KR19980047869U - Jerk cut-off device for vehicle manual transmission - Google Patents
Jerk cut-off device for vehicle manual transmission Download PDFInfo
- Publication number
- KR19980047869U KR19980047869U KR2019960061027U KR19960061027U KR19980047869U KR 19980047869 U KR19980047869 U KR 19980047869U KR 2019960061027 U KR2019960061027 U KR 2019960061027U KR 19960061027 U KR19960061027 U KR 19960061027U KR 19980047869 U KR19980047869 U KR 19980047869U
- Authority
- KR
- South Korea
- Prior art keywords
- manual transmission
- jerk
- detection switch
- position sensor
- vehicle
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 25
- 230000036461 convulsion Effects 0.000 title claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 15
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 4
- 230000035939 shock Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/04—Smoothing ratio shift
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/14—Inputs being a function of torque or torque demand
- F16H59/18—Inputs being a function of torque or torque demand dependent on the position of the accelerator pedal
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/14—Inputs being a function of torque or torque demand
- F16H59/24—Inputs being a function of torque or torque demand dependent on the throttle opening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/68—Inputs being a function of gearing status
- F16H2059/6807—Status of gear-change operation, e.g. clutch fully engaged
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
본 고안은 차량용 수동 변속기에 있어서 1단 또는 2단 상태에서 악셀 페달을 밟을 때 엔진과 트랜스미션의 롤링에 의해 저크 쇼크가 발생되는 것을 차단할 수 있도록 한 차량용 수동 변속기의 저크 차단 장치에 관한 것으로, 악셀 페달의 정도를 측정하기 위한 트로틀 위치 센서(1)와, 변속상태를 감지하기 위한 변속 감지 스위치(2)와, 상기 트로틀 위치 센서(1)와 변속 감지스위치(2)로부터 입력되는 신호에 따라 수동 변속기(4)를 제어하는 ECU(3)로 이루어져 1단 또는 2단 상태에서 악셀 조작에 의한 저크를 제거할 수 있는 것이다.The present invention relates to a jerk cut-off device of a manual transmission for a vehicle which can prevent jerk shock caused by rolling of the engine and the transmission when the accelerator pedal is pressed in the first or second stage of the vehicle manual transmission. The manual transmission according to the throttle position sensor (1) for measuring the degree of control, the shift detection switch (2) for detecting the shift state, and the signals input from the throttle position sensor (1) and the shift detection switch (2). It consists of the ECU 3 which controls (4), and can remove the jerk by an axel operation in 1st stage or 2nd stage state.
Description
본 고안은 차량에 관한 것으로, 특히 차량용 수동 변속기에 있어서 1단 또는 2단 상태에서 악셀 페달을 밟을 때 엔진과 트랜스미션의 롤링(ROLLING)에 의해 저크 쇼크(SHOCK)가 발생되는 것을 차단할 수 있도록 한 차량용 수동 변속기의 저크 차단 장치에 관한 것이다.The present invention relates to a vehicle, and in particular, for a vehicle that can prevent a shock shock caused by rolling of an engine and a transmission when the accelerator pedal is pressed in a first or second stage in a vehicle manual transmission. It relates to a jerk blocking device of a manual transmission.
종래 차량용 수동 변속기에 있어서, 3단 이하에서 악셀 페달을 조작하면 엔진 및 트랜스 미션의 로링에 의해 저크가 발생하였다.In the conventional vehicle manual transmission, when the accelerator pedal is operated in three steps or less, jerks are generated by the engine and transmission rolling.
그러나 종래에는 이와 같이 저크가 발생하여도 마운티에서 저크를 개선하기가 어렵고 마운팅등을 이용하는 방법이 있으나 원가가 상승하게 되는 문제가 있었다.However, in the related art, it is difficult to improve the jerk in the mount even if such jerk occurs, but there is a problem in that the cost increases due to the method of using the mounting and the like.
본 고안 차량용 수동 변속기의 저크 차단 장치는 이와 같은 종래의 문제점을 해결하기 위한 것으로, 수동 변속기가 장착된 차량에 있어서, 1단 또는 2단 상태에서 악셀 페달 조작에 의해 발생되는 저크를 방지하고자 하는데 그 목적이 있다.The jerk cutoff device of the manual transmission for a vehicle according to the present invention is intended to solve such a conventional problem. There is a purpose.
도 1은 본 고안 차량용 수동 변속기의 저크 차단 장치의 블록도.1 is a block diagram of a jerk blocking device of a vehicle manual transmission.
도 2는 본 고안에 따른 동작 흐름도.2 is an operation flowchart according to the present invention.
도 3은 본 고안의 저크 개선에 따른 효과를 나타낸 그래프.Figure 3 is a graph showing the effect of the jerk improvement of the present invention.
*도면의 주요부분에 대한 부호의 설명** Explanation of symbols for main parts of drawings
1:트로틀 위치센서2:변속감지센서1: Trottle position sensor 2: Shift detection sensor
3:ECU4:수동 변속기3: ECU4: Manual Transmission
이와 같은 목적을 달성하기 위한 본 고안은 악셀 페달의 정도를 측정하기 위한 트로틀 위치 센서와, 변속 상태를 감지하기 위한 변속 감지 스위치와, 상기 트로틀 위치센서와 변속 감지 스위치로부터 입력되는 신호에 따라 수동 변속기를 제어하는 ECU를 포함하여 구서함을 특징으로 한다.The present invention for achieving the above object is a trolley position sensor for measuring the degree of the accelerator pedal, a shift detection switch for detecting a shift state, and a manual transmission according to the signal input from the throttle position sensor and the shift detection switch It features a phrasebook including an ECU to control the.
