C00001.png) | 1987-03-02 |
Family
ID=15031084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13030378A Granted JPS5557642A (en) | 1978-10-23 | 1978-10-23 | Supplemental air controlling system for internal combustion engine with fuel injection system |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4311129A (US20100012521A1-20100121-C00001.png) |
| JP (1) | JPS5557642A (US20100012521A1-20100121-C00001.png) |
| DE (1) | DE2942615A1 (US20100012521A1-20100121-C00001.png) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5865947A (ja) * | 1981-10-14 | 1983-04-19 | Nippon Denso Co Ltd | エンジンの補助空気制御装置 |
| JPS6047819U (ja) * | 1983-09-08 | 1985-04-04 | 日産自動車株式会社 | 内燃機関の２次空気供給装置 |
| JPH0513985Y2 (US20100012521A1-20100121-C00001.png) * | 1986-10-03 | 1993-04-14 | ||
| US5012789A (en) * | 1990-06-18 | 1991-05-07 | Ssi Technologies, Inc. | Cold start by-pass valve |
| US5299548A (en) * | 1992-12-18 | 1994-04-05 | The Center For Innovative Technology | Carburetor with lagging bypass air valve |
| US6196524B1 (en) | 1993-10-01 | 2001-03-06 | Outboard Marine Corporation | Fuel enrichment system |
| US6779503B2 (en) | 2002-11-04 | 2004-08-24 | Tecumseh Products Company | Automatic engine priming system for rotary mowers |
| US6895914B2 (en) * | 2002-11-04 | 2005-05-24 | Tecumseh Products Company | Automatic engine priming system for rotary mowers |
| US20050242212A1 (en) * | 2004-04-30 | 2005-11-03 | Chapaton Thomas J | Injector with fuel deposit-resistant director plate |
| IN2014DN11051A (US20100012521A1-20100121-C00001.png) | 2012-06-29 | 2015-09-25 | Toshiba Mitsubishi Elec Inc |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1841386A (en) * | 1924-03-27 | 1932-01-19 | Delco Light Co | Valve |
| US2083650A (en) * | 1935-11-14 | 1937-06-15 | Jesse G Hilton | Carburetor attachment |
| US3000394A (en) * | 1957-09-20 | 1961-09-19 | Gold Harold | Governor |
| US3259377A (en) * | 1963-06-20 | 1966-07-05 | Ford Motor Co | Automatic choke mechanism |
| DE1940989A1 (de) * | 1969-08-12 | 1971-06-16 | Bosch Gmbh Robert | Thermostatisch gesteuerter Zusatzluftschieber |
| US3947531A (en) * | 1974-12-23 | 1976-03-30 | Ford Motor Company | Carburetor with controlled fast idle cam |
| US3996909A (en) * | 1975-02-21 | 1976-12-14 | General Motors Corporation | Fuel shut-off valve assembly |
| DE2704456A1 (de) * | 1977-02-03 | 1978-08-10 | Porsche Ag | Brennkraftmaschine mit einer an dem leistungsregelorgan der brennkraftmaschine vorbeigefuehrten umgehungsleitung |
| DE2755455A1 (de) * | 1977-12-13 | 1979-06-28 | Bosch Gmbh Robert | Zusatzluftventil einer kraftstoffversorgungsanlage |
-
1978
- 1978-10-23 JP JP13030378A patent/JPS5557642A/ja active Granted
-
1979
- 1979-09-04 US US06/072,435 patent/US4311129A/en not_active Expired - Lifetime
- 1979-10-22 DE DE19792942615 patent/DE2942615A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DE2942615A1 (de) | 1980-04-24 |
| JPS5557642A (en) | 1980-04-28 |
| US4311129A (en) | 1982-01-19 |
