KR910006066A - 연속 가변 변속기 제어방법 - Google Patents
연속 가변 변속기 제어방법 Download PDFInfo
- Publication number
- KR910006066A KR910006066A KR1019900015546A KR900015546A KR910006066A KR 910006066 A KR910006066 A KR 910006066A KR 1019900015546 A KR1019900015546 A KR 1019900015546A KR 900015546 A KR900015546 A KR 900015546A KR 910006066 A KR910006066 A KR 910006066A
- Authority
- KR
- South Korea
- Prior art keywords
- control
- vehicle speed
- limit value
- opening degree
- target engine
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title claims description 5
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K20/00—Arrangement or mounting of change-speed gearing control devices in vehicles
-
- 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
- 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
-
- 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
- F16H61/66—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
- 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
- F16H61/662—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 with endless flexible members
- F16H61/66254—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 with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling
- F16H61/66259—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 with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling using electrical or electronical sensing or control means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Transmission Device (AREA)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1∼4도는 본 발명의 실시예를 도시한 것으로서,
제1도는 벨트구동식 연속 가변 변속기의 제어용 플로우차아트,
제2도는 벨트구동식 연속 가변 변속기의 엔진 회전제어를 설명하는 도면,
제3도는 벨트구동식 연속 가변 변속기의 제어용 블록도,
Claims (1)
- 고정풀리부편과 이 고정풀리부편에 접리 가능하게 장착된 가동풀리부편과의 양 풀리부편간의 홈폭을 증감하여 상기 양 풀리에 감아건 벨트의 회전반경을 증감시켜, 주행중에 조절판 개방정도와 차속력으로 이루어지는 목표 엔진회전수에 변화가 있는 경우에 소정의 레이트리미트값에 의하여 일시 제어하여 변속비를 변화시키도록 변속 제어하는 연속 가변 변속기 제어방법에 있어서, 조절판 개방정도와 차속력을 입력하여 상기 최종 목표 엔진회전수를 변화시키도록 변속제어하는 제어부를 설치하고, 이 제어부에 입력되는 조절판 개방정도와 차속력에 따라 상기 일시 제어시의 레이트리미트값을 변화시키고, 또한 상기 일시 제어를 행할때의 조절판 개방도를 차속력에 의하여 변경함과 동시에, 일시 제어의 최장시간을 조절판 개방도와 차속력에 의하여 설정하여, 상기 레이트리미트값에 의하여 일시 제어시의 최종 목표 엔진회전수를 변화시켜, 차량의 주행상태에 합치하는 적당한 변속제어를 행하는 것을 특징으로 하는 연속 가변 변속기 제어방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1-256343 | 1989-09-30 | ||
JP1256343A JP2955940B2 (ja) | 1989-09-30 | 1989-09-30 | 連続可変変速機制御方法 |
JP2172790A JP2706831B2 (ja) | 1990-01-31 | 1990-01-31 | 連続可変変速機制御方法 |
JP2-21727 | 1990-01-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910006066A true KR910006066A (ko) | 1991-04-27 |
KR950002934B1 KR950002934B1 (ko) | 1995-03-28 |
Family
ID=26358816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900015546A KR950002934B1 (ko) | 1989-09-30 | 1990-09-28 | 연속 가변 변속기 제어방법 |
Country Status (4)
Country | Link |
---|---|
US (1) | US5050455A (ko) |
EP (1) | EP0421231B1 (ko) |
KR (1) | KR950002934B1 (ko) |
DE (1) | DE69019099T2 (ko) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03204440A (ja) * | 1989-12-29 | 1991-09-06 | Aisin Aw Co Ltd | 無段変速機の制御装置 |
JP2906692B2 (ja) * | 1991-02-01 | 1999-06-21 | 日産自動車株式会社 | 無段変速機の変速制御装置 |
US5364321A (en) * | 1991-04-02 | 1994-11-15 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Control device for internal combustion engine and a continuously variable transmission |
ES2063586T3 (es) * | 1991-06-21 | 1995-01-01 | Porsche Ag | Procedimiento para el control de una caja de cambios de maniobra automatica de un vehiculo automovil. |
JPH0571622A (ja) * | 1991-09-12 | 1993-03-23 | Honda Motor Co Ltd | 自動変速機の制御装置 |
JP3200901B2 (ja) * | 1991-12-20 | 2001-08-20 | 株式会社日立製作所 | 電気自動車の駆動装置 |
DE4428684C2 (de) * | 1994-08-12 | 1999-06-24 | Bayerische Motoren Werke Ag | Stufenlos verstellbares Getriebe in Kraftfahrzeugen mit einer Steuereinheit |
DE4441876C1 (de) * | 1994-11-24 | 1996-01-04 | Porsche Ag | Verfahren zur Bestimmung der Schaltzeit für einen Übersetzungswechsel in einem stufenlosen Getriebe |
JPH08210450A (ja) * | 1995-02-01 | 1996-08-20 | Nissan Motor Co Ltd | Vベルト式無段変速機のライン圧制御装置 |
JPH08219244A (ja) * | 1995-02-14 | 1996-08-27 | Unisia Jecs Corp | 無段変速機の制御装置 |
JP3343804B2 (ja) * | 1995-07-11 | 2002-11-11 | 本田技研工業株式会社 | 車両用無段変速機の制御装置 |
JP3397160B2 (ja) * | 1999-02-12 | 2003-04-14 | トヨタ自動車株式会社 | 動力源と無段変速機を備えた車両の制御装置 |
JP3360643B2 (ja) | 1999-04-06 | 2002-12-24 | トヨタ自動車株式会社 | 動力源と無段変速機を備えた車両の制御装置 |
DE10018245A1 (de) * | 1999-04-16 | 2000-10-26 | Luk Lamellen & Kupplungsbau | Kraftfahrzeug |
JP5962868B2 (ja) * | 2013-11-12 | 2016-08-03 | トヨタ自動車株式会社 | 車両用変速機の制御装置 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57140536A (en) * | 1981-02-24 | 1982-08-31 | Nissan Motor Co Ltd | Internal-combustion engine controller |
US4458318A (en) * | 1981-04-24 | 1984-07-03 | Borg-Warner Corporation | Control arrangement for a variable pulley transmission |
US4475416A (en) * | 1982-07-27 | 1984-10-09 | Borg-Warner Corporation | Continuously variable transmission down shift control |
EP0104033B1 (en) * | 1982-09-22 | 1987-04-01 | Borg-Warner Corporation | Hydraulic control system for continuously variable transmission |
JPS59217049A (ja) * | 1983-05-23 | 1984-12-07 | Toyota Motor Corp | 車両用無段変速機の制御方法 |
JPS6018647A (ja) * | 1983-07-08 | 1985-01-30 | Toyota Motor Corp | 車両用無段変速機の制御方法 |
JPS60260753A (ja) * | 1984-06-06 | 1985-12-23 | Toyota Motor Corp | 車両用無段変速機の制御装置 |
JPS61119856A (ja) * | 1984-09-25 | 1986-06-07 | Toyota Motor Corp | 無段変速機を備えた車両の駆動力制御装置 |
US4718308A (en) * | 1985-03-29 | 1988-01-12 | Borg-Warner Automotive, Inc. | Hydraulic control system for continuously variable transmission |
US4699025A (en) * | 1985-09-30 | 1987-10-13 | Aisin Seiki Kabushiki Kaisha | Method and apparatus for controlling a power delivery system having a continuously variable ratio transmission |
US4853858A (en) * | 1986-02-13 | 1989-08-01 | Nissan Motor Co., Ltd. | Control for continuously variable transmission |
JP2699322B2 (ja) * | 1986-07-22 | 1998-01-19 | トヨタ自動車株式会社 | 車両用ベルト式無段変速機の油圧制御装置 |
JPS6353129A (ja) * | 1986-08-20 | 1988-03-07 | Fuji Heavy Ind Ltd | 無段変速機の変速比制御装置 |
JPH0765661B2 (ja) * | 1986-09-08 | 1995-07-19 | 日産自動車株式会社 | 無段変速機の変速制御装置 |
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 |
JP2794703B2 (ja) * | 1987-12-24 | 1998-09-10 | 日産自動車株式会社 | 無段変速機の変速制御装置 |
-
1990
- 1990-09-24 EP EP90118303A patent/EP0421231B1/en not_active Expired - Lifetime
- 1990-09-24 DE DE69019099T patent/DE69019099T2/de not_active Expired - Fee Related
- 1990-09-26 US US07/588,614 patent/US5050455A/en not_active Expired - Lifetime
- 1990-09-28 KR KR1019900015546A patent/KR950002934B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR950002934B1 (ko) | 1995-03-28 |
EP0421231A3 (en) | 1991-11-06 |
EP0421231A2 (en) | 1991-04-10 |
DE69019099T2 (de) | 1995-09-14 |
DE69019099D1 (de) | 1995-06-08 |
EP0421231B1 (en) | 1995-05-03 |
US5050455A (en) | 1991-09-24 |
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