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PH12016501707A1 - Engine lubrication structure - Google Patents

Engine lubrication structure

Info

Publication number
PH12016501707A1
PH12016501707A1 PH12016501707A PH12016501707A PH12016501707A1 PH 12016501707 A1 PH12016501707 A1 PH 12016501707A1 PH 12016501707 A PH12016501707 A PH 12016501707A PH 12016501707 A PH12016501707 A PH 12016501707A PH 12016501707 A1 PH12016501707 A1 PH 12016501707A1
Authority
PH
Philippines
Prior art keywords
communicates
oil passage
bypass hole
cylinder block
engine lubrication
Prior art date
Application number
PH12016501707A
Other versions
PH12016501707B1 (en
Inventor
Mizutani Fuminori
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 PH12016501707A1 publication Critical patent/PH12016501707A1/en
Publication of PH12016501707B1 publication Critical patent/PH12016501707B1/en

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
    • 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
    • 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
    • F01M2011/023—Arrangements of lubricant conduits between oil sump and cylinder head

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

An engine lubrication structure equipped with: a crankcase formed by a pair of half-cases divided at a dividing surface; an cylinder block; and an oil supply path. The oil supply path is equipped with: a first oil passage; a second oil passage; a first bypass hole, one end of which communicates with the first oil passage and the other end of which communicates with a region of the divided surface that is separated from the joining surface between one of the half-cases and the cylinder block; and a second bypass hole, one end of which communicates with the second oil passage and the other end of which communicates with a region of the divided surface that is separated from the joining surface between the other half-case and the cylinder block. The other end of the first bypass hole and the other end of the second bypass hole are connected so as to communicate with each other in the divided surface.
PH12016501707A 2014-03-28 2016-08-30 Engine lubrication structure PH12016501707B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014070275 2014-03-28
PCT/JP2015/057683 WO2015146672A1 (en) 2014-03-28 2015-03-16 Engine lubrication structure

Publications (2)

Publication Number Publication Date
PH12016501707A1 true PH12016501707A1 (en) 2016-10-03
PH12016501707B1 PH12016501707B1 (en) 2019-02-06

Family

ID=54195195

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12016501707A PH12016501707B1 (en) 2014-03-28 2016-08-30 Engine lubrication structure

Country Status (5)

Country Link
JP (1) JP6117990B2 (en)
CN (1) CN106164425B (en)
MY (1) MY177190A (en)
PH (1) PH12016501707B1 (en)
WO (1) WO2015146672A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105257400B (en) * 2015-10-31 2017-11-21 中国嘉陵工业股份有限公司（集团） A kind of motorcycle engine
EP3919725B1 (en) * 2019-02-01 2022-08-10 NISSAN MOTOR Co., Ltd. Internal combustion engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61198506U (en) * 1985-05-31 1986-12-11
JPH0622092Y2 (en) * 1987-04-29 1994-06-08 スズキ株式会社 Internal combustion engine oil passage
JP3891756B2 (en) * 2000-03-31 2007-03-14 本田技研工業株式会社 Lubrication structure of internal combustion engine
JP2005282509A (en) * 2004-03-30 2005-10-13 Toyota Motor Corp Cylinder block cooling structure
JP2007170314A (en) * 2005-12-22 2007-07-05 Honda Motor Co Ltd Internal combustion engine having lubricating oil passage structure

Also Published As

Publication number Publication date
MY177190A (en) 2020-09-09
PH12016501707B1 (en) 2019-02-06
JPWO2015146672A1 (en) 2017-04-13
JP6117990B2 (en) 2017-04-19
CN106164425B (en) 2018-10-09
CN106164425A (en) 2016-11-23
WO2015146672A1 (en) 2015-10-01

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