BR0111430A - Acoplamento de anel de acionamento por engrenagens - Google Patents

Acoplamento de anel de acionamento por engrenagens

Info

Publication number
BR0111430A
BR0111430A BR0111430-1A BR0111430A BR0111430A BR 0111430 A BR0111430 A BR 0111430A BR 0111430 A BR0111430 A BR 0111430A BR 0111430 A BR0111430 A BR 0111430A
Authority
BR
Brazil
Prior art keywords
pulley
drive rings
drive
rings
sheaves
Prior art date
Application number
BR0111430-1A
Other languages
English (en)
Inventor
Jing Yuan
Original Assignee
Gates Corp
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 Gates Corp filed Critical Gates Corp
Publication of BR0111430A publication Critical patent/BR0111430A/pt

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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/42—Gearings providing a continuous range of gear ratios in which two members co-operate by means of rings or by means of parts of endless flexible members pressed between the first mentioned 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
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • 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
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/1966—Intersecting axes
    • Y10T74/19665—Bevel gear type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Pulleys (AREA)
  • Friction Gearing (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Massaging Devices (AREA)
  • Discharge By Other Means (AREA)
  • Radiation-Therapy Devices (AREA)
  • Finger-Pressure Massage (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

"ACOPLAMENTO DE ANEL DE ACIONAMENTO POR ENGRENAGENS". A invenção compreende um acoplador de anel de acionamento por engrenagens. O acoplador de anel de acionamento por engrenagens compreende dois pares de anéis de acionamento adjacentes (1, 2, 3, 4) rotativamente conectados uma cada extremidade de uma estrutura (5). Cada par de anéis de acionamento (1, 2, 3, 4) é engatado junto com o par cooperante de anéis de acionamento (1, 2, 3, 4) na extremidade oposta da estrutura (5) . A disposição espacial relativa do eixo de rotação de cada conjunto de anéis de acionamento (1, 2, 3, 4) é mantida pela estrutura (5), que por sua vez prende os anéis de acionamento (1, 2, 3, 4) em uma relação pre-determinada entre as roldanas de polia. Os anéis de acionamento (1, 2, 3, 4) na polia acionadora giram na mesma direção que a polia acionadora através do contato friccional com os lados das roldanas da polia acionadora da CVT. Os anéis de acionamento no lado da polia acionada rodam na direção oposta aos anéis de acionamento na polia acionadora, desde que eles são engatados juntos. Os anéis de acionamento acionados (1, 2, 3, 4) estão então em contato friccional com os lados das roldanas da polia acionada, desse modo acionando a polia acionada. O diâmetro efetivo ou raio de cada polia é ajustado pelo movimento das roldanas da polia. O movimento das roldanas da polia faz o eixo de rotação de cada conjunto de anéis de acionamento (1, 2, 3, 4) se mover excentricamente com relação ao eixo de rotação de sua polia respectiva. Desde que os anéis de acionamento (1, 2, 3, 4) são mecanicamente conectados, os anéis de acionamento (1, 2, 3, 4) se movem com a estrutura (5) como uma unidade em resposta ao movimento das roldanas da polia, desse modo mudando a relação de engrenagem efetiva da transmissão.
BR0111430-1A 2000-06-07 2001-05-11 Acoplamento de anel de acionamento por engrenagens BR0111430A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21013800P 2000-06-07 2000-06-07
PCT/US2001/015461 WO2001094811A1 (en) 2000-06-07 2001-05-11 Geared drive ring coupler

Publications (1)

Publication Number Publication Date
BR0111430A true BR0111430A (pt) 2004-01-13

Family

ID=22781721

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0111430-1A BR0111430A (pt) 2000-06-07 2001-05-11 Acoplamento de anel de acionamento por engrenagens

Country Status (15)

Country Link
US (1) US6550353B2 (pt)
EP (1) EP1295052B1 (pt)
JP (1) JP3758163B2 (pt)
KR (1) KR100500496B1 (pt)
CN (1) CN1229582C (pt)
AT (1) ATE291184T1 (pt)
AU (2) AU6153901A (pt)
BR (1) BR0111430A (pt)
CA (1) CA2411883C (pt)
CZ (1) CZ20024021A3 (pt)
DE (1) DE60109450T2 (pt)
ES (1) ES2238440T3 (pt)
MX (1) MXPA02012579A (pt)
PL (1) PL198351B1 (pt)
WO (1) WO2001094811A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6890835B1 (en) * 2000-10-19 2005-05-10 International Business Machines Corporation Layer transfer of low defect SiGe using an etch-back process
WO2010104640A1 (en) * 2009-03-10 2010-09-16 Illinois Tool Works Inc. Hybrid enveloping spiroid and worm gear
US20130061704A1 (en) * 2011-09-09 2013-03-14 Illinois Tool Works Inc. Enveloping spiroid gear assemblies and method of manufacturing the same
WO2014117167A1 (en) 2013-01-28 2014-07-31 Robert Hornblower Meyer Continuously variable drive mechanism

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US865958A (en) * 1906-09-17 1907-09-10 Jasper H Stanfield Mechanical movement.
US1742385A (en) * 1927-10-11 1930-01-07 Westinghouse Gear & Dynamomete Gearing
US2608872A (en) * 1950-08-01 1952-09-02 Patent Man Inc Adjustable friction drive
US3192790A (en) * 1962-01-29 1965-07-06 Carrier Corp Transmission gearing
US3572145A (en) 1969-10-08 1971-03-23 Hitco Variable speed mechanism
US3722305A (en) 1971-05-12 1973-03-27 R Walters Variable speed pulse drive
US4326431A (en) 1980-03-17 1982-04-27 Roger Stephenson Variable-speed transmission device with positive action
US4875894A (en) 1988-09-07 1989-10-24 Clark Paul L Continuously variable transmission
JPH04131547A (ja) * 1990-09-19 1992-05-06 Hanix Ind Co Ltd 差動装置
GB9311499D0 (en) 1993-06-03 1993-07-21 Gkn Technology Ltd Drive arrangement
CN1054192C (zh) * 1993-06-25 2000-07-05 史蒂文M·克莱伯 具有可变传动比的动力传动装置

Also Published As

Publication number Publication date
US20010053723A1 (en) 2001-12-20
PL365188A1 (en) 2004-12-27
CN1229582C (zh) 2005-11-30
MXPA02012579A (es) 2003-04-10
AU6153901A (en) 2001-12-17
PL198351B1 (pl) 2008-06-30
CN1434905A (zh) 2003-08-06
ES2238440T3 (es) 2005-09-01
CZ20024021A3 (en) 2004-04-14
JP2003536032A (ja) 2003-12-02
KR100500496B1 (ko) 2005-07-12
ATE291184T1 (de) 2005-04-15
DE60109450T2 (de) 2006-04-13
EP1295052A1 (en) 2003-03-26
DE60109450D1 (de) 2005-04-21
KR20030066332A (ko) 2003-08-09
US6550353B2 (en) 2003-04-22
WO2001094811A1 (en) 2001-12-13
CA2411883A1 (en) 2001-12-13
JP3758163B2 (ja) 2006-03-22
AU2001261539B2 (en) 2006-03-02
EP1295052B1 (en) 2005-03-16
CA2411883C (en) 2007-03-13

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements