ES2075233T3 - Transmision de rodillos de traccion del tipo planetario de alta relacion. - Google Patents

Transmision de rodillos de traccion del tipo planetario de alta relacion.

Info

Publication number
ES2075233T3
ES2075233T3 ES91103268T ES91103268T ES2075233T3 ES 2075233 T3 ES2075233 T3 ES 2075233T3 ES 91103268 T ES91103268 T ES 91103268T ES 91103268 T ES91103268 T ES 91103268T ES 2075233 T3 ES2075233 T3 ES 2075233T3
Authority
ES
Spain
Prior art keywords
transmission
rollers
planetary
planetary type
traction rollers
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
ES91103268T
Other languages
English (en)
Inventor
Charles E Kraus
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.)
Excelermatic Inc
Original Assignee
Excelermatic Inc
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 Excelermatic Inc filed Critical Excelermatic Inc
Application granted granted Critical
Publication of ES2075233T3 publication Critical patent/ES2075233T3/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
    • F16H13/00—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members
    • F16H13/06—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members with members having orbital motion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
  • Retarders (AREA)

Abstract

EN UNA TRANSMISION DE RODILLO DE TRACCION QUE TIENE DISPUESTO EN UNA CAJA (1) DOS ESTRUCTURAS DE TRANSMISION DEL TIPO PLANETARIO (9, 15), CADA UNA DE LA CUALES TIENE RODILLOS DE TRACCION (11, 17) DISPUESTOS ENTRE RODILLOS DE SOL CONCENTRICOS ESPACIADOS (8, 14) Y ANILLOS DE TRACCION (10, 16) Y SOSTENIDOS MEDIANTE MIEMBROS DE APOYO (13, 18) DE LOS CUALES UNO (13) QUE ESTA ASOCIADO CON UNA (9) DE LAS ESTRUCTURAS DE TRANSMISION LLEVA EL ENGRANAJE DEL SOL (14) DE LA OTRA ESTRUCTURA DE TRANMISION (15) Y EL OTRO (18) ESTA CONECTADO AL EJE DE SALIDA DE TRANSMISION (4) MIENTRAS EL EJE DE ENTRADA (3) TRANSPORTA EL ENGRANAJE DEL SOL (8) DE LA ESTRUCTURA DE TRANSMISION DEL PRIMERO (9), LOS RODILLOS PLANETARIOS (11, 17) SE APOYAN EN UNA POSICION INCLINADA, Y LOS ANILLOS DE TRACCION (10, 16) SE CURVAN AXIALMENTE Y SE FUERZAN UNO CONTRA EL OTRO PARA ENGANCHARSE ENTRE LOS RODILLOS PLANETARIOS (11, 17) QUE SE APOYAN EN ANGULOS PREDETERMINADOS ((ALFA),(BETA)) SELECCIONADOS DE FORMA TAL QUE SUS FUERZAS DE ENGANCHE CON LOS RODILLOS DE SOL (8, 14) Y LOS ANILLOS DE TRACCION (10, 16) CORRESPONDAN AL MOMENTO DE TORSION AL QUE QUEDAN SUJETOS DURANTE LA OPERACION.
ES91103268T 1990-03-05 1991-03-04 Transmision de rodillos de traccion del tipo planetario de alta relacion. Expired - Lifetime ES2075233T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/488,990 US5025671A (en) 1990-03-05 1990-03-05 High ratio planetary type traction roller transmission

Publications (1)

Publication Number Publication Date
ES2075233T3 true ES2075233T3 (es) 1995-10-01

Family

ID=23941957

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91103268T Expired - Lifetime ES2075233T3 (es) 1990-03-05 1991-03-04 Transmision de rodillos de traccion del tipo planetario de alta relacion.

Country Status (4)

Country Link
US (1) US5025671A (es)
EP (1) EP0447866B1 (es)
DE (1) DE69111273T2 (es)
ES (1) ES2075233T3 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5688201A (en) * 1995-08-03 1997-11-18 The Timken Company Traction drive
US6095940A (en) * 1999-02-12 2000-08-01 The Timken Company Traction drive transmission
US6406399B1 (en) 2000-07-28 2002-06-18 The Timken Company Planetary traction drive transmission
US6689008B2 (en) 2002-01-14 2004-02-10 The Timken Company Planetary traction drive transmission
JP4934107B2 (ja) * 2007-06-27 2012-05-16 京セラミタ株式会社 トラクション動力伝達装置及びこれを搭載した画像形成装置
JP5066059B2 (ja) * 2007-11-13 2012-11-07 京セラドキュメントソリューションズ株式会社 トラクション動力伝達装置及びこれを搭載した画像形成装置
WO2012088502A1 (en) * 2010-12-23 2012-06-28 Vandyne Superturbo, Inc. Symmetrical traction drive
DE102012221000A1 (de) * 2012-11-16 2014-05-22 Schaeffler Technologies Gmbh & Co. Kg Schaltvorrichtung für ein Getriebe
US9670832B2 (en) 2013-11-21 2017-06-06 Vandyne Superturbo, Inc. Thrust absorbing planetary traction drive superturbo
MX364676B (es) 2014-10-24 2019-05-03 Superturbo Tech Inc Turbocompresor accionado mediante una velocidad reducida.
CN104613147A (zh) * 2014-11-19 2015-05-13 韩树海 摩差传动方法
US10107183B2 (en) 2014-11-20 2018-10-23 Superturbo Technologies, Inc. Eccentric planetary traction drive super-turbocharger
JP6922407B2 (ja) * 2017-05-18 2021-08-18 株式会社ジェイテクト 遊星ローラ式動力伝達装置
US20210270350A1 (en) * 2018-07-14 2021-09-02 Ultimate Transmissions Pty Ltd Self clamping traction reduction or speed increaser drive
CN110594363B (zh) * 2019-08-23 2023-07-04 重庆大学 牵引式机器人减速器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1737997A (en) * 1922-08-28 1929-12-03 Garrard Gears Ltd Means for the transmission of power
GB354761A (en) * 1930-05-09 1931-08-10 Edward Lee Godfrey Improvements in or relating to epicyclic gearing of the friction roller type
GB413802A (en) * 1933-03-07 1934-07-26 Cyril Dell Improvements in planetary gear
US2680388A (en) * 1951-04-30 1954-06-08 Lazarowicz Gustaw Variable speed power transmission
US3490311A (en) * 1966-11-19 1970-01-20 Asahi Seiki Mfg Friction-drive speed-reducing mechanism
SE389403B (sv) * 1974-09-26 1976-11-01 Bjorn Heden Technical Produkts Reduktionsvexel, serskilt for en motor for ett kameraojektiv.
US4052915A (en) * 1976-07-12 1977-10-11 Excelermatic, Inc. Traction roller transmission
JPS5410860A (en) * 1977-06-28 1979-01-26 Mitsubishi Heavy Ind Ltd Rolling friction planetary roller system
JPS5439763A (en) * 1977-09-02 1979-03-27 Hitachi Ltd Frictional transmission device
DE2919120A1 (de) * 1979-05-11 1980-11-20 Magnetic Elektromotoren Ag Planetengetriebe
US4846008A (en) * 1986-12-29 1989-07-11 Excelermatic Inc. Traction roller transmission

Also Published As

Publication number Publication date
DE69111273T2 (de) 1995-12-21
DE69111273D1 (de) 1995-08-24
EP0447866A1 (en) 1991-09-25
US5025671A (en) 1991-06-25
EP0447866B1 (en) 1995-07-19

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