JP2019510929A - 差動及び可変ストロークサイクルエンジン用の可動支点 - Google Patents

差動及び可変ストロークサイクルエンジン用の可動支点 Download PDF

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Publication number
JP2019510929A
JP2019510929A JP2019502278A JP2019502278A JP2019510929A JP 2019510929 A JP2019510929 A JP 2019510929A JP 2019502278 A JP2019502278 A JP 2019502278A JP 2019502278 A JP2019502278 A JP 2019502278A JP 2019510929 A JP2019510929 A JP 2019510929A
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JP
Japan
Prior art keywords
piston
engine
engine according
lever
guide
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.)
Pending
Application number
JP2019502278A
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English (en)
Japanese (ja)
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JP2019510929A5 (enExample
Inventor
ハイルア ディー ヤン
ハイルア ディー ヤン
ミン ジェン ヤン
ミン ジェン ヤン
Original Assignee
ヤン エンジンズ リミテッド
ヤン エンジンズ リミテッド
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.)
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Publication date
Application filed by ヤン エンジンズ リミテッド, ヤン エンジンズ リミテッド filed Critical ヤン エンジンズ リミテッド
Publication of JP2019510929A publication Critical patent/JP2019510929A/ja
Publication of JP2019510929A5 publication Critical patent/JP2019510929A5/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
    • F02B75/045—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of a variable connecting rod length
    • 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
    • F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
    • 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
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • 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
    • F02B41/00—Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
    • F02B41/02—Engines with prolonged expansion
    • F02B41/04—Engines with prolonged expansion in main cylinders
    • 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
    • F02B75/28—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • 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
    • F02B75/28—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F02B75/285—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders comprising a free auxiliary piston
    • 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
    • F02B75/28—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F02B75/30—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with one working piston sliding inside another
    • 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
    • F02B75/32—Engines characterised by connections between pistons and main shafts and not specific to preceding main groups
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D15/00—Varying compression ratio
    • F02D15/02—Varying compression ratio by alteration or displacement of piston stroke

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
JP2019502278A 2016-04-01 2017-03-30 差動及び可変ストロークサイクルエンジン用の可動支点 Pending JP2019510929A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1605579.0 2016-04-01
GB1605579.0A GB2550320A (en) 2016-04-01 2016-04-01 Movable fulcrum for differential and variable-stroke cycle engines
PCT/GB2017/050894 WO2017168157A1 (en) 2016-04-01 2017-03-30 Movable fulcrum for differential and variable-stroke cycle engines

Publications (2)

Publication Number Publication Date
JP2019510929A true JP2019510929A (ja) 2019-04-18
JP2019510929A5 JP2019510929A5 (enExample) 2020-05-07

Family

ID=58503659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019502278A Pending JP2019510929A (ja) 2016-04-01 2017-03-30 差動及び可変ストロークサイクルエンジン用の可動支点

Country Status (12)

Country Link
US (1) US10371046B2 (enExample)
EP (1) EP3436677B1 (enExample)
JP (1) JP2019510929A (enExample)
KR (1) KR20190018619A (enExample)
CN (1) CN109690051A (enExample)
AU (1) AU2017243204A1 (enExample)
BR (1) BR112018069850A2 (enExample)
CA (1) CA3019555A1 (enExample)
GB (1) GB2550320A (enExample)
MX (1) MX2018011823A (enExample)
RU (1) RU2018138420A (enExample)
WO (1) WO2017168157A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110295996B (zh) * 2019-06-14 2022-02-11 郝凤成 摆臂凸轮式两冲程直轴内燃机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07509550A (ja) * 1992-07-30 1995-10-19 ヤン　ミーン　ジェー． 差動ストローク内燃機関
CN102939449A (zh) * 2010-03-31 2013-02-20 颜氏发动机有限公司 改进的差动冲程内燃机
EP2995800A1 (en) * 2014-09-03 2016-03-16 Yan Engines, Inc. Linear actuation for continuously variable-stroke cycle engine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1220095A (en) * 1916-04-11 1917-03-20 Wallace M Gray Internal-combustion engine.
JP3861583B2 (ja) * 2000-08-14 2006-12-20 日産自動車株式会社 内燃機関のピストンクランク機構
RU2562901C1 (ru) * 2012-05-22 2015-09-10 Ян Энджинз, Инк. Направляющее устройство для поршневого механизма и способ
US9366179B2 (en) * 2012-05-22 2016-06-14 Yan Engines, Inc. Linear actuation for continuously variable-stroke cycle engine
JP6208035B2 (ja) * 2014-02-04 2017-10-04 日立オートモティブシステムズ株式会社 内燃機関用リンク機構のアクチュエータと可変圧縮比機構のアクチュエータ
JP6528795B2 (ja) * 2017-02-28 2019-06-12 トヨタ自動車株式会社 可変圧縮比機構及び内燃機関

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07509550A (ja) * 1992-07-30 1995-10-19 ヤン　ミーン　ジェー． 差動ストローク内燃機関
CN102939449A (zh) * 2010-03-31 2013-02-20 颜氏发动机有限公司 改进的差动冲程内燃机
EP2995800A1 (en) * 2014-09-03 2016-03-16 Yan Engines, Inc. Linear actuation for continuously variable-stroke cycle engine

Also Published As

Publication number Publication date
EP3436677B1 (en) 2020-01-01
EP3436677A1 (en) 2019-02-06
WO2017168157A1 (en) 2017-10-05
GB2550320A (en) 2017-11-22
AU2017243204A1 (en) 2018-10-25
MX2018011823A (es) 2019-08-21
BR112018069850A2 (pt) 2019-01-29
US20190112976A1 (en) 2019-04-18
CN109690051A (zh) 2019-04-26
RU2018138420A (ru) 2020-05-12
US10371046B2 (en) 2019-08-06
CA3019555A1 (en) 2017-10-05
KR20190018619A (ko) 2019-02-25

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