ES2026539T3 - Transmision continuamente variable sin rozamiento. - Google Patents

Transmision continuamente variable sin rozamiento.

Info

Publication number
ES2026539T3
ES2026539T3 ES198787305481T ES87305481T ES2026539T3 ES 2026539 T3 ES2026539 T3 ES 2026539T3 ES 198787305481 T ES198787305481 T ES 198787305481T ES 87305481 T ES87305481 T ES 87305481T ES 2026539 T3 ES2026539 T3 ES 2026539T3
Authority
ES
Spain
Prior art keywords
cam
output gear
input
pinion
output
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 - Lifetime
Application number
ES198787305481T
Other languages
English (en)
Inventor
Joseph Korban
Nouhad Korban
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2026539T3 publication Critical patent/ES2026539T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16H29/18—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 in which the intermittently-driving members slide along approximately radial guides while rotating with one of the rotary members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/1836—Rotary to rotary

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Friction Gearing (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Gear-Shifting Mechanisms (AREA)

Abstract

UNA TRANSMISION CONTINUAMENTE VARIABLE EN LA QUE UNA PLACA DE ENTRADA (6), PREFERENTEMENTE DE FORMA TRIANGULAR, ESTA MONTADA EXCENTRICAMENTE SOBRE UN ENGRANAJE DE SALIDA (1). LA EXCENTRICIDAD ENTRE LAS DOS PARTES HACE QUE LA PLACA (6) DIRIJA TRES PIÑONES (3) EN DIFERENTES VELOCIDADES ALREDEDOR DEL ENGRANAJE (1). UNA LEVA (8) IGUAL A UNA TERCERA DE LA PLACA DE SALIDA (9) BLOQUEA UN PIÑON (3) DEL ENGRANAJE (1) PARA HACER QUE LA PLACA (6) DIRIJA LA SECCION DE SALIDA. LA LEVA BLOQUEA UN PIÑON A UN TIEMPO MIENTRAS QUE LOS OTROS PIÑONES VUELVEN LIBREMENTE SIN TENER ALGUN EFECTO SOBRE EL ENGRANAJE (1). LA LEVA TRABAJA ALTERNATIVAMENTE DE UN IÑON A OTRO. EN EL MOVIMIENTO DE LA LEVA ALREDEDOR DEL EJE DE ENTRADA, RADIO DE ALCANCE PUEDE SER CAMBIADO A CAUSA DE LA EXCENTRICIDAD ENTRE LAS DOS PARTES. LA LEVA, UNA CONSTANTE 120, PUEDE CUBRIR UNA SECCION MAYOR O MENOR DEL ENGRANAJE (1) DEPENDIENDO DE LA POSICION DE LA LEVA EN EL ENGRANAJE (1).
ES198787305481T 1987-04-09 1987-06-19 Transmision continuamente variable sin rozamiento. Expired - Lifetime ES2026539T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/036,913 US4817464A (en) 1986-04-11 1987-04-09 Frictionless continuously variable transmission

Publications (1)

Publication Number Publication Date
ES2026539T3 true ES2026539T3 (es) 1992-05-01

Family

ID=21891363

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787305481T Expired - Lifetime ES2026539T3 (es) 1987-04-09 1987-06-19 Transmision continuamente variable sin rozamiento.

Country Status (6)

Country Link
US (1) US4817464A (es)
EP (1) EP0285719B1 (es)
AT (1) ATE67284T1 (es)
CA (1) CA1282265C (es)
DE (1) DE3772976D1 (es)
ES (1) ES2026539T3 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2141019B1 (es) * 1997-09-19 2000-10-16 Benitez Francisco A Garcia Sistema de transmision de relacion continua variable.
US6066061A (en) * 1999-04-06 2000-05-23 Yun; Yowang Continuously variable gear transmission
DE10100374A1 (de) * 2001-01-05 2002-07-11 Satellite Gear Systems Bv Rott Stufenlos verstellbares Getriebe mit frei kuppelbaren Schaltlelementen
AU2002308703A1 (en) * 2001-05-15 2002-11-25 Michael Atlan Variable ratio gearbox
DE202004007927U1 (de) * 2004-05-17 2004-07-15 Büchel GmbH & Co. Fahrzeugteilefabrik KG Halterung für ein Kabelschloss
WO2007047352A2 (en) * 2005-10-18 2007-04-26 Daren Luedtke Variable speed transmission
US8534146B2 (en) * 2006-07-26 2013-09-17 Iowa State University Research Foundation, Inc. Geared, continuously variable speed transmission
US7938033B2 (en) * 2006-07-26 2011-05-10 Iowa State University Research Foundation, Inc. Geared, continuously variable speed transmission
US20080272596A1 (en) * 2007-05-02 2008-11-06 House Edward T Wind turbine variable speed transmission
ITFE20120013A1 (it) * 2012-08-30 2014-03-01 Constantin Edyson Pavilcu Variatore meccanico continuo ad ingranaggi
KR101371409B1 (ko) * 2013-01-14 2014-03-12 오동수 차동 Bevel 치차 감속기

