IT1399004B1 - SPEED VARIATOR WITH VARIABLE TRANSMISSION RATE WITH CONTINUITY - Google Patents

SPEED VARIATOR WITH VARIABLE TRANSMISSION RATE WITH CONTINUITY

Info

Publication number
IT1399004B1
IT1399004B1 ITTV2009A000135A ITTV20090135A IT1399004B1 IT 1399004 B1 IT1399004 B1 IT 1399004B1 IT TV2009A000135 A ITTV2009A000135 A IT TV2009A000135A IT TV20090135 A ITTV20090135 A IT TV20090135A IT 1399004 B1 IT1399004 B1 IT 1399004B1
Authority
IT
Italy
Prior art keywords
continuity
transmission rate
variable transmission
speed variator
variator
Prior art date
Application number
ITTV2009A000135A
Other languages
Italian (it)
Inventor
Adriano Girotto
Original Assignee
Girotto
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 Girotto filed Critical Girotto
Priority to ITTV2009A000135A priority Critical patent/IT1399004B1/en
Priority to PCT/IB2010/052775 priority patent/WO2010150163A2/en
Priority to EP10784848A priority patent/EP2446170A2/en
Publication of ITTV20090135A1 publication Critical patent/ITTV20090135A1/en
Application granted granted Critical
Publication of IT1399004B1 publication Critical patent/IT1399004B1/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
    • F16H29/00—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action
    • F16H29/12—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between rotary driving and driven members
    • F16H29/16—Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action between rotary driving and driven members in which the transmission ratio is changed by adjustment of the distance between the axes of the rotary members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
  • Pulleys (AREA)
  • Transmission Devices (AREA)
ITTV2009A000135A 2009-06-25 2009-06-25 SPEED VARIATOR WITH VARIABLE TRANSMISSION RATE WITH CONTINUITY IT1399004B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITTV2009A000135A IT1399004B1 (en) 2009-06-25 2009-06-25 SPEED VARIATOR WITH VARIABLE TRANSMISSION RATE WITH CONTINUITY
PCT/IB2010/052775 WO2010150163A2 (en) 2009-06-25 2010-06-19 Continuously variable transmission
EP10784848A EP2446170A2 (en) 2009-06-25 2010-06-19 Continuously variable transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTV2009A000135A IT1399004B1 (en) 2009-06-25 2009-06-25 SPEED VARIATOR WITH VARIABLE TRANSMISSION RATE WITH CONTINUITY

Publications (2)

Publication Number Publication Date
ITTV20090135A1 ITTV20090135A1 (en) 2010-12-26
IT1399004B1 true IT1399004B1 (en) 2013-03-28

Family

ID=41531869

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTV2009A000135A IT1399004B1 (en) 2009-06-25 2009-06-25 SPEED VARIATOR WITH VARIABLE TRANSMISSION RATE WITH CONTINUITY

Country Status (3)

Country Link
EP (1) EP2446170A2 (en)
IT (1) IT1399004B1 (en)
WO (1) WO2010150163A2 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE204186C (en) *
US2256903A (en) * 1940-04-13 1941-09-23 George O Joyner Variable speed transmission
US2547453A (en) * 1947-09-17 1951-04-03 Joseph H Egy Variable-speed transmission device
US2878688A (en) * 1953-03-16 1959-03-24 William E Palmer Variable transmission
US3987682A (en) 1974-07-11 1976-10-26 Cyclecentric Corporation Variable speed transmission
FR2846634A1 (en) 2002-10-31 2004-05-07 Yves Guy Buchs Hand held drinking fountain has container with sealing stopper having outlet and controlled air inlet
FR2848634B3 (en) * 2002-12-13 2005-03-04 Patrick Merlet FREE WHEEL SPEED VARIATOR
ITTV20050018A1 (en) 2005-02-03 2006-08-04 Adriano Girotto Transmission with linearly variable transmission ratio.
GB0703351D0 (en) 2007-02-21 2007-03-28 Torotrak Dev Ltd Continuously variable transmission

Also Published As

Publication number Publication date
WO2010150163A2 (en) 2010-12-29
EP2446170A2 (en) 2012-05-02
ITTV20090135A1 (en) 2010-12-26
WO2010150163A3 (en) 2011-04-21

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