KR100369545B1 - Device for compensating misoperation of manual transmission - Google Patents

Device for compensating misoperation of manual transmission Download PDF

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Publication number
KR100369545B1
KR100369545B1 KR1019960050114A KR19960050114A KR100369545B1 KR 100369545 B1 KR100369545 B1 KR 100369545B1 KR 1019960050114 A KR1019960050114 A KR 1019960050114A KR 19960050114 A KR19960050114 A KR 19960050114A KR 100369545 B1 KR100369545 B1 KR 100369545B1
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South Korea
Prior art keywords
gear
motor
misoperation
manual transmission
ecu
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KR1019960050114A
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Korean (ko)
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KR19980030648A (en
Inventor
유인석
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기아자동차주식회사
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Priority to KR1019960050114A priority Critical patent/KR100369545B1/en
Publication of KR19980030648A publication Critical patent/KR19980030648A/en
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Publication of KR100369545B1 publication Critical patent/KR100369545B1/en

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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
    • F16H61/18—Preventing unintentional or unsafe shift, e.g. preventing manual shift from highest gear to reverse gear
    • 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
    • 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
    • F16H61/24—Providing feel, e.g. to enable selection
    • F16H2061/242—Mechanical shift gates or similar guiding means during selection and shifting

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Gear-Shifting Mechanisms (AREA)

Abstract

PURPOSE: A device for compensating misoperation of a manual transmission is provided to prevent damages of a gear and accidents caused by misoperation by exactly shifting a gear, even if drivers doesn't move a gear lever in a fixed position. CONSTITUTION: A device for compensating misoperation of a manual transmission is composed of steps of detecting if a gear lever is exactly inserted into an inlet of each level or inserted by misoperation by a detecting sensor(S) installed to the inlet of each level inserted with the gear lever; delivering needful control signals for controlling a motor by input by the detected signals of the detecting sensor and by comparing with data pre-set up in an ECU(Electronic Control Unit,10); and driving a shift motor(11) and a gear control motor(12) through a motor drive unit to move a change gear in a fixed position by input by control signals of the ECU.

Description

자동차 수동변속기의 오조작 보완방법How to supplement the malfunction of a car manual transmission

본 발명은 운전자가 기어변속을 위하여 변속레버를 정확히 위치시키지 못했을 때 이를 감지하여 기어를 정위치로 보정해 주도록 한 자동차 수동변속기의 오조작 보완방법에 관한 것이다.The present invention relates to a method for compensating a malfunction of an automotive manual transmission in which a gear is corrected to a correct position by sensing a driver when the shift lever can not be accurately positioned for gear shifting.

일반적으로 자동차의 엔진이 발생하는 토크는 회전속도의 변화에 상관없이 거의 일정하며 출력은 회전속도에 따라 크게 변화하는 특성이 있다. 그러나 자동차가 주행하는 경우에 필요로 하는 구동력은 도로상황 및 주행속도 등에 의해 크게 변화하므로 그것에 대응하기 위해 엔진과 구동바퀴 사이에서 토크를 변환시키는 장치가 필요하게 된다. 이를 실현하기 위한 장치가 변속기(Transmission)이고, 주행상태에 따라 적절히 구동력을 변환시킬 수 있도록 되어 있으며 수동변속기와 자동변속기로 구분된다.Generally, the torque generated by the engine of an automobile is substantially constant regardless of the change in the rotational speed, and the output varies greatly according to the rotational speed. However, since the driving force required when the vehicle travels varies greatly depending on the road conditions and the traveling speed, a device for converting the torque between the engine and the driving wheels is required in order to cope with the situation. Transmission is a device for realizing this, and it can convert the driving force appropriately according to the driving condition, and it is classified into a manual transmission and an automatic transmission.

이 중 수동변속기는 운전자의 측방에 위치한 변속레버를 운전자가 수동으로 변속에 따른소정위치로 이동시켜 속도에 맞는 기어변환을 이루도록 하는 것이다.In the manual transmission, the shift lever, which is located at the side of the driver, is manually shifted to a predetermined position in accordance with the speed change so that the gear change is performed according to the speed.

그러나 상기한 종래의 수동변속기는 주행중 차량의 주행속도에 따라 변속기어를 계속적으로 변환시켜주어야 하는 바, 운전자의 오조작으로 인하여 변속레버를 정확하게 위치시키지 못하면 기어의 물림이 원활하지 못하게 되고 이러한 기어의 손상을 초래할 수 있으며 자칫 사고의 위험도 있다고 문제점이 있었다.However, in the above-described conventional manual transmission, the transmission gear must be continuously changed in accordance with the running speed of the vehicle during driving. If the shift lever is not correctly positioned due to erroneous operation of the driver, There is a problem that it may cause damage and there is a risk of accident.

