JPH0238783B2 - - Google Patents
Info
- Publication number
- JPH0238783B2 JPH0238783B2 JP56095213A JP9521381A JPH0238783B2 JP H0238783 B2 JPH0238783 B2 JP H0238783B2 JP 56095213 A JP56095213 A JP 56095213A JP 9521381 A JP9521381 A JP 9521381A JP H0238783 B2 JPH0238783 B2 JP H0238783B2
- Authority
- JP
- Japan
- Prior art keywords
- step motor
- stator
- valve
- rotor
- speed
- 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
- 238000000034 method Methods 0.000 claims description 17
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 230000005284 excitation Effects 0.000 description 52
- 230000002093 peripheral effect Effects 0.000 description 11
- 239000011295 pitch Substances 0.000 description 10
- 238000004804 winding Methods 0.000 description 8
- 238000012545 processing Methods 0.000 description 7
- 239000000498 cooling water Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000007935 neutral effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 230000004043 responsiveness Effects 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/042—Introducing corrections for particular operating conditions for stopping the engine
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 Stepping Motors (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56095213A JPS57210139A (en) | 1981-06-22 | 1981-06-22 | Control method of idling speed in internal combustion engine |
| US06/387,755 US4391244A (en) | 1981-06-22 | 1982-06-11 | Device of controlling the idling speed of an engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56095213A JPS57210139A (en) | 1981-06-22 | 1981-06-22 | Control method of idling speed in internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57210139A JPS57210139A (en) | 1982-12-23 |
| JPH0238783B2 true JPH0238783B2 (en]) | 1990-08-31 |
Family
ID=14131465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56095213A Granted JPS57210139A (en) | 1981-06-22 | 1981-06-22 | Control method of idling speed in internal combustion engine |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4391244A (en]) |
| JP (1) | JPS57210139A (en]) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987002097A1 (en) * | 1982-07-02 | 1987-04-09 | Ishii Mitsuaki | Rotational speed controller for engine |
| JPS5996455A (ja) * | 1982-11-24 | 1984-06-02 | Hitachi Ltd | エンジン制御装置 |
| JPS59165840A (ja) * | 1983-03-09 | 1984-09-19 | Toyota Motor Corp | アルコ−ル燃料車両の燃料噴射制御装置 |
| DE3327376C2 (de) * | 1983-07-29 | 1995-08-03 | Pierburg Gmbh & Co Kg | Verfahren und Vorrichtung zur Steuerung der Stellung einer Drosselklappe in Ansaugrohr einer Brennkraftmaschine |
| DE3501588A1 (de) * | 1985-01-18 | 1986-07-24 | Voest-Alpine Friedmann GmbH, Linz | Anordnung zum steuern und regeln des verstellweges der regelstange einer einspritzbrennkraftmaschine |
| JPH01216049A (ja) * | 1988-02-24 | 1989-08-30 | Mazda Motor Corp | エンジンの吸気装置 |
| JPH08114157A (ja) * | 1994-10-14 | 1996-05-07 | Nippondenso Co Ltd | 排気ガス還流弁制御装置 |
| US6345604B1 (en) | 2000-05-17 | 2002-02-12 | Visteon Global Technologies, Inc. | Electronically controlled throttle valve with commanded default position for the throttle valve of an internal combustion engine |
| US7191755B2 (en) * | 2005-07-13 | 2007-03-20 | Visteon Global Technologies, Inc. | Idle air control valve stepper motor initialization technique |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3960130A (en) * | 1974-05-28 | 1976-06-01 | The Bendix Corporation | Start air control system |
| US4106451A (en) * | 1976-04-13 | 1978-08-15 | Nippon Soken, Inc. | Air-fuel ratio adjusting system for internal combustion engines |
| JPS548225A (en) * | 1977-06-20 | 1979-01-22 | Toyota Motor Corp | Accelerator for cleaning-up of exhaust gas under warming run of internal combustion engine |
-
1981
- 1981-06-22 JP JP56095213A patent/JPS57210139A/ja active Granted
-
1982
- 1982-06-11 US US06/387,755 patent/US4391244A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57210139A (en) | 1982-12-23 |
| US4391244A (en) | 1983-07-05 |
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