JPH0587667B2 - - Google Patents
Info
- Publication number
- JPH0587667B2 JPH0587667B2 JP4796184A JP4796184A JPH0587667B2 JP H0587667 B2 JPH0587667 B2 JP H0587667B2 JP 4796184 A JP4796184 A JP 4796184A JP 4796184 A JP4796184 A JP 4796184A JP H0587667 B2 JPH0587667 B2 JP H0587667B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- fuel
- internal combustion
- combustion engine
- signal
- 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
- 238000002347 injection Methods 0.000 claims description 169
- 239000007924 injection Substances 0.000 claims description 169
- 239000000446 fuel Substances 0.000 claims description 159
- 238000002485 combustion reaction Methods 0.000 claims description 48
- 238000012937 correction Methods 0.000 claims description 41
- 238000003860 storage Methods 0.000 claims description 10
- 238000004364 calculation method Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000004044 response Effects 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 238000009826 distribution Methods 0.000 description 10
- 239000002828 fuel tank Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 238000004590 computer program Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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
- F02D41/30—Controlling fuel injection
- F02D41/32—Controlling fuel injection of the low pressure type
-
- 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
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
- F02D41/2464—Characteristics of actuators
- F02D41/2467—Characteristics of actuators for injectors
- F02D41/247—Behaviour for small quantities
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)
- Combined Controls Of Internal Combustion Engines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4796184A JPS60190637A (ja) | 1984-03-12 | 1984-03-12 | 内燃機関のための電子式燃料噴射システムの装着方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4796184A JPS60190637A (ja) | 1984-03-12 | 1984-03-12 | 内燃機関のための電子式燃料噴射システムの装着方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60190637A JPS60190637A (ja) | 1985-09-28 |
| JPH0587667B2 true JPH0587667B2 (enrdf_load_stackoverflow) | 1993-12-17 |
Family
ID=12789935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4796184A Granted JPS60190637A (ja) | 1984-03-12 | 1984-03-12 | 内燃機関のための電子式燃料噴射システムの装着方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60190637A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2832295B2 (ja) * | 1988-06-30 | 1998-12-09 | 富士重工業株式会社 | デューティソレノイド制御装置 |
| JPH05248300A (ja) * | 1992-03-04 | 1993-09-24 | Zexel Corp | 燃料噴射装置 |
| US6289672B1 (en) * | 1998-07-21 | 2001-09-18 | Toyota Jidosha Kabushiki Kaisha | Exhaust gas purification device for an internal combustion engine |
| DE102011087961A1 (de) * | 2011-12-08 | 2013-06-13 | Robert Bosch Gmbh | Verfahren zum Lernen einer minimalen Ansteuerdauer von Einspritzventilen eines Verbrennungsmotors |
-
1984
- 1984-03-12 JP JP4796184A patent/JPS60190637A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60190637A (ja) | 1985-09-28 |
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