ES477042A1 - Mecanismo de transmision con relacion variable. - Google Patents

Mecanismo de transmision con relacion variable.

Info

Publication number
ES477042A1
ES477042A1 ES477042A ES477042A ES477042A1 ES 477042 A1 ES477042 A1 ES 477042A1 ES 477042 A ES477042 A ES 477042A ES 477042 A ES477042 A ES 477042A ES 477042 A1 ES477042 A1 ES 477042A1
Authority
ES
Spain
Prior art keywords
pulley
cheek
keyed
translation
rotate
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.)
Expired
Application number
ES477042A
Other languages
English (en)
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.)
YONNE FOND
Original Assignee
YONNE FOND
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 YONNE FOND filed Critical YONNE FOND
Publication of ES477042A1 publication Critical patent/ES477042A1/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
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
    • 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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G5/00—V-belts, i.e. belts of tapered cross-section
    • F16G5/16—V-belts, i.e. belts of tapered cross-section consisting of several parts
    • 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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G5/00—V-belts, i.e. belts of tapered cross-section
    • F16G5/16—V-belts, i.e. belts of tapered cross-section consisting of several parts
    • F16G5/18—V-belts, i.e. belts of tapered cross-section consisting of several parts in the form of links
    • 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
    • F16H55/36—Pulleys
    • F16H55/38—Means or measures for increasing adhesion
    • 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

Abstract

Mecanismo de transmisión con relación variable en forma continua, que comprende por lo menos un árbol conductor y por lo menos un árbol conducido, una primera polea fijada en rotación sobre el árbol conductor y dotada de un plato fijo en traslación y un plato desplazable en traslación con relación al plato fijo, una segunda polea fijada en rotación y un plato desplazable en traslación con relación al plato fijo, una segunda polea fijada en rotación y un plazo desplazable en translación con relación al plato fijo, medios de gobierno del desplazamiento del plato móvil en traslación de la segunda polea y un órgano de transmisión que pasa sobre las primera y segunda poleas, caracterizado por el hecho de que sobre los platos conductos y conducido, entre los platos de las primera y segunda poleas, quedan fijados en rotación unos elementos radiales destinados a encajarse en ranuras correspondientes previstas en el órgano de transmisión, quedando delimitadas las indicadas ranuras por unas partes del mencionado órgano de transmisión que presenta una elasticidad transversal que permite asegurar el apretado de dichos elementos radiales al aplicar una fuerza de acercamiento entre los platos de las mencionadas primera y segunda poleas.
ES477042A 1978-01-12 1979-01-12 Mecanismo de transmision con relacion variable. Expired ES477042A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7800782A FR2414664A1 (fr) 1978-01-12 1978-01-12 Mecanisme de transmission a rapport variable

Publications (1)

Publication Number Publication Date
ES477042A1 true ES477042A1 (es) 1979-10-16

Family

ID=9203368

Family Applications (1)

Application Number Title Priority Date Filing Date
ES477042A Expired ES477042A1 (es) 1978-01-12 1979-01-12 Mecanismo de transmision con relacion variable.

Country Status (6)

Country Link
US (1) US4259874A (es)
EP (1) EP0003198B1 (es)
JP (1) JPS5911787B2 (es)
DE (1) DE2960082D1 (es)
ES (1) ES477042A1 (es)
FR (1) FR2414664A1 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55155951A (en) * 1979-05-23 1980-12-04 Honda Motor Co Ltd Power transmission in motorcycle
US4925433A (en) * 1982-04-27 1990-05-15 Brown Lawrence G Power transmitting system
JPS6023078U (ja) * 1983-08-01 1985-02-16 奥村遊機株式会社 パチンコ機の転球板取付装置
US4741546A (en) * 1984-03-27 1988-05-03 Reswick James B Torque responsive automatic bicycle transmission
US4608034A (en) * 1984-03-27 1986-08-26 Reswick James B Variable speed ratio drive
US4652250A (en) * 1984-03-27 1987-03-24 Reswick James B Variable speed ratio drive
FR2601743A1 (fr) * 1986-07-16 1988-01-22 Louis Guirriec Mecanisme de transmission a rapport variable de facon continue
FR2625783B1 (fr) * 1988-01-11 1990-05-11 Caoutchouc Manuf Plastique Organe de transmission pour variateur continu de vitesse, a maillons transversaux poussants et ame souple, fonctionnant par frottement sec
NL8900674A (nl) * 1989-03-20 1990-10-16 Doornes Transmissie Bv Poelie.
JP2631424B2 (ja) * 1991-06-12 1997-07-16 株式会社住建産業 框組方法
US5407394A (en) * 1993-05-05 1995-04-18 Borg-Warner Automotive, Inc. Guide for an adjustable pulley in a continuously variable transmission
DE19506939B4 (de) * 1995-02-28 2006-09-07 Intertractor Ag Antriebsvorrichtung
US5637046A (en) * 1995-10-04 1997-06-10 Ha; Jin S. Variable ratio transmission system and clutch mechanism therefor
US5950488A (en) * 1998-04-13 1999-09-14 Abdallah; Abdalla Aref Positive engagement continuously variable transmission
GB9820984D0 (en) 1998-09-25 1998-11-18 Hammerbeck John P R A variable speed drive
WO2005032873A2 (en) * 2003-10-01 2005-04-14 The Regents Of The University Of California Compact inline longitudinal cvt
NL1026210C2 (nl) * 2004-05-17 2005-11-21 Gear Chain Ind Bv Kegelschijfstel voor een continu variabele transmissie en continu variabele transmissie voorzien van een dergelijk kegelschijfstel.
CN1752479A (zh) * 2004-09-21 2006-03-29 王国斌 滑片变形齿无级啮合活齿轮
WO2007047352A2 (en) * 2005-10-18 2007-04-26 Daren Luedtke Variable speed transmission
US20070155551A1 (en) * 2005-10-18 2007-07-05 Daren Luedtke Variable speed transmission
KR100749279B1 (ko) * 2006-02-28 2007-08-16 안영신 벨트를 이용한 무단변속기 및 구동방법
KR101836506B1 (ko) * 2012-03-13 2018-04-19 현대자동차주식회사 차량의 자동화 수동 변속기
US9163706B2 (en) * 2012-08-29 2015-10-20 Greg SEBLANTE, SR. Sprocket box for increasing the gas mileage of a vehicle with an automatic transmission
CN104864051B (zh) * 2015-04-03 2017-04-26 袁廷华 一种无级变速动力轴承

