DK173348B1 - Udstødsventil til en forbrændingsmotor - Google Patents

Udstødsventil til en forbrændingsmotor Download PDF

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Publication number
DK173348B1
DK173348B1 DK199600642A DK64296A DK173348B1 DK 173348 B1 DK173348 B1 DK 173348B1 DK 199600642 A DK199600642 A DK 199600642A DK 64296 A DK64296 A DK 64296A DK 173348 B1 DK173348 B1 DK 173348B1
Authority
DK
Denmark
Prior art keywords
alloy
seat
exhaust valve
valve according
mpa
Prior art date
Application number
DK199600642A
Other languages
Danish (da)
English (en)
Other versions
DK64296A (da
Inventor
Harro Andreas Hoeg
Original Assignee
Man B & W Diesel 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8095912&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK173348(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Man B & W Diesel As filed Critical Man B & W Diesel As
Priority to DK199600642A priority Critical patent/DK173348B1/da
Priority to CN97195324A priority patent/CN1088149C/zh
Priority to AT97925914T priority patent/ATE197982T1/de
Priority to AU30903/97A priority patent/AU3090397A/en
Priority to EP97925914A priority patent/EP0901565B1/en
Priority to DE69703654T priority patent/DE69703654T2/de
Priority to JP50107998A priority patent/JP3422494B2/ja
Priority to US09/194,782 priority patent/US6298817B1/en
Priority to PCT/DK1997/000246 priority patent/WO1997047862A1/en
Priority to KR10-1998-0709612A priority patent/KR100419435B1/ko
Priority to ES97925914T priority patent/ES2153667T3/es
Priority to PL97330430A priority patent/PL187246B1/pl
Publication of DK64296A publication Critical patent/DK64296A/da
Priority to NO19985515A priority patent/NO320598B1/no
Priority to HK99104818A priority patent/HK1019915A1/xx
Publication of DK173348B1 publication Critical patent/DK173348B1/da
Application granted granted Critical
Priority to US09/822,520 priority patent/US6443115B1/en

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
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
    • 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
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
    • F01L3/04—Coated valve members or valve-seats
    • 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
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/01—Absolute values

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Lift Valve (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Valve Device For Special Equipments (AREA)
DK199600642A 1996-06-07 1996-06-07 Udstødsventil til en forbrændingsmotor DK173348B1 (da)

Priority Applications (15)

Application Number Priority Date Filing Date Title
DK199600642A DK173348B1 (da) 1996-06-07 1996-06-07 Udstødsventil til en forbrændingsmotor
PCT/DK1997/000246 WO1997047862A1 (en) 1996-06-07 1997-06-03 An exhaust valve for an internal combustion engine
ES97925914T ES2153667T3 (es) 1996-06-07 1997-06-03 Valvula de escape para un motor de combustion interna.
AU30903/97A AU3090397A (en) 1996-06-07 1997-06-03 An exhaust valve for an internal combustion engine
EP97925914A EP0901565B1 (en) 1996-06-07 1997-06-03 An exhaust valve for an internal combustion engine
DE69703654T DE69703654T2 (de) 1996-06-07 1997-06-03 Auslassventil für verbrennungsmotor
JP50107998A JP3422494B2 (ja) 1996-06-07 1997-06-03 内催機関用の排気弁
US09/194,782 US6298817B1 (en) 1996-06-07 1997-06-03 Exhaust valve for an internal combustion engine
CN97195324A CN1088149C (zh) 1996-06-07 1997-06-03 内燃机排气阀
KR10-1998-0709612A KR100419435B1 (ko) 1996-06-07 1997-06-03 내연기관용배기밸브
AT97925914T ATE197982T1 (de) 1996-06-07 1997-06-03 Auslassventil für verbrennungsmotor
PL97330430A PL187246B1 (pl) 1996-06-07 1997-06-03 Zawór wylotowy do silnika spalinowego wewnętrznego spalania
NO19985515A NO320598B1 (no) 1996-06-07 1998-11-26 Eksosventil for en forbrenningsmotor
HK99104818A HK1019915A1 (en) 1996-06-07 1999-10-27 An exhaust valve for an internal combustion engine
US09/822,520 US6443115B1 (en) 1996-06-07 2001-04-02 Exhaust valve for an internal combustion engine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK199600642A DK173348B1 (da) 1996-06-07 1996-06-07 Udstødsventil til en forbrændingsmotor
DK64296 1996-06-07

