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PL3615254T3 - Sposób wykonania zaworu grzybkowego - Google Patents

Sposób wykonania zaworu grzybkowego

Info

Publication number
PL3615254T3
PL3615254T3 PL17721589T PL17721589T PL3615254T3 PL 3615254 T3 PL3615254 T3 PL 3615254T3 PL 17721589 T PL17721589 T PL 17721589T PL 17721589 T PL17721589 T PL 17721589T PL 3615254 T3 PL3615254 T3 PL 3615254T3
Authority
PL
Poland
Prior art keywords
manufacturing
poppet valve
poppet
valve
Prior art date
Application number
PL17721589T
Other languages
English (en)
Inventor
André MAREAU
Stefan Kellermann
Antonius Wolking
Oliver Schulze
Andreas Heinek
Guido Bayard
Daniel EISENRING
Olaf Josef
Carsten Struebbe
Wolf-Dieter STREICH
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
Application filed by Federal-Mogul Valvetrain Gmbh filed Critical Federal-Mogul Valvetrain Gmbh
Publication of PL3615254T3 publication Critical patent/PL3615254T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F3/15—Hot isostatic pressing
    • B22F3/156—Hot isostatic pressing by a pressure medium in liquid or powder form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/008—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of engine cylinder parts or of piston parts other than piston rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
    • B22F3/225—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip by injection molding
    • 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
    • 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
    • F01L3/16—Cooling of valves by means of a fluid flowing through or along valve, e.g. air
    • F01L3/18—Liquid cooling of valve
    • 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
    • F01L3/20—Shapes or constructions of valve members, not provided for in preceding subgroups of this group
    • 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
    • F01L3/22—Valve-seats not provided for in preceding subgroups of this group; Fixing of valve-seats
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/246—Combination of a sliding valve and a lift valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F2003/145—Both compacting and sintering simultaneously by warm compacting, below debindering temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/125—Reciprocating valves
    • F04B53/129—Poppet valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Fluid Mechanics (AREA)
  • Powder Metallurgy (AREA)
PL17721589T 2017-04-27 2017-04-27 Sposób wykonania zaworu grzybkowego PL3615254T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP2017/060050 WO2018196977A1 (en) 2017-04-27 2017-04-27 Poppet valve and method of its manufacture
EP17721589.4A EP3615254B1 (en) 2017-04-27 2017-04-27 Method of manufacturing a poppet valve

Publications (1)

Publication Number Publication Date
PL3615254T3 true PL3615254T3 (pl) 2021-08-16

Family

ID=58671611

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17721589T PL3615254T3 (pl) 2017-04-27 2017-04-27 Sposób wykonania zaworu grzybkowego

Country Status (6)

Country Link
US (1) US11305346B2 (pl)
EP (1) EP3615254B1 (pl)
JP (1) JP2020517830A (pl)
CN (1) CN110573279B (pl)
PL (1) PL3615254T3 (pl)
WO (1) WO2018196977A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11035261B2 (en) * 2017-01-25 2021-06-15 Federal-Mogul Valvetrain Gmbh Inside-cooled disc valve and a semi-finished product and method for its production
DE102019105223A1 (de) * 2019-03-01 2020-09-03 Kolibri Metals Gmbh Metallische Materialzusammensetzung für additiv im 3D-Laserschmelzen (SLM) hergestellte Teile
EP3947602A4 (en) * 2019-04-05 2022-11-23 Unifrax I LLC EXHAUST CONTROL VALVE
CN110935878B (zh) * 2019-12-30 2022-04-05 湖南英捷高科技有限责任公司 一种钛合金零件的注射成形方法
CN110947971B (zh) * 2020-01-02 2021-12-24 沈阳中钛装备制造有限公司 采用粉末注射成型制备tc4钛合金零件的方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2280686A (en) * 1938-04-06 1942-04-21 Thompson Prod Inc Method of making engine poppet valves
JPS63210205A (ja) * 1987-02-25 1988-08-31 Kobe Steel Ltd 内燃機関の吸・排気バルブの製造方法
US4852531A (en) * 1988-03-10 1989-08-01 Dynamet Technology Inc. Titanium poppet valve
JPH0254703A (ja) * 1988-08-17 1990-02-23 Mitsubishi Heavy Ind Ltd 射出成形による金属焼結体の製造方法
JPH05140601A (ja) * 1991-11-14 1993-06-08 Sumitomo Light Metal Ind Ltd チタニウムアルミナイドの成形方法
JPH0741802A (ja) * 1993-07-29 1995-02-10 Kitagawa Iron Works Co Ltd 金属粉末射出成形法
DK173348B1 (da) * 1996-06-07 2000-08-07 Man B & W Diesel As Udstødsventil til en forbrændingsmotor
US6139598A (en) * 1998-11-19 2000-10-31 Eaton Corporation Powdered metal valve seat insert
JPH11315564A (ja) * 1998-12-04 1999-11-16 Toto Ltd 接合製品
DE19956170A1 (de) * 1999-11-23 2001-05-31 Mann & Hummel Filter Kernausschmelzverfahren zur Herstellung einer Hohlraumstruktur
US7235116B2 (en) * 2003-05-29 2007-06-26 Eaton Corporation High temperature corrosion and oxidation resistant valve guide for engine application
US7296594B1 (en) 2005-03-22 2007-11-20 Hydro-Gear Limited Partnership Combination check valve and neutral valve assembly for use in a hydraulic component
JP2009527651A (ja) * 2006-02-24 2009-07-30 エイチピーエム テクノロジー カンパニー リミテッド 射出成形物及びその製造方法
DE102006049844A1 (de) * 2006-10-20 2008-04-24 Gkss-Forschungszentrum Geesthacht Gmbh Verfahren zur Herstellung von Bauteilen für Verbrennungsmotoren oder Turbinen
DE102007039246A1 (de) * 2007-08-20 2009-02-26 Robert Bosch Gmbh Formmasse und Verfahren zur Herstellung einer Formmasse
CA2797746C (en) * 2009-04-29 2021-12-07 Maetta Sciences Inc. A method for co-processing components in a metal injection molding process, and components made via the same
CN102472224B (zh) * 2009-06-30 2014-07-23 日本活塞环株式会社 内燃机燃料喷射喷嘴、喷嘴坯料及其制造方法
US9789543B2 (en) * 2010-04-30 2017-10-17 Accellent Inc. Pressure forming of metal and ceramic powders
DE102011089260A1 (de) * 2011-12-20 2013-06-20 Rolls-Royce Deutschland Ltd & Co Kg Verfahren zur Herstellung eines Bauteils durch Metallpulverspritzgießen
CN103317137B (zh) * 2012-03-19 2016-10-19 富瑞精密组件（昆山）有限公司 热管制造方法及热管
EP2743491B1 (en) * 2012-12-13 2015-08-12 Continental Automotive GmbH Valve body, fluid injection valve and method for producing a valve body
CA2926768C (en) * 2013-10-15 2018-10-23 Ihi Corporation Method for jointing metal injection molded parts
JP6316588B2 (ja) * 2013-12-27 2018-04-25 日本ピストンリング株式会社 内燃機関用バルブとバルブシートの組合せ体

Also Published As

Publication number Publication date
US20200094323A1 (en) 2020-03-26
JP2020517830A (ja) 2020-06-18
WO2018196977A1 (en) 2018-11-01
EP3615254B1 (en) 2021-02-17
CN110573279A (zh) 2019-12-13
US11305346B2 (en) 2022-04-19
CN110573279B (zh) 2021-08-10
EP3615254A1 (en) 2020-03-04

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