MX2019003601A - Motor de combustion interna de pistones alternativos con dispositivo para incrementar el torque. - Google Patents

Motor de combustion interna de pistones alternativos con dispositivo para incrementar el torque.

Info

Publication number
MX2019003601A
MX2019003601A MX2019003601A MX2019003601A MX2019003601A MX 2019003601 A MX2019003601 A MX 2019003601A MX 2019003601 A MX2019003601 A MX 2019003601A MX 2019003601 A MX2019003601 A MX 2019003601A MX 2019003601 A MX2019003601 A MX 2019003601A
Authority
MX
Mexico
Prior art keywords
compressed
inlet
cylinder
valve
inlet line
Prior art date
Application number
MX2019003601A
Other languages
English (en)
Inventor
Junker Erwin
Original Assignee
Erwin Junker Grinding Technology As
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 Erwin Junker Grinding Technology As filed Critical Erwin Junker Grinding Technology As
Publication of MX2019003601A publication Critical patent/MX2019003601A/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
    • F02B21/00—Engines characterised by air-storage chambers
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0269—Controlling the valves to perform a Miller-Atkinson cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0273—Multiple actuations of a valve within an engine cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002—Controlling intake air
    • F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M23/00—Apparatus for adding secondary air to fuel-air mixture
    • F02M23/003—Particular shape of air intake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M23/00—Apparatus for adding secondary air to fuel-air mixture
    • F02M23/006—Valves specially shaped for supplying secondary air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M23/00—Apparatus for adding secondary air to fuel-air mixture
    • F02M23/04—Apparatus for adding secondary air to fuel-air mixture with automatic control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M23/00—Apparatus for adding secondary air to fuel-air mixture
    • F02M23/04—Apparatus for adding secondary air to fuel-air mixture with automatic control
    • F02M23/08—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve Device For Special Equipments (AREA)
  • Supercharger (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

Se describe un motor de combustión interna de tipo de construcción de pistones alternativos que tiene un cilindro (2) con una culata del cilindro (1) y con una válvula de admisión (3) dispuesta en la culata del cilindro. Una línea de admisión (4) se conecta a la válvula de admisión (3), a través de la cual 5 el aire de combustión de la línea de admisión (5) puede alimentarse al cilindro (2). Además, se proporciona un acumulador de aire comprimido (6) que se conecta a la línea de admisión (4) por medio de una válvula controlable (7), en donde la línea de admisión (4) puede cerrarse, con respecto a su sección transversal de flujo pasante por medio de un elemento de cierre (8). La válvula (7) es controlable de tal manera que, sobre la base de una señal de control, el aire comprimido (9) se alimenta desde el 10 acumulador de aire comprimido (6) hacia una región de la línea de admisión directamente corriente arriba de la válvula de admisión (3), en donde el elemento de cierre (8) se dispone herméticamente en la culata del cilindro (1) y cierra la sección transversal de la línea de admisión (4). La válvula de admisión (3) se vuelve a abrir brevemente por medio de un elemento de accionamiento (24) durante la carrera de compresión, y durante dicha breve apertura, el aire comprimido (9) se alimenta desde el acumulador de aire comprimido (6) al cilindro (2), con el elemento de cierre (8) que se mantiene 15 en su posición cerrada. De acuerdo con un segundo aspecto, el acumulador de aire comprimido (6) también puede utilizarse para alimentar todo el aire de combustión al cilindro (2) a través de un depósito de admisión (25) directamente corriente arriba de la válvula de admisión (3).
MX2019003601A 2016-09-30 2017-09-28 Motor de combustion interna de pistones alternativos con dispositivo para incrementar el torque. MX2019003601A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016219101.2A DE102016219101B4 (de) 2016-09-30 2016-09-30 Hubkolben-verbrennungskraftmaschine mit vorrichtung zum steigern ihres drehmomentes
PCT/EP2017/074700 WO2018060371A1 (de) 2016-09-30 2017-09-28 Hubkolben-verbrennungskraftmaschine mit vorrichtung zum steigern ihres drehmomentes

Publications (1)

Publication Number Publication Date
MX2019003601A true MX2019003601A (es) 2019-08-16

Family

ID=60117640

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019003601A MX2019003601A (es) 2016-09-30 2017-09-28 Motor de combustion interna de pistones alternativos con dispositivo para incrementar el torque.

Country Status (15)

Country Link
US (1) US20210285361A1 (es)
EP (1) EP3519684B1 (es)
JP (1) JP7026679B2 (es)
KR (1) KR102382377B1 (es)
CN (1) CN109790774B (es)
AU (1) AU2017333963B2 (es)
BR (1) BR112019006377A2 (es)
CA (1) CA3038872A1 (es)
DE (1) DE102016219101B4 (es)
ES (1) ES2845144T3 (es)
MX (1) MX2019003601A (es)
MY (1) MY195873A (es)
PL (1) PL3519684T3 (es)
RU (1) RU2755570C2 (es)
WO (1) WO2018060371A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112021014863A2 (pt) * 2019-01-29 2021-10-05 Erwin Junker Grinding Technology A.S. Método para a introdução de ar de combustão altamente pré-comprimido em uma câmara de combustão de um motor de combustão, válvula de admissão de alta pressão e o motor de combustão com tal válvula de admissão de alta pressão

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Also Published As

Publication number Publication date
JP2019534415A (ja) 2019-11-28
DE102016219101B4 (de) 2021-05-06
KR20190053857A (ko) 2019-05-20
WO2018060371A1 (de) 2018-04-05
KR102382377B1 (ko) 2022-04-05
JP7026679B2 (ja) 2022-02-28
AU2017333963A1 (en) 2019-04-18
RU2019112644A3 (es) 2021-08-09
AU2017333963B2 (en) 2023-01-19
RU2755570C2 (ru) 2021-09-17
CN109790774A (zh) 2019-05-21
EP3519684A1 (de) 2019-08-07
CN109790774B (zh) 2021-08-24
BR112019006377A2 (pt) 2019-06-25
EP3519684B1 (de) 2020-11-11
MY195873A (en) 2023-02-24
DE102016219101A1 (de) 2018-04-05
US20210285361A1 (en) 2021-09-16
CA3038872A1 (en) 2018-04-05
ES2845144T3 (es) 2021-07-26
PL3519684T3 (pl) 2021-06-14
RU2019112644A (ru) 2020-10-30

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