KR930008813B1 - 내연기관의 기통식별장치 - Google Patents
내연기관의 기통식별장치 Download PDFInfo
- Publication number
- KR930008813B1 KR930008813B1 KR1019890014000A KR890014000A KR930008813B1 KR 930008813 B1 KR930008813 B1 KR 930008813B1 KR 1019890014000 A KR1019890014000 A KR 1019890014000A KR 890014000 A KR890014000 A KR 890014000A KR 930008813 B1 KR930008813 B1 KR 930008813B1
- Authority
- KR
- South Korea
- Prior art keywords
- cylinder
- signal
- internal combustion
- combustion engine
- rotation
- 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
- 238000002485 combustion reaction Methods 0.000 title claims description 14
- 230000008447 perception Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 8
- 239000000446 fuel Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P9/00—Electric spark ignition control, not otherwise provided for
-
- 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
- F02D41/009—Electrical control of supply of combustible mixture or its constituents using means for generating position or synchronisation signals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
- F02P7/06—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
- F02P7/073—Optical pick-up devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
Description
Claims (1)
- 기관의 회전에 동기하여 각 기통에 대응하는 소정의 제 1 및 제 2의 기준 위치를 표시하는 신호를 발생하며, 특정 기통만이 상기 제 2의 기준 위치를 오프셋트 시킨 회전 신호 발생기를 구비하며, 이 회전 신호 발생기의 출력신호로부터 기통의 식별을 행하는 내연기관의 기통 식별 장치에 있어서, 상기 제 2의 기준 위치를 상기 기통에서 상사점 근처에 설정하여, 또한 특정 기통에 있어서 상기 제 2의 기준 위치를 타기통에 대해 지각측에 설정하도록한 것을 특징으로 하는 내연기관의 기통 식별 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63250910A JPH0788811B2 (ja) | 1988-10-06 | 1988-10-06 | 内燃機関の気筒識別装置 |
JP88-250910 | 1988-10-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900006672A KR900006672A (ko) | 1990-05-08 |
KR930008813B1 true KR930008813B1 (ko) | 1993-09-15 |
Family
ID=17214843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890014000A Expired - Lifetime KR930008813B1 (ko) | 1988-10-06 | 1989-09-29 | 내연기관의 기통식별장치 |
Country Status (4)
Country | Link |
---|---|
US (1) | US4951639A (ko) |
JP (1) | JPH0788811B2 (ko) |
KR (1) | KR930008813B1 (ko) |
DE (1) | DE3933147A1 (ko) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0814273B2 (ja) * | 1989-05-29 | 1996-02-14 | 日産自動車株式会社 | 内燃機関の点火時期制御装置 |
JP3085382B2 (ja) * | 1989-08-25 | 2000-09-04 | 株式会社日立製作所 | 内燃機関の燃焼状態制御方法 |
US5074275A (en) * | 1990-04-23 | 1991-12-24 | Mitsubishi Denki Kabushiki Kaisha | Signal generator and an engine control apparatus using the same |
JPH0422761A (ja) * | 1990-05-17 | 1992-01-27 | Mitsubishi Electric Corp | 内燃機関点火制御装置及び方法 |
JP3336762B2 (ja) * | 1994-09-13 | 2002-10-21 | 三菱電機株式会社 | 内燃機関の気筒識別装置 |
JP3653190B2 (ja) * | 1999-01-22 | 2005-05-25 | 三菱電機株式会社 | 内燃機関の電子制御装置 |
DE10120799A1 (de) * | 2001-04-27 | 2002-11-21 | Bosch Gmbh Robert | Verfahren zur Synchronisation einer Verbrennungskraftmaschine anhand der Winkellage eines rotierenden Teils |
TWI312831B (en) * | 2005-08-05 | 2009-08-01 | Keihin Corporatio | Crank angle detecting apparatus and reference angular position detection method for internal combustion engine |
US7942044B2 (en) * | 2007-12-18 | 2011-05-17 | Michigan Technological University | Wrist pin sensing system and method |
GB2533560B (en) * | 2014-12-18 | 2019-05-01 | Ford Global Tech Llc | Crankshaft position sensing system |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US31709A (en) * | 1861-03-19 | Ash-sifter | ||
US3421488A (en) * | 1964-10-26 | 1969-01-14 | Gen Motors Corp | Photoactuated solid state ignition system |
US3407796A (en) * | 1966-09-22 | 1968-10-29 | Gen Motors Corp | Radiation triggered internal combustion engine ignition system |
USRE31709E (en) | 1972-01-18 | 1984-10-23 | Lumenition Limited | Ignition systems for internal combustion engines |
US3976044A (en) * | 1975-05-15 | 1976-08-24 | Gulf & Western Industries, Inc. | Breakerless distributor with substitutional interrupter array |
DE3220896A1 (de) * | 1982-06-03 | 1983-12-08 | Robert Bosch Gmbh, 7000 Stuttgart | Sensor |
JPS6062665A (ja) * | 1983-09-16 | 1985-04-10 | Hitachi Ltd | エンジン制御装置 |
JPS60148909U (ja) * | 1984-03-14 | 1985-10-03 | 日産自動車株式会社 | クランク角検出装置 |
JPS61244869A (ja) * | 1985-04-24 | 1986-10-31 | Hitachi Ltd | 内燃機関の点火制御装置 |
DE3608321A1 (de) * | 1986-03-13 | 1987-09-17 | Pierburg Gmbh & Co Kg | Einrichtung zum erfassen der zylinderbezogenen kurbelwellenstellung |
JPH0681916B2 (ja) * | 1988-05-24 | 1994-10-19 | 株式会社ユニシアジェックス | 内燃機関のクランク角検出装置 |
JP2550397B2 (ja) * | 1988-09-27 | 1996-11-06 | 三菱電機株式会社 | 機関制御用信号発生装置 |
-
1988
- 1988-10-06 JP JP63250910A patent/JPH0788811B2/ja not_active Expired - Lifetime
-
1989
- 1989-09-29 KR KR1019890014000A patent/KR930008813B1/ko not_active Expired - Lifetime
- 1989-10-04 DE DE3933147A patent/DE3933147A1/de active Granted
- 1989-10-06 US US07/417,943 patent/US4951639A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0788811B2 (ja) | 1995-09-27 |
DE3933147C2 (ko) | 1992-05-21 |
JPH0299774A (ja) | 1990-04-11 |
KR900006672A (ko) | 1990-05-08 |
DE3933147A1 (de) | 1990-04-12 |
US4951639A (en) | 1990-08-28 |
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PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19890929 |
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Patent event code: PA02012R01D Patent event date: 19890929 Comment text: Request for Examination of Application |
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E902 | Notification of reason for refusal | ||
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Comment text: Notification of reason for refusal Patent event date: 19930226 Patent event code: PE09021S01D |
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G160 | Decision to publish patent application | ||
PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19930823 |
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E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19931130 |
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