ES2016903A6 - Sistema impulsor de correa plana accesorio del motor de velocidad variable. - Google Patents
Sistema impulsor de correa plana accesorio del motor de velocidad variable.Info
- Publication number
- ES2016903A6 ES2016903A6 ES8902963A ES8902963A ES2016903A6 ES 2016903 A6 ES2016903 A6 ES 2016903A6 ES 8902963 A ES8902963 A ES 8902963A ES 8902963 A ES8902963 A ES 8902963A ES 2016903 A6 ES2016903 A6 ES 2016903A6
- Authority
- ES
- Spain
- Prior art keywords
- pair
- flat belt
- pulley
- guideway
- chambers
- 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
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
-
- 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
- F16H55/54—Pulleys or friction discs of adjustable construction of which the bearing parts are radially adjustable
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmissions By Endless Flexible Members (AREA)
Abstract
EL FUNCIONAMIENTO DE VELOCIDAD VARIABLE PARA ACCESORIOS DE UNA FUENTE NATURAL DE ENERGIA OBTENIDO MEDIANTE UNA CORREA PLANA QUE ACOPLA UNA POLEA IMPULSORA DE CORREA PLANA DE DIAMETRO VARIABLE CON LAS POLEAS DE CORREA PLANA FIJADAS EN CADA UNO DE LOS ACCESORIOS. EL CONJUNTO DE POLEA DE DIAMETRO VARIABLE INCLUYE UNA FLECHA Y UN PAR DE GARRUCHAS DE POLEA CADA UNA TENIENDO UN PAR DE DISCOS DE GUIA RELATIVAMENTE MOVIBLES QUE QUEDAN UNO A LO LARGO DEL OTRO. LOS DISCOS DE GUIA INTERNO Y EXTERNOS DE CADA PAR INCLUYEN, RESPECTIVAMENTE, PRIMERA Y SEGUNDA SERIES DE GUIAS EN ESPIRAL QUE SE EXTIENDEN EN DIRECCIONES OPUESTAS DE MANERA TAL, QUE LAS INTERSECCIONES DE GUIA COLOCAN LOS EXTREMOS DE APOYO DE UNA FORMACION CIRCUNFERENCIAL DE ELEMENTOS DE ACOPLAMIENTO DE CORREA EXTENDIENDOSE ENTRE LAS GARRUCHAS DE CORREA. DE ESTA MANERA, EL CAMBIO ANGULAR MUTUO ENTRE LOS DISCOS DE GUIA OCASIONA UN CAMBIO CORRESPONDIENTE ENEL DIAMETRO EFECTIVO DEL CONJUNTO DE POLEA. EN UNA MODALIDAD, UN CONJUNTO ACCIONADOR QUE RESPONDE A LA VELOCIDAD, INTEGRAL, SE INCORPORA EN EL CONJUNTO DE POLEA E INCLUYE UN ALOJAMIENTO CON DOS PARES DE CAMARAS DE FLUIDO DE VOLUMEN VARIABLE, Y UN PAR DE VALVULAS QUE RESPONDEN A LA VELOCIDAD DE IMAGEN ESPECULAR QUE DIRIGEN EL FLUIDO HIDRAULICO BAJO PRESION HACIA UNA O LA OTRA DE LAS CAMARAS DE CADA PAR, A FIN DE OBTENER UN MOVIMIENTO RELATIVO DE UNA PARED QUE SEPARA LAS CAMARAS, CUYO MOVIMIENTO RELATIVO PUEDE ACOPLARSE CON LOS JUEGOS DE DISCOS DE GUIA PARA CAMBIAR EL DIAMETRO EFECTIVO DEL CONJUNTO DE POLEA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/248,174 US4854921A (en) | 1988-09-23 | 1988-09-23 | Variable speed engine accessory flat belt drive system |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2016903A6 true ES2016903A6 (es) | 1990-12-01 |
Family
ID=22938014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8902963A Expired - Lifetime ES2016903A6 (es) | 1988-09-23 | 1989-08-28 | Sistema impulsor de correa plana accesorio del motor de velocidad variable. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4854921A (es) |
EP (1) | EP0435879A4 (es) |
KR (1) | KR900702267A (es) |
AU (1) | AU4060689A (es) |
BR (1) | BR8907659A (es) |
ES (1) | ES2016903A6 (es) |
WO (1) | WO1990003531A1 (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4969857A (en) * | 1989-10-03 | 1990-11-13 | Kumm Industries, Inc. | Variable speed accessory drive |
US5094653A (en) * | 1990-03-26 | 1992-03-10 | Hamlin Transmission Corporation | Belt drive apparatus |
US5104357A (en) * | 1990-03-26 | 1992-04-14 | Hamlin Transmission Corporation | Variable ratio drive system |
US5041061A (en) * | 1990-03-26 | 1991-08-20 | Hamlin Transmission Corporation | Variable ratio drive system |
US5176581A (en) * | 1991-06-06 | 1993-01-05 | Kumm Industries, Inc. | Self-energized controllable belt tensioner |
US5628704A (en) * | 1994-11-15 | 1997-05-13 | Fischler; Richard | Drive system having multi-drive plate |
US5557977A (en) * | 1995-11-06 | 1996-09-24 | Ford Motor Company | System for powering rotating vehicle accessories using transmission |
US5700212A (en) * | 1996-06-03 | 1997-12-23 | Ford Global Technologies, Inc. | System for powering rotating accessories of an internal combustion engine |
US5816969A (en) * | 1996-10-21 | 1998-10-06 | Muskek Systems, Inc. | Driving apparatus for a flatbed scanner |
US6371887B1 (en) * | 2000-06-30 | 2002-04-16 | The United States Of America As Represented By The Secretary Of The Navy | Electrical power drive device |
US7086981B2 (en) | 2004-02-18 | 2006-08-08 | The Gates Corporation | Transmission and constant speed accessory drive |
