BRPI0820154A2 - Polia expansível - Google Patents

Polia expansível

Info

Publication number
BRPI0820154A2
BRPI0820154A2 BRPI0820154A BRPI0820154A2 BR PI0820154 A2 BRPI0820154 A2 BR PI0820154A2 BR PI0820154 A BRPI0820154 A BR PI0820154A BR PI0820154 A2 BRPI0820154 A2 BR PI0820154A2
Authority
BR
Brazil
Prior art keywords
expandable pulley
expandable
pulley
Prior art date
Application number
Other languages
English (en)
Inventor
Alexander Serkh
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 BRPI0820154A2 publication Critical patent/BRPI0820154A2/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
    • 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
    • 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
    • F16H9/10—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 provided with radially-actuatable elements carrying the belt

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
  • Transmissions By Endless Flexible Members (AREA)
BRPI0820154 2007-11-26 2008-11-10 Polia expansível BRPI0820154A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/986,769 US8360908B2 (en) 2007-11-26 2007-11-26 Expandable pulley
PCT/US2008/012654 WO2009070204A2 (en) 2007-11-26 2008-11-10 Expandable pulley

Publications (1)

Publication Number Publication Date
BRPI0820154A2 true BRPI0820154A2 (pt) 2015-05-12

Family

ID=40670221

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0820154 BRPI0820154A2 (pt) 2007-11-26 2008-11-10 Polia expansível

Country Status (9)

Country Link
US (1) US8360908B2 (pt)
EP (1) EP2212589B1 (pt)
JP (1) JP5200111B2 (pt)
KR (1) KR20100090712A (pt)
CN (1) CN101874171B (pt)
BR (1) BRPI0820154A2 (pt)
CA (1) CA2705264C (pt)
RU (1) RU2439397C1 (pt)
WO (1) WO2009070204A2 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101473161B1 (ko) * 2012-10-31 2014-12-16 송민우 패턴코드 인식용 멀티미디어 재생장치 및 그 구동방법
CN103062370A (zh) * 2013-01-08 2013-04-24 管继尧 一种无级变速传动轮
US9462931B2 (en) * 2013-03-05 2016-10-11 Boston Scientific Scimed, Inc. Control system for medical devices and related methods of use
TWI551795B (zh) * 2014-07-14 2016-10-01 勝利工業股份有限公司 用於交流發電機之皮帶輪
TWI551794B (zh) * 2014-07-14 2016-10-01 勝利工業股份有限公司 用於交流發電機之皮帶輪
US9803728B2 (en) 2015-09-22 2017-10-31 GM Global Technology Operations LLC Rotary variator for a continuously variable transmission
DE102016116918A1 (de) * 2016-09-09 2018-03-15 Claas Selbstfahrende Erntemaschinen Gmbh Segmentvariator für eine selbstfahrende Erntemaschine oder ein Anbaugerät
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
JP2019023491A (ja) * 2017-07-24 2019-02-14 株式会社デンソー プーリ
CN109484606B (zh) * 2018-11-21 2020-11-24 江苏科技大学 一种船舶襟翼舵电磁传动装置
EP3966471A4 (en) * 2019-05-09 2023-05-10 1783590 Ontario Inc., D.B.A. Inmotive Inc. ACTUATOR SYSTEM AND SEGMENTED PULLEY GEAR WITH IT
EP4084717A4 (en) * 2019-12-31 2024-02-14 Auris Health Inc DYNAMIC PULLEY SYSTEM

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US698854A (en) * 1901-03-15 1902-04-29 Arthur L Foster Expansible pulley.
US1496032A (en) * 1923-05-25 1924-06-03 Sleeper & Hartley Inc Pulley
US1626701A (en) * 1925-01-14 1927-05-03 Sleeper & Hartley Inc Expansion pulley
US2004224A (en) * 1934-01-15 1935-06-11 J D Goodrich Driving means for electric generators
US3935751A (en) 1975-01-06 1976-02-03 Lee Kuang Chang Centrifugal stepless speed changing device
US3969948A (en) * 1975-08-25 1976-07-20 Pipenhagen Jr Charles A Automatic bicycle transmission
DE2846279C2 (de) 1978-10-24 1982-04-15 Aktiebolaget Iro, Ulricehamn Riemenscheibe
JPS5926653A (ja) * 1982-08-05 1984-02-10 Yamaha Motor Co Ltd 自動変速装置
US4608034A (en) 1984-03-27 1986-08-26 Reswick James B Variable speed ratio drive
US4850939A (en) 1987-10-21 1989-07-25 Autra-Bike Co., Inc. Variable diameter sprocket assembly
US4854921A (en) 1988-09-23 1989-08-08 Kumm Industries, Inc. Variable speed engine accessory flat belt drive system
US4969857A (en) 1989-10-03 1990-11-13 Kumm Industries, Inc. Variable speed accessory drive
DE4318648C1 (de) * 1993-06-04 1994-07-14 Kraemer Hubert Dipl Ing Fh Riementrieb mit selbttätiger stufenloser Übersetzungsänderung, insbesondere für Fahrräder
US5772546A (en) 1993-06-29 1998-06-30 Warszewski; Jaroslaw Piotr Continuously variable automatic drive
US5582555A (en) 1995-09-05 1996-12-10 Miller; Dennis J. Continuously variable transmission
US5984814A (en) * 1997-09-04 1999-11-16 Davenport; Bruce Variable ratio chain drive transmission
KR100431801B1 (ko) 2001-04-06 2004-05-22 주식회사 이담테크 자동변속풀리 및 자동변속풀리에 의한 자동변속 시스템
US7033293B2 (en) * 2002-08-22 2006-04-25 The Gates Corporation Expandable pulley
US20070054766A1 (en) * 2005-09-02 2007-03-08 Shamis Dmitry A Variable drive apparatus and system

Also Published As

Publication number Publication date
EP2212589A2 (en) 2010-08-04
CA2705264C (en) 2013-06-25
CN101874171B (zh) 2012-11-28
EP2212589A4 (en) 2011-04-06
EP2212589B1 (en) 2012-08-08
CN101874171A (zh) 2010-10-27
US20090137353A1 (en) 2009-05-28
WO2009070204A2 (en) 2009-06-04
JP5200111B2 (ja) 2013-05-15
JP2011504572A (ja) 2011-02-10
KR20100090712A (ko) 2010-08-16
CA2705264A1 (en) 2009-06-04
US8360908B2 (en) 2013-01-29
WO2009070204A3 (en) 2009-07-16
RU2439397C1 (ru) 2012-01-10

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.