BR0103908B1 - sistema de lubrificação de virabrequim. - Google Patents

sistema de lubrificação de virabrequim.

Info

Publication number
BR0103908B1
BR0103908B1 BRPI0103908-3A BR0103908A BR0103908B1 BR 0103908 B1 BR0103908 B1 BR 0103908B1 BR 0103908 A BR0103908 A BR 0103908A BR 0103908 B1 BR0103908 B1 BR 0103908B1
Authority
BR
Brazil
Prior art keywords
lubrication system
crankshaft lubrication
crankshaft
lubrication
Prior art date
Application number
BRPI0103908-3A
Other languages
English (en)
Other versions
BR0103908A (pt
Inventor
Toru Gunji
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 filed Critical
Publication of BR0103908A publication Critical patent/BR0103908A/pt
Publication of BR0103908B1 publication Critical patent/BR0103908B1/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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts
    • F16C3/14—Features relating to lubrication
    • 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
    • F01M2001/062—Crankshaft with passageways
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Centrifugal Separators (AREA)
BRPI0103908-3A 2000-08-07 2001-08-07 sistema de lubrificação de virabrequim. BR0103908B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000239098A JP3824475B2 (ja) 2000-08-07 2000-08-07 クランクシャフト潤滑装置

Publications (2)

Publication Number Publication Date
BR0103908A BR0103908A (pt) 2002-04-09
BR0103908B1 true BR0103908B1 (pt) 2009-05-05

Family

ID=18730694

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0103908-3A BR0103908B1 (pt) 2000-08-07 2001-08-07 sistema de lubrificação de virabrequim.

Country Status (4)

Country Link
JP (1) JP3824475B2 (pt)
KR (1) KR100385262B1 (pt)
CN (1) CN1184409C (pt)
BR (1) BR0103908B1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006120695A2 (en) * 2005-02-17 2006-11-16 Bajaj Auto Limited A bearing assembly
CN1924306B (zh) * 2005-08-29 2011-01-26 光阳工业股份有限公司 曲轴润滑油过滤装置
KR101127565B1 (ko) * 2011-01-28 2012-03-23 (주)레네테크 조류 발전 장치
CN106246280B (zh) * 2016-07-26 2019-07-26 隆鑫通用动力股份有限公司 喷射式润滑构造
WO2018180557A1 (ja) * 2017-03-30 2018-10-04 本田技研工業株式会社 内燃機関
JP6487958B2 (ja) * 2017-03-30 2019-03-20 本田技研工業株式会社 内燃機関のコンロッド大端部潤滑構造

Also Published As

Publication number Publication date
JP2002054419A (ja) 2002-02-20
KR20020012517A (ko) 2002-02-16
KR100385262B1 (ko) 2003-05-23
BR0103908A (pt) 2002-04-09
JP3824475B2 (ja) 2006-09-20
CN1337521A (zh) 2002-02-27
CN1184409C (zh) 2005-01-12

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Legal Events

Date Code Title Description
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/08/2001, 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 15A 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 2385 DE 20-09-2016 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.