따라서 본 발명은 상기한 종래 수동변속기의 오조작에 따른 문제점을 감안하여 안출한 것으로, 본 발명의 목적은 운전자의 실수로 변속레버를 제대로 선택위치에 기동시키지 못하더라도 이를 인지하여 정확한 기어변환이 이루어질 수 있도록한 자동차 수동변속기의 오조작 보완방법을 제공하는 데 있다.Therefore, it is an object of the present invention to provide a manual shift control apparatus and a manual shift control apparatus, which can detect a shift position of a shift lever, So as to provide a method for complementing a malfunction of a manual transmission of a motor vehicle.

도 1은 본 발명의 적용부를 나탄낸 예시도,BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an illustration showing an application of the present invention,

도 2는 본 발명 방법이 적동된 자동차 제어부의 블록 구성도,FIG. 2 is a block diagram of a vehicle control unit in which the method of the present invention is activated;

도 3은 본 발명 방법을 설명하기 위한 프로우차트.3 is a flowchart illustrating the method of the present invention.

(도면의 주요부분에 대한 부호의 설명)DESCRIPTION OF THE REFERENCE NUMERALS (S)

L ; 변속레버 S ; 감지센서L; Shift lever S; Detection sensor

NS; 중립감지센서 10; ECUNS; Neutral sensor 10; ECU

상기한 목적의 달성을 위하여 본 발명은 변속레버(L)의 각 단 입구에 감지센서(S)를 설치하여 상기 변속레버(L)의 오조작을 감지하는 단계;In order to achieve the above object, the present invention provides a method of controlling a shift lever, comprising: detecting a misoperation of the shift lever by providing a sensing sensor at each end of a shift lever;

상기 감지센서(S)의 감지신호를 받아 ECU(10)에 사전 설정된 데이터와 비교하여 출력신호를 송출하는 단계;Receiving a sensing signal of the sensing sensor (S) and transmitting the output signal to the ECU (10) in comparison with preset data;

상기 ECU(10)의 출력신호를 받아 변속기어를 정위치로 이동시키도륵 시프트모터(11) 및 기어제어모터(12)를 구동시키는 단계로 구성되는 것을 특징으로 하는 자동차 수동변속기의 오조작 보완장치를 제공한다.And a step of receiving the output signal of the ECU (10) and driving the shift motor (11) and the gear control motor (12) to move the transmission to a predetermined position. Device.

이하 첨부된 예시도면을 참조하여 본 발명의 바람직한 실시예를 상세히 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 수동변속기의 변속위치를 도시한 것으로 본 발명은 각 단의 입구에 감지센서(S)를 설치한다. 도면에서 숫자 '1∼6'과 'R'은 각 변속 단계를 나타낸 것이며, 미설명부호 'NS'는 중립위치를 감지하는 중립감지센서이다.1 shows a shift position of a manual transmission. In the present invention, a detection sensor S is installed at an inlet of each stage. Numerals '1 to 6' and 'R' in the figure denote the shift stages, and 'NS' denotes a neutral sensor for sensing the neutral position.

또한 도시되지는 않았으나 변속레버 및 기어를 기동시키는 시프트모터와 기어제어모터가 설치된다.Further, although not shown, a shift motor and a gear control motor for starting the shift lever and the gear are provided.

도 2는 본 발명의 구성을 나타낸 블록설명도로서, 본 발명은 운전자가 오조작하여 변속레버(L)를 각 단의 입구 쯤에 위치시키면 감지센서(S)가 이를 감지하게되고, 상기 감지센서(S)로부터 신호를 받은 ECU(10)에서 이를 처리하여 정위치가 아님을 확인되면 시프트모터 및 기어제어모터로 신호를 출력하여 구동하게 됨을 나타낸다.FIG. 2 is a block explanatory view showing the configuration of the present invention. In the present invention, when the driver operates the shift lever L to position the shift lever L about the entrance of each stage, the detection sensor S senses it, The ECU 10 receives a signal from the control unit S and processes it. If it is confirmed that the vehicle is not in the correct position, it outputs a signal to the shift motor and the gear control motor.

