MX2018002758A - Valvula para motores de combustion interna con alabes guia para refrigerante. - Google Patents

Valvula para motores de combustion interna con alabes guia para refrigerante.

Info

Publication number
MX2018002758A
MX2018002758A MX2018002758A MX2018002758A MX2018002758A MX 2018002758 A MX2018002758 A MX 2018002758A MX 2018002758 A MX2018002758 A MX 2018002758A MX 2018002758 A MX2018002758 A MX 2018002758A MX 2018002758 A MX2018002758 A MX 2018002758A
Authority
MX
Mexico
Prior art keywords
valve
coolant
internal combustion
combustion engines
guide vane
Prior art date
Application number
MX2018002758A
Other languages
English (en)
Inventor
KELLERMANN Stefan
Schober Dirk
Bayard Guido
Original Assignee
Federal Mogul Valvetrain Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=56368977&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2018002758(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Federal Mogul Valvetrain Gmbh filed Critical Federal Mogul Valvetrain Gmbh
Publication of MX2018002758A publication Critical patent/MX2018002758A/es

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
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/12—Cooling of valves
    • F01L3/14—Cooling of valves by means of a liquid or solid coolant, e.g. sodium, in a closed chamber in a valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K49/00—Means in or on valves for heating or cooling
    • F16K49/005—Circulation means for a separate heat transfer fluid
    • F16K49/007—Circulation means for a separate heat transfer fluid located within the obturating element
    • 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
    • F01L2301/00—Using particular materials
    • 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
    • F01L2303/00—Manufacturing of components used in valve arrangements
    • 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
    • F01L2303/00—Manufacturing of components used in valve arrangements
    • F01L2303/01—Tools for producing, mounting or adjusting, e.g. some part of the distribution
    • 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
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/10—Connecting springs to valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)

Abstract

La presente invención se refiere a una válvula de entrada o salida enfriada internamente (4) para motores de combustión interna, que tiene un disco de válvula (6), un vástago de válvula (8) y una cavidad (10) dentro del vástago de válvula (8) y el disco de válvula (6). Un refrigerante (12) está dispuesto en la cavidad (10), en donde la cavidad (10) está provista con al menos un álabe guí­a (14, 16) para el refrigerante (12).
MX2018002758A 2015-09-22 2016-07-27 Valvula para motores de combustion interna con alabes guia para refrigerante. MX2018002758A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015116009.9A DE102015116009C5 (de) 2015-09-22 2015-09-22 Ventil für Verbrennungsmotoren mit Leitschaufel für Kühlmittel
PCT/EP2016/067854 WO2017050468A1 (de) 2015-09-22 2016-07-27 Ventil für verbrennungsmotoren mit leitschaufel für kühlmittel

Publications (1)

Publication Number Publication Date
MX2018002758A true MX2018002758A (es) 2018-07-03

Family

ID=56368977

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018002758A MX2018002758A (es) 2015-09-22 2016-07-27 Valvula para motores de combustion interna con alabes guia para refrigerante.

Country Status (9)

Country Link
US (1) US11441454B2 (es)
EP (1) EP3353392B1 (es)
JP (1) JP6880004B2 (es)
CN (1) CN108026801B (es)
BR (1) BR112018002356B1 (es)
DE (1) DE102015116009C5 (es)
MX (1) MX2018002758A (es)
PL (1) PL3353392T3 (es)
WO (1) WO2017050468A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017114554A1 (de) * 2017-06-29 2019-01-03 Federal-Mogul Valvetrain Gmbh Verfahren zur Herstellung eines innengekühlten Ventils mit einer Kühlstruktur sowie ein mit dem Verfahren hergestelltes Ventil
DE102017127986A1 (de) * 2017-11-27 2019-05-29 Federal-Mogul Valvetrain Gmbh Innengekühltes Ventil mit Ventilboden und Verfahren zu dessen Herstellung
CN117136272A (zh) * 2021-03-31 2023-11-28 伊顿智能动力有限公司 提升阀
DE102022117117A1 (de) 2022-07-08 2024-01-11 Federal-Mogul Valvetrain Gmbh Ventilrohling und Ventilbodendeckel sowie innengekühltes Hohlventil

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1834836A (en) 1930-10-27 1931-12-01 William M Goodwin Poppet valve for internal combustion engines
US2218983A (en) 1937-10-14 1940-10-22 Eaton Mfg Co Valve structure
DE1030102B (de) 1953-10-27 1958-05-14 Maschf Augsburg Nuernberg Ag Ventil fuer Brennkraftmaschinen grosser Leistung
US4187807A (en) * 1978-02-22 1980-02-12 Caterpillar Tractor Co. Cooled engine valve with improved heat transfer
JPS5928005A (ja) * 1982-08-07 1984-02-14 Mitsubishi Heavy Ind Ltd 内燃機関の排気弁
DE4122330A1 (de) 1991-07-05 1993-01-07 Man Dezentrale Energiesysteme Ventilschaftfuehrung von verbrennungsmotoren
US5413073A (en) * 1993-04-01 1995-05-09 Eaton Corporation Ultra light engine valve
US5771852A (en) * 1997-03-04 1998-06-30 Trw Inc. Poppet valve with embossed neck structure
DE10057192B4 (de) * 2000-11-17 2009-12-10 Mahle Ventiltrieb Gmbh Ventil für Verbrennungsmotoren
US6912984B2 (en) * 2003-03-28 2005-07-05 Eaton Corporation Composite lightweight engine poppet valve
JP2006097499A (ja) 2004-09-28 2006-04-13 Toyota Motor Corp 内燃機関用中空弁
JP2009013935A (ja) * 2007-07-06 2009-01-22 Toyota Motor Corp 内燃機関用中空バルブ
DE102008034466A1 (de) * 2008-07-24 2010-01-28 Man Diesel Se Zylinderkopfanordnung mit Ventilkühlung und -schmierung
JP6029742B2 (ja) 2013-03-19 2016-11-24 日鍛バルブ株式会社 中空ポペットバルブ
WO2014167694A1 (ja) * 2013-04-11 2014-10-16 日鍛バルブ株式会社 中空ポペットバルブ

Also Published As

Publication number Publication date
DE102015116009B3 (de) 2017-01-26
US20180274401A1 (en) 2018-09-27
WO2017050468A1 (de) 2017-03-30
US11441454B2 (en) 2022-09-13
EP3353392A1 (de) 2018-08-01
BR112018002356B1 (pt) 2022-12-13
EP3353392B1 (de) 2021-02-24
CN108026801A (zh) 2018-05-11
JP6880004B2 (ja) 2021-06-02
JP2018532064A (ja) 2018-11-01
DE102015116009C5 (de) 2020-07-30
PL3353392T3 (pl) 2021-08-16
CN108026801B (zh) 2020-01-24
BR112018002356A2 (pt) 2018-09-25

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