IT1166098B - Puleggia di variatore di velocita - Google Patents

Puleggia di variatore di velocita

Info

Publication number
IT1166098B
IT1166098B IT12663/79A IT1266379A IT1166098B IT 1166098 B IT1166098 B IT 1166098B IT 12663/79 A IT12663/79 A IT 12663/79A IT 1266379 A IT1266379 A IT 1266379A IT 1166098 B IT1166098 B IT 1166098B
Authority
IT
Italy
Prior art keywords
speed variator
variator pulley
pulley
speed
variator
Prior art date
Application number
IT12663/79A
Other languages
English (en)
Other versions
IT7912663A0 (it
Original Assignee
Valeo
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 FR7820025A external-priority patent/FR2430551A2/fr
Application filed by Valeo filed Critical Valeo
Publication of IT7912663A0 publication Critical patent/IT7912663A0/it
Application granted granted Critical
Publication of IT1166098B publication Critical patent/IT1166098B/it

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
    • 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
    • F16H55/563—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable actuated by centrifugal masses
    • 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
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/12—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
  • Transmissions By Endless Flexible Members (AREA)
IT12663/79A 1978-07-05 1979-07-04 Puleggia di variatore di velocita IT1166098B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7820025A FR2430551A2 (fr) 1976-04-09 1978-07-05 Poulie de variateur de vitesse

Publications (2)

Publication Number Publication Date
IT7912663A0 IT7912663A0 (it) 1979-07-04
IT1166098B true IT1166098B (it) 1987-04-29

Family

ID=9210341

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12663/79A IT1166098B (it) 1978-07-05 1979-07-04 Puleggia di variatore di velocita

Country Status (3)

Country Link
US (1) US4365963A (it)
JP (1) JPS5527579A (it)
IT (1) IT1166098B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516622B1 (fr) * 1981-11-18 1987-04-17 Valeo Poulie de variateur de vitesse
FR2546257B1 (fr) * 1983-05-16 1988-08-12 Valeo Poulie de variateur de vitesse
EP0249964A3 (en) * 1986-06-17 1988-07-20 Mitsubishi Rayon Co., Ltd. Polycarbonate resin composition
GB2323416B (en) * 1997-03-15 2001-08-01 Gkn Technology Ltd Pulley of variable effective diameter
US7338398B2 (en) * 2000-04-26 2008-03-04 Brigham Young University Continuously variable transmission or clutch with ortho-planar compliant mechanism
FR2966543B1 (fr) * 2010-10-25 2013-06-07 France Reducteurs Poulie pour dispositif de transmission a courroie, notamment pour variateur de vitesse a courroie, et variateur de vitesse a courroie integrant une telle poulie

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2256699A (en) * 1939-11-13 1941-09-23 Gen Motors Corp V belt pulley
US2289573A (en) * 1941-06-14 1942-07-14 Gen Motors Corp V belt pulley
FR1283024A (fr) * 1960-04-28 1962-01-27 Fichtel & Sachs Ag Rondelle élastique
US3727476A (en) * 1971-08-13 1973-04-17 Gen Motors Corp Pulley arrangement
US3910129A (en) * 1973-12-07 1975-10-07 Gen Motors Corp Variable diameter split-flange pulley
US3961538A (en) * 1974-09-23 1976-06-08 General Motors Corporation Expansible sheet metal pulley with mannual detent adjustment means
US4147068A (en) * 1975-06-11 1979-04-03 Borg-Warner Corporation Drive system
US4020711A (en) * 1975-06-11 1977-05-03 Borg-Warner Corporation Drive system
FR2347578A1 (fr) * 1976-04-09 1977-11-04 Ferodo Sa Poulie de variateur de vitesse
FR2348407A1 (fr) * 1976-04-15 1977-11-10 Ferodo Sa Variateur de vitesse
FR2376347A1 (fr) * 1976-12-31 1978-07-28 Ferodo Sa Poulie de variateur de vitesse

Also Published As

Publication number Publication date
IT7912663A0 (it) 1979-07-04
US4365963A (en) 1982-12-28
JPS5527579A (en) 1980-02-27

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