BR0015183A - Mecanismo de engrenagem para sistema de transmissão de potência - Google Patents

Mecanismo de engrenagem para sistema de transmissão de potência

Info

Publication number
BR0015183A
BR0015183A BR0015183-1A BR0015183A BR0015183A BR 0015183 A BR0015183 A BR 0015183A BR 0015183 A BR0015183 A BR 0015183A BR 0015183 A BR0015183 A BR 0015183A
Authority
BR
Brazil
Prior art keywords
gear
power transmission
transmission system
driven gear
balancing
Prior art date
Application number
BR0015183-1A
Other languages
English (en)
Other versions
BR0015183B1 (pt
Inventor
Yuji Horita
Kouhei Hori
Makoto Ishikawa
Hiroshi Hosoi
Original Assignee
Toyota Motor Co Ltd
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 Toyota Motor Co Ltd filed Critical Toyota Motor Co Ltd
Publication of BR0015183A publication Critical patent/BR0015183A/pt
Publication of BR0015183B1 publication Critical patent/BR0015183B1/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
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/22—Compensation of inertia forces
    • F16F15/26—Compensation of inertia forces of crankshaft systems using solid masses, other than the ordinary pistons, moving with the system, i.e. masses connected through a kinematic mechanism or gear system
    • F16F15/264—Rotating balancer shafts
    • 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
    • F16H55/02—Toothed members; Worms
    • F16H55/14—Construction providing resilience or vibration-damping
    • 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
    • F16H57/00—General details of gearing
    • F16H57/0006—Vibration-damping or noise reducing means specially adapted for gearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Gears, Cams (AREA)
  • Gear Transmission (AREA)

Abstract

"MECANISMO DE ENGRENAGEM PARA SISTEMA DE TRANSMISSãO DE POTêNCIA". A presente invenção refere-se a um mecanismo de engrenagem de um sistema de transmissão de potência, o qual inclui uma engrenagem de manivela operativamente acoplada a uma árvore de manivelas, e uma primeira engrenagem acionada, que é acoplada a um primeiro eixo de balanceamento, através de um mecanismo de amortecimento, que permite uma rotação relativa entre a engrenagem acionada e o eixo de balanceamento. O mecanismo de amortecimento inclui um amortecedor de atrito, que gera uma força de atrito, quando a primeira engrenagem acionada e a contra-engrenagem fixada ao primeiro eixo de balanceamento girarem uma em relação à outra em uma faixa de fase de rotação ou ângulo predeterminado, e uma borracha ou borrachas de batente, que elasticamente se deformam, para a geração de uma força elástica, quando a primeira engrenagem acionada e o primeiro eixo de balanceamento girarem um em relação ao outro além do ângulo de rotação predeterminado.
BRPI0015183-1A 1999-11-01 2000-10-23 mecanismo de engrenagem para sistema de transmissço de potÊncia. BR0015183B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP31163799 1999-11-01
JP2000001943A JP3729006B2 (ja) 1999-11-01 2000-01-07 動力伝達系のギヤ機構
PCT/IB2000/001515 WO2001033105A2 (en) 1999-11-01 2000-10-23 Gear mechanism of power transmitting system

Publications (2)

Publication Number Publication Date
BR0015183A true BR0015183A (pt) 2002-07-23
BR0015183B1 BR0015183B1 (pt) 2008-11-18

Family

ID=26566838

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0015183-1A BR0015183B1 (pt) 1999-11-01 2000-10-23 mecanismo de engrenagem para sistema de transmissço de potÊncia.

Country Status (11)

Country Link
US (1) US6626139B1 (pt)
EP (1) EP1226375B1 (pt)
JP (1) JP3729006B2 (pt)
KR (1) KR100457989B1 (pt)
CN (1) CN1257351C (pt)
BR (1) BR0015183B1 (pt)
CA (1) CA2387798C (pt)
DE (1) DE60009120T2 (pt)
ES (1) ES2216971T3 (pt)
MX (1) MXPA02004315A (pt)
WO (1) WO2001033105A2 (pt)

