ZA200506265B - Rotor controlled transmission - Google Patents

Rotor controlled transmission Download PDF

Info

Publication number
ZA200506265B
ZA200506265B ZA200506265A ZA200506265A ZA200506265B ZA 200506265 B ZA200506265 B ZA 200506265B ZA 200506265 A ZA200506265 A ZA 200506265A ZA 200506265 A ZA200506265 A ZA 200506265A ZA 200506265 B ZA200506265 B ZA 200506265B
Authority
ZA
South Africa
Prior art keywords
rotor
cvt
cam
cam follower
roller
Prior art date
Application number
ZA200506265A
Other languages
English (en)
Inventor
Naude Johannes Jacobus
Original Assignee
Varibox Pty 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
Application filed by Varibox Pty Ltd filed Critical Varibox Pty Ltd
Priority to ZA200506265A priority Critical patent/ZA200506265B/en
Publication of ZA200506265B publication Critical patent/ZA200506265B/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H29/00Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action
    • F16H29/02Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between one of the shafts and an oscillating or reciprocating intermediate member, not rotating with either of the shafts
    • F16H29/04Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between one of the shafts and an oscillating or reciprocating intermediate member, not rotating with either of the shafts in which the transmission ratio is changed by adjustment of a crank, an eccentric, a wobble-plate, or a cam, on one of the shafts
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/15Intermittent grip type mechanical movement
    • Y10T74/1503Rotary to intermittent unidirectional motion
    • Y10T74/1508Rotary crank or eccentric drive
    • Y10T74/1518Rotary cam drive
    • Y10T74/1519Adjustable throw

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Friction Gearing (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Control Of Transmission Device (AREA)
ZA200506265A 2003-02-12 2005-08-04 Rotor controlled transmission ZA200506265B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA200506265A ZA200506265B (en) 2003-02-12 2005-08-04 Rotor controlled transmission

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200301147 2003-02-12
ZA200506265A ZA200506265B (en) 2003-02-12 2005-08-04 Rotor controlled transmission

Publications (1)

Publication Number Publication Date
ZA200506265B true ZA200506265B (en) 2006-11-29

Family

ID=32869985

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200506265A ZA200506265B (en) 2003-02-12 2005-08-04 Rotor controlled transmission

Country Status (11)

