BR102020005040A2 - Motor de combustão interna - Google Patents

Motor de combustão interna Download PDF

Info

Publication number
BR102020005040A2
BR102020005040A2 BR102020005040-0A BR102020005040A BR102020005040A2 BR 102020005040 A2 BR102020005040 A2 BR 102020005040A2 BR 102020005040 A BR102020005040 A BR 102020005040A BR 102020005040 A2 BR102020005040 A2 BR 102020005040A2
Authority
BR
Brazil
Prior art keywords
crankshaft
torque
camshaft
decompression
rotation
Prior art date
Application number
BR102020005040-0A
Other languages
English (en)
Portuguese (pt)
Inventor
Ken Kunishi
Takao Iwasaki
Shinji Ato
Shuji Hirayama
Shinji Kuga
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 BR102020005040A2 publication Critical patent/BR102020005040A2/pt

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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
    • F01L13/08—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for decompression, e.g. during starting; for changing compression ratio
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors

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)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
BR102020005040-0A 2019-03-27 2020-03-13 Motor de combustão interna BR102020005040A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019061367A JP6967029B2 (ja) 2019-03-27 2019-03-27 内燃機関
JP2019-061367 2019-03-27

Publications (1)

Publication Number Publication Date
BR102020005040A2 true BR102020005040A2 (pt) 2020-10-13

Family

ID=72642456

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102020005040-0A BR102020005040A2 (pt) 2019-03-27 2020-03-13 Motor de combustão interna

Country Status (3)

Country Link
JP (1) JP6967029B2 (ja)
CN (1) CN111749748B (ja)
BR (1) BR102020005040A2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024134756A1 (ja) * 2022-12-20 2024-06-27 ヤマハ発動機株式会社 ストラドルドビークル

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4453507A (en) * 1981-11-25 1984-06-12 Briggs & Stratton Corporation Centrifugally responsive compression release mechanism
JPS6097308U (ja) * 1983-12-08 1985-07-03 富士重工業株式会社 エンジンのデコンプ装置
JPH01151704A (ja) * 1987-12-09 1989-06-14 Honda Motor Co Ltd 内燃機関の始動抵抗軽減装置
US6782861B2 (en) * 2001-02-09 2004-08-31 Briggs & Stratton Corporation Vacuum release mechanism
JP4039604B2 (ja) * 2001-05-09 2008-01-30 本田技研工業株式会社 小型二輪車用のエンジン始動装置
JP4059697B2 (ja) * 2002-04-08 2008-03-12 本田技研工業株式会社 デコンプ手段を備える内燃機関
JP4777955B2 (ja) * 2007-10-03 2011-09-21 本田技研工業株式会社 エンジンのデコンプ装置
JP2009114969A (ja) * 2007-11-06 2009-05-28 Suzuki Motor Corp ４サイクル多気筒エンジン
CN201474740U (zh) * 2009-06-01 2010-05-19 福州金飞鱼柴油机有限公司 小型内燃机起动自动减压装置
JP2011038439A (ja) * 2009-08-07 2011-02-24 Honda Motor Co Ltd 可変動弁装置を備える内燃機関
CN102606254B (zh) * 2012-04-05 2014-07-30 重庆路沃发动机有限公司 发动机的减压装置
JP2014092059A (ja) * 2012-11-02 2014-05-19 Hino Motors Ltd デコンプレッション機構
JP2015224579A (ja) * 2014-05-27 2015-12-14 ヤマハ発動機株式会社 エンジン及び車両
JP5826414B1 (ja) * 2015-01-14 2015-12-02 ヤマハ発動機株式会社 エンジンシステムおよび鞍乗り型車両
CN109026258A (zh) * 2018-08-16 2018-12-18 广州大运机车有限公司 一种发动机的减压装置

Also Published As

Publication number Publication date
CN111749748B (zh) 2022-03-29
JP6967029B2 (ja) 2021-11-17
JP2020159322A (ja) 2020-10-01
CN111749748A (zh) 2020-10-09

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Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]