KR100316912B1 - 차량용 반자동 변속기의 중립 제어방법 - Google Patents
차량용 반자동 변속기의 중립 제어방법 Download PDFInfo
- Publication number
- KR100316912B1 KR100316912B1 KR1019990005881A KR19990005881A KR100316912B1 KR 100316912 B1 KR100316912 B1 KR 100316912B1 KR 1019990005881 A KR1019990005881 A KR 1019990005881A KR 19990005881 A KR19990005881 A KR 19990005881A KR 100316912 B1 KR100316912 B1 KR 100316912B1
- Authority
- KR
- South Korea
- Prior art keywords
- neutral
- shift lever
- clutch
- shift
- actuator
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe ; Circumventing or fixing failures
-
- 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
- F16H59/02—Selector apparatus
- F16H59/0217—Selector apparatus with electric switches or sensors not for gear or range selection, e.g. for controlling auxiliary devices
-
- 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
- F16H2059/6823—Sensing neutral state of the transmission
-
- 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
- F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe ; Circumventing or fixing failures
- F16H2061/1232—Bringing the control into a predefined state, e.g. giving priority to particular actuators or gear ratios
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
Description
Claims (1)
- (정정) 변속레버를 변속조작하면 ECU에서 각종 센서로부터 입력되는 정보를 받아 최적의 변속 타이밍을 자동적으로 계산하여 액튜에이터를 작동시킴으로써, 클러치의 단속과 변속이 동시에 이루어지는 차량용 반자동 변속기에 있어서,변속기어가 치합된 상태에서의 주행중에 중립 변속 및 기어 위치센서의 시그널 노이즈에 의한 중립상태의 신호가 ECU로 입력되면, 변속레버에 배치된 변속레버 위치센서를 통해 현재 변속레버가 중립 상태인지를 판단하여, 현재 변속레버의 위치가 중립인 상태로 판단되면, 클러치의 동력 전달을 차단하도록 액튜에이터를 제어하고,중립신호가 변속레버에 의한 것이 아니라고 판단되면 현재의 클러치 연결상태를 유지하도록 액튜에이터를 제어하는 차량용 반자동 변속기의 중립 제어방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990005881A KR100316912B1 (ko) | 1999-02-23 | 1999-02-23 | 차량용 반자동 변속기의 중립 제어방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990005881A KR100316912B1 (ko) | 1999-02-23 | 1999-02-23 | 차량용 반자동 변속기의 중립 제어방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000056507A KR20000056507A (ko) | 2000-09-15 |
KR100316912B1 true KR100316912B1 (ko) | 2001-12-22 |
Family
ID=19574802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990005881A Expired - Fee Related KR100316912B1 (ko) | 1999-02-23 | 1999-02-23 | 차량용 반자동 변속기의 중립 제어방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100316912B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8771145B2 (en) | 2011-06-09 | 2014-07-08 | Hyundai Motor Company | Method of controlling double clutch transmission of vehicle |
US8771146B2 (en) | 2011-06-09 | 2014-07-08 | Hyundai Motor Company | Method of controlling transmission of vehicle |
US8777813B2 (en) | 2011-06-09 | 2014-07-15 | Hyundai Motor Company | Method of controlling double clutch transmission of vehicle |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102395648B1 (ko) * | 2018-01-08 | 2022-05-06 | 엘에스엠트론 주식회사 | 농업용 작업차량의 변속반응 조절장치 및 농업용 작업차량의 변속반응 조절방법 |
-
1999
- 1999-02-23 KR KR1019990005881A patent/KR100316912B1/ko not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8771145B2 (en) | 2011-06-09 | 2014-07-08 | Hyundai Motor Company | Method of controlling double clutch transmission of vehicle |
US8771146B2 (en) | 2011-06-09 | 2014-07-08 | Hyundai Motor Company | Method of controlling transmission of vehicle |
US8777813B2 (en) | 2011-06-09 | 2014-07-15 | Hyundai Motor Company | Method of controlling double clutch transmission of vehicle |
Also Published As
Publication number | Publication date |
---|---|
KR20000056507A (ko) | 2000-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19990223 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20001128 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20010915 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20011126 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20011127 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |