BR112017028199A2 - tensor e sistema de gerador de partida acionado por correia - Google Patents

tensor e sistema de gerador de partida acionado por correia

Info

Publication number
BR112017028199A2
BR112017028199A2 BR112017028199A BR112017028199A BR112017028199A2 BR 112017028199 A2 BR112017028199 A2 BR 112017028199A2 BR 112017028199 A BR112017028199 A BR 112017028199A BR 112017028199 A BR112017028199 A BR 112017028199A BR 112017028199 A2 BR112017028199 A2 BR 112017028199A2
Authority
BR
Brazil
Prior art keywords
arm
tensioner
clutch
generator system
belt driven
Prior art date
Application number
BR112017028199A
Other languages
English (en)
Other versions
BR112017028199B1 (pt
Inventor
Kong Lingyuan
Original Assignee
Dayco Ip Holdings Llc
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 Dayco Ip Holdings Llc filed Critical Dayco Ip Holdings Llc
Publication of BR112017028199A2 publication Critical patent/BR112017028199A2/pt
Publication of BR112017028199B1 publication Critical patent/BR112017028199B1/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
    • 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
    • F16H7/129—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 with means for impeding reverse motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/04—Starting of engines by means of electric motors the motors being associated with current generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
    • F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
    • F02N15/022—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
    • F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
    • F02N15/08—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing being of friction type
    • 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
    • F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0814—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
    • 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
    • F16H2007/0842—Mounting or support of tensioner
    • 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
    • F16H2007/0846—Means for varying tension of belts, ropes, or chains comprising a mechanical stopper
    • 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
    • F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion
    • F16H2007/0853—Ratchets
    • 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
    • F16H2007/0865—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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0889—Path of movement of the finally actuated member
    • F16H2007/0893—Circular path

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)
  • Braking Arrangements (AREA)

Abstract

é descrito um tensor incluindo um braço, uma pinça e uma embreagem. o braço é rotativo em torno de um primeiro eixo em uma direção oposta. o braço inclui pelo menos um elemento de parada. a pinça se engata seletivamente com pelo menos um elemento de parada do braço. o braço é substancialmente impedido de girar na direção oposta se a pinça estiver engatada com pelo menos um elemento de parada. a embreagem está operativamente acoplada ao braço. a embreagem inclui uma posição acoplada e uma posição desacoplada. se a embreagem estiver na posição acoplada, então a pinça é engatada com pelo menos um elemento de parada do braço.
BR112017028199-6A 2015-07-01 2016-06-28 Tensor e sistema de gerador de partida acionado por correia BR112017028199B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562187573P 2015-07-01 2015-07-01
US62/187,573 2015-07-01
PCT/US2016/039786 WO2017004020A1 (en) 2015-07-01 2016-06-28 Dual mode tensioner

Publications (2)

Publication Number Publication Date
BR112017028199A2 true BR112017028199A2 (pt) 2018-08-28
BR112017028199B1 BR112017028199B1 (pt) 2023-02-07

Family

ID=57609016

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017028199-6A BR112017028199B1 (pt) 2015-07-01 2016-06-28 Tensor e sistema de gerador de partida acionado por correia

Country Status (7)

Country Link
US (1) US10094451B2 (pt)
EP (1) EP3317561B1 (pt)
JP (1) JP6608971B2 (pt)
KR (1) KR102356095B1 (pt)
CN (1) CN107709831B (pt)
BR (1) BR112017028199B1 (pt)
WO (1) WO2017004020A1 (pt)

