BR0308425A - Tensionador de correia inicial - Google Patents

Tensionador de correia inicial

Info

Publication number
BR0308425A
BR0308425A BR0308425-6A BR0308425A BR0308425A BR 0308425 A BR0308425 A BR 0308425A BR 0308425 A BR0308425 A BR 0308425A BR 0308425 A BR0308425 A BR 0308425A
Authority
BR
Brazil
Prior art keywords
pulley
belt tensioner
tensioner
initial
initial belt
Prior art date
Application number
BR0308425-6A
Other languages
English (en)
Inventor
Steven G Austin
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 BR0308425A publication Critical patent/BR0308425A/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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes or chains 
    • F16H7/10—Means for varying tension of belts, ropes or chains  by adjusting the axis of a pulley
    • F16H7/12—Means for varying tension of belts, ropes or chains  by adjusting the axis of a pulley of an idle pulley
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
    • F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
    • F02B67/06—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus driven by means of chains, belts, or like endless 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes or chains 
    • F16H7/10—Means for varying tension of belts, ropes or chains  by adjusting the axis of a pulley
    • F16H7/12—Means for varying tension of belts, ropes or chains  by adjusting the axis of a pulley of an idle pulley
    • F16H7/1254—Means for varying tension of belts, ropes or chains  by adjusting the axis of a pulley of an idle pulley without vibration damping means
    • F16H7/1281—Means for varying tension of belts, ropes or chains  by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially circular path
    • 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
    • F16H7/08—Means for varying tension of belts, ropes or chains 
    • F16H7/10—Means for varying tension of belts, ropes or chains  by adjusting the axis of a pulley
    • F16H7/14—Means for varying tension of belts, ropes or chains  by adjusting the axis of a pulley of a driving or driven 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes or chains 
    • F16H2007/0802—Actuators for final output members
    • F16H2007/0806—Compression coil springs
    • 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
    • F16H7/08—Means for varying tension of belts, ropes or chains 
    • F16H2007/0802—Actuators for final output members
    • F16H2007/0808—Extension coil springs
    • 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
    • F16H7/08—Means for varying tension of belts, ropes or chains 
    • F16H2007/0802—Actuators for final output members
    • F16H2007/081—Torsion springs
    • 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
    • F16H7/08—Means for varying tension of belts, ropes or chains 
    • F16H2007/0863—Finally actuated members, e.g. constructional details thereof
    • F16H2007/0874—Two or more finally actuated 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes or chains 
    • F16H2007/0876—Control or adjustment of actuators
    • F16H2007/0878—Disabling during transport
    • 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
    • F16H7/08—Means for varying tension of belts, ropes or chains 
    • F16H2007/0876—Control or adjustment of actuators
    • F16H2007/088—Manual adjustment

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

"TENSIONADOR DE CORREIA INICIAL". A invenção é um sistema de acionamento de correia aperfeiçoado do tipo possuindo um tensionador de correia automático (11), uma roldana de tensionador de correia automático, uma roldana de virabrequim, uma roldana de acessório, e uma correia de transmissão de energia em seq³ência em torno da roldana de tensionador de correia automático, a roldana de virabrequim, e a roldana de acessório. é aperfeiçoado pela inclusão de um tensionador inicial (12).
BR0308425-6A 2002-03-15 2003-03-14 Tensionador de correia inicial BR0308425A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36481902P 2002-03-15 2002-03-15
PCT/US2003/008180 WO2003078865A1 (en) 2002-03-15 2003-03-14 Initial belt tensioner

Publications (1)

Publication Number Publication Date
BR0308425A true BR0308425A (pt) 2005-03-29

Family

ID=28041966

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0308425-6A BR0308425A (pt) 2002-03-15 2003-03-14 Tensionador de correia inicial

Country Status (11)

Country Link
US (1) US20030176250A1 (pt)
EP (1) EP1488136A1 (pt)
JP (1) JP2005530961A (pt)
KR (1) KR100730973B1 (pt)
CN (1) CN1643272A (pt)
AU (1) AU2003220355A1 (pt)
BR (1) BR0308425A (pt)
CA (1) CA2478990A1 (pt)
MX (1) MXPA04009828A (pt)
PL (1) PL372075A1 (pt)
WO (1) WO2003078865A1 (pt)

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* Cited by examiner, † Cited by third party
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US7086373B2 (en) * 2002-11-01 2006-08-08 The Gates Corporation Damped accessory drive system including a motor/generator
DE10358376A1 (de) * 2003-12-11 2005-08-04 Ina-Schaeffler Kg Spannsystem für einen Zugmitteltrieb
DE102004006907A1 (de) * 2004-02-12 2005-08-25 Ina-Schaeffler Kg Spannsystem für einen Zugmitteltrieb
DE102004055393A1 (de) * 2004-11-17 2006-06-01 Schaeffler Kg Befestigungsvorrichtung für ein Aggregat eines Riementriebs einer Brennkraftmaschine
DE102005001800A1 (de) * 2005-01-14 2006-08-17 Schaeffler Kg Positionierung einer Umlenkrolle bei Zugmitteltrieb mit riemengetriebenem Startergenerator
DE102006051258A1 (de) * 2006-10-31 2008-05-08 Schaeffler Kg Exzentrische Spannrolle mit Anschlag
JP2009070459A (ja) * 2007-09-12 2009-04-02 Seiko Epson Corp 搬送機構及びそれを備えた情報処理装置
CN102261441B (zh) * 2010-05-31 2014-01-15 鸿富锦精密工业（深圳）有限公司 减速装置
KR101877055B1 (ko) * 2011-12-19 2018-07-11 엘에스엠트론 주식회사 차량의 동력전달 구조
US8974332B2 (en) * 2012-08-23 2015-03-10 Patton's Medical, Llc Adjustment device
DE102013213127A1 (de) * 2013-07-04 2015-01-08 Contitech Antriebssysteme Gmbh Nebenaggregate-Riementrieb einer Brennkraftmaschine
US20150300462A1 (en) * 2014-02-06 2015-10-22 Gates Corporation Tensioner
US9140338B2 (en) * 2014-02-06 2015-09-22 Gates Corporation Tensioner
US9920819B2 (en) * 2014-02-06 2018-03-20 Gates Corporation Tensioner
JP6529242B2 (ja) * 2014-11-06 2019-06-12 キヤノン株式会社 駆動機構
WO2016098052A1 (en) * 2014-12-17 2016-06-23 Dayco Europe S.R.L. Tensioner comprising an improved damping device
WO2016098051A1 (en) * 2014-12-17 2016-06-23 Dayco Europe S.R.L. Tensioner for an accessory drive
KR101795289B1 (ko) 2016-07-26 2017-11-07 현대자동차주식회사 오토텐셔너 및 오토텐셔너 일체형 엔진 보기류
JP2018128042A (ja) * 2017-02-06 2018-08-16 いすゞ自動車株式会社 ベルト伝動装置
US10495194B2 (en) 2017-05-04 2019-12-03 Ford Global Technologies, Llc Adjustable bracket to adjust front end accessory drive for use with stretch fit belt
WO2019004131A1 (ja) * 2017-06-29 2019-01-03 株式会社クボタ ベルトテンション調整装置及び作業機
KR102451890B1 (ko) * 2017-10-24 2022-10-06 현대자동차 주식회사 트리플 풀리 벨트 오토 텐셔너 및 이를 적용한 엔진
US10774906B2 (en) 2018-03-27 2020-09-15 Gates Corporation Tensioner
US11603910B2 (en) * 2019-04-25 2023-03-14 Johnson Controls Tyco IP Holdings LLP Drive belt tensioner systems and methods
US11293529B2 (en) * 2019-05-20 2022-04-05 Deere & Company Snowblower belt drive system
GB2586078B (en) * 2019-08-02 2021-09-15 Perkins Engines Co Ltd Tensioning of belt drives
CN110594373B (zh) * 2019-08-13 2024-02-13 上海海尔洗涤电器有限公司 一种皮带张紧机构、干衣机及干衣机的皮带的张紧方法
US11536350B1 (en) * 2021-06-28 2022-12-27 Lennox Industries Inc. Tensioning systems and methods
US11808352B2 (en) * 2021-09-09 2023-11-07 Larry R. Buchanan Idler sprocket shaft support device
CA3237069A1 (en) * 2023-05-12 2025-06-17 Pratt & Whitney Canada Corp. Mounting arrangement for a tension member driven system
US12092214B1 (en) * 2023-05-12 2024-09-17 Pratt & Whitney Canada Corp. Adjustable mounting assembly for tension member driven device

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US3631734A (en) * 1970-05-27 1972-01-04 Caterpillar Tractor Co Self-adjusting belt tightener
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US4145934A (en) * 1977-09-30 1979-03-27 Sragal Richard F Flexible endless drive means tensioning device
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TWI225539B (en) * 2001-11-06 2004-12-21 Gates Corp Travel limited linear belt tensioner

Also Published As

Publication number Publication date
PL372075A1 (en) 2005-07-11
CN1643272A (zh) 2005-07-20
US20030176250A1 (en) 2003-09-18
JP2005530961A (ja) 2005-10-13
KR20050002860A (ko) 2005-01-10
KR100730973B1 (ko) 2007-06-22
AU2003220355A1 (en) 2003-09-29
MXPA04009828A (es) 2004-12-07
EP1488136A1 (en) 2004-12-22
CA2478990A1 (en) 2003-09-25
WO2003078865A1 (en) 2003-09-25

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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 E 8A ANUIDADE(S).

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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2116 DE 26/07/2011.