BRPI0403776A - Estrutura de lubrificação para mancais - Google Patents

Estrutura de lubrificação para mancais

Info

Publication number
BRPI0403776A
BRPI0403776A BR0403776-6A BRPI0403776A BRPI0403776A BR PI0403776 A BRPI0403776 A BR PI0403776A BR PI0403776 A BRPI0403776 A BR PI0403776A BR PI0403776 A BRPI0403776 A BR PI0403776A
Authority
BR
Brazil
Prior art keywords
bearing
wall
oil
sprayed
wall surface
Prior art date
Application number
BR0403776-6A
Other languages
English (en)
Inventor
Akira Takahashi
Hidemi Yokoyama
Fuminori Mizutani
Original Assignee
Honda 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of BRPI0403776A publication Critical patent/BRPI0403776A/pt
Publication of BRPI0403776B1 publication Critical patent/BRPI0403776B1/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/06—Lubricating systems characterised by the provision therein of crankshafts or connecting rods with lubricant passageways, e.g. bores
    • 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
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/06—Dip or splash lubrication
    • 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
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
    • 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
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0467—Elements of gearings to be lubricated, cooled or heated
    • F16H57/0469—Bearings or seals
    • 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
    • F16N—LUBRICATING
    • F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
    • F16N7/14—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means
    • F16N7/16—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means the oil being carried up by a lifting device
    • F16N7/18—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means the oil being carried up by a lifting device with one or more feed members fixed on a shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/02—Arrangements of lubricant conduits
    • F01M2011/026—Arrangements of lubricant conduits for lubricating crankshaft bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • General Details Of Gearings (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

"ESTRUTURA DE LUBRIFICAçãO PARA MANCAIS". A invenção refere-se a um meio de estrutura simples para de forma eficaz coletar óleo borrifado sobre a superfície da parede (52) de um cárter (3) e de forma eficaz fornecer o óleo coletado para um mancal (22) em um motor de combustão interna do tipo no qual o mancal (22) de um virabrequim (10) é suprido com óleo borrifado a partir das engrenagens próximas (25, 26, 28, 37, 44), sendo que nervuras (53) são montadas radialmente na superfície de uma parede (52) de uma parede de suporte de mancal ao redor de uma metade superior do mancal (22), para coletar óleo que é borrifado sobre a superfície da parede (52) e flui para baixo da superfície da parede (52), ou uma parede inclinada (B) descendo para o mancal (22) é formada em uma parede de suporte de mancal (51) disposta lateralmente a uma parte inferior do mancal.
BRPI0403776-6A 2003-09-18 2004-09-08 Estrutura de lubrificação para mancais BRPI0403776B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003326554A JP4270343B2 (ja) 2003-09-18 2003-09-18 ローラベアリングの潤滑構造

Publications (2)

Publication Number Publication Date
BRPI0403776A true BRPI0403776A (pt) 2005-06-07
BRPI0403776B1 BRPI0403776B1 (pt) 2015-08-04

Family

ID=34308751

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0403776-6A BRPI0403776B1 (pt) 2003-09-18 2004-09-08 Estrutura de lubrificação para mancais

Country Status (7)

Country Link
US (1) US7143735B2 (pt)
JP (1) JP4270343B2 (pt)
KR (1) KR20050028306A (pt)
CN (1) CN100363681C (pt)
BR (1) BRPI0403776B1 (pt)
MX (1) MXPA04008699A (pt)
TW (1) TWI282836B (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0609678D0 (en) * 2006-05-16 2006-06-28 Aes Eng Ltd Bearing lubrication
JP4531031B2 (ja) * 2006-10-19 2010-08-25 本田技研工業株式会社 転がり軸受を備える軸受装置
JP5480665B2 (ja) * 2010-02-26 2014-04-23 本田技研工業株式会社 軸の組付け構造
JP5634160B2 (ja) * 2010-08-04 2014-12-03 本田技研工業株式会社 内燃機関のクランクシャフトの支持構造
KR101511879B1 (ko) * 2010-08-13 2015-04-13 알리손 트랜스미션, 인크. 하드웨어 윤활을 위한 직접 유동 경로를 구비한 하우징
DE102010052200B4 (de) * 2010-11-24 2015-05-13 Schaeffler Technologies AG & Co. KG Zwischenradvorrichtung
CN102359549A (zh) * 2011-08-25 2012-02-22 苏州嘉信重型机床有限公司 一种齿轮箱
JP5681603B2 (ja) * 2011-09-28 2015-03-11 本田技研工業株式会社 クランクシャフト支持構造
KR101342569B1 (ko) 2012-10-30 2013-12-17 홍우산업기계(주) 고압 송풍기에 적용가능한 베어링 배비트 부시 및 이를 이용한 고압 송풍기
JP6061407B2 (ja) * 2015-03-27 2017-01-18 本田技研工業株式会社 内燃機関の潤滑装置
JP6458628B2 (ja) * 2015-05-11 2019-01-30 スズキ株式会社 内燃機関の動弁潤滑装置
JP6670118B2 (ja) * 2016-02-08 2020-03-18 Ntn株式会社 車両駆動装置
JP6787830B2 (ja) 2017-03-30 2020-11-18 本田技研工業株式会社 内燃機関
JP6779961B2 (ja) * 2018-11-27 2020-11-04 本田技研工業株式会社 パワーユニット
KR102225326B1 (ko) * 2020-01-15 2021-03-09 장명기 오일 누출 방지 베어링 배비트 부시 및 이를 이용한 고압 송풍기

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6048355B2 (ja) 1981-12-25 1985-10-26 五合化学株式会社 ボ−ルペン及びその製造方法
JPH0219531Y2 (pt) * 1985-03-25 1990-05-30
JPS61265341A (ja) * 1985-05-17 1986-11-25 Kawasaki Heavy Ind Ltd Ｖ型エンジンのシリンダ−ブロツク構造
US4903654A (en) * 1988-03-23 1990-02-27 Kawasaki Jukogyo Kabushiki Kaisha Lubricating apparatus for engines of vertical crankshaft type
US4883995A (en) * 1988-12-30 1989-11-28 General Electric Company Automatic oil draining system for generators
JP3184039B2 (ja) * 1994-03-15 2001-07-09 本田技研工業株式会社 内燃機関の潤滑装置
JP3244435B2 (ja) * 1996-09-05 2002-01-07 株式会社共立 ４サイクル内燃エンジン
US5887678A (en) * 1997-06-19 1999-03-30 Briggs & Stratton Corporation Lubrication apparatus for shaft bearing
JP2002030912A (ja) * 2000-07-12 2002-01-31 Honda Motor Co Ltd ハンドヘルド型エンジン
JP4042947B2 (ja) * 2000-10-13 2008-02-06 本田技研工業株式会社 動力装置の潤滑構造
JP3943340B2 (ja) * 2001-02-16 2007-07-11 富士重工業株式会社 エンジン用ベアリングケース
KR100412841B1 (ko) * 2001-07-23 2003-12-31 현대자동차주식회사 엔진의 래더프레임

Also Published As

Publication number Publication date
MXPA04008699A (es) 2005-03-24
JP2005090662A (ja) 2005-04-07
BRPI0403776B1 (pt) 2015-08-04
CN100363681C (zh) 2008-01-23
US20050061287A1 (en) 2005-03-24
KR20050028306A (ko) 2005-03-22
US7143735B2 (en) 2006-12-05
JP4270343B2 (ja) 2009-05-27
TWI282836B (en) 2007-06-21
CN1598391A (zh) 2005-03-23
TW200512412A (en) 2005-04-01

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Legal Events

Date Code Title Description
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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/08/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2640 DE 10-08-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.