KR900008201A - 연속가변 변속기의 회전수 제어장치 - Google Patents
연속가변 변속기의 회전수 제어장치 Download PDFInfo
- Publication number
- KR900008201A KR900008201A KR1019890016752A KR890016752A KR900008201A KR 900008201 A KR900008201 A KR 900008201A KR 1019890016752 A KR1019890016752 A KR 1019890016752A KR 890016752 A KR890016752 A KR 890016752A KR 900008201 A KR900008201 A KR 900008201A
- Authority
- KR
- South Korea
- Prior art keywords
- speed
- variable transmission
- control device
- pulley
- speed control
- Prior art date
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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/76—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with an orbital gear having teeth formed or arranged for obtaining multiple gear ratios, e.g. nearly infinitely variable
-
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
- G05D13/62—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover characterised by the use of electric means, e.g. use of a tachometric dynamo, use of a transducer converting an electric value into a displacement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Control Of Transmission Device (AREA)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 연속가변 변속기의 블록도,
제2도는 제어블록도,
제3도는 목표엔진회전수가 변화한 경우의 시간과 엔진회전수와의 관계를 표시하는 도면.
Claims (1)
- 고정풀리부편과 이 고정 풀리부편에 접촉분리 가능하게 장착된 가동풀리부편을 갖는 구동측 풀리 및 피구동 축풀리의 각각의 상기 양풀리부편간의 홈폭을 증감하여 상기 양 풀리에 감겨지는 벨트의 회전반경을 증감시켜 변속비를 변화시키는 연속가변 변속기에 있어서, 쓰로틀 개도와 차속을 토대로 변속 스케쥴맵에 의하여 결정되는 목표 엔진 회전수가 차량의 주행중에 변화한 경우에 이 목표 엔진 회전수의 시간 변화율르 소정시간 변화율보다도 소로 제한하도록 제어하는 제어수단을 설치한 것을 특징으로 하는 연속가변 변속기의 회전수 제어장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8-302732 | 1988-11-08 | ||
JP63-302732 | 1988-11-30 | ||
JP63302732A JP2706790B2 (ja) | 1988-11-30 | 1988-11-30 | 連続可変変速機の回転数制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900008201A true KR900008201A (ko) | 1990-06-02 |
KR930010898B1 KR930010898B1 (ko) | 1993-11-17 |
Family
ID=17912489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890016752A KR930010898B1 (ko) | 1988-11-30 | 1989-11-18 | 연속가변 변속기의 회전수 제어장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5012697A (ko) |
JP (1) | JP2706790B2 (ko) |
KR (1) | KR930010898B1 (ko) |
CA (1) | CA2004188C (ko) |
DE (1) | DE3939614C2 (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01132431A (ja) * | 1987-11-16 | 1989-05-24 | Honda Motor Co Ltd | 車両用無段変速機の変速制御方法 |
US5247859A (en) * | 1989-09-06 | 1993-09-28 | Mazda Motor Corporation | Shift control system for automatic transmission |
JPH03204440A (ja) * | 1989-12-29 | 1991-09-06 | Aisin Aw Co Ltd | 無段変速機の制御装置 |
DE4120546C2 (de) * | 1991-06-21 | 1995-04-13 | Porsche Ag | Einrichtung zur Steuerung eines stufenlosen Kraftfahrzeuggetriebes |
US5514047A (en) * | 1993-03-08 | 1996-05-07 | Ford Motor Company | Continuously variable transmission |
DE19631070A1 (de) * | 1996-08-01 | 1998-02-05 | Zahnradfabrik Friedrichshafen | Verfahren zur Vorgabe der Übersetzung eines stufenlosen Getriebes |
US6174254B1 (en) | 1998-12-30 | 2001-01-16 | Hamilton Sundstrand Corporation | Continuously variable transmission with control arrangement and for reducing transmission belt slippage |
