KR970046337A - Vehicle type continuously variable transmission - Google Patents

Vehicle type continuously variable transmission Download PDF

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Publication number
KR970046337A
KR970046337A KR1019950068241A KR19950068241A KR970046337A KR 970046337 A KR970046337 A KR 970046337A KR 1019950068241 A KR1019950068241 A KR 1019950068241A KR 19950068241 A KR19950068241 A KR 19950068241A KR 970046337 A KR970046337 A KR 970046337A
Authority
KR
South Korea
Prior art keywords
drive shaft
output
power
transfer
friction element
Prior art date
Application number
KR1019950068241A
Other languages
Korean (ko)
Other versions
KR100290349B1 (en
Inventor
이용준
Original Assignee
전성원
현대자동차 주식회사
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 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019950068241A priority Critical patent/KR100290349B1/en
Publication of KR970046337A publication Critical patent/KR970046337A/en
Application granted granted Critical
Publication of KR100290349B1 publication Critical patent/KR100290349B1/en

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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
    • 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
    • F16H61/664—Friction 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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/021—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction gearing
    • 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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H2057/02086—Measures for reducing size of gearbox, e.g. for creating a more compact transmission casing

Abstract

본 발명은 유성기어 셋트 대신에 체인 기어를 구성하여 전, 후진이 용이한 메카니즘을 구현하고자 한 내연기관용 종치형 무단변속기로 이를 실현하기 위하여 엔진의 동력을 제1마찰요소의 선택적 결합으로 구동축의 회전시 출력축이 연동하여 후진동력을 전달하도록 설치된 체인 기어부재와, 상기한 구동축에 설치된 제2 마찰요소의 선택적 결합으로 금속벨트를 통해 구동축에서 종동축에 전진 전달하도록 설치된 풀리부재와, 상기 풀리부재와 체인 기어부재에 의해 전달된 동력이 종치형으로, 배치되어 출력되도록 설치된 출력기어 부재를 포함하여 이루어지고 있다.The present invention consists of a chain gear instead of a planetary gear set to realize a mechanism that facilitates forward and reverse movement. To realize this, the engine power is selectively coupled to the first friction element to rotate the drive shaft. And a pulley member installed to transfer forward from the drive shaft to the driven shaft through a metal belt by selective coupling of the second friction element installed on the drive shaft, the output gear being interlocked to transfer the reverse power. The power transmitted by the chain gear member is a longitudinal type, and includes an output gear member installed to be arranged and output.

Description

차량용 종치형 무단변속기Vehicle type continuously variable transmission

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 종치형 무단 변속기를 도시한 도면이다.1 is a view showing a longitudinal type continuously variable transmission according to the present invention.

제2도는 본 발명에 따른 종치형 무단 변속기의 작용을 개략적으로 도시한 도면이다.2 is a view schematically showing the operation of the longitudinal type continuously variable transmission according to the present invention.

제3도는 종래기술에 따른 전,후진 무단 변속기를 도시한 도면이다.3 is a view showing a forward and reverse continuously variable transmission according to the prior art.

Claims (2)

엔진의 동력을 제1 마찰요소의 선택적으로 결합으로 구동축의 회전시 출력축이 연동하여 후진동력을 전달하도록 설치된 체인 기어부재와, 상기한 구동축에 설치된 제2 마찰요소의 선택적 결합으로 금속벨트를 통해 구동축에서 종동축에 전진 전달하도록 설치된 풀리부재와, 상기 풀리부재와 체인 기어부재에 의해 전달된 동력이 종치형으로 변속기에 배치되어 출력이 이루어지도록 한 출력기어 부재를 포함하여 이루어짐을 특징으로 하는 차량용 종치형 무단변속기.Selective coupling of the power of the engine to the first friction element selectively rotates the drive shaft when the output shaft is interlocked to transfer the reverse power and the drive shaft through the metal belt by the selective coupling of the second friction element installed on the drive shaft And a pulley member installed to forwardly transfer to the driven shaft at the vehicle, and an output gear member configured to output the power transmitted by the pulley member and the chain gear member in a longitudinal manner to the transmission. Toothed continuously variable transmission. 제1항에 있어서, 출력 기어부재는 동력을 전달받는 출력축에 하이포이드기어를 설치하므로서 엔질룸의 공간을 확보할 수 있게 한 차량용 종치형 무단변속기.The longitudinally variable speed transmission for a vehicle according to claim 1, wherein the output gear member is provided with a hypoid gear on an output shaft to which power is transmitted, thereby securing a space in an enzymatic room.
KR1019950068241A 1995-12-30 1995-12-30 Longitudinally arranged continuously variable transmission for vehicle KR100290349B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950068241A KR100290349B1 (en) 1995-12-30 1995-12-30 Longitudinally arranged continuously variable transmission for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950068241A KR100290349B1 (en) 1995-12-30 1995-12-30 Longitudinally arranged continuously variable transmission for vehicle

Publications (2)

Publication Number Publication Date
KR970046337A true KR970046337A (en) 1997-07-26
KR100290349B1 KR100290349B1 (en) 2001-10-24

Family

ID=37525673

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950068241A KR100290349B1 (en) 1995-12-30 1995-12-30 Longitudinally arranged continuously variable transmission for vehicle

Country Status (1)

Country Link
KR (1) KR100290349B1 (en)

Also Published As

Publication number Publication date
KR100290349B1 (en) 2001-10-24

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