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374686A (en) * 1965-12-01 1968-03-26 Brewer Machine & Gear Co Drive-tensioning apparatus
US4145934A (en) * 1977-09-30 1979-03-27 Sragal Richard F Flexible endless drive means tensioning device
US4454236A (en) * 1981-07-07 1984-06-12 Dayco Corporation Belt tensioner and method of making same
US4563167A (en) 1982-09-29 1986-01-07 Dayco Corporation Belt tensioner and method of making the same
JPS6362946A (ja) * 1986-09-02 1988-03-19 Tadashi Iwata ドライブ・テンシヨナ−
US4758208A (en) 1987-07-13 1988-07-19 General Motors Corporation Automatic belt tensioner for vehicle combined starter-generator
US5718649A (en) 1996-02-16 1998-02-17 Dayco Products, Inc. Tensioner for a power transmission belt and method of making same
DE19926612A1 (de) 1999-06-11 2000-12-14 Schaeffler Waelzlager Ohg Riementrieb einer Brennkraftmaschine
US6416435B1 (en) * 2000-06-02 2002-07-09 Daimlerchrysler Corporation Belt tensioner
DK1290360T3 (da) * 2000-06-16 2005-07-25 Fabian W Gibson Automatisk tandremsstrammer med antitandoverspringningsmekanisme
ES2301564T3 (es) * 2000-10-03 2008-07-01 The Gates Corporation Sistema de transmision por correa de un motor/generador y accesorios.
JP2003172415A (ja) 2001-12-03 2003-06-20 Koyo Seiko Co Ltd 内燃機関用補機ベルトシステムおよびベルト張力調整装置
US6942589B2 (en) 2002-02-08 2005-09-13 Dayco Products, Llc Offset starter generator drive utilizing a fixed-offset dual-arm pivoted tensioner
US6849015B2 (en) * 2003-01-31 2005-02-01 Borgwarner Inc. Ratcheting pivot arm tensioner with backlash
US6834631B1 (en) 2004-03-08 2004-12-28 Dana Corporation Method of determining transition from starter to alternator function by monitoring belt tension or tensioner position
WO2005119089A1 (en) * 2004-06-04 2005-12-15 Litens Automotive Partnership Tensioner assembly with electronically controlled vibration clutch assembly
US7494434B2 (en) 2005-06-15 2009-02-24 Gm Global Technology Operations, Inc. Belt alternator starter accessory drive with dual tensioner
DE502006004460D1 (de) * 2006-11-09 2009-09-17 Ford Global Tech Llc Spannvorrichtung zum Spannen eines Antriebsmittels und Verwendung einer derartigen Vorrichtung
US9133762B2 (en) 2009-09-18 2015-09-15 GM Global Technology Operations LLC Drive belt tensioner for motor generator unit
US8602930B2 (en) 2009-09-18 2013-12-10 GM Global Technology Operations LLC Drive belt tensioner for motor generator unit
JP5271226B2 (ja) 2009-09-29 2013-08-21 富士重工業株式会社 エンジンの始動装置
DE102011084680B3 (de) 2011-10-18 2012-11-22 Schaeffler Technologies AG & Co. KG Spannvorrichtung für einen Riementrieb und Elektromaschine mit einer derartigen Spannvorrichtung
KR101273873B1 (ko) 2011-10-27 2013-06-11 지엠 글로벌 테크놀러지 오퍼레이션스 엘엘씨 타원형의 내부를 가진 하우징을 포함하는 오토 텐셔너
EP2864655A2 (en) * 2012-06-20 2015-04-29 Dayco IP Holdings, LLC Accessory drive decoupler
DE102012223086A1 (de) 2012-12-13 2014-06-18 Schaeffler Technologies Gmbh & Co. Kg Riemenspanner
DE102013002993A1 (de) 2013-02-22 2014-08-28 Schaeffler Technologies Gmbh & Co. Kg Startergenerator - Riemenspanner
DE102013203957B3 (de) 2013-03-08 2014-02-13 Schaeffler Technologies AG & Co. KG Riemenspanner
US9518656B2 (en) * 2013-12-06 2016-12-13 GM Global Technology Operations LLC Vehicle and a locking assembly for the vehicle

Also Published As

Publication number Publication date
EP3317561A1 (en) 2018-05-09
EP3317561A4 (en) 2019-02-20
BR112017028199B1 (pt) 2023-02-07
JP6608971B2 (ja) 2019-11-20
KR20180023954A (ko) 2018-03-07
JP2018524527A (ja) 2018-08-30
EP3317561B1 (en) 2021-03-31
US10094451B2 (en) 2018-10-09
CN107709831B (zh) 2021-06-04
US20170002903A1 (en) 2017-01-05
KR102356095B1 (ko) 2022-01-26
WO2017004020A1 (en) 2017-01-05
CN107709831A (zh) 2018-02-16

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/06/2016, OBSERVADAS AS CONDICOES LEGAIS