DE19908251A1 (de) * | 1999-02-25 | 2000-08-31 | Zahnradfabrik Friedrichshafen | Verfahren zur Ermittlung von Verstellgeschwindigkeiten bei einem stufenlosen Getriebe |
US6290620B1 (en) | 1999-06-25 | 2001-09-18 | Hamilton Sundstrand Corporation | Continuously variable transmission with control arrangement and method for reducing impact of shock load |
JP4471018B2 (ja) * | 2008-04-15 | 2010-06-02 | トヨタ自動車株式会社 | 無段変速機の制御装置 |
JP6769118B2 (ja) * | 2016-05-31 | 2020-10-14 | スズキ株式会社 | ハイブリッド車両の制御装置 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2816613A1 (de) * | 1978-04-17 | 1979-10-25 | Vdo Adolf Schindling A | Einrichtung zum regeln der fahrgeschwindigkeit eines kraftfahrzeugs |
US4257361A (en) * | 1979-06-11 | 1981-03-24 | Kasiewicz Stanley Joseph | Control circuit for engine speed governor |
DE3023350A1 (de) * | 1980-06-21 | 1982-01-14 | Robert Bosch Gmbh, 7000 Stuttgart | Elektronische regeleinrichtung fuer die drehzahlregelung einer brennkraftmaschine mit selbstzuendung |
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 |
US4597049A (en) * | 1982-12-28 | 1986-06-24 | Nissan Motor Company, Limited | Accelerator control system for automotive vehicle |
JPS59144849A (ja) * | 1983-02-07 | 1984-08-20 | Toyota Motor Corp | 車両用無段変速機の制御方法 |
US4493303A (en) * | 1983-04-04 | 1985-01-15 | Mack Trucks, Inc. | Engine control |
JPS59203850A (ja) * | 1983-05-04 | 1984-11-19 | Diesel Kiki Co Ltd | エンジンの回転速度制御装置 |
JPS59217051A (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 |
JPS6044653A (ja) * | 1983-08-22 | 1985-03-09 | Toyota Motor Corp | 車両用無段変速機の速度比制御装置 |
JPS6044650A (ja) * | 1983-08-22 | 1985-03-09 | Toyota Motor Corp | 車両用無段変速機の制御方法 |
JPS6053260A (ja) * | 1983-09-01 | 1985-03-26 | Toyota Motor Corp | 車両用無段変速機の速度比制御装置 |
JPS6078150A (ja) * | 1983-10-05 | 1985-05-02 | Toyota Motor Corp | 車両用無段変速機の制御装置 |
JPS6088259A (ja) * | 1983-10-19 | 1985-05-18 | 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 |
JPS6127357A (ja) * | 1984-07-18 | 1986-02-06 | Toyota Motor Corp | 車両用無段変速機の制御装置 |
US4718308A (en) * | 1985-03-29 | 1988-01-12 | Borg-Warner Automotive, Inc. | Hydraulic control system for continuously variable transmission |
JPS61236830A (ja) * | 1985-04-15 | 1986-10-22 | Shin Etsu Chem Co Ltd | アルコキシ基含有オルガノポリシロキサンの製造方法 |
JP2784919B2 (ja) * | 1987-08-10 | 1998-08-13 | スズキ株式会社 | 連続可変変速機制御方法 |
JPH0726681B2 (ja) * | 1987-12-18 | 1995-03-29 | 本田技研工業株式会社 | 車両用無段変速機の変速制御装置 |
-
1988
- 1988-11-30 JP JP63302732A patent/JP2706790B2/ja not_active Expired - Lifetime
-
1989
- 1989-11-18 KR KR1019890016752A patent/KR930010898B1/ko not_active IP Right Cessation
- 1989-11-29 US US07/443,720 patent/US5012697A/en not_active Expired - Lifetime
- 1989-11-29 CA CA002004188A patent/CA2004188C/en not_active Expired - Fee Related
- 1989-11-30 DE DE3939614A patent/DE3939614C2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2706790B2 (ja) | 1998-01-28 |
JPH02150556A (ja) | 1990-06-08 |
DE3939614A1 (de) | 1990-05-31 |
US5012697A (en) | 1991-05-07 |
CA2004188A1 (en) | 1990-05-31 |
DE3939614C2 (de) | 1996-12-05 |
KR930010898B1 (ko) | 1993-11-17 |
CA2004188C (en) | 1994-03-29 |
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