EP3663547A4 - Engine and vehicle - Google Patents

Engine and vehicle Download PDF

Info

Publication number
EP3663547A4
EP3663547A4 EP18841325.6A EP18841325A EP3663547A4 EP 3663547 A4 EP3663547 A4 EP 3663547A4 EP 18841325 A EP18841325 A EP 18841325A EP 3663547 A4 EP3663547 A4 EP 3663547A4
Authority
EP
European Patent Office
Prior art keywords
engine
vehicle
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP18841325.6A
Other languages
German (de)
French (fr)
Other versions
EP3663547B1 (en
EP3663547A1 (en
Inventor
Masahiro Wakuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha 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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Publication of EP3663547A1 publication Critical patent/EP3663547A1/en
Publication of EP3663547A4 publication Critical patent/EP3663547A4/en
Application granted granted Critical
Publication of EP3663547B1 publication Critical patent/EP3663547B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0002—Cylinder arrangements
    • F02F7/0019—Cylinders and crankshaft not in one plane (deaxation)
    • 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
    • F01M11/0004—Oilsumps
    • 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
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • 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
    • F01M11/0004—Oilsumps
    • F01M2011/0037—Oilsumps with different oil compartments
    • 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
    • F01M11/0004—Oilsumps
    • F01M2011/0083—Dry sumps
    • 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
    • F01M11/0004—Oilsumps
    • F01M2011/0087—Sump being made of different parts
EP18841325.6A 2017-08-03 2018-08-02 Engine and vehicle Active EP3663547B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017150856 2017-08-03
PCT/JP2018/028981 WO2019026989A1 (en) 2017-08-03 2018-08-02 Engine and vehicle

Publications (3)

Publication Number Publication Date
EP3663547A1 EP3663547A1 (en) 2020-06-10
EP3663547A4 true EP3663547A4 (en) 2020-08-12
EP3663547B1 EP3663547B1 (en) 2021-09-29

Family

ID=65232885

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18841325.6A Active EP3663547B1 (en) 2017-08-03 2018-08-02 Engine and vehicle

Country Status (2)

Country Link
EP (1) EP3663547B1 (en)
WO (1) WO2019026989A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1228956A2 (en) * 2001-02-02 2002-08-07 Honda Giken Kogyo Kabushiki Kaisha Engine for motorcycles
US20040108166A1 (en) * 2002-09-18 2004-06-10 Katsuhiko Ito Lubricating system for internal combustion engine
US20060005799A1 (en) * 2004-07-08 2006-01-12 Mamoru Suzuki Engine having centralized mass

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE357664B (en) 1971-11-29 1973-07-09 Bengtsson Sigurd W
JP4712644B2 (en) * 2006-08-21 2011-06-29 本田技研工業株式会社 Lubricating device for internal combustion engine
JP6197370B2 (en) * 2013-05-24 2017-09-20 スズキ株式会社 Motorcycle engine
JP6223163B2 (en) * 2013-12-12 2017-11-01 川崎重工業株式会社 Vehicle engine and motorcycle equipped with the engine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1228956A2 (en) * 2001-02-02 2002-08-07 Honda Giken Kogyo Kabushiki Kaisha Engine for motorcycles
US20040108166A1 (en) * 2002-09-18 2004-06-10 Katsuhiko Ito Lubricating system for internal combustion engine
US20060005799A1 (en) * 2004-07-08 2006-01-12 Mamoru Suzuki Engine having centralized mass

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019026989A1 *

Also Published As

Publication number Publication date
EP3663547B1 (en) 2021-09-29
EP3663547A1 (en) 2020-06-10
WO2019026989A1 (en) 2019-02-07

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