JPS64339A - Fuel control device for internal combustion engine - Google Patents
Fuel control device for internal combustion engineInfo
- Publication number
- JPS64339A JPS64339A JP15437687A JP15437687A JPS64339A JP S64339 A JPS64339 A JP S64339A JP 15437687 A JP15437687 A JP 15437687A JP 15437687 A JP15437687 A JP 15437687A JP S64339 A JPS64339 A JP S64339A
- Authority
- JP
- Japan
- Prior art keywords
- icing
- detecting
- built
- throttle
- engine
- 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.)
- Granted
Links
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
PURPOSE: To prevent effectively mixture from being excessively rich when icing is built up by constituting the quantity of fuel injection to be corrected so as to be reduced by a set quantity upon detecting icing built up due to the drop in temperature by a detecting means at the place where a throttle value is installed.
CONSTITUTION: A throttle sensor 15 detecting the opening of a throttle valve, a revolving angle sensor 16 detecting the revolving speed of an engine, a water temperature sensor 18 detecting cooling water temperature and an intake air temperature sensor provided so as to input output signals from these sensors into an electronic control means 14. When it is judged that an engine is in a condition before warming-up, and furthermore, when the detected revolving speed of the engine becomes lower than a set idling speed in the aforesaid electronic control means 14, the judgement is formed that icing has been built up at the throttle value 4. And at the time of the judgement formed of icing, a control is performed in such a way that the quantity of fuel injection valve 13 is corrected so as to be reduced by a set quantity corresponding to the reduc tion in an air flow rate caused by the icing built up in an intake passage 2.
COPYRIGHT: (C)1989,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15437687A JPS64339A (en) | 1987-06-23 | 1987-06-23 | Fuel control device for internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15437687A JPS64339A (en) | 1987-06-23 | 1987-06-23 | Fuel control device for internal combustion engine |
Publications (3)
Publication Number | Publication Date |
---|---|
JPH01339A JPH01339A (en) | 1989-01-05 |
JPS64339A true JPS64339A (en) | 1989-01-05 |
JPH0525020B2 JPH0525020B2 (en) | 1993-04-09 |
Family
ID=15582801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15437687A Granted JPS64339A (en) | 1987-06-23 | 1987-06-23 | Fuel control device for internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS64339A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4976898A (en) * | 1985-06-17 | 1990-12-11 | Viskase Corporation | Process for making puncture resistant, heat-shrinkable films containing very low density polyethylene |
US5059481A (en) * | 1985-06-17 | 1991-10-22 | Viskase Corporation | Biaxially stretched, heat shrinkable VLDPE film |
US5256428A (en) * | 1985-06-17 | 1993-10-26 | Viskase Corporation | Puncture resistant, heat-shrinkable films containing very low density polyethylene |
US5256351A (en) * | 1985-06-17 | 1993-10-26 | Viskase Corporation | Process for making biaxially stretched, heat shrinkable VLDPE films |
KR980002795A (en) * | 1996-06-28 | 1998-03-30 | 랄프 홀거 베렌스; 게오르그 뮐러 | Method for determining excess fuel supplied to the internal combustion engine in warm-up operation |
WO2014122823A1 (en) * | 2013-02-07 | 2014-08-14 | トヨタ自動車株式会社 | Vehicle controller |
-
1987
- 1987-06-23 JP JP15437687A patent/JPS64339A/en active Granted
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4976898A (en) * | 1985-06-17 | 1990-12-11 | Viskase Corporation | Process for making puncture resistant, heat-shrinkable films containing very low density polyethylene |
US5059481A (en) * | 1985-06-17 | 1991-10-22 | Viskase Corporation | Biaxially stretched, heat shrinkable VLDPE film |
US5256428A (en) * | 1985-06-17 | 1993-10-26 | Viskase Corporation | Puncture resistant, heat-shrinkable films containing very low density polyethylene |
US5256351A (en) * | 1985-06-17 | 1993-10-26 | Viskase Corporation | Process for making biaxially stretched, heat shrinkable VLDPE films |
US5439717A (en) * | 1985-06-17 | 1995-08-08 | Viskase Corporation | Shrunken bag made from biaxially stretched, VLDPE film |
KR980002795A (en) * | 1996-06-28 | 1998-03-30 | 랄프 홀거 베렌스; 게오르그 뮐러 | Method for determining excess fuel supplied to the internal combustion engine in warm-up operation |
WO2014122823A1 (en) * | 2013-02-07 | 2014-08-14 | トヨタ自動車株式会社 | Vehicle controller |
JP2014152692A (en) * | 2013-02-07 | 2014-08-25 | Toyota Motor Corp | Control device of vehicle |
Also Published As
Publication number | Publication date |
---|---|
JPH0525020B2 (en) | 1993-04-09 |
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