KR910007733A - 무단변속기의 엔진브레이크 제어장치 - Google Patents
무단변속기의 엔진브레이크 제어장치 Download PDFInfo
- Publication number
- KR910007733A KR910007733A KR1019900017577A KR900017577A KR910007733A KR 910007733 A KR910007733 A KR 910007733A KR 1019900017577 A KR1019900017577 A KR 1019900017577A KR 900017577 A KR900017577 A KR 900017577A KR 910007733 A KR910007733 A KR 910007733A
- Authority
- KR
- South Korea
- Prior art keywords
- continuously variable
- variable transmission
- speed
- engine brake
- detection means
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title claims 7
- 238000001514 detection method Methods 0.000 claims 5
- 230000007423 decrease Effects 0.000 claims 1
- 238000007373 indentation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R17/00—Arrangements or adaptations of lubricating systems or devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- B60W10/101—Infinitely variable gearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18109—Braking
- B60W30/18136—Engine braking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
-
- 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
- F16H61/21—Providing engine brake control
-
- 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
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/4157—Control of braking, e.g. preventing pump over-speeding when motor acts as a pump
-
- 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
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
- F16H61/431—Pump capacity control by electro-hydraulic control means, e.g. using solenoid valves
-
- 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
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/46—Automatic regulation in accordance with output requirements
-
- 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
- F16H61/66—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 specially adapted for continuously variable gearings
-
- 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
- F16H2059/186—Coasting
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Control Of Transmission Device (AREA)
- Control Of Fluid Gearings (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 제1발명인 제1실시예의 구성설명도.
Claims (2)
- 출력회전수/입력회전수로 표시되는 속도비를 무단계로 변화시킬수 있도록 구성되는 무단변속기를 구비한 차량에 적용한 것으로서, 실제 액셀러레이터답입위치를 검출하는 검출수단과, 차속을 검출하는 검출수단과, 양 검출수단으로부터 각각 실제 액셀러레이터 답입위치 및 차속을 입력하여, 차속이 증대할수록 답입쪽으로 위치시프트시켜서 압입기준점을 설정하는 동시에, 실제 액셀러레이터 답입위치가 그 답입기준점보다도 얕을 경우에 양자간의 변위의 크기에 따라서 엔진브레이크가 변화하도록 상기 무단변속기의 속도비를 제어하는 제어수단을 설치한 것을 특징으로 하는 무단변속기의엔진 브레이크제어장치.
- 출력회전수/입력회전수로 표시되는 속도비를 무단계로 변화시킬수 있도록 구성되는 무단변속기를 구비한 차량에 적용한 것으로서, 도로를 개방도를 0으로하는 액셀러레이터개방도 변화영역에서 있어서 그 최대개방도로 부터 현재 액셀러레이터 개방도까지의 각도 편위를 오프셋량으로서 검출하는 검출수단과, 차속을 검출하는 수단과, 양 검출 수단으로 부터 각각 오프셋량 및 차속을 입력하여, 엔진 브레이크 토오크가 그 오프셋량 및 차속의 증감에 대응해서 변화하도록 상기 무단변속기의 속도비를 제어하는 제어수단을 구비해서 이루어진 것을 특징으로 하는 무단변속기의 엔진브레이크 제어장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28407589A JPH0756341B2 (ja) | 1989-10-31 | 1989-10-31 | 無段変速機のエンジンブレーキ制御装置 |
JP28407489A JPH03144165A (ja) | 1989-10-31 | 1989-10-31 | 無段変速機のエンジンブレーキ制御装置 |
JP1-284075 | 1989-10-31 | ||
JP1-284074 | 1989-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR910007733A true KR910007733A (ko) | 1991-05-30 |
Family
ID=26555310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900017577A KR910007733A (ko) | 1989-10-31 | 1990-10-31 | 무단변속기의 엔진브레이크 제어장치 |
Country Status (4)
Country | Link |
---|---|
US (1) | US5172610A (ko) |
EP (1) | EP0426443A3 (ko) |
KR (1) | KR910007733A (ko) |
CN (1) | CN1051329A (ko) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4206833C1 (ko) * | 1992-03-04 | 1993-01-28 | Hydromatik Gmbh, 7915 Elchingen, De | |
CN1079921C (zh) * | 1995-08-28 | 2002-02-27 | 株式会社久保田 | 操作控制装置 |
SE510187C2 (sv) * | 1995-10-18 | 1999-04-26 | Bjoern Heed | Anordning för framdrivning av förbränningsmotordrivna fordon |
