KR970046517A - Automatic Transmission Control Method - Google Patents
Automatic Transmission Control Method Download PDFInfo
- Publication number
- KR970046517A KR970046517A KR1019950058647A KR19950058647A KR970046517A KR 970046517 A KR970046517 A KR 970046517A KR 1019950058647 A KR1019950058647 A KR 1019950058647A KR 19950058647 A KR19950058647 A KR 19950058647A KR 970046517 A KR970046517 A KR 970046517A
- Authority
- KR
- South Korea
- Prior art keywords
- automatic transmission
- control method
- hydraulic control
- control
- transmission control
- Prior art date
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- Control Of Transmission Device (AREA)
Abstract
이 발명은 자동변속기 제어방법에 관한 것으로서, 자동변속기가 장착되어 유압제어가 수행되는 차량에 있어서, 용량계수가 토오크율과 엔진 RPM에 의해 결정되는 입력토오크를 유압제어의 제어변수로 사용하는 것으로 이루어지는데, 자동변속기 장착차량에 있어서 유압제어에 제어변수로 예측된 입력토오크값을 사용하므로서 변속감을 향상시키는 효과를 갖는다.The present invention relates to a control method for an automatic transmission, wherein in a vehicle equipped with an automatic transmission and performing hydraulic control, an input torque whose capacity factor is determined by a torque rate and an engine RPM is used as a control variable of the hydraulic control. In a vehicle equipped with an automatic transmission, the input torque value predicted as a control variable is used for the hydraulic control, thereby improving the shifting feeling.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 자동변속기가 1속에서 2속으로 변속될 때 스로틀 밸브의 개도에 따른 듀티율 변화를 나타내는 도면이고,1 is a view showing the duty ratio change according to the opening degree of the throttle valve when the automatic transmission is shifted from 1 speed to 2 speed,
제2도는 일반적인 자동변속기 장착차량의 동력전달을 위한 구성도이다.2 is a configuration diagram for power transmission of a vehicle equipped with a general automatic transmission.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950058647A KR970046517A (en) | 1995-12-27 | 1995-12-27 | Automatic Transmission Control Method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950058647A KR970046517A (en) | 1995-12-27 | 1995-12-27 | Automatic Transmission Control Method |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970046517A true KR970046517A (en) | 1997-07-26 |
Family
ID=66619735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950058647A KR970046517A (en) | 1995-12-27 | 1995-12-27 | Automatic Transmission Control Method |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970046517A (en) |
-
1995
- 1995-12-27 KR KR1019950058647A patent/KR970046517A/en not_active Application Discontinuation
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Legal Events
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WITN | Withdrawal due to no request for examination |