PH12013000299A1 - Engine - Google Patents

Engine

Info

Publication number
PH12013000299A1
PH12013000299A1 PH12013000299A PH12013000299A PH12013000299A1 PH 12013000299 A1 PH12013000299 A1 PH 12013000299A1 PH 12013000299 A PH12013000299 A PH 12013000299A PH 12013000299 A PH12013000299 A PH 12013000299A PH 12013000299 A1 PH12013000299 A1 PH 12013000299A1
Authority
PH
Philippines
Prior art keywords
actuator
cam shaft
axial direction
pin member
switching pin
Prior art date
Application number
PH12013000299A
Other languages
English (en)
Other versions
PH12013000299B1 (en
Inventor
Yoshitaka Nagai
Kensuke Yamamoto
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 PH12013000299A1 publication Critical patent/PH12013000299A1/en
Publication of PH12013000299B1 publication Critical patent/PH12013000299B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0036—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
    • F01L1/267—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder with means for varying the timing or the lift of the valves
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead type
    • F01L2001/0535—Single overhead camshafts [SOHC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve Device For Special Equipments (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
PH12013000299A 2013-06-28 2013-10-04 Engine PH12013000299B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013136582A JP2015010553A (ja) 2013-06-28 2013-06-28 エンジン

Publications (2)

Publication Number Publication Date
PH12013000299A1 true PH12013000299A1 (en) 2015-01-21
PH12013000299B1 PH12013000299B1 (en) 2015-01-21

Family

ID=49510039

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12013000299A PH12013000299B1 (en) 2013-06-28 2013-10-04 Engine

Country Status (8)

Country Link
EP (1) EP2821602B1 (es)
JP (1) JP2015010553A (es)
CN (1) CN104251157B (es)
BR (1) BR102013027312B1 (es)
CO (1) CO7240097A1 (es)
ES (1) ES2614236T3 (es)
PH (1) PH12013000299B1 (es)
TW (1) TWI596271B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6097995B2 (ja) * 2013-09-30 2017-03-22 本田技研工業株式会社 鞍乗り型車両用内燃機関の可変動弁装置
EP3309375A4 (en) * 2015-06-15 2018-07-04 Yamaha Hatsudoki Kabushiki Kaisha Engine system and saddle ride-type vehicle
JP2018084144A (ja) 2016-11-21 2018-05-31 ヤマハ発動機株式会社 エンジン及び車両
DE102018122787A1 (de) * 2018-09-18 2020-03-19 Schaeffler Technologies AG & Co. KG Modul für einen hubvariablen Ventiltrieb einer Brennkraftmaschine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3029486B2 (ja) * 1991-07-01 2000-04-04 本田技研工業株式会社 サイクル休止往復型内燃機関
JP4243871B2 (ja) * 2007-07-04 2009-03-25 三菱自動車工業株式会社 内燃機関の可変動弁装置
JP2010156238A (ja) * 2008-12-26 2010-07-15 Honda Motor Co Ltd 内燃機関の可変動弁装置
JP5244978B2 (ja) * 2009-08-24 2013-07-24 ヤマハ発動機株式会社 可変動弁装置及びそれを備えたエンジン並びに鞍乗型車両
JP5479965B2 (ja) * 2010-03-23 2014-04-23 本田技研工業株式会社 車両用エンジンにおける点火プラグ冷却装置
JP2011202625A (ja) * 2010-03-26 2011-10-13 Honda Motor Co Ltd エンジンにおけるデコンプ装置の配置構造
JP2012002095A (ja) * 2010-06-15 2012-01-05 Honda Motor Co Ltd 内燃機関の可変動弁装置
JP5455838B2 (ja) * 2010-08-11 2014-03-26 本田技研工業株式会社 可変動弁機構
JP5907552B2 (ja) * 2010-09-07 2016-04-26 本田技研工業株式会社 内燃機関の可変動弁装置
JP6005382B2 (ja) * 2012-03-30 2016-10-12 本田技研工業株式会社 内燃機関の可変動弁装置

Also Published As

Publication number Publication date
TWI596271B (zh) 2017-08-21
BR102013027312B1 (pt) 2021-09-28
ES2614236T3 (es) 2017-05-30
JP2015010553A (ja) 2015-01-19
EP2821602B1 (en) 2017-01-18
EP2821602A3 (en) 2015-12-30
CO7240097A1 (es) 2015-04-17
CN104251157A (zh) 2014-12-31
CN104251157B (zh) 2017-04-12
TW201500638A (zh) 2015-01-01
EP2821602A2 (en) 2015-01-07
PH12013000299B1 (en) 2015-01-21
BR102013027312A2 (pt) 2015-09-01

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