JPH0740671Y2 - 2サイクルエンジンの空燃比制御装置 - Google Patents
2サイクルエンジンの空燃比制御装置Info
- Publication number
- JPH0740671Y2 JPH0740671Y2 JP1988150618U JP15061888U JPH0740671Y2 JP H0740671 Y2 JPH0740671 Y2 JP H0740671Y2 JP 1988150618 U JP1988150618 U JP 1988150618U JP 15061888 U JP15061888 U JP 15061888U JP H0740671 Y2 JPH0740671 Y2 JP H0740671Y2
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- injection amount
- setting means
- various
- intake air
- 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 - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
- F02D41/28—Interface circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
-
- 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
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2400/00—Control systems adapted for specific engine types; Special features of engine control systems not otherwise provided for; Power supply, connectors or cabling for engine control systems
- F02D2400/04—Two-stroke combustion engines with electronic control
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988150618U JPH0740671Y2 (ja) | 1988-11-18 | 1988-11-18 | 2サイクルエンジンの空燃比制御装置 |
US07/436,692 US4960097A (en) | 1988-11-18 | 1989-11-15 | Air-fuel ratio control system for two-cycle engine |
CA002003293A CA2003293C (en) | 1988-11-18 | 1989-11-17 | Air-fuel ratio control system for two-cycle engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988150618U JPH0740671Y2 (ja) | 1988-11-18 | 1988-11-18 | 2サイクルエンジンの空燃比制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0272341U JPH0272341U (US20030204162A1-20031030-M00001.png) | 1990-06-01 |
JPH0740671Y2 true JPH0740671Y2 (ja) | 1995-09-20 |
Family
ID=15500809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988150618U Expired - Lifetime JPH0740671Y2 (ja) | 1988-11-18 | 1988-11-18 | 2サイクルエンジンの空燃比制御装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US4960097A (US20030204162A1-20031030-M00001.png) |
JP (1) | JPH0740671Y2 (US20030204162A1-20031030-M00001.png) |
CA (1) | CA2003293C (US20030204162A1-20031030-M00001.png) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3869617D1 (de) * | 1988-12-07 | 1992-04-30 | Siemens Ag | Verfahren zur ermittlung der einer brennkraftmaschine zuzufuehrenden kraftstoffmenge. |
US5069187A (en) * | 1989-09-05 | 1991-12-03 | Honda Giken Kogyo K.K. | Fuel supply control system for internal combustion engines |
US5063886A (en) * | 1989-09-18 | 1991-11-12 | Toyota Jidosha Kabushiki Kaisha | Two-stroke engine |
JP2542709B2 (ja) * | 1989-11-09 | 1996-10-09 | 三菱電機株式会社 | エンジンのスロットル開度検出装置 |
US5092287A (en) * | 1990-04-11 | 1992-03-03 | Yamaha Hatsudoki Kabushiki Kaisha | Fuel injecting system for two cycle engine |
JP2911006B2 (ja) * | 1990-05-24 | 1999-06-23 | 三信工業株式会社 | 内燃機関の燃料供給装置 |
US5050559A (en) * | 1990-10-25 | 1991-09-24 | Fuji Jukogyo Kabushiki Kaisha | Fuel injection control system for a two-cycle engine |
PH30377A (en) * | 1992-02-11 | 1997-04-15 | Orbital Eng Pty | Air fuel ratio control |
US5311854A (en) * | 1993-01-25 | 1994-05-17 | Brqt Corporation | Two-cycle internal combustion engine with reduced unburned hydrocarbons in the exhaust gas |
US5582156A (en) * | 1993-01-25 | 1996-12-10 | Brqt Corporation | Two-cycle internal combustion engine with reduced unburned hydrocarbons in the exhaust gas and adjustable spark gap electrodes |
US5388561A (en) * | 1993-01-25 | 1995-02-14 | Brqt Corporation | Two-cycle internal combustion engine with reduced unburned hydrocarbons in the exhaust gas and adjustable spark gap electrodes |
US5592919A (en) * | 1993-12-17 | 1997-01-14 | Fuji Jukogyo Kabushiki Kaisha | Electronic control system for an engine and the method thereof |
US5441030A (en) * | 1994-02-01 | 1995-08-15 | Satsukawa; Ryuji | Fuel injection system for two-stroke cycle engine |
JP3166600B2 (ja) * | 1996-03-13 | 2001-05-14 | 国産電機株式会社 | 内燃機関用燃料噴射装置の燃料ポンプ駆動装置 |
JPH09256887A (ja) * | 1996-03-26 | 1997-09-30 | Suzuki Motor Corp | 船外機の燃料噴射制御装置 |
US7089892B1 (en) | 2004-09-15 | 2006-08-15 | Polaris Industries Inc. | Fuel injection system and method for two-cycle engines |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4305351A (en) * | 1980-02-11 | 1981-12-15 | Brunswick Corporation | Two-cycle engine with fuel injection |
JPS5898632A (ja) * | 1981-12-07 | 1983-06-11 | Sanshin Ind Co Ltd | 内燃機関の燃料噴射装置 |
JPS595875A (ja) * | 1982-07-01 | 1984-01-12 | Sanshin Ind Co Ltd | 2サイクル内燃機関の燃料噴射装置 |
US4840148A (en) * | 1987-09-10 | 1989-06-20 | Brunswick Corporation | Two cycle engine with low pressure crankcase fuel injection |
US4777913A (en) * | 1987-06-09 | 1988-10-18 | Brunswick Corporation | Auxiliary fuel supply system |
-
1988
- 1988-11-18 JP JP1988150618U patent/JPH0740671Y2/ja not_active Expired - Lifetime
-
1989
- 1989-11-15 US US07/436,692 patent/US4960097A/en not_active Expired - Fee Related
- 1989-11-17 CA CA002003293A patent/CA2003293C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4960097A (en) | 1990-10-02 |
CA2003293C (en) | 1994-01-25 |
JPH0272341U (US20030204162A1-20031030-M00001.png) | 1990-06-01 |
CA2003293A1 (en) | 1990-05-18 |
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