EP0120222A3 - Wärmeisolierter Zylinderkopfboden eines Kolbenmotors - Google Patents
Wärmeisolierter Zylinderkopfboden eines Kolbenmotors Download PDFInfo
- Publication number
- EP0120222A3 EP0120222A3 EP84100984A EP84100984A EP0120222A3 EP 0120222 A3 EP0120222 A3 EP 0120222A3 EP 84100984 A EP84100984 A EP 84100984A EP 84100984 A EP84100984 A EP 84100984A EP 0120222 A3 EP0120222 A3 EP 0120222A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- cylinder head
- heat
- piston engine
- insulated bottom
- shrunk
- 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.)
- Ceased
Links
Classifications
-
- 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
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/26—Cylinder heads having cooling means
- F02F1/28—Cylinder heads having cooling means for air cooling
- F02F1/30—Finned cylinder heads
- F02F1/32—Finned cylinder heads the cylinder heads being of overhead valve type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/02—Surface coverings of combustion-gas-swept parts
-
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
-
- 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
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F2001/249—Cylinder heads with flame plate, e.g. insert in the cylinder head used as a thermal insulation between cylinder head and combustion chamber
-
- 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
- F02F7/006—Camshaft or pushrod housings
- F02F2007/0063—Head bolts; Arrangements of cylinder head bolts
-
- 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
- F05C2201/00—Metals
- F05C2201/04—Heavy metals
- F05C2201/0403—Refractory metals, e.g. V, W
- F05C2201/0415—Zirconium
-
- 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
- F05C2201/00—Metals
- F05C2201/04—Heavy metals
- F05C2201/043—Rare earth metals, e.g. Sc, Y
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3307114 | 1983-03-01 | ||
DE3307114A DE3307114C2 (de) | 1983-03-01 | 1983-03-01 | Zylinderkopf eines Kolbenmotors |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0120222A2 EP0120222A2 (de) | 1984-10-03 |
EP0120222A3 true EP0120222A3 (de) | 1986-08-06 |
Family
ID=6192149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP84100984A Ceased EP0120222A3 (de) | 1983-03-01 | 1984-02-01 | Wärmeisolierter Zylinderkopfboden eines Kolbenmotors |
Country Status (5)
Country | Link |
---|---|
US (1) | US4524732A (de) |
EP (1) | EP0120222A3 (de) |
JP (1) | JPS59162345A (de) |
DE (1) | DE3307114C2 (de) |
ES (1) | ES286126Y (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3335536A1 (de) * | 1983-09-30 | 1985-04-18 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | Vorrichtung zum begrenzen radialer thermischer ausdehnungen von zylindern einer hubkolben-brennkraftmaschine |
DE3634588A1 (de) * | 1986-10-10 | 1988-04-21 | Feldmuehle Ag | Sinterformkoerper |
JPS61237867A (ja) * | 1985-04-15 | 1986-10-23 | Kawasaki Heavy Ind Ltd | 内燃機関のシリンダヘツド |
DE3523131C1 (de) * | 1985-06-28 | 1986-10-23 | Feldmühle AG, 4000 Düsseldorf | Zylinderkopfplatte für einen Kolbenmotor |
US4759325A (en) * | 1987-01-28 | 1988-07-26 | Deere & Company | Rotary engine cooling system |
JPH07111155B2 (ja) * | 1987-04-11 | 1995-11-29 | いすゞ自動車株式会社 | 断熱エンジン構造及びその製造方法 |
DE3726027A1 (de) * | 1987-08-05 | 1989-02-16 | Alcan Gmbh | Waermebeaufschlagtes bauteil |
US5139979A (en) * | 1989-01-30 | 1992-08-18 | Lanxide Technology Company, Lp | Method of producing self-supporting aluminum titanate composites and products relating thereto |
US5340783A (en) * | 1989-01-30 | 1994-08-23 | Lanxide Technology Company, Lp | Method of producing self-supporting aluminum titanate composites and products relating thereto |
US5667898A (en) * | 1989-01-30 | 1997-09-16 | Lanxide Technology Company, Lp | Self-supporting aluminum titanate composites and products relating thereto |
US4955337A (en) * | 1989-12-18 | 1990-09-11 | Cummins Engine Company, Inc. | High compression internal combustion engine |
