KR900008202A - 연속가변 변속기의 벨트비율 제어장치 - Google Patents

연속가변 변속기의 벨트비율 제어장치 Download PDF

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Publication number
KR900008202A
KR900008202A KR1019890016612A KR890016612A KR900008202A KR 900008202 A KR900008202 A KR 900008202A KR 1019890016612 A KR1019890016612 A KR 1019890016612A KR 890016612 A KR890016612 A KR 890016612A KR 900008202 A KR900008202 A KR 900008202A
Authority
KR
South Korea
Prior art keywords
belt ratio
belt
control device
ratio control
variable transmission
Prior art date
Application number
KR1019890016612A
Other languages
English (en)
Other versions
KR930003785B1 (ko
Inventor
가쯔아끼 무라노
요시노리 야마시다
사다유끼 히라노
다꾸미 다쓰미
Original Assignee
원본미기재
스즈끼 지도오샤 고오교오 가부시끼가이샤
미쓰비시 덴끼 가부시끼가이샤
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 원본미기재, 스즈끼 지도오샤 고오교오 가부시끼가이샤, 미쓰비시 덴끼 가부시끼가이샤 filed Critical 원본미기재
Publication of KR900008202A publication Critical patent/KR900008202A/ko
Application granted granted Critical
Publication of KR930003785B1 publication Critical patent/KR930003785B1/ko

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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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • 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
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • B60K28/16—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to, or preventing, skidding of wheels
    • B60K28/165—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to, or preventing, skidding of wheels acting on elements of the vehicle drive train other than the propulsion unit and brakes, e.g. transmission, clutch, differential
    • 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18027—Drive off, accelerating from standstill
    • 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
    • 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
    • F16H59/50—Inputs being a function of the status of the machine, e.g. position of doors or safety belts
    • F16H2059/506—Wheel slip
    • 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
    • F16H59/60—Inputs being a function of ambient conditions
    • F16H59/66—Road conditions, e.g. slope, slippery
    • 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

Abstract

내용 없음.

Description

연속가변 변속기의 벨트비율 제어장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 연속가변변속기와 유압회로와의 설명도,
제2도는 본 실시예의 작용을 설명하는 흐름도,
제3도는 벨트비율 콘트롤의 상태를 도시한 블록도.

Claims (1)

  1. 고정풀리부편과 이 고정 풀리부편에 접리가능하게 장착된 가동풀리부편과의 양풀리부편간의 홈폭을 유압에 의해 증감하여 상기 양풀리에 감겨지는 벨트의 회전반경을 증감시켜 벨트비율을 변화시키게끔 변속제어하는 연속 가변변속기의 벨트비율 제어장치에 있어서 노면마찰계수가 작은 노면에서 발진할 때에 드로틀 개방정도에 의해 설정되는 목표벨트 비율치로 하게끔 벨트비율을 제어하는 제어수단을 설치한 것을 특징으로 하는 연속가변변속기의 벨트비율 제어장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890016612A 1988-11-30 1989-11-16 연속가변변속기의 벨트비율제어장치 KR930003785B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP88-302731 1988-11-30
JP63302731A JPH0721311B2 (ja) 1988-11-30 1988-11-30 連続可変変速機のベルトレシオ制御装置
JP63-302,731 1988-11-30

Publications (2)

Publication Number Publication Date
KR900008202A true KR900008202A (ko) 1990-06-02
KR930003785B1 KR930003785B1 (ko) 1993-05-10

Family

ID=17912479

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890016612A KR930003785B1 (ko) 1988-11-30 1989-11-16 연속가변변속기의 벨트비율제어장치

Country Status (5)

Country Link
US (1) US5069086A (ko)
JP (1) JPH0721311B2 (ko)
KR (1) KR930003785B1 (ko)
CA (1) CA2004187C (ko)
DE (1) DE3939671C2 (ko)

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DE4120546C2 (de) * 1991-06-21 1995-04-13 Porsche Ag Einrichtung zur Steuerung eines stufenlosen Kraftfahrzeuggetriebes
DE4120589A1 (de) * 1991-06-21 1993-01-07 Porsche Ag Verfahren zur steuerung eines stufenlosen getriebes eines kraftfahrzeugs
US5586953A (en) * 1994-01-31 1996-12-24 Nissan Motor Co., Ltd. System for controlling a continuously variable transmission in response to a sensed wheel deceleration
JPH07305749A (ja) * 1994-05-12 1995-11-21 Nissan Motor Co Ltd 無段変速機の制御装置
EP0727598B1 (en) * 1995-01-26 1998-08-12 Honda Giken Kogyo Kabushiki Kaisha Control apparatus for transmission
JP3453986B2 (ja) * 1996-02-08 2003-10-06 日産自動車株式会社 無段自動変速機の変速制御装置
US6199005B1 (en) 1997-04-28 2001-03-06 Nissan Motor Co., Ltd. Vehicle drive force control device
JP2001241540A (ja) * 1999-12-24 2001-09-07 Aisin Aw Co Ltd 自動変速機制御装置、自動変速機制御方法及びそのプログラムを記録した記録媒体
DE10084277T1 (de) * 1999-12-24 2002-03-28 Aisin Aw Co Steuerungsvorrichtung und Steuerungsverfahren für ein Automatikgetriebe und Aufzeichnungsmedium mit aufgezeichnetem Programm dafür
DE10354700A1 (de) * 2003-11-22 2005-06-16 Zf Friedrichshafen Ag Verfahren zur Verlängerung der lebensdauer von Schubgliederbändern und zur Vermeidung von Scratch Noise für ein CVT-Getriebe
DE102004038315B4 (de) * 2004-08-05 2012-10-25 Helmut Stephan Regeleinrichtung für ein Getriebe mit einem auf einer Antriebswelle angebrachten Kraftübertragungsrad und zugehöriges Getriebe
JP2008045576A (ja) * 2006-08-10 2008-02-28 Yamaha Motor Co Ltd 無段変速装置
JP4842741B2 (ja) * 2006-09-01 2011-12-21 ヤマハ発動機株式会社 鞍乗型車両
JP5217018B2 (ja) * 2008-11-04 2013-06-19 日産自動車株式会社 無段変速機の変速制御装置
DE102013003763A1 (de) 2013-03-06 2014-09-11 Helmut Stephan Regeleinrichtung für ein Getriebe
DE102020128355A1 (de) 2020-05-26 2021-12-02 Aktiebolaget Skf Riemenspannungsüberwachungsvorrichtung
DE102020128353A1 (de) * 2020-05-26 2021-12-02 Aktiebolaget Skf Riemenspannungsüberwachungsvorrichtung

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JPS6081560A (ja) * 1983-10-11 1985-05-09 Nissan Motor Co Ltd 無段変速機の制御装置
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Also Published As

Publication number Publication date
JPH0721311B2 (ja) 1995-03-08
KR930003785B1 (ko) 1993-05-10
US5069086A (en) 1991-12-03
DE3939671C2 (de) 1995-06-29
DE3939671A1 (de) 1990-05-31
JPH02150555A (ja) 1990-06-08
CA2004187A1 (en) 1990-05-31
CA2004187C (en) 1994-06-14

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