상기와 같이 구성되는 본 발명을 도 3의 플로우차트를 참조하여 설명한다.The present invention configured as described above will be described with reference to the flowchart of Fig.

주행중 운전자가 변속레버를 오조작하여 선택위치의 입구에 레버가 위치되면 이러한 상태를 해당위치의 센서(S)가 감지하여 검출한 데이터를 ECU(10)로 보내게 된다.When the driver operates the shift lever to erroneously operate the shift lever and the lever is positioned at the entrance of the selected position, the sensor S senses this state and sends the detected data to the ECU 10.

상기 ECU에서는 메모리 저장하고 출력신호를 보내면 상기 시프트모터와 기어제어모터가 작동되어 기어를 감지된 운전자가 원하는 변속단에 변속레버가 정확히조작되도록 즉, 예상변속위치로 놓아주게 된다.When the ECU stores and outputs an output signal, the shift motor and the gear control motor operate so that the shift lever, which is sensed by the sensed driver, is accurately operated, that is, the shift lever is released to the anticipated shift position.

이상과 같이 본 발명은 운전자가 변속레버를 정위치에 이동시키지 못하더라도 이를 인지하여 정확한 기어변속을 이루게 하므로 기어의 손상을 방지하고, 오작동으로 인한 각종 사고를 미연에 방지하게 되는 효과가 있다.As described above, according to the present invention, even if a driver can not move the shift lever to a predetermined position, the shift lever can recognize the gear shift to achieve a correct gear shift, thereby preventing damage to the gear and preventing various accidents caused by malfunction.

Claims (1)

변속레버(L)가 끼워질 수 있는 각 단의 입구에 각각 설치되어 있는 감지센서(S)들을 통해 조작자가 원하는 단에 상기 변속레버(L)가 정확히 들어갔는지 아니면 오조작으로 인해 들어가지 않았는지를 감지하는 단계;It is possible to determine whether the shift lever L has entered the desired stage precisely through the detection sensors S provided at the entrance of each stage at which the shift lever L can be inserted, Sensing; 상기 감지센서(S)들의 감지신호를 입력받아 ECU(10)에 사전 설정되어 있는 데이터들과 상호 비교하여 그 모터 제어에 필요한 제어신호를 송출하는 단계;Receiving a sensing signal of the sensing sensors (S), comparing the data with preset data to the ECU (10), and transmitting a control signal required for the motor control; 상기 ECU(10)의 제어신호를 입력받아 변속기어를 정위치로 이동시킬 수 있도록 공지된 모터 구동부를 통해 시프트모터(11) 및 기어제어모터(12)를 구동시키는 단계;로 이루어진 것을 특징으로 하는 자동차 수동변속기의 오조작 보완방법.And driving the shift motor (11) and the gear control motor (12) through a known motor drive unit to receive the control signal of the ECU (10) and move the transmission gear to a predetermined position A method for complementing a malfunction of a vehicle manual transmission.
KR1019960050114A 1996-10-30 1996-10-30 Device for compensating misoperation of manual transmission KR100369545B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101543085B1 (en) 2013-10-22 2015-08-10 현대자동차주식회사 Shifting state recognizing method for shifting manupulation apparatus

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6448456U (en) * 1987-09-21 1989-03-24
KR910000666Y1 (en) * 1987-10-28 1991-02-08 박춘렬 Change-speed gearing control device in vehicles
KR950013796A (en) * 1993-11-17 1995-06-15 전성원 Transmission control device and control method using pneumatic
KR960017262A (en) * 1994-11-30 1996-06-17 박성규 Gearshift of a car
KR200157216Y1 (en) * 1996-12-31 1999-09-15 정몽규 Shift lever control device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6448456U (en) * 1987-09-21 1989-03-24
KR910000666Y1 (en) * 1987-10-28 1991-02-08 박춘렬 Change-speed gearing control device in vehicles
KR950013796A (en) * 1993-11-17 1995-06-15 전성원 Transmission control device and control method using pneumatic
KR960017262A (en) * 1994-11-30 1996-06-17 박성규 Gearshift of a car
KR200157216Y1 (en) * 1996-12-31 1999-09-15 정몽규 Shift lever control device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
한국등록실용공보 91-666호(1991.02.08) 1부. *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101543085B1 (en) 2013-10-22 2015-08-10 현대자동차주식회사 Shifting state recognizing method for shifting manupulation apparatus
US9115801B2 (en) 2013-10-22 2015-08-25 Hyundai Motor Company Shift manipulation state recognizing method for shift manipulation apparatus

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