US7798928B2 (en) * | 2004-03-24 | 2010-09-21 | The Gates Corporation | Dual ratio belt drive system |
US20060154763A1 (en) * | 2004-03-24 | 2006-07-13 | Alexander Serkh | Dual ratio belt drive system |
US7261655B2 (en) * | 2004-06-24 | 2007-08-28 | Vargas Eladio A | Variable speed flat belt transmission and variable diameter pulley for use in same |
US8360908B2 (en) * | 2007-11-26 | 2013-01-29 | The Gates Corporation | Expandable pulley |
US8408188B1 (en) * | 2008-12-12 | 2013-04-02 | Hormilla Performance Engineering LLC | Engine accessory belt drive pulley |
FR2978221B1 (fr) * | 2011-07-22 | 2014-03-14 | Cyril Lilian Lucien Clopet | Mecanisme de transmission de puissance de rotation. |
US10054201B2 (en) * | 2015-03-12 | 2018-08-21 | GM Global Technology Operations LLC | Variable speed accessory drive |
US9803728B2 (en) | 2015-09-22 | 2017-10-31 | GM Global Technology Operations LLC | Rotary variator for a continuously variable transmission |
JP6662272B2 (ja) * | 2016-11-15 | 2020-03-11 | 株式会社デンソー | 駆動及び従動回転機器用プーリ装置 |
US20220290735A1 (en) * | 2019-09-27 | 2022-09-15 | Litens Automotive Partnership | Noise abatement structure for system for reducing torsional vibration on a rotary shaft |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3978693A (en) * | 1975-09-15 | 1976-09-07 | General Electric Company | Belt drive mechanism for automatic clothes washing machine |
US4295836A (en) * | 1979-06-01 | 1981-10-20 | Kumm Emerson L | Flat belt transmission with rotary actuator and integrated control system |
US4351636A (en) * | 1980-06-06 | 1982-09-28 | Hager Clarence H | Belt tensioning device |
JPS58207561A (ja) * | 1982-05-27 | 1983-12-03 | Honda Motor Co Ltd | 自動変速プ−リ |
US4768996A (en) * | 1987-05-19 | 1988-09-06 | Kumm Industries, Inc. | Continuously variable transmission |
-
1988
- 1988-09-23 US US07/248,174 patent/US4854921A/en not_active Expired - Fee Related
-
1989
- 1989-08-07 BR BR898907659A patent/BR8907659A/pt unknown
- 1989-08-07 EP EP19890909335 patent/EP0435879A4/en not_active Withdrawn
- 1989-08-07 AU AU40606/89A patent/AU4060689A/en not_active Abandoned
- 1989-08-07 KR KR1019900701091A patent/KR900702267A/ko not_active Application Discontinuation
- 1989-08-07 WO PCT/US1989/003404 patent/WO1990003531A1/en not_active Application Discontinuation
- 1989-08-28 ES ES8902963A patent/ES2016903A6/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU4060689A (en) | 1990-04-18 |
EP0435879A4 (en) | 1991-09-25 |
EP0435879A1 (en) | 1991-07-10 |
WO1990003531A1 (en) | 1990-04-05 |
US4854921A (en) | 1989-08-08 |
BR8907659A (pt) | 1991-07-30 |
KR900702267A (ko) | 1990-12-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2016903A6 (es) | Sistema impulsor de correa plana accesorio del motor de velocidad variable. | |
RU96115190A (ru) | Бесступенчатая трансмиссия с возможностью управления крутящим моментом | |
SU1181565A3 (ru) | Устройство дл управлени передаточным отношением бесступенчатой клиноременной регулируемой передачей | |
ES2006160A6 (es) | Sistema de transmision por correa y procedimiento para reducir la presion de trabajo de los medios hidraulicos del mismo | |
SE9201564L (sv) | Anordning för momentöverföring mellan två roterbara axlar | |
US4969857A (en) | Variable speed accessory drive | |
CA2054362A1 (en) | Belt-type continuously variable transmission | |
ES2007863A6 (es) | Transmision de banda plana constantemente variable. | |
FR2367228A1 (fr) | Variateur de vitesse a poulies tronconiques, notamment destine aux vehicules a moteur | |
DE69500239D1 (de) | Getriebeaggregat für Kraftfahrzeuge | |
US4995279A (en) | Transmission systems | |
SE9202200D0 (sv) | A device for transmitting torque between two rotatable shafts | |
CA1067724A (en) | Drive system | |
GB1372507A (en) | Mechanical torque sensor | |
SE8300140D0 (sv) | Synkroniserad, hydrostatisk-mekanisk vexellada | |
SU994832A1 (ru) | Ременна передача | |
SU1672040A1 (ru) | Клиноременный вариатор | |
SU1650994A1 (ru) | Вариатор | |
CA2102324A1 (en) | Variable Speed Transmission | |
SU1276531A1 (ru) | Гидромеханическа передача | |
SU862122A1 (ru) | Гидравлический регул тор скорости вращени | |
SU1449370A1 (ru) | Сдвоенна фрикционна муфта диапазонной коробки передач | |
SU1698541A1 (ru) | Фрикционный вариатор | |
SU1703891A1 (ru) | Клиноременной вариатор | |
RU1786325C (ru) | Шкив клиноременного вариатора |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
SA6 | Expiration date (snapshot 920101) |
Free format text: 2009-08-28 |