ATE302333T1 - Verfahren zur herstellung eines ventilsitzes - Google Patents
Verfahren zur herstellung eines ventilsitzesInfo
- Publication number
- ATE302333T1 ATE302333T1 AT02792724T AT02792724T ATE302333T1 AT E302333 T1 ATE302333 T1 AT E302333T1 AT 02792724 T AT02792724 T AT 02792724T AT 02792724 T AT02792724 T AT 02792724T AT E302333 T1 ATE302333 T1 AT E302333T1
- Authority
- AT
- Austria
- Prior art keywords
- valve seat
- producing
- cylinder head
- additional material
- alloy
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 229910000640 Fe alloy Inorganic materials 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- CYUOWZRAOZFACA-UHFFFAOYSA-N aluminum iron Chemical compound [Al].[Fe] CYUOWZRAOZFACA-UHFFFAOYSA-N 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
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
- 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
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49231—I.C. [internal combustion] engine making
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49298—Poppet or I.C. engine valve or valve seat making
- Y10T29/49306—Valve seat making
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49405—Valve or choke making
- Y10T29/49409—Valve seat forming
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10156196A DE10156196C1 (de) | 2001-11-15 | 2001-11-15 | Verfahren zur Herstellung eines Ventilsitzes |
| PCT/EP2002/011682 WO2003042508A1 (de) | 2001-11-15 | 2002-10-18 | Verfahren zur herstellung eines ventilsitzes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE302333T1 true ATE302333T1 (de) | 2005-09-15 |
Family
ID=7705896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT02792724T ATE302333T1 (de) | 2001-11-15 | 2002-10-18 | Verfahren zur herstellung eines ventilsitzes |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7013858B2 (de) |
| EP (1) | EP1444421B1 (de) |
| JP (1) | JP3835694B2 (de) |
| KR (1) | KR20050037497A (de) |
| AT (1) | ATE302333T1 (de) |
| DE (2) | DE10156196C1 (de) |
| WO (1) | WO2003042508A1 (de) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10255447A1 (de) * | 2002-11-28 | 2004-06-24 | Daimlerchrysler Ag | Ventilsitz und Verfahren zur Herstellung eines Ventilsitzes |
| JP4038724B2 (ja) | 2003-06-30 | 2008-01-30 | トヨタ自動車株式会社 | レーザクラッド加工装置およびレーザクラッド加工方法 |
| DE10329912B4 (de) * | 2003-07-02 | 2005-06-09 | Daimlerchrysler Ag | Verfahren zur Herstellung eines Ventilsitzes |
| DE10353473B4 (de) * | 2003-11-15 | 2007-02-22 | Daimlerchrysler Ag | Bauteil einer Brennkraftmaschine und Verfahren zu dessen Herstellung |
| KR100656607B1 (ko) * | 2004-07-15 | 2006-12-11 | 현대자동차주식회사 | 밸브의 윤활구조 |
| JP5101838B2 (ja) * | 2006-05-16 | 2012-12-19 | ヤンマー株式会社 | 金属部材の表面硬化方法 |
| US7757396B2 (en) * | 2006-07-27 | 2010-07-20 | Sanyo Special Steel Co., Ltd. | Raw material powder for laser clad valve seat and valve seat using the same |
| DE102008003871A1 (de) | 2008-01-08 | 2009-07-09 | Volkswagen Ag | Blechhalbzeuge und Verfahren zum Veredeln von Blechhalbzeugen mit Hilfe von Laserstrahlverfahren |
| DE102008015854A1 (de) * | 2008-03-27 | 2009-10-01 | Volkswagen Ag | Ventilsitzring |
| NL2001869C2 (nl) * | 2008-08-01 | 2010-02-02 | Stichting Materials Innovation | Cilinderkop met klepzitting alsmede werkwijze voor het vervaardigen daarvan. |
| DE102008050388B3 (de) * | 2008-10-02 | 2009-10-22 | Märkisches Werk GmbH | Verfahren zur Reparatur von Schäden eines wassergekühlten Zylinderkopfes bei 4-Takt-Verbrennungsmotoren, sowie Zylinderkopf |
| US9228458B2 (en) * | 2010-02-19 | 2016-01-05 | Ford Global Technologies, Llc | Valve seat insert |
| KR101316474B1 (ko) * | 2011-09-19 | 2013-10-08 | 현대자동차주식회사 | 엔진밸브시트 및 그 제조방법 |
| US9011086B2 (en) * | 2011-12-07 | 2015-04-21 | Honeywell International Inc. | Treated valve seat |
| JP5858007B2 (ja) * | 2013-07-01 | 2016-02-10 | トヨタ自動車株式会社 | バルブシート用の肉盛方法及びシリンダヘッドの製造方法 |
| WO2015089252A1 (en) * | 2013-12-13 | 2015-06-18 | Dm3D Technology, Llc | Method of manufacturing high-conductivity wear resistant surface on a soft substrate |
| KR101610166B1 (ko) * | 2014-12-04 | 2016-04-20 | 현대자동차 주식회사 | 밸브시트 구조 |
| JP7095334B2 (ja) * | 2018-03-16 | 2022-07-05 | トヨタ自動車株式会社 | シリンダヘッド |
| JP7554464B2 (ja) * | 2020-10-27 | 2024-09-20 | 株式会社キンキ | 切断刃 |
| GB2620065B (en) * | 2021-03-26 | 2025-05-14 | Jaguar Land Rover Ltd | A casting for an internal combustion engine |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB618607A (en) * | 1946-06-04 | 1949-02-24 | William Thomas Davies | Improvements in or relating to the production of corrosion resistant coatings on poppet valves for internal-combustion engines |
| DE2200003B2 (de) * | 1972-01-03 | 1977-09-15 | Karl Schmidt Gmbh, 7107 Neckarsulm | Verfahren zur oberflaechenverguetung von leichtmetallkolben |
| IT1155320B (it) * | 1982-04-22 | 1987-01-28 | Fiat Auto Spa | Metodo per l'ottenimento di una sede valvola su una testata di un motore endotermico e motore con sedi valvola ottenute con tale metodo |
| JPS59129746A (ja) * | 1983-01-18 | 1984-07-26 | Mitsubishi Metal Corp | エンジンバルブおよび同バルブシ−ト用Co基合金 |
| DE3517077C1 (de) * | 1985-05-11 | 1986-11-06 | M.A.N.- B & W Diesel GmbH, 8900 Augsburg | Verfahren zum Panzern der Ventilsitzflaeche eines thermisch und mechanisch hoch belastbaren sowie gegen Korrosion geschuetzten Gaswechselventils fuer eine schweroelbetriebene Brennkraftmaschine |
| JPS62150014A (ja) * | 1985-12-25 | 1987-07-04 | Toyota Motor Corp | アルミニウム合金製バルブシ−トレスシリンダヘツド |
| DE4443772C2 (de) * | 1994-02-18 | 2000-06-29 | Mitsubishi Materials Corp | Motorventil mit verbesserter Hochtemperatur-Verschleißfestigkeit |
| US5611306A (en) * | 1995-08-08 | 1997-03-18 | Fuji Oozx Inc. | Internal combustion engine valve |
| DE19639480A1 (de) * | 1996-09-26 | 1998-04-02 | Guenter Hackerodt | Verfahren zur Innenbeschichtung von Zylinder-Laufflächen, insbesondere von Aluminium-Laufflächen |
| JP3853100B2 (ja) * | 1998-02-26 | 2006-12-06 | 三井金属鉱業株式会社 | 耐摩耗性に優れた銅合金 |
| DE19912889A1 (de) * | 1999-03-23 | 2000-09-28 | Daimler Chrysler Ag | Verfahren zur Herstellung eines Ventilsitzes |
| DE19912894A1 (de) * | 1999-03-23 | 2000-07-20 | Daimler Chrysler Ag | Verfahren zur Oberflächenbeschichtung metallener Werkstücke |
-
2001
- 2001-11-15 DE DE10156196A patent/DE10156196C1/de not_active Expired - Fee Related
-
2002
- 2002-10-18 DE DE50203987T patent/DE50203987D1/de not_active Expired - Lifetime
- 2002-10-18 JP JP2003544310A patent/JP3835694B2/ja not_active Expired - Fee Related
- 2002-10-18 AT AT02792724T patent/ATE302333T1/de not_active IP Right Cessation
- 2002-10-18 US US10/495,568 patent/US7013858B2/en not_active Expired - Fee Related
- 2002-10-18 KR KR1020047007433A patent/KR20050037497A/ko not_active Ceased
- 2002-10-18 EP EP02792724A patent/EP1444421B1/de not_active Expired - Lifetime
- 2002-10-18 WO PCT/EP2002/011682 patent/WO2003042508A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DE10156196C1 (de) | 2003-01-02 |
| EP1444421A1 (de) | 2004-08-11 |
| DE50203987D1 (de) | 2005-09-22 |
| KR20050037497A (ko) | 2005-04-22 |
| US20050034700A1 (en) | 2005-02-17 |
| US7013858B2 (en) | 2006-03-21 |
| WO2003042508A1 (de) | 2003-05-22 |
| JP3835694B2 (ja) | 2006-10-18 |
| JP2005509522A (ja) | 2005-04-14 |
| EP1444421B1 (de) | 2005-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEFA | Change of the company name | ||
| REN | Ceased due to non-payment of the annual fee |