CA2700935C - A variable transmission - Google Patents

A variable transmission Download PDF

Info

Publication number
CA2700935C
CA2700935C CA2700935A CA2700935A CA2700935C CA 2700935 C CA2700935 C CA 2700935C CA 2700935 A CA2700935 A CA 2700935A CA 2700935 A CA2700935 A CA 2700935A CA 2700935 C CA2700935 C CA 2700935C
Authority
CA
Canada
Prior art keywords
rotation
transmission
input
gear
shaft
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA2700935A
Other languages
English (en)
French (fr)
Other versions
CA2700935A1 (en
Inventor
Stephen John Durnin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VRT Innovations Ltd
Original Assignee
VRT Innovations Ltd
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
Priority claimed from AU2007905337A external-priority patent/AU2007905337A0/en
Application filed by VRT Innovations Ltd filed Critical VRT Innovations Ltd
Publication of CA2700935A1 publication Critical patent/CA2700935A1/en
Application granted granted Critical
Publication of CA2700935C publication Critical patent/CA2700935C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Structure Of Transmissions (AREA)
  • Friction Gearing (AREA)
CA2700935A 2007-09-28 2008-09-29 A variable transmission Expired - Fee Related CA2700935C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2007905337A AU2007905337A0 (en) 2007-09-28 A Variable Transmission
AU2007905337 2007-09-28
PCT/AU2008/001442 WO2009039590A1 (en) 2007-09-28 2008-09-29 A variable transmission

Publications (2)

Publication Number Publication Date
CA2700935A1 CA2700935A1 (en) 2009-04-02
CA2700935C true CA2700935C (en) 2016-06-28

Family

ID=40510684

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2700935A Expired - Fee Related CA2700935C (en) 2007-09-28 2008-09-29 A variable transmission

Country Status (11)

Country Link
US (1) US8668617B2 (enExample)
EP (1) EP2203663B1 (enExample)
JP (1) JP5327761B2 (enExample)
CN (1) CN101868651A (enExample)
AU (1) AU2008303081C1 (enExample)
BR (1) BRPI0822166A2 (enExample)
CA (1) CA2700935C (enExample)
NZ (1) NZ584737A (enExample)
RU (1) RU2481513C2 (enExample)
WO (1) WO2009039590A1 (enExample)
ZA (1) ZA201002899B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013104233A1 (zh) * 2012-01-10 2013-07-18 Qiu Yongan 风力直驱抽油机
US8961354B1 (en) * 2013-08-19 2015-02-24 William Robert Brown Infinitely variable speed amplifier
KR101627425B1 (ko) * 2014-10-29 2016-06-03 권윤구 변속기
KR20180075564A (ko) * 2015-10-31 2018-07-04 아루드라 벤캇트 야니 그것으로 채택되는 무한하게 변하기 쉬운 전송 및 방법 달성을 위한 장치 체계
DE102017119799A1 (de) * 2016-10-25 2018-04-26 Huan Hsiung Tseng Ursprungsverschiebungssystem
CN108180270A (zh) * 2018-01-02 2018-06-19 天津工业大学 一种双输入双输出自减振齿轮传动系统
RU202591U1 (ru) * 2020-12-25 2021-02-26 Евгений Николаевич Коптяев Механический редуктор

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2750812A (en) * 1956-06-19 Mirone
US2908189A (en) * 1957-06-12 1959-10-13 Garrett Corp Combination engine starter and constant speed drive
DE3424421A1 (de) * 1984-07-03 1986-01-09 Walter Rudolf Getriebe mit mechanischer kraftuebertragung zur stufenlosen veraenderung von drehmoment, drehzahl sowie drehsinn
NO171328C (no) 1990-10-01 1993-02-24 Ken Lillevik Gir-anordning
RU2104427C1 (ru) * 1995-03-15 1998-02-10 Юрий Федорович Ващенко Планетарная автоматическая коробка передач
BE1014275A3 (fr) * 2001-07-04 2003-07-01 Dupriez Charles Louis Appareil de transmission de vitesses.
JP3832424B2 (ja) * 2002-11-28 2006-10-11 日本精工株式会社 無段変速装置
RU2239738C1 (ru) * 2003-04-25 2004-11-10 Коротков Эдуард Константинович Механическая голономная часть передачи непрерывного действия с бесступенчатым изменением передаточных чисел
FR2870910B1 (fr) * 2004-05-26 2006-08-04 Renault Sas Transmission infiniment variable a derivation de puissance a deux modes de fonctionnement commandee par un baladeur a crabot, pour vehicule automobile
PT103369A (pt) 2005-10-18 2007-04-30 Champlon Joao Armando Soledade Transmissão de variação contínua (cvt) engrenada

Also Published As

Publication number Publication date
JP5327761B2 (ja) 2013-10-30
CN101868651A (zh) 2010-10-20
EP2203663B1 (en) 2013-05-15
RU2481513C2 (ru) 2013-05-10
US8668617B2 (en) 2014-03-11
RU2010118872A (ru) 2011-11-27
WO2009039590A1 (en) 2009-04-02
EP2203663A1 (en) 2010-07-07
NZ584737A (en) 2012-12-21
AU2008303081A1 (en) 2009-04-02
CA2700935A1 (en) 2009-04-02
AU2008303081C1 (en) 2013-01-31
US20110201470A1 (en) 2011-08-18
ZA201002899B (en) 2011-01-26
EP2203663A4 (en) 2011-03-16
JP2010540850A (ja) 2010-12-24
BRPI0822166A2 (pt) 2016-05-31
AU2008303081B2 (en) 2012-07-19

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20130829

MKLA Lapsed

Effective date: 20200929