MX2013012606A - Caracteristicas de segmentos de polea de chaveta, configuracion de pila de segmentos y diseño y accionamiento de levas y rodillos en un sistema de transmision por poleas de intercambio sincronizado por segmentos. - Google Patents

Caracteristicas de segmentos de polea de chaveta, configuracion de pila de segmentos y diseño y accionamiento de levas y rodillos en un sistema de transmision por poleas de intercambio sincronizado por segmentos.

Info

Publication number
MX2013012606A
MX2013012606A MX2013012606A MX2013012606A MX2013012606A MX 2013012606 A MX2013012606 A MX 2013012606A MX 2013012606 A MX2013012606 A MX 2013012606A MX 2013012606 A MX2013012606 A MX 2013012606A MX 2013012606 A MX2013012606 A MX 2013012606A
Authority
MX
Mexico
Prior art keywords
segment
pulley
key
stack
unified
Prior art date
Application number
MX2013012606A
Other languages
English (en)
Other versions
MX363003B (es
Inventor
Anthony Wong
Paul Bottero
Michael Doyle
Original Assignee
1783590 Ontario Ltd D B A Inmotive
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 1783590 Ontario Ltd D B A Inmotive filed Critical 1783590 Ontario Ltd D B A Inmotive
Publication of MX2013012606A publication Critical patent/MX2013012606A/es
Publication of MX363003B publication Critical patent/MX363003B/es

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
    • 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
    • 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
    • F16H55/42—Laminated pulleys
    • 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
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/22—Belt, rope, or chain shifters
    • 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
    • F16H9/06—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 engaging a stepped pulley
    • 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
    • F16H9/12—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 engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting 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
    • 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
    • F16H9/24—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Transmission Devices (AREA)
  • Gears, Cams (AREA)
  • Pulleys (AREA)

Abstract

Un segmento de polea de chaveta en un sistema de transmisión por poleas de intercambio sincronizado por segmentos es el primero o el último en un conjunto de segmentos de polea para acoplarse a un miembro sin fin. Los dientes del primero o último segmento de chaveta para acoplar o desacoplar, respectivamente, se acortan o recortan completamente, y el segmento de polea adyacente al segmento de chaveta se alarga de tal manera que la porción interna del perfil dentado se extiende hacia el segmento de chaveta. El diente o dientes acortados y un segmento adyacente alargado juntos permiten que muchos segmentos de polea se diseñen como segmentos de chaveta. Los dientes completamente recortados pueden diseñarse para crear una superficie de soporte para el miembro sin fin en el segmento de chaveta. El segmento adyacente alargado puede tener una porción que se extiende la cual se acopla de manera deslizable con la superficie de soporte del segmento de chaveta, con lo cual recibe soporte radial del mismo. Múltiples segmentos de polea de diferentes conjuntos de segmentos de polea pueden conectarse o construirse para moverse juntos en una pila unificada, y pueden escalonarse de tal manera que cualquier segmento puede encontrarse en una posición de acoplamiento con el miembro sin fin cuando la pila unificada se mueva a lo largo del eje de rotación. Pilas unificadas pueden tener rieles de guía en ambas superficies radiales internas y externas, y el ensamble de polea puede tener características de acoplamiento que reciben tales rieles de guía. Cualquier número de segmentos de polea en una pila unificada puede ser segmentos de polea de chaveta. Segmentos de polea de una pila pueden separarse verticalmente en una o más pilas unificadas. Las pilas unificadas pueden moverse por medio de una leva o sistema de levas y rodillos, donde cada pila unificada tiene un rodillo conectado de manera deslizable o giratoria y brazo de rodillo. Levas montadas en chasis acoplan los rodillos fuera de la zona de contacto, rodillos y brazos de rodillo se mueven dentro y fuera de acoplamiento con las levas, y los segmentos individuales de una pila unificada se mueven dentro y fuera de acoplamiento. Los rodillos pueden ser accionados dentro y fuera de acoplamiento por electroimanes, montados fijamente en una disposición. Los rodillos pueden acoplarse discretamente con varias levas, por medio de varias disposiciones de electroimanes, y de esta manera completar varios movimientos axiales de las pilas. Los electroimanes en una disposición pueden energizarse selectivamente para mover rodillos seleccionados hacia una posición activa con el fin de efectuar el acoplamiento de segmentos de polea de chaveta, el movimiento axial de las pilas y la transición.
MX2013012606A 2011-04-26 2012-04-26 Caracteristicas de segmentos de polea de chaveta, configuracion de pila de segmentos y diseño y accionamiento de levas y rodillos en un sistema de transmision por poleas de intercambio sincronizado por segmentos. MX363003B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161479032P 2011-04-26 2011-04-26
PCT/CA2012/000381 WO2012145824A1 (en) 2011-04-26 2012-04-26 Key pulley segment features, segment stack configuration, and cam and roller design and actuation in a synchronized segmentally interchanging pulley transmission system

Publications (2)

Publication Number Publication Date
MX2013012606A true MX2013012606A (es) 2014-08-01
MX363003B MX363003B (es) 2019-03-01

Family

ID=47071515

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013012606A MX363003B (es) 2011-04-26 2012-04-26 Caracteristicas de segmentos de polea de chaveta, configuracion de pila de segmentos y diseño y accionamiento de levas y rodillos en un sistema de transmision por poleas de intercambio sincronizado por segmentos.

Country Status (10)

Country Link
US (2) US20140155207A1 (es)
EP (1) EP2702300B1 (es)
JP (1) JP6120827B2 (es)
KR (1) KR102091717B1 (es)
CN (1) CN103857944B (es)
AU (1) AU2012248069B2 (es)
CA (1) CA2871623C (es)
MX (1) MX363003B (es)
RU (1) RU2627231C2 (es)
WO (1) WO2012145824A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005111463A1 (en) * 2004-05-19 2005-11-24 Anthony Wong Synchronized segmentally interchanging pulley transmission system
AT516330B1 (de) * 2014-09-01 2016-06-15 Gregor Schuster Ansteuerung eines Getriebes mit segmentierten Rädern mittels elektrischer Stellelemente
EP3251940B1 (en) * 2016-06-03 2018-12-19 ZUMA Innovation, S.L. Chain-ring set for a power transmission system
US10550925B2 (en) * 2017-06-02 2020-02-04 Shimano Inc. Bicycle sprocket
JP7279089B2 (ja) * 2018-03-14 2023-05-22 インモーティブ・インコーポレイテッド 分割型プーリ変速装置のためのプーリアセンブリ及びこれのためのアクチュエータシステム
US11572131B2 (en) * 2019-02-14 2023-02-07 Praxis Works LLC Bicycle gearbox having segmented sprockets
DE112020000888B4 (de) * 2019-02-14 2024-05-29 Praxis Works LLC Fahrradgetriebebox mit segmentierten kettenrädern
US10988207B1 (en) * 2019-02-14 2021-04-27 Praxis Works LLC Bicycle gearbox having segmented sprockets
WO2020251599A1 (en) * 2019-06-08 2020-12-17 Rajendran Raja Ramanujam Pseudo continuously variable transmission, a multi speed transmission capable of uninterrupted shifting (mstus)
CA3139534A1 (en) * 2019-05-09 2020-11-12 1783590 Ontario Inc., D.B.A. Inmotive Inc. Actuator system and segmented pulley transmission including the same
CN114761706A (zh) * 2019-05-09 2022-07-15 1783590以因穆特有限公司名义经营的安大略股份有限公司 分段带轮和包括该分段带轮的分段带轮传动装置
US11639749B1 (en) * 2019-05-21 2023-05-02 Sunman Engineering, Inc. Gear set
US20220299098A1 (en) * 2019-06-20 2022-09-22 1783590 Ontario Inc., D.B.A Inmotive Inc. Receiving disk for segmented pulley transmission and segmented pulley transmission including the same
JP7117284B2 (ja) * 2019-11-20 2022-08-12 靖穂 滋野 多段式変速機
WO2022198163A1 (en) * 2021-03-13 2022-09-22 Hacking Sean Colin Sectioned multiple-step pulley transmission

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1044535A (en) * 1911-09-29 1912-11-19 George Percy Kent Variable-speed gearing.
US1493863A (en) * 1919-01-18 1924-05-13 Jeffrey Mfg Co Sprocket wheel
US1714221A (en) * 1923-10-15 1929-05-21 Jeffrey Mfg Co Cable sheave
US1662037A (en) 1926-01-20 1928-03-06 Wichtendahl Rudolf Variable chain drive
DE926948C (de) * 1951-08-17 1955-04-28 Erich Jaunich Im Durchmesser veraenderliches Scheibenrad fuer Zugmitteltrieb
US2827795A (en) * 1954-12-23 1958-03-25 M Hector Caballeros Clutchless variable speed transmission
JPS4980736A (es) * 1972-12-07 1974-08-03
US3938403A (en) * 1974-02-27 1976-02-17 Bowmar Instrument Corporation Multiratio power transmitting device
US4129044A (en) * 1977-05-19 1978-12-12 Erickson Marlo W V Variable gear ratio chain drive system for bicycles
US4457739A (en) * 1981-02-13 1984-07-03 Iseman Enterprises, Inc. Multi-ratio drive
US4498351A (en) * 1981-03-20 1985-02-12 Harry B. O'Donnell, III Continuously variable ratio transmission
US4645475A (en) * 1981-10-13 1987-02-24 Royce H. Husted Incrementally variable bicycle transmission
US4493678A (en) * 1981-10-13 1985-01-15 Samuel Shiber Expandible sprocket
EP0130972A1 (en) * 1981-10-26 1985-01-16 WALKER, Harold L. Automatic variable speed transmission
US4571218A (en) * 1983-07-11 1986-02-18 Reeves Jr James B Adjustable pitch sprocket
US4634406A (en) * 1985-08-07 1987-01-06 Hufschmid Eric B Multiple speed transmission for bicycles
CS264058B1 (en) * 1986-05-16 1989-05-12 Josef Kovar Variable transmission
US4696662A (en) * 1986-08-04 1987-09-29 Gummeringer Henry E Variable-speed drive unit
DE3626452A1 (de) * 1986-08-05 1988-02-18 Koenig & Bauer Ag Einrichtung zur beseitigung des spiels der zaehne von antriebszahnraedern eines zahnradgetriebes in einer bogenrotationsdruckmaschine
US4740190A (en) * 1987-01-29 1988-04-26 University Of Florida Variable ratio bicycle chain drive
US4850939A (en) * 1987-10-21 1989-07-25 Autra-Bike Co., Inc. Variable diameter sprocket assembly
US4878883A (en) * 1988-12-08 1989-11-07 Wheless Thomas K Continuously variable chain drive transmission
US5041061A (en) * 1990-03-26 1991-08-20 Hamlin Transmission Corporation Variable ratio drive system
US5443423A (en) * 1994-10-03 1995-08-22 Ha; Jin S. Variable bolt pin chain belt transmission system
US5492506A (en) * 1994-10-14 1996-02-20 Lorance; R. Dennis Continuously variable pulley
US5637046A (en) * 1995-10-04 1997-06-10 Ha; Jin S. Variable ratio transmission system and clutch mechanism therefor
WO1998023481A1 (de) * 1996-11-28 1998-06-04 Baechtiger Rolf Kettenantrieb mit variablem übersetzungsverhältnis
US5984814A (en) * 1997-09-04 1999-11-16 Davenport; Bruce Variable ratio chain drive transmission
US6432009B1 (en) * 1998-08-06 2002-08-13 Brigham Young University Continuously variable transmission
US6267699B1 (en) * 1999-02-05 2001-07-31 James P. Gruich Variable ratio magnetic drive mechanism
US20040122456A1 (en) 2002-12-11 2004-06-24 Saadat Vahid C. Methods and apparatus for gastric reduction
US6332852B1 (en) * 2000-05-30 2001-12-25 3561020 Canada Inc. Variable ratio drive system
US6749531B2 (en) * 2002-10-15 2004-06-15 Novastar Technology, Inc. Multi-speed gear system for a chain transmission device of a bicycle
US6893369B2 (en) * 2003-04-07 2005-05-17 Richard D. Fuerle Continuously variable diameter drive wheel and continuously variable ratio transmission made therewith
US7713153B2 (en) * 2003-10-13 2010-05-11 Varibox Ip (Pty) Limited Infinitely variable transmission
WO2005111463A1 (en) * 2004-05-19 2005-11-24 Anthony Wong Synchronized segmentally interchanging pulley transmission system
RU50269U1 (ru) * 2005-07-28 2005-12-27 Радин Юрий Владимирович Вариатор радина
US20090118043A1 (en) * 2007-11-01 2009-05-07 Iqwind Ltd. Variable diameter gear device and variable transmissions using such devices
EP2489879A4 (en) * 2009-10-14 2015-08-05 Panasonic Ip Man Co Ltd COMPRESSOR
US8257209B1 (en) * 2011-04-11 2012-09-04 Lane Joseph C Versatile variable gear ratio transmission

Also Published As

Publication number Publication date
CN103857944A (zh) 2014-06-11
CA2871623C (en) 2020-07-14
WO2012145824A1 (en) 2012-11-01
US20160169363A1 (en) 2016-06-16
KR102091717B1 (ko) 2020-03-23
CN103857944B (zh) 2018-05-18
CA2871623A1 (en) 2012-11-01
JP6120827B2 (ja) 2017-04-26
US20140155207A1 (en) 2014-06-05
RU2627231C2 (ru) 2017-08-04
EP2702300B1 (en) 2023-03-22
RU2013152644A (ru) 2015-06-10
JP2014513254A (ja) 2014-05-29
EP2702300A1 (en) 2014-03-05
MX363003B (es) 2019-03-01
AU2012248069B2 (en) 2017-04-20
KR20140051852A (ko) 2014-05-02
US9816598B2 (en) 2017-11-14
EP2702300A4 (en) 2015-08-05

Similar Documents

Publication Publication Date Title
MX2013012606A (es) Caracteristicas de segmentos de polea de chaveta, configuracion de pila de segmentos y diseño y accionamiento de levas y rodillos en un sistema de transmision por poleas de intercambio sincronizado por segmentos.
WO2012097334A3 (en) Firearm
WO2013009562A3 (en) Floating front ring
CL2014001496A1 (es) Conjunto de fijación para un conjunto de desgaste de excavadora, comprende un pasador de fijación y un conjunto de retención con un miembro de fijación, donde el miembro de fijación está adaptado para deformarse cuando el pasador de fijación está insertado longitudinalmente dentro del conjunto de retención; miembro de desgaste de excavadora.
WO2014020336A3 (en) Downhole apparatus and method
WO2015020972A3 (en) Method of assembly of a linear actuator
WO2012048216A3 (en) Lift system
WO2012109580A3 (en) Method and system for interacting and servicing users by orientation
WO2010131927A3 (ko) 다중 반송파 시스템에서 제어채널을 모니터링하는 장치 및 방법
EP2988022A3 (en) Variable-speed belt drive assembly
BRPI1011512A2 (pt) método para produzir um catalisador de fischer-tropsch, e, catalisador.
EP2647655A4 (en) High molecular compound, method for producing same, and light-emitting element
BR112012002611A2 (pt) método para operar uma lavadora, e, lavadora.
WO2013048177A3 (ko) 셀레노펜-접합 방향족 화합물, 및 이의 제조 방법
WO2011146434A3 (en) Cushioning structure for a sprocket
BRPI1100061A2 (pt) dispositivo de guia da culatra, arranjo de culatra, arma de fogo rápida com um dispositivo de guia de culatra e arma de fogo rápida com um arranjo de culatra.
PL2718037T3 (pl) Zespół podstawy matrycy z mechanizmem nośnej powierzchni, sposób utrzymywania matrycy oraz matryca do zastosowania z nim
GB2506088A (en) Self-cleaning apparatus for the prevention of marine growth
EP2671822A3 (en) Conveyor
EP2505307A3 (en) Power tool
IN2012DE03426A (es)
BRPI0916577A2 (pt) concetrado em espiral, e, método para operar um concentrador em espiral.
GB2489122A (en) Cone roller lock device
FR2979735B1 (fr) Structure de securite comportant un vernis transparent, et procede associe.
PL3993669T3 (pl) Mebel z obrotowym łóżkiem w kształcie klina