WO2010056090A3 - 무단 변속기 - Google Patents

무단 변속기 Download PDF

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Publication number
WO2010056090A3
WO2010056090A3 PCT/KR2009/006766 KR2009006766W WO2010056090A3 WO 2010056090 A3 WO2010056090 A3 WO 2010056090A3 KR 2009006766 W KR2009006766 W KR 2009006766W WO 2010056090 A3 WO2010056090 A3 WO 2010056090A3
Authority
WO
WIPO (PCT)
Prior art keywords
rotational
way
drive member
power transmission
rotational drive
Prior art date
Application number
PCT/KR2009/006766
Other languages
English (en)
French (fr)
Other versions
WO2010056090A2 (ko
Inventor
변동환
Original Assignee
Byun Donghwan
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 Byun Donghwan filed Critical Byun Donghwan
Publication of WO2010056090A2 publication Critical patent/WO2010056090A2/ko
Publication of WO2010056090A3 publication Critical patent/WO2010056090A3/ko

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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • 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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/48—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members with members having orbital motion
    • F16H15/50—Gearings providing a continuous range of gear ratios
    • F16H15/52—Gearings providing a continuous range of gear ratios in which a member of uniform effective diameter mounted on a shaft may co-operate with different parts of another member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
    • B62M11/16—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears built in, or adjacent to, the ground-wheel hub
    • 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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • 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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
    • F16H15/16—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a conical friction surface
    • F16H15/18—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a conical friction surface externally

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Friction Gearing (AREA)

Abstract

본 발명은 무단 변속기에 관한 것으로서, 경사된 회전축을 갖는 동력전달체의 반경방향 위치를 제어하여 변속하는 마찰전동방식(traction drive type)의 무단 변속기를 게시한다. 무단변속기가 설치되는 프레임에 대해 회전 가능하게 장착된 회전구동부재와, 회전구동부재에 대해 회전 가능하게 그리고 동축적으로 장착된 회전피동부재와, 회전구동부재 및 회전피동부재와 마찰결합하여 회전구동부재의 회전력을 회전피동부재로 전달하며, 반경방향으로 병진 가능하게 설치되는 다수의 동력전달조립체와, 다수의 동력전달조립체를 방사상으로 배치하여 지지하고, 회전구동부재와 동축적으로 장착되고 프레임에 대해 회전 불가능하게 장착된 지지부재로 구성되고, 동력전달조립체들의 반경방향 위치를 제어하여 변속한다. 입력 속도대 출력 속도비의 범위가 제한되지 않고, 구성이 단순하여 부품 수가 적고, 크기가 작고 가벼워 제조비용을 줄일 수 있다.
PCT/KR2009/006766 2008-11-17 2009-11-17 무단 변속기 WO2010056090A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0113745 2008-11-17
KR20080113745 2008-11-17

Publications (2)

Publication Number Publication Date
WO2010056090A2 WO2010056090A2 (ko) 2010-05-20
WO2010056090A3 true WO2010056090A3 (ko) 2010-08-26

Family

ID=42170559

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/006766 WO2010056090A2 (ko) 2008-11-17 2009-11-17 무단 변속기

Country Status (2)

Country Link
KR (1) KR20100055352A (ko)
WO (1) WO2010056090A2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012209096A1 (de) * 2012-05-30 2013-12-05 Robert Bosch Gmbh Fahrradgetriebe
EP2882980A1 (de) * 2012-08-11 2015-06-17 Peter Strauss Stufenloses getriebe
KR101393553B1 (ko) * 2014-04-08 2014-05-09 (주)엠비아이 무단변속기
KR101675404B1 (ko) * 2015-05-07 2016-11-11 주식회사 진 무단 변속기

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100584022B1 (ko) * 1997-10-22 2006-05-29 모션 테크놀로지즈 엘엘씨 무단변속 동력전달장치 및 동력전달장치의 시프팅 장치 및 방법
KR100854795B1 (ko) * 2001-04-26 2008-08-27 모션 테크놀로지즈 엘엘씨 롤러 트랙션 변속기 및 연속 가변 변속기의 속력비 조절을위한 장치
KR20080079274A (ko) * 2005-11-22 2008-08-29 폴브룩 테크놀로지즈 인크 연속 가변 변속기

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100584022B1 (ko) * 1997-10-22 2006-05-29 모션 테크놀로지즈 엘엘씨 무단변속 동력전달장치 및 동력전달장치의 시프팅 장치 및 방법
KR100854795B1 (ko) * 2001-04-26 2008-08-27 모션 테크놀로지즈 엘엘씨 롤러 트랙션 변속기 및 연속 가변 변속기의 속력비 조절을위한 장치
KR20080079274A (ko) * 2005-11-22 2008-08-29 폴브룩 테크놀로지즈 인크 연속 가변 변속기

Also Published As

Publication number Publication date
KR20100055352A (ko) 2010-05-26
WO2010056090A2 (ko) 2010-05-20

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