Country Link
US (1) US7416506B2 (pt)
EP (1) EP1592900B1 (pt)
JP (1) JP4524191B2 (pt)
KR (1) KR101019317B1 (pt)
CN (1) CN100430626C (pt)
AT (1) ATE354746T1 (pt)
AU (1) AU2003275507B2 (pt)
BR (1) BRPI0318100B1 (pt)
DE (1) DE60312047T2 (pt)
WO (1) WO2004072511A1 (pt)
ZA (1) ZA200506265B (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8425364B2 (en) * 2006-04-10 2013-04-23 Derek Lahr Cam-based infinitely variable transmission
US7878935B2 (en) * 2007-11-26 2011-02-01 Derek Lahr Continuously variable transmission with external cam
CN101918736A (zh) 2008-01-18 2010-12-15 瓦里博克斯Ip股份有限公司 无级变速传动机
DE102008019718A1 (de) * 2008-04-18 2009-10-22 Piero Kobler Stufenloses Getriebe
BRPI0911633A2 (pt) * 2008-04-25 2019-09-24 Varibox Ip Pty Ltd transmissão variável por acréscimos
AT505832B1 (de) * 2008-09-18 2011-01-15 Avl List Gmbh Motorbremseinrichtung für eine brennkraftmaschine
GB0915009D0 (en) 2009-08-28 2009-09-30 Airbus Operations Ltd Aircraft landing gear
CN102242800B (zh) * 2010-05-11 2012-12-26 谭波 一种无级变速器
WO2013159126A1 (en) 2012-04-16 2013-10-24 Varibox Ip (Pty) Limited Rotor controlled cvt
JP5543569B2 (ja) * 2012-11-17 2014-07-09 稔 中川 リングギヤ無段変速機構
US10428916B2 (en) * 2013-03-12 2019-10-01 Motus Labs, LLC Spiral cam gearbox mechanism
US9506545B2 (en) 2013-03-15 2016-11-29 John W. Klovstadt Continuously variable transmission having a periodic displacement waveform with a constant velocity portion
KR101454552B1 (ko) * 2013-07-08 2014-10-27 황진연 무단변속기
WO2015079837A1 (ja) * 2013-11-29 2015-06-04 稔 中川 無段変速機
GB2544945A (en) * 2014-10-06 2017-05-31 Varibox Ip (Pty) Ltd A rotor controlled continuously variable transmission
CN105065605B (zh) * 2015-09-11 2017-10-10 苏州农业职业技术学院 一种流体重力辅助的起停循环机构
CN105065604B (zh) * 2015-09-11 2017-10-10 苏州农业职业技术学院 一种土工布设备的刮土机构
WO2017098347A1 (en) * 2015-12-10 2017-06-15 Olyaei Abbas Continously variable transmission
CN105485257A (zh) * 2016-01-18 2016-04-13 沃德传动(天津)股份有限公司 一种减速机
DE102016209233A1 (de) * 2016-05-27 2017-11-30 Schaeffler Technologies AG & Co. KG Unendliches stufenloses Getriebe (IVT)
CN109038942B (zh) * 2016-08-31 2019-12-13 苏州欧圣电气股份有限公司 电机及具有该电机的空压机
IT201600130472A1 (it) * 2016-12-23 2018-06-23 Italvibras Giorgio Silingardi Spa Motovibratore con regolazione in continuo dello sfasamento angolare delle masse eccentriche.
CN108000450B (zh) * 2017-12-27 2020-08-28 江苏迈高信息科技有限公司 一种智能精密加工机台
US11143276B2 (en) * 2018-02-27 2021-10-12 Dieter Gerhard Fahrni Continuously variable transmission and method for operating a continuously variable transmission
CN110102654B (zh) * 2019-05-22 2020-11-13 日照超捷机械制造有限公司 一种智能冲压装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2159739A (en) 1936-06-18 1939-05-23 Weskenson Corp Overlapping cam action
US2554463A (en) * 1948-08-18 1951-05-22 Klamp Paul Variable-speed transmission
US2826097A (en) * 1953-08-04 1958-03-11 Panciroli Giuseppe Stepless and automatic change speed transmission
DE1212382B (de) * 1965-06-02 1966-03-10 Kristian Gilbert Stufenlos regelbares Schaltwerksgetriebe
US4487085A (en) * 1980-12-29 1984-12-11 Collins Clifford H Infinitely variable gear ratio transmission
US4936155A (en) * 1985-07-02 1990-06-26 Utah Transmission Corporation Infinite speed variation, constant power, ripple-free transmission
JPH01193435A (ja) * 1988-01-28 1989-08-03 Yoichi Furuta 無段変速機
US5390558A (en) * 1993-05-03 1995-02-21 Weinberg; Morgan W. Continuously variable transmission
JPH07127702A (ja) * 1993-11-02 1995-05-16 Nobuhiko Matsumoto 無段変速装置
KR19980703505A (ko) * 1996-02-06 1998-11-05 미무라겐지 무단변속기
JP3688151B2 (ja) * 1999-06-02 2005-08-24 株式会社日立製作所 動力伝達装置および車両
US6068570A (en) * 1999-06-21 2000-05-30 Han; Kyung Soo Variable speed transmission system and differential
US6425301B1 (en) * 2000-08-16 2002-07-30 Howard D. Rubenstein Continuously variable transmission

Also Published As

Publication number Publication date
JP2006514234A (ja) 2006-04-27
AU2003275507B2 (en) 2009-11-19
KR20050111589A (ko) 2005-11-25
CN100430626C (zh) 2008-11-05
ATE354746T1 (de) 2007-03-15
EP1592900B1 (en) 2007-02-21
BRPI0318100B1 (pt) 2016-02-10
JP4524191B2 (ja) 2010-08-11
AU2003275507A1 (en) 2004-09-06
DE60312047D1 (de) 2007-04-05
DE60312047T2 (de) 2007-11-15
KR101019317B1 (ko) 2011-03-07
US7416506B2 (en) 2008-08-26
US20060154774A1 (en) 2006-07-13
BR0318100A (pt) 2006-02-07
EP1592900A1 (en) 2005-11-09
WO2004072511A1 (en) 2004-08-26
CN1764796A (zh) 2006-04-26

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