JPS62107216A - バルブシートインサート及びその製造法並びにそれを使用してなるシリンダーヘッド - Google Patents
バルブシートインサート及びその製造法並びにそれを使用してなるシリンダーヘッドInfo
- Publication number
- JPS62107216A JPS62107216A JP60246288A JP24628885A JPS62107216A JP S62107216 A JPS62107216 A JP S62107216A JP 60246288 A JP60246288 A JP 60246288A JP 24628885 A JP24628885 A JP 24628885A JP S62107216 A JPS62107216 A JP S62107216A
- Authority
- JP
- Japan
- Prior art keywords
- valve seat
- ceramic member
- seat insert
- cylinder head
- ceramic
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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
- F01L3/22—Valve-seats not provided for in preceding subgroups of this group; Fixing of valve-seats
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/0085—Materials for constructing engines or their parts
- F02F7/0087—Ceramic materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2203/00—Non-metallic inorganic materials
- F05C2203/08—Ceramics; Oxides
- F05C2203/0865—Oxide ceramics
- F05C2203/0895—Zirconium oxide
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2251/00—Material properties
- F05C2251/04—Thermal properties
- F05C2251/042—Expansivity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/04—Measuring adhesive force between materials, e.g. of sealing tape, of coating
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/026—Specifications of the specimen
- G01N2203/0262—Shape of the specimen
- G01N2203/0274—Tubular or ring-shaped specimens
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Combustion & Propulsion (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Ceramic Products (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60246288A JPS62107216A (ja) | 1985-11-05 | 1985-11-05 | バルブシートインサート及びその製造法並びにそれを使用してなるシリンダーヘッド |
DE8686308506T DE3674887D1 (de) | 1985-11-05 | 1986-10-31 | Ventilsitzring und entsprechender zylinderkopf. |
EP86308506A EP0224345B1 (en) | 1985-11-05 | 1986-10-31 | Valve seat insert and cylinder head with the valve seat insert |
US06/926,520 US4763876A (en) | 1985-11-05 | 1986-11-04 | Valve seat insert and cylinder head with the valve seat insert |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60246288A JPS62107216A (ja) | 1985-11-05 | 1985-11-05 | バルブシートインサート及びその製造法並びにそれを使用してなるシリンダーヘッド |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62107216A true JPS62107216A (ja) | 1987-05-18 |
JPH0477129B2 JPH0477129B2 (US20110009641A1-20110113-C00185.png) | 1992-12-07 |
Family
ID=17146315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60246288A Granted JPS62107216A (ja) | 1985-11-05 | 1985-11-05 | バルブシートインサート及びその製造法並びにそれを使用してなるシリンダーヘッド |
Country Status (4)
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6341608A (ja) * | 1986-08-08 | 1988-02-22 | Ngk Insulators Ltd | セラミツクバルブシ−ト |
JPS6487218A (en) * | 1987-09-30 | 1989-03-31 | Ngk Insulators Ltd | Backflow prevention valve for injection molding machine |
DE3829506A1 (de) * | 1988-08-31 | 1990-03-08 | Berchem & Schaberg Gmbh | Absperrventil, insbesondere regelabsperrventil, fuer rohrleitungen |
JPH0296402U (US20110009641A1-20110113-C00185.png) * | 1989-01-19 | 1990-08-01 | ||
JP2691770B2 (ja) * | 1989-04-20 | 1997-12-17 | イズミ工業株式会社 | 内燃機関用アルミニウム合金ピストン |
US5060374A (en) * | 1989-06-05 | 1991-10-29 | Electric Power Research Institute, Inc. | Method for fabricating a valve |
US5050633A (en) * | 1989-06-19 | 1991-09-24 | Emhart Inc. | Fluid valve |
DE69112314T2 (de) * | 1990-07-23 | 1996-04-18 | Ngk Insulators Ltd | Einsatz aus Keramik und Metall. |
US5295461A (en) * | 1992-04-13 | 1994-03-22 | Ford Motor Company | Oil-starved valve assembly |
WO1994024469A1 (en) * | 1993-04-15 | 1994-10-27 | Dxl Usa, Inc. | Novel seal for ceramic valve seat and method of making |
WO1995027127A1 (en) * | 1994-03-31 | 1995-10-12 | Golden Technologies Company | Engine components including ceramic-metal composites |
US5899185A (en) * | 1994-11-25 | 1999-05-04 | Fuji Oozx Inc. | Method of increasing heat transfer of a fitted material of a cylinder head in an internal combustion engine and a fitted portion of the fitted material |
JPH08296418A (ja) * | 1995-04-26 | 1996-11-12 | Yamaha Motor Co Ltd | バルブシートおよびバルブシートの剥離試験方法 |
DE19619719A1 (de) * | 1995-05-16 | 1996-12-12 | Ntn Toyo Bearing Co Ltd | Gesintertes Keramikmaterial und Scheibenventilanordnung |
US5522353A (en) * | 1995-05-17 | 1996-06-04 | Briggs & Stratton Corporation | Valve seat retainer and method of making same |
JPH0979014A (ja) * | 1995-09-14 | 1997-03-25 | Yamaha Motor Co Ltd | エンジン用シリンダヘッドの製造方法 |
US5778531A (en) * | 1995-09-14 | 1998-07-14 | Yamaha Hatsudoki Kabushiki Kaisha | Method of manufacturing cylinder head for engine |
JP3217696B2 (ja) * | 1996-04-26 | 2001-10-09 | 京セラ株式会社 | ディスクバルブ |
US5819774A (en) * | 1996-08-28 | 1998-10-13 | Caterpillar Inc. | Self-lubricating and wear resistant valve/valve guide combination for internal combustion engines |
WO1999064202A1 (en) * | 1998-06-12 | 1999-12-16 | L.E. Jones Company | Surface treatment of prefinished valve seat inserts |
JP2002307237A (ja) * | 2001-04-09 | 2002-10-23 | Harmonic Drive Syst Ind Co Ltd | 波動歯車装置の剛性内歯歯車の製造方法 |
DE10133757A1 (de) * | 2001-07-11 | 2003-02-13 | Mahle Ventiltrieb Gmbh | Einsatz als Bodenbereich eines Zylinderkopfes |
US7252249B2 (en) * | 2002-02-22 | 2007-08-07 | Delphi Technologies, Inc. | Solenoid-type fuel injector assembly having stabilized ferritic stainless steel components |
JP2004025198A (ja) * | 2002-06-21 | 2004-01-29 | Aisan Ind Co Ltd | 拡散接合方法および接合部品並びにエンジンバルブの製造方法とエンジンバルブ |
US20040035478A1 (en) * | 2002-08-26 | 2004-02-26 | Herbst Robert J. | Spherical seat inlet/exhaust valve |
JP4119275B2 (ja) * | 2003-02-18 | 2008-07-16 | 忠弘 大見 | 真空排気系用のダイヤフラム弁 |
DE10319302B3 (de) * | 2003-04-29 | 2004-08-12 | Wacker-Chemie Gmbh | Gasdichter Scheibenschieber |
US20040238780A1 (en) * | 2003-06-02 | 2004-12-02 | Gethmann Doug P. | Control valve with integrated hardened valve seat |
DE102004039307A1 (de) * | 2004-08-12 | 2006-02-23 | Bayerische Motoren Werke Ag | Ventilsitzring mit zylindrischer Außenfläche |
US7367636B2 (en) * | 2005-02-16 | 2008-05-06 | Bendix Commercial Vehicle Systems, Llc | Solenoid armature with integrated spherical soft seal |
US7845688B2 (en) | 2007-04-04 | 2010-12-07 | Savant Measurement Corporation | Multiple material piping component |
EA019290B1 (ru) * | 2008-05-08 | 2014-02-28 | Эм-Ай Эл.Эл.Си. | Сборка дроссельного узла штуцера |
US8944408B2 (en) * | 2012-01-13 | 2015-02-03 | Caldera Engineering, Lc | Plug head assemblies |
EP2843273A1 (de) * | 2013-08-29 | 2015-03-04 | Siemens Aktiengesellschaft | Ventildiffusor für ein Ventil |
WO2015081243A1 (en) | 2013-11-26 | 2015-06-04 | S.P.M. Flow Control, Inc. | Valve seats for use in fracturing pumps |
DE102014110246A1 (de) * | 2014-07-21 | 2016-01-21 | Samson Ag | Stellarmatur |
US11022228B2 (en) * | 2018-07-10 | 2021-06-01 | Caldera Engineering, Lc | Systems and methods for a plug valve |
US10851913B2 (en) | 2018-07-10 | 2020-12-01 | Caldera Engineering, Lc | Systems and methods for a plug head assembly |
JP2022501555A (ja) * | 2018-09-21 | 2022-01-06 | クラフツ テック,インコーポレイティド | ユニット化弁座アセンブリ |
US10934901B1 (en) * | 2019-08-19 | 2021-03-02 | Caterpillar Inc. | Valve seat insert for high power density and high speed diesel engines |
US11215089B2 (en) | 2019-12-13 | 2022-01-04 | Caterpillar Inc. | Engine head assembly with valve seat insert with stiffness relief cutout |
US10774828B1 (en) | 2020-01-17 | 2020-09-15 | Vulcan Industrial Holdings LLC | Composite valve seat system and method |
US11353117B1 (en) | 2020-01-17 | 2022-06-07 | Vulcan Industrial Holdings, LLC | Valve seat insert system and method |
US11125123B1 (en) | 2020-03-17 | 2021-09-21 | Caterpillar Inc. | Valve seat insert with soft landing insert design with contoured radii |
US11125122B1 (en) | 2020-03-17 | 2021-09-21 | Caterpillar Inc. | Valve seat insert with soft landing insert design with contoured radii |
US11421680B1 (en) | 2020-06-30 | 2022-08-23 | Vulcan Industrial Holdings, LLC | Packing bore wear sleeve retainer system |
US11421679B1 (en) | 2020-06-30 | 2022-08-23 | Vulcan Industrial Holdings, LLC | Packing assembly with threaded sleeve for interaction with an installation tool |
US11242849B1 (en) | 2020-07-15 | 2022-02-08 | Vulcan Industrial Holdings, LLC | Dual use valve member for a valve assembly |
US11384756B1 (en) | 2020-08-19 | 2022-07-12 | Vulcan Industrial Holdings, LLC | Composite valve seat system and method |
USD997992S1 (en) | 2020-08-21 | 2023-09-05 | Vulcan Industrial Holdings, LLC | Fluid end for a pumping system |
USD980876S1 (en) | 2020-08-21 | 2023-03-14 | Vulcan Industrial Holdings, LLC | Fluid end for a pumping system |
USD986928S1 (en) | 2020-08-21 | 2023-05-23 | Vulcan Industrial Holdings, LLC | Fluid end for a pumping system |
US11391374B1 (en) | 2021-01-14 | 2022-07-19 | Vulcan Industrial Holdings, LLC | Dual ring stuffing box |
US11434900B1 (en) | 2022-04-25 | 2022-09-06 | Vulcan Industrial Holdings, LLC | Spring controlling valve |
US11920684B1 (en) | 2022-05-17 | 2024-03-05 | Vulcan Industrial Holdings, LLC | Mechanically or hybrid mounted valve seat |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6254206U (US20110009641A1-20110113-C00185.png) * | 1985-09-26 | 1987-04-03 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1949613A (en) * | 1930-06-23 | 1934-03-06 | Wilcox Rich Corp | Valve seat retainer |
US2447858A (en) * | 1945-10-31 | 1948-08-24 | Eaton Mfg Co | Valve seat assembly |
US2695628A (en) * | 1950-10-19 | 1954-11-30 | Norton Co | Check valve |
US2753859A (en) * | 1952-03-07 | 1956-07-10 | Thompson Prod Inc | Valve seat insert |
US2665675A (en) * | 1952-03-31 | 1954-01-12 | Richard H Sheppard | Valve seat insert |
US2753858A (en) * | 1952-05-27 | 1956-07-10 | Thompson Prod Inc | Valve seat insert ring |
US3487823A (en) * | 1967-07-31 | 1970-01-06 | Carl M Tarter | Composite valve seat insert and method of overhaul |
US3658295A (en) * | 1970-02-04 | 1972-04-25 | Nasa | Valve seat |
US3871616A (en) * | 1973-12-10 | 1975-03-18 | Julian S Taylor | Gate valve disc |
JPS5672216A (en) * | 1979-11-16 | 1981-06-16 | Aisin Seiki Co Ltd | Turbulence chamber insert for diesel engine |
US4530322A (en) * | 1980-10-31 | 1985-07-23 | Nippon Kokan Kabushiki Kaisha | Exhaust valve for diesel engine and production thereof |
JPS59146103A (ja) * | 1983-02-09 | 1984-08-21 | 昭和電工株式会社 | ドツテイングペ−スト |
BR8403253A (pt) * | 1983-07-01 | 1985-06-11 | Sumitomo Electric Industries | Embuchamento de assento de valvula para motores de combustao interna |
JPS60104707A (ja) * | 1983-11-11 | 1985-06-10 | Hitachi Powdered Metals Co Ltd | 2層バルブシ−ト |
JPS60180969A (ja) * | 1984-02-28 | 1985-09-14 | 日本碍子株式会社 | エンジン部品およびその製造法 |
DE3409237A1 (de) * | 1984-03-14 | 1985-09-19 | Dr. Karl Thomae Gmbh, 7950 Biberach | Kondensierte diazepinone, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
-
1985
- 1985-11-05 JP JP60246288A patent/JPS62107216A/ja active Granted
-
1986
- 1986-10-31 EP EP86308506A patent/EP0224345B1/en not_active Expired - Lifetime
- 1986-10-31 DE DE8686308506T patent/DE3674887D1/de not_active Expired - Fee Related
- 1986-11-04 US US06/926,520 patent/US4763876A/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6254206U (US20110009641A1-20110113-C00185.png) * | 1985-09-26 | 1987-04-03 |
Also Published As
Publication number | Publication date |
---|---|
EP0224345A1 (en) | 1987-06-03 |
US4763876A (en) | 1988-08-16 |
DE3674887D1 (de) | 1990-11-15 |
JPH0477129B2 (US20110009641A1-20110113-C00185.png) | 1992-12-07 |
EP0224345B1 (en) | 1990-10-10 |
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