JPH1182417A (ja) * | 1997-09-01 | 1999-03-26 | Mitsubishi Heavy Ind Ltd | 流体サーボモータ装置 |
US6783430B1 (en) | 1997-09-01 | 2004-08-31 | Mitsubishi Heavy Industries, Ltd. | Grinding apparatus using fluid servomotor |
GB9720172D0 (en) * | 1997-09-24 | 1997-11-26 | Rover Group | A transmission control system for a vehicle |
EP1039180A1 (en) * | 1999-03-20 | 2000-09-27 | Rover Group Limited | A control system for providing engine braking in a vehicle with a continuously variable transmission |
JP4436647B2 (ja) * | 2003-09-30 | 2010-03-24 | 日立建機株式会社 | 油圧駆動車両の走行制御装置および油圧駆動車両 |
WO2011108697A1 (ja) * | 2010-03-04 | 2011-09-09 | 本田技研工業株式会社 | 車両の旋回制御装置 |
SE539214C2 (sv) * | 2013-12-05 | 2017-05-16 | Scania Cv Ab | Förbränningsmotor, fordon som innefattar en sådan förbränningsmotor och förfarande för att styra en sådan förbränningsmotor |
DE102015016526A1 (de) * | 2015-12-19 | 2017-06-22 | Daimler Ag | Verfahren zum Betreiben einer Hubkolben-Verbrennungskraftmaschine |
IT202000023857A1 (it) * | 2020-10-09 | 2022-04-09 | Cnh Ind Italia Spa | Metodo e sistema di frenatura di un veicolo agricolo o da lavoro dotato di trasmissione idraulica |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3044316A (en) * | 1955-01-07 | 1962-07-17 | Lloyd M Forster | Continuously variable transmission and automatic control |
US4445329A (en) * | 1980-05-08 | 1984-05-01 | Drisko Benjamin B | Full torque transmission control |
US4771656A (en) * | 1982-11-29 | 1988-09-20 | Toyota Jidoshi Kabushiki Kaisha | Cruise control method and apparatus for a vehicle with a continuously variable transmission |
JPS6095263A (ja) * | 1983-10-29 | 1985-05-28 | Mazda Motor Corp | 無段変速機の制御装置 |
JPS6095264A (ja) * | 1983-10-29 | 1985-05-28 | Mazda Motor Corp | 無段変速機の制御装置 |
JP2506630B2 (ja) * | 1984-09-13 | 1996-06-12 | アイシン精機株式会社 | Cvt制御方式 |
US4663714A (en) * | 1984-10-18 | 1987-05-05 | J. I. Case Company | Synchronized mid-mounted clutch for variable power train |
US4793217A (en) * | 1985-09-17 | 1988-12-27 | Toyota Jidosha Kabushiki Kaisha | Method and apparatus for controlling power transmitting system for automotive vehicle, including continuously variable transmission and auxiliary transmission |
JPS6331833A (ja) * | 1986-07-25 | 1988-02-10 | Nissan Motor Co Ltd | Vベルト式無段変速機のライン圧制御装置 |
JPH07117157B2 (ja) * | 1987-11-16 | 1995-12-18 | 本田技研工業株式会社 | 車両用無段変速機の変速制御方法 |
-
1990
- 1990-10-30 US US07/605,306 patent/US5172610A/en not_active Expired - Fee Related
- 1990-10-31 CN CN90108883A patent/CN1051329A/zh active Pending
- 1990-10-31 EP EP19900311909 patent/EP0426443A3/en not_active Withdrawn
- 1990-10-31 KR KR1019900017577A patent/KR910007733A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0426443A3 (en) | 1991-09-18 |
US5172610A (en) | 1992-12-22 |
CN1051329A (zh) | 1991-05-15 |
EP0426443A2 (en) | 1991-05-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR910018222A (ko) | 자동변속기 제어장치 | |
KR900014794A (ko) | 자동 변속기의 제어 장치 | |
KR910014719A (ko) | 주행 제어 장치 | |
KR860006360A (ko) | 내연기관차량용 자동발진제어장치 | |
KR920010135A (ko) | 차량의 주행저항 검출장치 | |
GB2322917B (en) | Shift control apparatus for continuously variable transmission | |
KR860003127A (ko) | 차량용 감속 제어시스템 | |
KR910007733A (ko) | 무단변속기의 엔진브레이크 제어장치 | |
KR970075524A (ko) | 자동 변속기의 변속제어장치 | |
KR870003890A (ko) | 클러치 제어 장치 | |
KR860003932A (ko) | 차량용 자동변속장치 | |
KR900015970A (ko) | 차량 변속장치 | |
KR970059543A (ko) | 무단 변속기 제어 장치 | |
KR880007282A (ko) | 차량의 제동력 유지장치 | |
KR930019995A (ko) | 엔진의 제어장치 | |
KR920000531A (ko) | 차량용 변속기의 제어방법 | |
KR860003931A (ko) | 차량용 자동 변속장치 | |
KR920006670A (ko) | 자동변속기의 제어장치 | |
KR940008949A (ko) | 차량용 동력전달장치 | |
KR860002671A (ko) | 연속가변 변속기 | |
KR870005167A (ko) | 엔진 제어장치 | |
KR970046551A (ko) | 엔진 토크를 이용한 변속 제어 장치 및 그 방법 | |
KR860006361A (ko) | 차량용 자동변속장치 | |
KR970041063A (ko) | 안전 장치가 추가된 전자 제어 조향 장치 | |
KR970036109A (ko) | A/curise 차량에서 메인 스위치의 온/오프 제어 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |