KR960017264A - 벨트식 무단변속장치 - Google Patents

벨트식 무단변속장치 Download PDF

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Publication number
KR960017264A
KR960017264A KR1019950044285A KR19950044285A KR960017264A KR 960017264 A KR960017264 A KR 960017264A KR 1019950044285 A KR1019950044285 A KR 1019950044285A KR 19950044285 A KR19950044285 A KR 19950044285A KR 960017264 A KR960017264 A KR 960017264A
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KR
South Korea
Prior art keywords
half body
pulley
driven pulley
belt
pulley half
Prior art date
Application number
KR1019950044285A
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English (en)
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KR0143306B1 (ko
Inventor
가즈히토 이토
다카시 오야마
Original Assignee
가와모토 노부히코
혼다기켄고교 가부시키가이샤
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Application filed by 가와모토 노부히코, 혼다기켄고교 가부시키가이샤 filed Critical 가와모토 노부히코
Publication of KR960017264A publication Critical patent/KR960017264A/ko
Application granted granted Critical
Publication of KR0143306B1 publication Critical patent/KR0143306B1/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
    • 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
    • F16H61/66227—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 shifting exclusively as a function of speed and torque
    • 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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/02—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of clutch
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • F16D43/04—Automatic clutches actuated entirely mechanically controlled by angular speed
    • F16D43/14—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating the clutching members directly in a direction which has at least a radial component; with centrifugal masses themselves being the clutching members
    • F16D43/18—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating the clutching members directly in a direction which has at least a radial component; with centrifugal masses themselves being the clutching members with friction clutching 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
    • 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
    • F16H55/56—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • F16D43/04—Automatic clutches actuated entirely mechanically controlled by angular speed
    • F16D43/14—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating the clutching members directly in a direction which has at least a radial component; with centrifugal masses themselves being the clutching members
    • F16D2043/145—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating the clutching members directly in a direction which has at least a radial component; with centrifugal masses themselves being the clutching members the centrifugal masses being pivoting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Transmissions By Endless Flexible Members (AREA)

Abstract

본 발명은 벨트식 무단변속장치의 종동풀리를 콤팩트화한 것으로써, 출력축(53)상에 배설되어 무단벨트(55)의 구동력을 자동원심 클럭치(56)를 통해 출력축(53)에 전달하는 종동풀리(54)는 고정측 풀리반체(85)와, 가동측 풀리반체(86)와, 가동측 풀리반체(86)를 고정측 풀리반체(85)로 향해서 힘을 가하는 코일스프링(87)과, 무단벨트(55)의 슬립을 방지하는 로크 캠기구(88)를 구비하고 있다. 토크 캠기구(88)는 코일스프링(87)의 반경방향 내측에 배측되며, 또 자동원심클러치(56)의 클러치 웨이트(95)를 회전가능하게 지지하는 클러치 웨이트 핀(94)은 종동풀리(54)의 고정측 풀리반체(85)의 배면을 이용하여 지지된다.

Description

벨트식 무단변속장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 자동2륜차의 전체측면도.
제2도는 파워유닛의 측면도.
제3도는 제2도의 3-3선 단면도.
제4도는 제2도의 4-4선 단면도.
제5도는 제3도의 요부확대도.

Claims (6)

  1. 입력축(42)에 지지된 구동풀리(51)와, 출력축(53)에 지지된 종동풀리(54)와, 상기 구동풀리(51) 및 종동풀리(54)에 걸려있는 무단벨트(55)와 상기 종동풀리(54)에 인접하도록 출력축(53)에 지지된 자동원심 클러치(56)를 구비하고 있으며, 상기 종동풀리(54)의 회전을 상기 자동원심 클러치(56)를 통해 출력축(53)에 절달하는 벨트식 무단변속장치에 있어서, 상기 종동풀리(54)의 고정측 풀리반체(85)의 배면에 상기 자동원심 클러치(56)의 클러치 웨이트(95)를 회전가능하게 지지하는 클러치 웨이트 핀(94)을 지지한 것을 특징으로 하는 벨트식 무단변속장치.
  2. 제1항에 있어서, 상기 클러치 웨이트 핀(94)을 상기 종동풀리(54)의 고정측 풀리반체(85)에 주입한 것을 특징으로 하는 벨트식 무단변속장치.
  3. 제1항에 있어서, 상기 클러치 웨이트(95)의 댐퍼(98)를 지지하는 댐퍼지지부(853)를 상기 종동풀리(54)의 고정측 풀리반체(85)에 일체로 형성한 것을 특징으로 하는 벨트식 무단변속장치.
  4. 입력축(42)에 지지된 구동풀리(51)와, 고정측 풀리반체(85) 및 가동측 풀리반체(86)를 가지며 출력축(53)에 지지된 종동풀리(54)와, 상기 구동풀리(51) 및 종동풀리(54)에 걸려있는 무단벨트(55)와, 상기 가동측 풀리반체(86)를 고정측 풀리반체(85)로 향해서 힘을 가하는 코일 스프링(87)과, 상기 무단벨트(55)로부터 종동풀리(54)에 절단되는 토크를 축방향 추진력으로 변환하여 가동측 풀리반체(86)를 고정측 풀리반체(85)로 향해서 힘을 가하는 토크 캠기구(88)를 구비한 밸트식 무단변속장치에 있어서, 상기 토크 캠기구(88)를 상기 코일스프링(87)의 반경방향 내측에 배치한 것을 특징으로 하는 벨트식 무단변속장치.
  5. 제4항에 있어서, 상기 토크 캠(88)이 가동측 풀리반체(86)를 상대회전 가능하고 축방향 슬라이딩 가능하게 지지하는 고정측 풀리반체(85)의 슬리브(852)에 고정설치된 캠 플레이트(92)와, 상기 캠 플레이트(92)에 반경방향으로 배설한 지지아암(924)과 상기 지자아암(924)에 반경방향 외측으로부터 장착된 캠 폴로우(93)와, 상기 가동측 풀리반체(86)에 돌설되어 캠 폴로우(93)에 당접된 캠(861)을 구비하고 있으며, 상기 캠 폴로우(93)의 외주면이 상기 코일스프링(97)의 내주면에 당접하는 것을 특징으로 하는 벨트식 무단변속장치.
  6. 제5항에 있어서, 상기 지지아암(924)을 상기 캠 플레이트(92)에 일체로 타발해서 형성한 것을 특징으로 하는 벨트식 무단변속장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950044285A 1994-11-28 1995-11-28 벨트식 무단변속 장치 KR0143306B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP94-293211 1994-11-28
JP29321194A JP3447401B2 (ja) 1994-11-28 1994-11-28 ベルト式無段変速装置

Publications (2)

Publication Number Publication Date
KR960017264A true KR960017264A (ko) 1996-06-17
KR0143306B1 KR0143306B1 (ko) 1998-08-01

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Application Number Title Priority Date Filing Date
KR1019950044285A KR0143306B1 (ko) 1994-11-28 1995-11-28 벨트식 무단변속 장치

Country Status (7)

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EP (1) EP0714801B1 (ko)
JP (1) JP3447401B2 (ko)
KR (1) KR0143306B1 (ko)
CN (1) CN1049186C (ko)
DE (1) DE69525595T2 (ko)
ES (1) ES2173143T3 (ko)
TW (1) TW332527U (ko)

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ITTO20010259A1 (it) * 2000-03-30 2002-09-19 Honda Motor Co Ltd Sistema di trasmissione della potenza per veicolo di piccole dimensioni.
KR100418613B1 (ko) * 2000-12-13 2004-02-11 기아자동차주식회사 제독차의 물펌프 구동장치
ITTO20010066A1 (it) * 2001-01-26 2002-07-26 Adler Spa Puleggia espandibile, ad esempio per variatori continui di velocita'.
KR100412653B1 (ko) * 2001-12-19 2003-12-31 현대자동차주식회사 무단 변속기의 변속 제어장치
ITTO20030314A1 (it) * 2003-04-23 2004-10-24 Dayco Europe Srl Puleggia per una trasmissione a variazione continua di rapporto.
KR100601347B1 (ko) * 2004-11-05 2006-07-18 전홍익 차량용 추진장치
EP1929180B1 (en) * 2005-08-18 2009-10-07 Dayco Europe S.R.L. Con Unico Socio Pulley assembly for a continuously variable transmission
EP2000704A1 (en) * 2007-06-05 2008-12-10 Motive Power Industry Co., Ltd. Improved clutch of continuous variable transmission system
JP5203695B2 (ja) * 2007-12-28 2013-06-05 ヤマハ発動機株式会社 遠心クラッチ、エンジンユニット及び鞍乗型車両
TWI527981B (zh) * 2009-05-14 2016-04-01 馬來西亞國家石油公司 傳輸系統
MX2011012862A (es) * 2009-06-04 2012-03-29 Hilliard Corp Embrague impulsor para una transmision continuamente variable con freno de motor y construido con proteccion de correa.
JP5532788B2 (ja) * 2009-09-24 2014-06-25 株式会社ジェイテクト 動力伝達装置
DE102015203911A1 (de) * 2015-03-05 2016-09-08 Robert Bosch Gmbh CVT-Getriebe mit verbesserter Steuerbarkeit mittels eines Anlassers
JP6534593B2 (ja) * 2015-09-24 2019-06-26 株式会社エクセディ プーリ装置
ITUB20156910A1 (it) * 2015-12-10 2017-06-10 Piaggio & C Spa Dispositivo di trasmissione a variazione continua con dispositivo di variazione della curva di cambiata
JP6293848B1 (ja) * 2016-11-07 2018-03-14 株式会社エフ・シー・シー 遠心クラッチ
CN107314057B (zh) * 2017-08-31 2019-03-05 芜湖禾丰离合器有限公司 一种自增益离心离合器
JP7045127B2 (ja) * 2018-05-18 2022-03-31 株式会社エフ・シー・シー 遠心クラッチ
CN108995757A (zh) * 2018-07-04 2018-12-14 重庆宗申杰米科技有限公司 电动摩托车无离合器无级变速驱动***
TWI745731B (zh) * 2019-06-09 2021-11-11 張峻榮 無段變速往復式原動機及含此無段變速往復式原動機的自行車
CN114483898B (zh) * 2020-11-12 2024-02-09 杭州肇鹏科技有限公司 一种无级变速器调速装置
CN113022259A (zh) * 2021-04-20 2021-06-25 中国重汽集团济南动力有限公司 一种商用车用行车/驻车空调***及控制方法
CN113483036B (zh) * 2021-07-26 2023-01-10 营口冠华机床有限公司 一种定速稳定驱动控制机构

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Also Published As

Publication number Publication date
DE69525595T2 (de) 2002-07-18
CN1049186C (zh) 2000-02-09
EP0714801A2 (en) 1996-06-05
TW332527U (en) 1998-05-21
EP0714801A3 (en) 1998-06-17
JP3447401B2 (ja) 2003-09-16
JPH08152052A (ja) 1996-06-11
KR0143306B1 (ko) 1998-08-01
CN1126674A (zh) 1996-07-17
ES2173143T3 (es) 2002-10-16
EP0714801B1 (en) 2002-02-27
DE69525595D1 (de) 2002-04-04

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