WO2012091472A3 - 체인벨트식 무단변속기의 벨트지지대 - Google Patents

체인벨트식 무단변속기의 벨트지지대 Download PDF

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Publication number
WO2012091472A3
WO2012091472A3 PCT/KR2011/010268 KR2011010268W WO2012091472A3 WO 2012091472 A3 WO2012091472 A3 WO 2012091472A3 KR 2011010268 W KR2011010268 W KR 2011010268W WO 2012091472 A3 WO2012091472 A3 WO 2012091472A3
Authority
WO
WIPO (PCT)
Prior art keywords
latch gear
belt support
belt
pulley device
driving
Prior art date
Application number
PCT/KR2011/010268
Other languages
English (en)
French (fr)
Other versions
WO2012091472A2 (ko
Inventor
조윤규
Original Assignee
Cho Yoon Kyu
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 Cho Yoon Kyu filed Critical Cho Yoon Kyu
Publication of WO2012091472A2 publication Critical patent/WO2012091472A2/ko
Publication of WO2012091472A3 publication Critical patent/WO2012091472A3/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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/52—Pulleys or friction discs of adjustable construction
    • F16H55/54—Pulleys or friction discs of adjustable construction of which the bearing parts are radially adjustable
    • 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
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/24—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

본 발명은 직경이 가변되는 구동풀리 장치와 종동풀리 장치에 래치식 체인벨트가 감겨지게 설치되어 변속 비를 제어하는 체인벨트식 무단변속기의 벨트지지대에 관한 것으로, 더욱 상세하게는 구동풀리 장치와 종동풀리 장치에 방사상으로 신축되게 설치되는 다수개의 벨트지지대에 형성되는 래치기어부가 전후방으로 나뉜 상태에서 전.후방측 래치기어부의 치형이 서로 반대방향으로 형성되고, 구동측 벨트지지대에 형성되는 각각의 래치기어부와 종동측 벨트지지대에 형성되는 각각의 래치기어부의 치형이 서로 반대방향을 향하면서 그들 구동측 벨트지지대와 종동측 벨트지지대에 각각 형성되는 래치기어부들이 서로 일직선에 위치하지 않고 어긋나게 설치되며, 상기 벨트지지대의 본체가 헤리컬기어 형태로 경사지게 형성되면서 그 상면에 전방측 래치기어부를 형성한 전방몸체와, 후방측 래치기어부를 형성한 후방몸체가 각각 착탈식으로 결합 설치되도록 한 것이다.
PCT/KR2011/010268 2010-12-29 2011-12-28 체인벨트식 무단변속기의 벨트지지대 WO2012091472A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100137823A KR101017423B1 (ko) 2010-12-29 2010-12-29 체인벨트식 무단변속기의 벨트지지대
KR10-2010-0137823 2010-12-29

Publications (2)

Publication Number Publication Date
WO2012091472A2 WO2012091472A2 (ko) 2012-07-05
WO2012091472A3 true WO2012091472A3 (ko) 2012-10-18

Family

ID=43777913

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/010268 WO2012091472A2 (ko) 2010-12-29 2011-12-28 체인벨트식 무단변속기의 벨트지지대

Country Status (2)

Country Link
KR (1) KR101017423B1 (ko)
WO (1) WO2012091472A2 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUA20164443A1 (it) * 2016-06-16 2017-12-16 Luca Pappaglione Cambio per bicicletta
FR3057044A1 (fr) * 2016-10-13 2018-04-06 Franck Guigan Engrenage a diametre variable
WO2018065679A1 (fr) * 2016-10-03 2018-04-12 Guigan Franck 75017 Paris France Engrenage a circonférence variable
KR101775616B1 (ko) * 2017-04-10 2017-09-07 황현 체인벨트식 무단변속기용 동력전달장치
KR102206626B1 (ko) 2019-08-21 2021-01-22 조용수 랙 피니언 기어 시스템이 적용된 무단변속기

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000130527A (ja) * 1998-10-30 2000-05-12 Nissan Motor Co Ltd Ｖベルト式無段変速機用プーリー及び無段変速機
US20050227797A1 (en) * 2004-04-13 2005-10-13 Jeng Fu-Shen Automatic non-step speed changing mechanism
US20060019781A1 (en) * 1999-09-24 2006-01-26 Roby Joshua L Continuously variable belt drive system
KR20070054738A (ko) * 2004-09-21 2007-05-29 베이징 브이아이티 모바일 테크놀로지스 콤파니 리미티드 슬라이딩 시트 타입 가변 톱니 기어

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5011458A (en) 1988-11-09 1991-04-30 Kumm Industries, Inc. Continuously variable transmission using planetary gearing with regenerative torque transfer and employing belt slip to measure and control pulley torque

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000130527A (ja) * 1998-10-30 2000-05-12 Nissan Motor Co Ltd Ｖベルト式無段変速機用プーリー及び無段変速機
US20060019781A1 (en) * 1999-09-24 2006-01-26 Roby Joshua L Continuously variable belt drive system
US20050227797A1 (en) * 2004-04-13 2005-10-13 Jeng Fu-Shen Automatic non-step speed changing mechanism
KR20070054738A (ko) * 2004-09-21 2007-05-29 베이징 브이아이티 모바일 테크놀로지스 콤파니 리미티드 슬라이딩 시트 타입 가변 톱니 기어

Also Published As

Publication number Publication date
KR101017423B1 (ko) 2011-02-28
WO2012091472A2 (ko) 2012-07-05

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