이하, 본 고안 차량용 수동 변속기의 저크 차단 장치의 실시예를 첨부된 도면을 참고로 하여 상세히 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, an embodiment of a jerk cutoff device of a manual transmission for a vehicle according to the present invention will be described in detail.
도 1은 본 고안의 블록도로, 악셀 페달의 정도를 측정하기 위한 트로틀 위치센서(1)와, 변속상태를 감지하기 위한 변속 감지 스위치(2)와, 상기 트로틀 위치센서(1)와 변속감지스위치(2)로부터 입력되는 신호에 따라 수동 변속기(4)를 제어하는 ECU(3)로 구성된다.1 is a block diagram of the present invention, a throttle position sensor 1 for measuring the degree of the accelerator pedal, a shift detection switch 2 for detecting a shift state, and the throttle position sensor 1 and a shift detection switch. It consists of the ECU 3 which controls the manual transmission 4 according to the signal input from (2).
이와 같이 구성된 본 고안은 먼저 트로틀 위치센서(1)에서 악셀 페달의 정도를 측정하며, 변속감지 스위치(2)에서는 운전자가 수동으로 변속기(4)를 조정할 때 이러한 변속기 위치를 감지하여 현재 변속상태를 인식한다.The present invention configured as described above first measures the degree of the accelerator pedal at the throttle position sensor 1, and the shift detection switch 2 detects the position of the transmission when the driver manually adjusts the transmission 4 to determine the current shift state. Recognize.
여기서, 상기 변속감지 스위치(2)는 1단과 2단에 설치하는 것이 바람직하다.Here, the shift detection switch 2 is preferably installed in one stage and two stages.
이와 같이 트로틀 위치센서(1)와 변속감지 스위치(2)에서 악셀의 정도와 변속상태를 감지하여 이를 ECU(3)로 입력시키면 ECU(3)에서는 도 2와 같은 동작흐름도를 따라 해당되는 제어를 수행하게 된다.As such, when the throttle position sensor 1 and the shift detection switch 2 detect the degree and the shift state of the axel and input them to the ECU 3, the ECU 3 performs the corresponding control according to the operation flow chart as shown in FIG. Will be performed.
즉, 처음에 스파크-리타드=Y(YES)인가를 판단하여 N(NO)이면 메인 프로그램으로 진행하고 Y이면 감지 스위치(2)가 온인가를 판단한다.That is, it is determined whether spark-retard = Y (YES) at first, and if it is N (NO), it proceeds to the main program, and if Y, it is determined whether the sensing switch 2 is on.
만일 감지스위치(2)가 오프이면 메인 프로그램으로 진행하고 온이면 다시 △TH가 α인가를 판단하여 α가 아니면 메인 프로그램으로 진행하고 α이면 스파크-리타드=Y로 하고 △TH별 리타드량(각도)을 α는 5°, β는 7°로 설정한다.If the detection switch 2 is off, proceed to the main program, and if it is on, it is determined whether ΔTH is α again. If not, proceed to the main program. If α, spark-retard = Y, and the amount of retard for each ΔTH (angle ) Is set to 5 ° and β to 7 °.
그리고 시간이 기준시간인 T0보다 큰가를 판단하여 작으면 메인 프로그램을 진행하고 크면, 일정 기울기로 스파크 리타드량을 복귀시키고 메인 프로그램으로 진행한다.If it is determined that the time is larger than the reference time T0, the main program is progressed if the time is small, and if the time is large, the spark retard amount is returned with a predetermined slope and the main program is progressed.
따라서, 본 고안에 의하면, 도 3과 같이 그래프가 형성되어 1,2단 변속시 저크를 감소시키게 된다.Therefore, according to the present invention, a graph is formed as shown in FIG. 3 to reduce jerk during the first and second speed shifts.
이상과 같은 본 고안에 의하면, 수동 변속기가 장착된 차량에 있어서 1단, 2단 상태에서 악셀 페달을 밟을 때 엔진과 트랜스 미션의 롤링에 의해 발생되는 저크 쇼크를 개선할 수 있으며, 이에 따라 트랜스 미션에 대한 신뢰성을 향상시킬 수 있음은 물론 수동 변속기의 내구성을 향상시킬 수 있는 효과가 있다.According to the present invention as described above, in a vehicle equipped with a manual transmission, jerk shock caused by rolling of the engine and the transmission when the accelerator pedal is pressed in the first and second stages can be improved, and accordingly, the transmission In addition to improving the reliability of the manual transmission has the effect of improving the durability.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960061027U KR19980047869U (en) | 1996-12-28 | 1996-12-28 | Jerk cut-off device for vehicle manual transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960061027U KR19980047869U (en) | 1996-12-28 | 1996-12-28 | Jerk cut-off device for vehicle manual transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980047869U true KR19980047869U (en) | 1998-09-25 |
Family
ID=53999647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960061027U KR19980047869U (en) | 1996-12-28 | 1996-12-28 | Jerk cut-off device for vehicle manual transmission |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980047869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100435699B1 (en) * | 2002-04-12 | 2004-06-12 | 현대자동차주식회사 | Apparatus for controlling engine of vehicle and method thereof |
-
1996
- 1996-12-28 KR KR2019960061027U patent/KR19980047869U/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100435699B1 (en) * | 2002-04-12 | 2004-06-12 | 현대자동차주식회사 | Apparatus for controlling engine of vehicle and method thereof |
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| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |