JPS6419135A - Throttle valve control device for engine - Google Patents
Throttle valve control device for engineInfo
- Publication number
- JPS6419135A JPS6419135A JP17575487A JP17575487A JPS6419135A JP S6419135 A JPS6419135 A JP S6419135A JP 17575487 A JP17575487 A JP 17575487A JP 17575487 A JP17575487 A JP 17575487A JP S6419135 A JPS6419135 A JP S6419135A
- Authority
- JP
- Japan
- Prior art keywords
- throttle valve
- accelerator
- engine
- control device
- valve control
- 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)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
PURPOSE:To intend to improve intermediate acceleration performance in middle speed by making rate of change in throttle valve opening to operated quantity of accelerator pedal larger on intermediate specified range of operated quantity of accelerator pedal. CONSTITUTION:Signal from an acceleration sensor 8 provided to an accelerator 12 is put in to a control unit 11 for driving an actuator 4 for a throttle valve 3 according to prefixed characteristic. The control unit 11 has a throttle characteristic changing means 14 and makes rate of change in throttle valve opening larger when operated quantity of the accelerator is on a intermediate specified range. Thereby, intermediate acceleration performance at middle speed can be improved.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62175754A JP2525416B2 (en) | 1987-07-14 | 1987-07-14 | Engine throttle valve controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62175754A JP2525416B2 (en) | 1987-07-14 | 1987-07-14 | Engine throttle valve controller |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6419135A true JPS6419135A (en) | 1989-01-23 |
JP2525416B2 JP2525416B2 (en) | 1996-08-21 |
Family
ID=16001668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62175754A Expired - Lifetime JP2525416B2 (en) | 1987-07-14 | 1987-07-14 | Engine throttle valve controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2525416B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012107537A (en) * | 2010-11-15 | 2012-06-07 | Toyota Motor Corp | Control apparatus of vehicle drive device |
-
1987
- 1987-07-14 JP JP62175754A patent/JP2525416B2/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012107537A (en) * | 2010-11-15 | 2012-06-07 | Toyota Motor Corp | Control apparatus of vehicle drive device |
Also Published As
Publication number | Publication date |
---|---|
JP2525416B2 (en) | 1996-08-21 |
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