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JP4602217B2 (ja) * 2005-10-18 2010-12-22 本田技研工業株式会社 ギヤトレーン装置
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JP5172421B2 (ja) * 2008-03-28 2013-03-27 本田技研工業株式会社 エンジンのバランサ装置
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JP5662131B2 (ja) * 2010-12-17 2015-01-28 アスモ株式会社 回転伝達装置及びモータ
JP5708791B2 (ja) * 2011-03-29 2015-04-30 トヨタ自動車株式会社 車両の噛合歯車
JP2012220665A (ja) * 2011-04-07 2012-11-12 Konica Minolta Business Technologies Inc 画像形成装置
JP5740198B2 (ja) * 2011-04-22 2015-06-24 本田技研工業株式会社 カップリング装置
JP2014021741A (ja) * 2012-07-19 2014-02-03 Hitachi Omron Terminal Solutions Corp 紙幣取引装置
TWI467086B (zh) * 2012-08-22 2015-01-01 Kwang Yang Motor Co A gear mechanism for the balance shaft of the engine
CN103671830B (zh) * 2012-08-31 2016-08-24 光阳工业股份有限公司 用于引擎的平衡轴的齿轮机构
JP5656950B2 (ja) * 2012-10-05 2015-01-21 トヨタ自動車株式会社 ギヤ装置のダンパ構造
ES2864692T3 (es) * 2012-10-31 2021-10-14 Parker Hannifin Corp Sistema de control de engranajes para atenuación de vibraciones
JP6017970B2 (ja) * 2013-01-09 2016-11-02 日立オートモティブシステムズ株式会社 内燃機関のバランサ装置
JP6327795B2 (ja) * 2013-05-08 2018-05-23 キヤノン株式会社 画像形成装置
CN103388669B (zh) * 2013-08-05 2016-05-04 潍柴动力股份有限公司 一种惰轮及具有该惰轮的发动机
CN103398140B (zh) * 2013-08-06 2015-07-22 浙江锦豪电器有限公司 一种可调阻尼装置
EP2921694B1 (en) * 2014-03-18 2019-06-05 Cascade Drives AB A gear arrangement
JP6333071B2 (ja) * 2014-05-30 2018-05-30 株式会社オティックス 動力伝達装置
US20170292585A1 (en) * 2014-09-03 2017-10-12 Nok Corporation Balance shaft friction damper
JP6439173B2 (ja) * 2015-05-28 2018-12-19 日立オートモティブシステムズ株式会社 内燃機関のバランサ装置
KR101784556B1 (ko) * 2015-06-29 2017-10-11 쌍용자동차 주식회사 자동차용 엔진의 시저스 기어 작동구조
US20170138254A1 (en) * 2015-11-12 2017-05-18 GM Global Technology Operations LLC Balance shaft disconnect for engine spin loss reduction
CN105422735A (zh) * 2016-01-04 2016-03-23 中国重汽集团济南动力有限公司 一种曲轴平衡机构
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CN106090130B (zh) * 2016-08-09 2018-08-07 潍柴动力股份有限公司 一种发动机二级平衡机构
JP6271669B2 (ja) * 2016-09-29 2018-01-31 日立オートモティブシステムズ株式会社 内燃機関のバランサ装置
CN109083989A (zh) * 2017-06-14 2018-12-25 北汽福田汽车股份有限公司 齿轮传动机构、变速箱及车辆
US10473185B2 (en) * 2017-07-07 2019-11-12 Ford Global Technologies, Llc Counterbalance gear with shot damper
US11041435B2 (en) * 2017-09-21 2021-06-22 Ford Global Technologies, Llc Counterbalance gear for an engine
KR102454977B1 (ko) * 2017-10-16 2022-10-14 삼성전자주식회사 액츄에이터 및 이를 포함하는 운동 보조 장치
US10443684B2 (en) * 2018-01-10 2019-10-15 Ford Global Technologies, Llc Balance gear with a shot damper
JP2018084837A (ja) * 2018-01-16 2018-05-31 キヤノン株式会社 画像形成装置
EP3587857B1 (de) * 2018-06-21 2022-04-06 Hirschvogel Umformtechnik GmbH Ausgleichswelle und verfahren zur herstellung einer ausgleichswelle
JP7151267B2 (ja) * 2018-08-21 2022-10-12 株式会社リコー 駆動伝達装置及び画像形成装置
CN108843735A (zh) * 2018-09-10 2018-11-20 浙江美亚特精密机械有限公司 一种汽车发动机平衡轴装置
CN109630203B (zh) * 2018-12-19 2022-04-05 上海齐耀动力技术有限公司 一种八缸热气机传动系统
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Also Published As

Publication number Publication date
BR0015183B1 (pt) 2008-11-18
DE60009120T2 (de) 2005-02-10
MXPA02004315A (es) 2002-11-07
KR100457989B1 (ko) 2004-11-26
CN1387616A (zh) 2002-12-25
CA2387798A1 (en) 2001-05-10
CN1257351C (zh) 2006-05-24
WO2001033105A2 (en) 2001-05-10
ES2216971T3 (es) 2004-11-01
JP3729006B2 (ja) 2005-12-21
DE60009120D1 (de) 2004-04-22
EP1226375B1 (en) 2004-03-17
US6626139B1 (en) 2003-09-30
WO2001033105A3 (en) 2001-10-18
EP1226375A2 (en) 2002-07-31
KR20020059660A (ko) 2002-07-13
JP2001193794A (ja) 2001-07-17
CA2387798C (en) 2006-06-06

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 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 23/10/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 23.10.2020