Publications (2)

Publication Number Publication Date
DK64296A DK64296A (da) 1997-12-08
DK173348B1 true DK173348B1 (da) 2000-08-07

Family

ID=8095912

Family Applications (1)

Application Number Title Priority Date Filing Date
DK199600642A DK173348B1 (da) 1996-06-07 1996-06-07 Udstødsventil til en forbrændingsmotor

Country Status (14)

Country Link
US (2) US6298817B1 (no)
EP (1) EP0901565B1 (no)
JP (1) JP3422494B2 (no)
KR (1) KR100419435B1 (no)
CN (1) CN1088149C (no)
AT (1) ATE197982T1 (no)
AU (1) AU3090397A (no)
DE (1) DE69703654T2 (no)
DK (1) DK173348B1 (no)
ES (1) ES2153667T3 (no)
HK (1) HK1019915A1 (no)
NO (1) NO320598B1 (no)
PL (1) PL187246B1 (no)
WO (1) WO1997047862A1 (no)

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US8915722B1 (en) 2009-02-23 2014-12-23 George H. Blume Integrated fluid end
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US7779807B2 (en) * 2003-11-11 2010-08-24 Honda Motor Co., Ltd. Intake/exhaust valve and its seal for internal combustion engine
US7540470B1 (en) * 2005-01-11 2009-06-02 Blume George H Powdered metal inlay
US7562647B2 (en) * 2006-03-29 2009-07-21 High Performance Coatings, Inc. Inlet valve having high temperature coating and internal combustion engines incorporating same
US20080032065A1 (en) * 2006-03-30 2008-02-07 High Performance Coatings, Inc. Methods for coating engine valves with protective coatings using infrared radiation
US7559991B2 (en) 2006-03-30 2009-07-14 High Performance Coatings, Inc. Apparatus for coating engine valves with protective coatings and curing the coatings using infrared radiation
US7726026B1 (en) 2006-05-09 2010-06-01 Blume George H Powdered metal inlay
US8613886B2 (en) * 2006-06-29 2013-12-24 L. E. Jones Company Nickel-rich wear resistant alloy and method of making and use thereof
JP5232492B2 (ja) * 2008-02-13 2013-07-10 株式会社日本製鋼所 偏析性に優れたＮｉ基超合金
DE102008018875A1 (de) 2008-04-14 2009-10-15 Märkisches Werk GmbH Auslassventil an einem Hubkolbenmotor
US7754143B2 (en) * 2008-04-15 2010-07-13 L. E. Jones Company Cobalt-rich wear resistant alloy and method of making and use thereof
BRPI0822931B8 (pt) * 2008-07-25 2023-04-25 Nittan Valva Válvula de gatilho de exaustão monobloco e método de tratamento térmico de solubilização da mesma
DE102009016833B3 (de) * 2009-04-09 2011-01-13 Märkisches Werk GmbH Bimetallventil
US8261767B1 (en) 2009-04-24 2012-09-11 Novatech Holdings Corp. Powdered metal inlay
DK177071B1 (en) * 2009-10-30 2011-05-30 Man Diesel & Turbo Deutschland Exhaust valve spindle for an internal combustion engine and a method of manufacture thereof
US8344299B1 (en) 2009-11-20 2013-01-01 Novatech Holdings Corp. Cylinder heater
US9228458B2 (en) * 2010-02-19 2016-01-05 Ford Global Technologies, Llc Valve seat insert
DE102011007140A1 (de) * 2011-04-11 2012-10-11 Man Diesel & Turbo Se Ventilsitzring
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CN104185721B (zh) * 2012-06-14 2016-08-17 日锻汽门株式会社 提升阀工作部的形成方法和工作部由该方法形成的提升阀
DK177487B1 (en) 2012-07-06 2013-07-15 Man Diesel & Turbo Deutschland An exhaust valve spindle for an exhaust valve in an internal combustion engine
EP2781284A1 (en) * 2013-03-18 2014-09-24 Sandvik Intellectual Property AB A method for manufacturing a valve spindle
US20140345557A1 (en) * 2013-05-23 2014-11-27 Caterpillar Inc. Thermal Spray Coated Engine Valve for Increased Wear Resistance
WO2015081243A1 (en) * 2013-11-26 2015-06-04 S.P.M. Flow Control, Inc. Valve seats for use in fracturing pumps
EP3431222B1 (en) * 2014-04-04 2020-01-22 Special Metals Corporation Weldment and method for producing a weldment
DK177960B1 (en) * 2014-04-08 2015-02-02 Man Diesel & Turbo Deutschland An exhaust valve for an internal combustion engine
US9644504B2 (en) 2015-03-17 2017-05-09 Caterpillar Inc. Single crystal engine valve
KR20180095557A (ko) * 2015-12-18 2018-08-27 보르그워너 인코퍼레이티드 신규한 합금을 포함하는 웨이스트 게이트 부품
DE102016200739A1 (de) * 2016-01-20 2017-07-20 Mahle International Gmbh Metallisches Hohlventil für eine Brennkraftmaschine eines Nutzkraftfahrzeugs
DE102016117698A1 (de) * 2016-09-20 2018-03-22 Man Diesel & Turbo Se Ventilkörper eines Gaswechselventils, Gaswechselventil und Brennkraftmaschine
KR101836713B1 (ko) * 2016-10-12 2018-03-09 현대자동차주식회사 배기계 부품용 니켈 합금
JP2020517830A (ja) * 2017-04-27 2020-06-18 フェデラル−モーグル バルブトレイン ゲーエムベーハーＦｅｄｅｒａｌ−Ｍｏｇｕｌ Ｖａｌｖｅｔｒａｉｎ Ｇｍｂｈ ポペットバルブおよびその製造方法
DE102017114375A1 (de) * 2017-06-28 2019-01-03 Man Diesel & Turbo Se Ventilsitzring eines Gaswechselventils als einstückiger Gußkörper aus einer Cobalt-Chrom-Hartlegierung
US11155904B2 (en) 2019-07-11 2021-10-26 L.E. Jones Company Cobalt-rich wear resistant alloy and method of making and use thereof
US20210031297A1 (en) * 2019-08-01 2021-02-04 GM Global Technology Operations LLC System and method for multi-task laser welding
CN112680583A (zh) * 2019-10-19 2021-04-20 赵毛兴 一种对气门盘颈部进行局部固溶强化的加工工艺及气门杆
CN111022730B (zh) * 2019-12-24 2022-02-08 广州发展电力科技有限公司 一种处理调节阀门结晶堵塞的系统、方法和存储介质
CN113106297B (zh) * 2021-04-10 2022-06-17 江苏明越精密高温合金有限公司 一种抗热裂铸造高温合金母合金及其制备方法

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Also Published As

Publication number Publication date
KR20000016046A (ko) 2000-03-25
DK64296A (da) 1997-12-08
JP2000505149A (ja) 2000-04-25
US6298817B1 (en) 2001-10-09
EP0901565A1 (en) 1999-03-17
US6443115B1 (en) 2002-09-03
DE69703654T2 (de) 2001-05-10
ES2153667T3 (es) 2001-03-01
NO985515L (no) 1998-11-26
KR100419435B1 (ko) 2004-05-31
AU3090397A (en) 1998-01-07
DE69703654D1 (de) 2001-01-11
CN1221473A (zh) 1999-06-30
PL330430A1 (en) 1999-05-10
NO320598B1 (no) 2005-12-27
ATE197982T1 (de) 2000-12-15
NO985515D0 (no) 1998-11-26
JP3422494B2 (ja) 2003-06-30
US20020020384A1 (en) 2002-02-21
CN1088149C (zh) 2002-07-24
HK1019915A1 (en) 2000-03-03
WO1997047862A1 (en) 1997-12-18
EP0901565B1 (en) 2000-12-06
PL187246B1 (pl) 2004-06-30

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PUP Patent expired

Expiry date: 20160607