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MX2018011823A - Fulcro movible para motores de ciclo de tiempo diferencial y variable. - Google Patents

Fulcro movible para motores de ciclo de tiempo diferencial y variable.

Info

Publication number
MX2018011823A
MX2018011823A MX2018011823A MX2018011823A MX2018011823A MX 2018011823 A MX2018011823 A MX 2018011823A MX 2018011823 A MX2018011823 A MX 2018011823A MX 2018011823 A MX2018011823 A MX 2018011823A MX 2018011823 A MX2018011823 A MX 2018011823A
Authority
MX
Mexico
Prior art keywords
piston
engine
movable fulcrum
differential
variable
Prior art date
Application number
MX2018011823A
Other languages
English (en)
Inventor
Jeng Yan Miin
D Yan Hailuat
Original Assignee
Yan Engines 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 Yan Engines Ltd filed Critical Yan Engines Ltd
Publication of MX2018011823A publication Critical patent/MX2018011823A/es

Links

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
    • F02B75/32—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
    • 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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D15/00—Varying compression ratio
    • F02D15/02—Varying compression ratio by alteration or displacement of piston stroke

Landscapes

  • 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)

Abstract

Un motor incluye un eje de motor configurado para rotar y provocar que uno o más pistones alternen dentro de una cámara de cilindros a lo largo de un eje, cada pistón tiene una primera parte de pistón y vástago de pistón para moverse al unísono con o por separado de una segunda parte de pistón para definir tiempos de pistón para diferentes funciones térmicas del motor. El motor además incluye una palanca de pistón que tiene un primer extremo acoplado a un punto de fulcro movible y un segundo extremo acoplado en un punto de copia al vástago de pistón, un mecanismo de accionamiento configurado para mover la palanca de pistón y de esta manera copiar el punto, y guiar el aparato configurado para dictar el movimiento del punto de copia en una dirección sustancialmente paralela al eje de cilindro.
MX2018011823A 2016-04-01 2017-03-30 Fulcro movible para motores de ciclo de tiempo diferencial y variable. MX2018011823A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
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 (1)

Publication Number Publication Date
MX2018011823A true MX2018011823A (es) 2019-08-21

Family

ID=58503659

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018011823A MX2018011823A (es) 2016-04-01 2017-03-30 Fulcro movible para motores de ciclo de tiempo diferencial y variable.

Country Status (12)

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

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

Family Cites Families (9)

* 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.
US5243938A (en) * 1992-07-30 1993-09-14 Yan Miin J Differential stroke 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
US8875674B2 (en) * 2010-03-31 2014-11-04 Yan Engines, Inc. Differential-stroke internal combustion engine
DK2852739T3 (en) * 2012-05-22 2019-02-04 Yan Engines Inc CONTROL DEVICE WITH STAMP ROW AND PROCEDURE
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
CA2901049A1 (en) * 2014-09-03 2016-03-03 Miin Jeng Yan Linear actuation for continuously variable-stroke cycle engine
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

Also Published As

Publication number Publication date
CN109690051A (zh) 2019-04-26
EP3436677A1 (en) 2019-02-06
KR20190018619A (ko) 2019-02-25
CA3019555A1 (en) 2017-10-05
BR112018069850A2 (pt) 2019-01-29
AU2017243204A1 (en) 2018-10-25
WO2017168157A1 (en) 2017-10-05
EP3436677B1 (en) 2020-01-01
GB2550320A (en) 2017-11-22
RU2018138420A (ru) 2020-05-12
US20190112976A1 (en) 2019-04-18
JP2019510929A (ja) 2019-04-18
US10371046B2 (en) 2019-08-06

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