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ES269160U - Dispositivo de polea de variador de velocidad. - Google Patents

Dispositivo de polea de variador de velocidad.

Info

Publication number
ES269160U
ES269160U ES1981269160U ES269160U ES269160U ES 269160 U ES269160 U ES 269160U ES 1981269160 U ES1981269160 U ES 1981269160U ES 269160 U ES269160 U ES 269160U ES 269160 U ES269160 U ES 269160U
Authority
ES
Spain
Prior art keywords
fixed
component
rotatable shaft
pulley half
bearing
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.)
Granted
Application number
ES1981269160U
Other languages
English (en)
Other versions
ES269160Y (es
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.)
Valeo SE
Original Assignee
Valeo SE
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 Valeo SE filed Critical Valeo SE
Publication of ES269160U publication Critical patent/ES269160U/es
Application granted granted Critical
Publication of ES269160Y publication Critical patent/ES269160Y/es
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Pulleys (AREA)

Abstract

Dispositivo de polea de variador de velocidad del tipo que incluye, enfrente una de otras, dos placas caladas en rotación sobre un árbol rotativo, de las cuales una llamada por comodidad placa fija, está en funcionamiento unida axialmente a a dicho árbol rotativo, de las cuales una, llamada por comodidad placa fija, está en funcionamiento unida a dicho árbol rotativo, mientras que la otra, llamada placa móvil, está montada móvil axialmente sobre este, y en que el flanco de una, por lo menos, es al menos en pare troncocónico, en combinación con medios elásticos de recuperación que, apoyándose axialmente sobre una pieza de apoyo anular calada en rotación sobre el árbol rotativo y a su vez en apoyo axial sobre éste, solicitan a la placa móvil en dirección a la placa fija, estando dicha pieza de apoyo fraccionada en dos elementos en apoyo axial uno contra otro, a saber, un elemento de apoyo que está en apoyo axial contra el árbol rotativo o que forma parte integrante de este y un elemento de contacto sobre el cual se a apoyan axialmente dichos medios elásticos o que forma parte integrante de estos, caracterizado porque dicho elemento de contacto está montado flotan Le, al menos transversa y/o axialmente, con relación a dicho elemento de apoyo.
ES1981269160U 1980-10-09 1981-10-08 Dispositivo de polea de variador de velocidad. Expired ES269160Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8021571A FR2492031B1 (fr) 1980-10-09 1980-10-09 Poulie de variateur de vitesse

Publications (2)

Publication Number Publication Date
ES269160U true ES269160U (es) 1983-06-16
ES269160Y ES269160Y (es) 1984-01-01

Family

ID=9246697

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981269160U Expired ES269160Y (es) 1980-10-09 1981-10-08 Dispositivo de polea de variador de velocidad.

Country Status (6)

Country Link
US (1) US4432743A (es)
JP (1) JPS5790451A (es)
DE (1) DE3140191A1 (es)
ES (1) ES269160Y (es)
FR (1) FR2492031B1 (es)
IT (1) IT1145950B (es)

Families Citing this family (19)

* 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
FR2522765A1 (fr) * 1982-03-03 1983-09-09 Valeo Poulie de variateur de vitesse
FR2536145B2 (fr) * 1982-11-16 1987-07-10 Valeo Poulie de variateur de vitesse
US4598677A (en) * 1983-07-22 1986-07-08 Valeo Arrangement of auxiliary equipment units for internal combustion engined automotive vehicles
FR2557661B1 (fr) * 1983-12-28 1986-05-23 Valeo Poulie de variateur de vitesse a commande centrifuge
FR2562628B1 (fr) * 1984-04-06 1986-12-26 Valeo Poulie de variateur de vitesse
FR2598477A1 (fr) * 1986-05-07 1987-11-13 Valeo Poulie de variateur de vitesse et variateur de vitesse incorporant une telle poulie.
FR2606114A1 (fr) * 1986-11-04 1988-05-06 Valeo Poulie de variateur de vitesse, notamment pour vehicule automobile
FR2618512B1 (fr) * 1987-07-23 1989-10-27 Valeo Poulie de variateur de vitesse
US4969857A (en) * 1989-10-03 1990-11-13 Kumm Industries, Inc. Variable speed accessory drive
US5176581A (en) * 1991-06-06 1993-01-05 Kumm Industries, Inc. Self-energized controllable belt tensioner
GB9422270D0 (en) * 1994-11-04 1994-12-21 Hobart Mfg Co Variable speed food mixer
US5797816A (en) * 1995-10-31 1998-08-25 Bombardier Inc. Variable ratio drive pulley with damping structure
US5692983A (en) * 1996-10-31 1997-12-02 Bombardier, Inc. Variable ratio drive pulley
DE19946336B4 (de) * 1998-10-02 2013-04-25 Schaeffler Technologies AG & Co. KG Kontinuierlich verstellbarer Umschlingungsmitteltrieb
JP3709971B2 (ja) * 2000-03-07 2005-10-26 本田技研工業株式会社 車両用ｖベルト式自動変速機
CA2847108A1 (en) * 2011-08-31 2013-03-07 Bombardier Recreational Products Inc. Continuously variable transmission drive pulley
US9518640B2 (en) 2014-02-07 2016-12-13 Deere & Company Dry variable speed drive mechanism
JP6747377B2 (ja) * 2017-05-16 2020-08-26 アイシン・エィ・ダブリュ株式会社 無段変速機および伝動ベルト

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US824022A (en) * 1905-11-20 1906-06-19 Edwin Ernest James Expansible pulley.
US2289573A (en) * 1941-06-14 1942-07-14 Gen Motors Corp V belt pulley
CH384318A (de) * 1958-07-19 1964-11-15 Reimers Getriebe Kg Steuereinrichtung an einem stufenlos verstellbaren Kegelscheibengetriebe
US3064486A (en) * 1961-12-28 1962-11-20 Speed Selector Inc Variable speed drive mechanisms
US3129597A (en) * 1962-02-16 1964-04-21 Speed Selector Inc Pulleys
US3174348A (en) * 1963-07-19 1965-03-23 Emerson Electric Co Variable diameter pulley structure
DE1284779B (de) * 1964-12-24 1968-12-05 Heinkel Ag Ernst Keilriemenscheibe fuer ein stufenlos verstellbares Keilriemengetriebe
US3948111A (en) * 1970-11-27 1976-04-06 P.I.V. Antrieb Werner Reimers Kg Cylinder/piston aggregate on a rotating shaft
FR2348407A1 (fr) * 1976-04-15 1977-11-10 Ferodo Sa Variateur de vitesse
US4216678A (en) * 1978-04-17 1980-08-12 Borg-Warner Corporation Drive system
FR2434316A1 (fr) * 1978-08-21 1980-03-21 Ferodo Sa Poulie de variateur de vitesse

Also Published As

Publication number Publication date
ES269160Y (es) 1984-01-01
IT1145950B (it) 1986-11-12
FR2492031B1 (fr) 1986-03-07
IT8112643A0 (it) 1981-10-08
DE3140191A1 (de) 1982-05-19
JPS5790451A (en) 1982-06-05
FR2492031A1 (fr) 1982-04-16
US4432743A (en) 1984-02-21

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20000503