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3118311A (en) * 1964-01-21 francis
US803811A (en) * 1903-08-14 1905-11-07 George A Cutter Power-transmission device.
DE597184C (de) * 1930-03-06 1934-05-18 Richard Heindl Ketten-, Riemenscheiben- oder Seilscheibengetriebe
US1997284A (en) * 1934-05-08 1935-04-09 Milton T Weston Adjustable chain drive
CH193712A (fr) * 1935-12-30 1937-10-31 Gaston King Eric Dispositif de changement de vitesse.
US2593510A (en) * 1949-01-04 1952-04-22 Wildhaber Ernest Friction drive
FR978916A (fr) * 1949-01-13 1951-04-19 Nouveau type de poulie extensible
CH301903A (de) * 1952-10-16 1954-09-30 Widmer Marie Stufenlos veränderbares Getriebe.
US2728239A (en) * 1953-08-12 1955-12-27 Raybestos Manhattan Inc Power transmission drive and belt therefor
DE1005792B (de) * 1954-04-21 1957-04-04 Frieda Gaunitz Geb Bittdorf Treibkette mit in Zugrichtung liegenden keilfoermigen Zaehnen
DE1024768B (de) * 1955-03-21 1958-02-20 Ernst Lichtenberg Keilriemenwechselgetriebe als Umlaufraedergetriebe
GB840772A (en) * 1956-09-07 1960-07-13 Schmidt Guenter Chain-wheel variable gears
GB919476A (en) * 1960-01-16 1963-02-27 Charles William Jones Improved belt drive
FR1295478A (fr) * 1961-04-26 1962-06-08 Dispositif de poulie à diamètre variable et applications, en particulier, aux variateurs de vitesse
US3144780A (en) * 1961-06-20 1964-08-18 Dodge Mfg Corp Variable pitch sheaves for multiple v belt drive
US3115049A (en) * 1961-12-15 1963-12-24 Ford Motor Co Transmission control system
FR1340277A (fr) * 1962-09-04 1963-10-18 Cidma Perfectionnements aux transmissions à vitesse variable par poulies et courroies
US3396591A (en) * 1965-02-19 1968-08-13 Bluecher Wahlstatt Leichtmet Infinitely variable mechanical speed transmission
US3448630A (en) * 1967-09-12 1969-06-10 Fmc Corp Power transmitting chain
NL142767B (nl) * 1970-04-13 1974-07-15 Doornes Transmissie Bv Inrichting voor het overbrengen van een koppel tussen v-vormige schijven.
US3782213A (en) * 1972-06-16 1974-01-01 Werner Reimers Kg Infinitely variable cone pulley transmission
DE2505228C2 (de) * 1975-02-07 1982-05-13 Hans Heynau GmbH, 8000 München Endloser Treibriemen
CH593434A5 (es) * 1975-07-28 1977-11-30 Heberlein & Co Ag
US4048863A (en) * 1976-06-24 1977-09-20 Pemberton Robert E Friction drive

Also Published As

Publication number Publication date
EP0003198A1 (fr) 1979-07-25
FR2414664A1 (fr) 1979-08-10
FR2414664B1 (es) 1980-08-22
DE2960082D1 (en) 1981-03-12
US4259874A (en) 1981-04-07
JPS5911787B2 (ja) 1984-03-17
EP0003198B1 (fr) 1981-01-21
JPS54135970A (en) 1979-10-22

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