KR19980060096A - Automatic Transmission Vehicle Braking System - Google Patents
Automatic Transmission Vehicle Braking System Download PDFInfo
- Publication number
- KR19980060096A KR19980060096A KR1019960079444A KR19960079444A KR19980060096A KR 19980060096 A KR19980060096 A KR 19980060096A KR 1019960079444 A KR1019960079444 A KR 1019960079444A KR 19960079444 A KR19960079444 A KR 19960079444A KR 19980060096 A KR19980060096 A KR 19980060096A
- Authority
- KR
- South Korea
- Prior art keywords
- automatic transmission
- detecting
- vehicle
- brake
- vehicle speed
- Prior art date
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- Control Of Transmission Device (AREA)
- Regulating Braking Force (AREA)
Abstract
본 발명의 목적은 크리프 제어를 가능케 하면서, 평지를 주행 중, 신호 대기 및 교통 체증 등으로 차량을 정지시킬 때 차량이 천천히 전, 후진하는 것을 방지하여 운전자의 운전 편의성을 향상시키는 자동변속기 차량용 제동장치를 제공하는 데 있다.SUMMARY OF THE INVENTION An object of the present invention is to provide a creep control, and to prevent the vehicle from moving forward and backward slowly while stopping the vehicle due to signal waiting, heavy traffic, etc. while driving on a flat surface, and to improve driving convenience of the driver. To provide.
Description
본 발명은 자동변속기 차량의 제동장치에 관한 것으로서, 보다 상세하게는 중립 N레인지를 제외한 R, D, 2, L레인지에서 가속 페달을 작동시키지 않으면 자동변속기는 2속 크리프 상태로 제어되어 차량이 평지에서 전, 후진하는 것을 브레이크 페달의 작동과는 별도로 제어하여 운전의 편의성을 증대시키는 자동변속기 차량용 제동장치에 관한 것이다.The present invention relates to a braking device for an automatic transmission vehicle. More specifically, if the accelerator pedal is not operated in the R, D, 2, and L ranges except the neutral N range, the automatic transmission is controlled to a 2 speed creep state so that the vehicle is flat. The present invention relates to a braking device for an automatic transmission vehicle that controls forward and backward operations separately from the operation of the brake pedal to increase driving convenience.
그러나 상기와 같은 자동변속기를 장착한 차량은 경사로에서 차량이 주행 반대 방향으로 미끌리는 것은 어느 정도 해소하였나 2속 크리프 제어로 말미암아 평지를 주행 중, 신호 대기 및 교통 체증 등으로 차량을 정차시킨 후에 운전자는 차량이 천천히 전, 후진하는 것을 방지하기 위하여 브레이크 페달을 작동시켜야 하는 번거로움이 있다.However, in the vehicle equipped with the automatic transmission, how much the vehicle slipped in the opposite direction on the slope has been eliminated.While driving on the plain due to the two-speed creep control, the driver stops the vehicle after waiting for the signal and traffic jam. It is cumbersome to operate the brake pedal to prevent the vehicle from moving forward and backward slowly.
도 1은 본 발명에 관련하는 자동변속기 차량용 제동장치의 구성을 도시한 블록도.1 is a block diagram showing a configuration of a brake for an automatic transmission vehicle according to the present invention.
도1은 본 발명에 관련하는 자동변속기 차량용 제동장치의 구성을 도시한 블록도로서, 감지수단의 감지신호를 트랜스밋션제어유닛(TCU)의 입력단에 인가시켜 그 입력신호에 따라 트랜스밋션제어유닛(TCU)이 액츄에이터(A)를 작동시킬 수 있도록 구성되어 있다.상술한 바와 같이 구성되는 자동변속기 차량용 제동장치를 구비한 차량으로 운행 중, 정차 및 신호 대기하게 되면, 자동변속기는 2속 크리프 상태로 제어된다.1 is a block diagram showing the configuration of an automatic transmission vehicle braking apparatus according to the present invention, in which a sensing signal of a sensing means is applied to an input terminal of a transmission control unit (TCU) and a transmission control unit ( TCU) is configured to operate the actuator A. When the vehicle is provided with the automatic transmission vehicle braking device configured as described above, when the vehicle stops and waits for a signal, the automatic transmission enters the 2-speed creep state. Controlled.
상술한 바와 같이 본 발명에 따른 자동변속기 차량용 제동장치는 차속이 영, 엔진이 아이들 상태, 가속 페달이 미작동, 브레이크 페달이 작동하는 2속 크리프상태에서 액츄에이터를 제어하여 파킹 레버를 작동시켜 차량을 정지시키므로 운전자의 운전 편의성을 향상시킬 수 있다.As described above, the brake device for an automatic transmission vehicle according to the present invention operates the parking lever by controlling the actuator in a two-speed creep state in which the vehicle speed is zero, the engine is idle, the accelerator pedal is inactive, and the brake pedal is operated. By stopping, the driver's driving comfort can be improved.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960079444A KR19980060096A (en) | 1996-12-31 | 1996-12-31 | Automatic Transmission Vehicle Braking System |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960079444A KR19980060096A (en) | 1996-12-31 | 1996-12-31 | Automatic Transmission Vehicle Braking System |
Publications (1)
Publication Number | Publication Date |
---|---|
KR19980060096A true KR19980060096A (en) | 1998-10-07 |
Family
ID=66423019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960079444A KR19980060096A (en) | 1996-12-31 | 1996-12-31 | Automatic Transmission Vehicle Braking System |
Country Status (1)
Country | Link |
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KR (1) | KR19980060096A (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61253224A (en) * | 1985-04-30 | 1986-11-11 | Mazda Motor Corp | Vehicle automatic speed change gear |
KR19980047674A (en) * | 1996-12-16 | 1998-09-15 | 김영귀 | Parking brake automatic control system |
KR100199162B1 (en) * | 1994-07-18 | 1999-06-15 | 정몽규 | Automatic brake driving apparatus and method for automatic transmission vehicle |
-
1996
- 1996-12-31 KR KR1019960079444A patent/KR19980060096A/en not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61253224A (en) * | 1985-04-30 | 1986-11-11 | Mazda Motor Corp | Vehicle automatic speed change gear |
KR100199162B1 (en) * | 1994-07-18 | 1999-06-15 | 정몽규 | Automatic brake driving apparatus and method for automatic transmission vehicle |
KR19980047674A (en) * | 1996-12-16 | 1998-09-15 | 김영귀 | Parking brake automatic control system |
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