IT8847532A0 - PROCEDURE AND APPARATUS FOR ADJUSTING THE NUMBER OF RPM IN THE NO-LOAD OPERATION OF INTERNAL COMBUSTION ENGINES - Google Patents
PROCEDURE AND APPARATUS FOR ADJUSTING THE NUMBER OF RPM IN THE NO-LOAD OPERATION OF INTERNAL COMBUSTION ENGINESInfo
- Publication number
- IT8847532A0 IT8847532A0 IT8847532A IT4753288A IT8847532A0 IT 8847532 A0 IT8847532 A0 IT 8847532A0 IT 8847532 A IT8847532 A IT 8847532A IT 4753288 A IT4753288 A IT 4753288A IT 8847532 A0 IT8847532 A0 IT 8847532A0
- Authority
- IT
- Italy
- Prior art keywords
- rpm
- procedure
- adjusting
- internal combustion
- combustion engines
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
- F02D31/001—Electric control of rotation speed
- F02D31/002—Electric control of rotation speed controlling air supply
- F02D31/003—Electric control of rotation speed controlling air supply for idle speed control
- F02D31/004—Electric control of rotation speed controlling air supply for idle speed control by controlling a throttle stop
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/16—End position calibration, i.e. calculation or measurement of actuator end positions, e.g. for throttle or its driving actuator
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)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873704941 DE3704941A1 (en) | 1987-02-17 | 1987-02-17 | METHOD AND DEVICE FOR REGULATING THE IDLE SPEED IN INTERNAL COMBUSTION ENGINES |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8847532A0 true IT8847532A0 (en) | 1988-01-14 |
IT1219797B IT1219797B (en) | 1990-05-24 |
Family
ID=6321141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT47532/88A IT1219797B (en) | 1987-02-17 | 1988-01-14 | PROCEDURE AND APPARATUS FOR THE ADJUSTMENT OF THE NUMBER OF REVOLUTIONS IN THE VACUUM OPERATION OF INTERNAL COMBUSTION ENGINES |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE3704941A1 (en) |
ES (1) | ES2005980A6 (en) |
FR (1) | FR2610991B1 (en) |
GB (1) | GB2201265B (en) |
IT (1) | IT1219797B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3577186B2 (en) * | 1996-12-19 | 2004-10-13 | トヨタ自動車株式会社 | Accelerator opening detector |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56107926A (en) * | 1980-01-31 | 1981-08-27 | Nissan Motor Co Ltd | Device for detecting entire closing of throttle valve of internal conbustion engine |
DE3235497A1 (en) * | 1981-09-25 | 1983-04-14 | Mitsubishi Denki K.K., Tokyo | CONTROL DEVICE FOR AN INTERNAL COMBUSTION ENGINE |
DE3142409A1 (en) * | 1981-10-26 | 1983-05-05 | Bosch und Pierburg System oHG, 4040 Neuss | METHOD AND DEVICE FOR REGULATING THE SPEED OF AN INTERNAL COMBUSTION ENGINE AT IDLE |
JPS59101576A (en) * | 1982-12-02 | 1984-06-12 | Toyota Motor Corp | Detection of opening degree of accelerator |
JPS60249630A (en) * | 1984-05-25 | 1985-12-10 | Honda Motor Co Ltd | Method of detecting full open and close degrees of throttle valve in internal-combustion engine |
JPS6198944A (en) * | 1984-10-18 | 1986-05-17 | Aisan Ind Co Ltd | Engine idle rotation control |
-
1987
- 1987-02-17 DE DE19873704941 patent/DE3704941A1/en active Granted
- 1987-12-11 ES ES8703548A patent/ES2005980A6/en not_active Expired
- 1987-12-30 FR FR8718422A patent/FR2610991B1/en not_active Expired
-
1988
- 1988-01-14 IT IT47532/88A patent/IT1219797B/en active
- 1988-02-04 GB GB8802479A patent/GB2201265B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2610991A1 (en) | 1988-08-19 |
GB2201265A (en) | 1988-08-24 |
GB8802479D0 (en) | 1988-03-02 |
IT1219797B (en) | 1990-05-24 |
FR2610991B1 (en) | 1989-11-17 |
ES2005980A6 (en) | 1989-04-01 |
DE3704941C2 (en) | 1992-05-07 |
DE3704941A1 (en) | 1988-08-25 |
GB2201265B (en) | 1991-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19930129 |