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734397A (en) * 1956-02-14 G bade
US1297092A (en) * 1918-03-28 1919-03-11 Alfred Carlson Gearing.
US1389622A (en) * 1920-01-29 1921-09-06 Louis G E Buehler Power-transmission gear
US1508220A (en) * 1922-09-14 1924-09-09 Frey Variable Speed Gear Compa Variable-speed transmission
FR581431A (fr) * 1924-05-08 1924-11-28 Changement de vitesse progressif
GB448196A (en) * 1934-01-16 1936-06-04 Albert Dominique Registel Speed varying means
GB468783A (en) * 1935-12-10 1937-07-12 Cedric Crosthwaite Change-speed gearing
US2090810A (en) * 1936-05-14 1937-08-24 Earl C Russell Power transmission and drive
FR806831A (fr) * 1936-05-16 1936-12-26 Système de changement de vitesses par engrenages à diamètre variable
US2747434A (en) * 1951-05-14 1956-05-29 Falk Corp Infinitely variable speed transmission
US4184388A (en) * 1976-08-24 1980-01-22 Albert Sfredda Infinitely variable speed transmission
IT1159880B (it) * 1978-07-05 1987-03-04 Whitehead Moto Fides Spa Meccanismo per variare in modo proporzionalmente continuo la velocita' angolare tra due alberi
US4660427A (en) * 1984-10-15 1987-04-28 Fenton John W Continuously variable transmission

Also Published As

Publication number Publication date
EP0285719B1 (en) 1991-09-11
EP0285719A1 (en) 1988-10-12
US4817464A (en) 1989-04-04
ATE67284T1 (de) 1991-09-15
DE3772976D1 (de) 1991-10-17
CA1282265C (en) 1991-04-02

Similar Documents

Publication Publication Date Title
CA2005074A1 (en) Continuously variable transmission
AT377341B (de) Keilriemengetriebe mit stufenlos veraenderbarem uebersetzungsverhaeltnis
ES2024874A6 (es) Cambio de velocidad continuo.
DE68914202D1 (de) Stufenlos verstellbares Getriebe mit zwei Geschwindigkeitsbereichen.
ES2006160A6 (es) Sistema de transmision por correa y procedimiento para reducir la presion de trabajo de los medios hidraulicos del mismo
ES2026539T3 (es) Transmision continuamente variable sin rozamiento.
DE69921827D1 (de) Stufenlos regelbares planetengetriebe
DE3852106D1 (de) Wechselgetriebe.
DE69005675D1 (de) Stufenloses Getriebe mit verschiedenen Wirkungsweisen.
ES2003175A6 (es) Caja de cambios escalonada para tres marchas adelante y una marcha atras
DE3780449D1 (de) Stufenloses fahr- und lenkgetriebe fuer gleiskettenfahrzeuge.
EP0246803A3 (en) Variable transmission gear
ATE228621T1 (de) Getriebeeinheit
EP0248563A3 (en) Drive transmission apparatus
ATE49796T1 (de) Zahnradgetriebe mit stufenlos veraenderbarem uebersetzungsverhaeltnis.
ES8501088A1 (es) Una transmision de potencia con relacion de transmision continuamente variable y con relacion de transmision constante.
IT8024514A0 (it) Trasmissione automobilistica con meccanismo a velocita' variabile continuamente.
DE69008125D1 (de) Stufenloses Getriebe mit Drehmomentwandler.
DE3169975D1 (en) Continuously variable speed variator
SU1610149A1 (ru) Реечна передача
SE8501984D0 (sv) Steglos mekanisk vexel steglos mekanisk vexel
KR970046346A (ko) 2단 무단 변속시스템
KR890001822A (ko) 두원 중심의 편차를 이용한 변속장치
SE9003937L (sv) Stegvaexlad automatvaexellaada
ES285925U (es) Dispositivo variador continuo de velocidad

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 285719

Country of ref document: ES