MX2018014693A - Continuous variable transmission. - Google Patents

Continuous variable transmission.

Info

Publication number
MX2018014693A
MX2018014693A MX2018014693A MX2018014693A MX2018014693A MX 2018014693 A MX2018014693 A MX 2018014693A MX 2018014693 A MX2018014693 A MX 2018014693A MX 2018014693 A MX2018014693 A MX 2018014693A MX 2018014693 A MX2018014693 A MX 2018014693A
Authority
MX
Mexico
Prior art keywords
input
contact patch
output
rotation
disk
Prior art date
Application number
MX2018014693A
Other languages
Spanish (es)
Inventor
Hornblower Meyer Robert
Original Assignee
Hornblower Meyer Robert
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 US15/169,675 external-priority patent/US10378621B2/en
Application filed by Hornblower Meyer Robert filed Critical Hornblower Meyer Robert
Publication of MX2018014693A publication Critical patent/MX2018014693A/en

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
    • 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
    • F16H15/22—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 the axes of the members being parallel or approximately parallel
    • 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
    • F16H15/08—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 is a disc with a flat or approximately flat friction surface
    • F16H15/14—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 is a disc with a flat or approximately flat friction surface in which the axes of the members are parallel or approximately parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)

Abstract

A continuously variable transmission includes an input disk and output disk rotatable about a disk axis of rotation. An input ring member rotatable about an input axis of rotation engages the input disk at an input contact patch. An output ring member rotatable about an output axis of rotation engages the output disk at an output contact patch. A sum of a length of a first input contact patch vector extending from the input contact patch to the disk axis of rotation and a length of a first output contact patch vector extending from the output contact patch to the disk axis of rotation is greater than a length of at least one of a second input contact patch vector extending from the input contact patch to the input axis of rotation and second output contact patch vector extending from the output contact patch to the output axis of rotation.
MX2018014693A 2016-05-31 2017-05-30 Continuous variable transmission. MX2018014693A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/169,675 US10378621B2 (en) 2014-01-28 2016-05-31 Continuously variable transmission
PCT/US2017/035011 WO2017210194A1 (en) 2016-05-31 2017-05-30 Continuous variable transmission

Publications (1)

Publication Number Publication Date
MX2018014693A true MX2018014693A (en) 2019-06-03

Family

ID=60477843

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018014693A MX2018014693A (en) 2016-05-31 2017-05-30 Continuous variable transmission.

Country Status (7)

Country Link
EP (1) EP3464942A4 (en)
JP (1) JP2019518184A (en)
KR (1) KR20190057023A (en)
CN (1) CN109477558A (en)
CA (1) CA3025913A1 (en)
MX (1) MX2018014693A (en)
WO (1) WO2017210194A1 (en)

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB228838A (en) * 1923-12-10 1925-02-12 Geoffrey Joseph Abbott Improvements in or relating to variable speed gears
FR1096463A (en) * 1953-12-15 1955-06-21 Anciens Etablissements F Wenge Improvements to variable speed drives
AU469909B2 (en) * 1972-09-05 1976-02-26 Galbraith Engineering Pty Ltd Infinitely variable speed drive mechanism
DE3245402A1 (en) * 1982-12-08 1984-06-14 William Prym-Werke Kg, 5190 Stolberg FRICTION GEARBOX
JPH0823385B2 (en) * 1990-05-08 1996-03-06 ブリヂストンサイクル株式会社 Friction continuously variable transmission
NL9300492A (en) * 1993-03-19 1994-10-17 Heerke Hoogenberg Mechanical transmission.
JPH10184835A (en) * 1996-11-08 1998-07-14 Kayseven Co Ltd Continuously variable transmission
NL1014505C2 (en) * 1999-09-15 2001-03-16 Hamapro Holding B V Continuously variable transmission.
JP4511668B2 (en) * 2000-02-02 2010-07-28 本田技研工業株式会社 Continuously variable transmission for vehicle
AU2003271545A1 (en) * 2002-09-30 2004-04-23 Ulrich Rohs Transmission
CN101788041B (en) * 2002-09-30 2012-11-14 乌尔里克·罗斯 Vari-speed drive
JP2007155095A (en) * 2005-12-08 2007-06-21 Nissan Motor Co Ltd Transmission ring type continuously variable transmission
JP4860741B2 (en) * 2009-09-30 2012-01-25 ジヤトコ株式会社 Electric drive unit
KR101251740B1 (en) * 2010-12-27 2013-04-05 현대 파워텍 주식회사 Continuously Variable Transmission
US9382983B2 (en) * 2012-08-13 2016-07-05 Duc Quang Tang Positive infinitely variable transmission (P-IVT)
GB201223469D0 (en) * 2012-12-27 2013-02-13 Mazaro Nv Design features to improve power density and efficiency of a reversible variable transmission - RVT
WO2014117167A1 (en) * 2013-01-28 2014-07-31 Robert Hornblower Meyer Continuously variable drive mechanism
US10378621B2 (en) * 2014-01-28 2019-08-13 Robert Hornblower Meyer Continuously variable transmission

Also Published As

Publication number Publication date
EP3464942A1 (en) 2019-04-10
KR20190057023A (en) 2019-05-27
CN109477558A (en) 2019-03-15
JP2019518184A (en) 2019-06-27
WO2017210194A1 (en) 2017-12-07
EP3464942A4 (en) 2020-01-01
CA3025913A1 (en) 2017-12-07

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