US5295462A (en) * | 1992-10-16 | 1994-03-22 | Cummins Engine Co., Inc. | Coin insert for the firing deck in an internal combustion engine |
US5598820A (en) * | 1995-05-09 | 1997-02-04 | Edelbrock Corporation | Cylinder head for four stroke internal combustion engine |
DE69606470T2 (de) * | 1995-07-06 | 2000-09-07 | Isuzu Ceramics Res Inst | Brennkraftmaschine mit Schallabsorptionsverfahren auf der Aussenseite des Brennraums |
US5630389A (en) * | 1995-09-29 | 1997-05-20 | Self; Kevin G. | Cylinder head bolt plug |
AUPP581098A0 (en) * | 1998-09-11 | 1998-10-01 | Ecotrans Pty. Limited | Engine conversions |
AT5142U1 (de) * | 2000-12-18 | 2002-03-25 | Avl List Gmbh | Brennkraftmaschine |
DE102005037735B4 (de) * | 2005-08-05 | 2010-07-01 | Nemak Linz Gmbh | Zylinderkopf-Gussrohteil, gegossener Zylinderkopf für Diesel-Verbrennungsmotoren und Verfahren zur Herstellung eines Zylinderkopf-Gussrohteils |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2821506A1 (de) * | 1978-05-17 | 1979-11-22 | Rudolf Dr Wieser | Verbrennungsraum fuer kolbenhubmotor |
GB2061383A (en) * | 1979-10-22 | 1981-05-13 | Saab Scania Ab | Piston engine or parts thereof having combustion chamber heat insulation |
EP0036786A1 (de) * | 1980-03-26 | 1981-09-30 | Ngk Insulators, Ltd. | Zirkonoxid-Keramiken und Verfahren zu ihrer Herstellung |
US4328772A (en) * | 1980-01-14 | 1982-05-11 | Cummins Engine Company, Inc. | Combustion chamber for an internal combustion engine |
EP0066022A1 (de) * | 1981-05-21 | 1982-12-08 | Ngk Insulators, Ltd. | Maschinenteile |
EP0067327A1 (de) * | 1981-05-27 | 1982-12-22 | Kabushiki Kaisha Toshiba | Keramisches Maschinenteil mit verbesserten Verschleissfestigkeit |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR570238A (fr) * | 1922-08-30 | 1924-04-25 | Construction de pistons de machines à combustion | |
DE615602C (de) * | 1932-09-30 | 1935-07-08 | Anton Broehl | Luftverdichtende Niederdruck-Einspritzbrennkraftmaschine |
US3911891A (en) * | 1973-08-13 | 1975-10-14 | Robert D Dowell | Coating for metal surfaces and method for application |
US4398527A (en) * | 1980-08-22 | 1983-08-16 | Chevron Research Company | Internal combustion engine having manifold and combustion surfaces coated with a foam |
-
1983
- 1983-03-01 DE DE3307114A patent/DE3307114C2/de not_active Expired
-
1984
- 1984-02-01 EP EP84100984A patent/EP0120222A3/de not_active Ceased
- 1984-02-27 JP JP59034508A patent/JPS59162345A/ja active Pending
- 1984-02-29 ES ES1984286126U patent/ES286126Y/es not_active Expired
- 1984-03-01 US US06/585,173 patent/US4524732A/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2821506A1 (de) * | 1978-05-17 | 1979-11-22 | Rudolf Dr Wieser | Verbrennungsraum fuer kolbenhubmotor |
GB2061383A (en) * | 1979-10-22 | 1981-05-13 | Saab Scania Ab | Piston engine or parts thereof having combustion chamber heat insulation |
US4328772A (en) * | 1980-01-14 | 1982-05-11 | Cummins Engine Company, Inc. | Combustion chamber for an internal combustion engine |
EP0036786A1 (de) * | 1980-03-26 | 1981-09-30 | Ngk Insulators, Ltd. | Zirkonoxid-Keramiken und Verfahren zu ihrer Herstellung |
EP0066022A1 (de) * | 1981-05-21 | 1982-12-08 | Ngk Insulators, Ltd. | Maschinenteile |
EP0067327A1 (de) * | 1981-05-27 | 1982-12-22 | Kabushiki Kaisha Toshiba | Keramisches Maschinenteil mit verbesserten Verschleissfestigkeit |
Also Published As
Publication number | Publication date |
---|---|
ES286126Y (es) | 1986-06-16 |
US4524732A (en) | 1985-06-25 |
ES286126U (es) | 1985-12-01 |
EP0120222A2 (de) | 1984-10-03 |
DE3307114A1 (de) | 1984-09-06 |
DE3307114C2 (de) | 1985-09-05 |
JPS59162345A (ja) | 1984-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): BE DE FR GB IT NL SE |
|
17P | Request for examination filed |
Effective date: 19850326 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): BE DE FR GB IT NL SE |
|
17Q | First examination report despatched |
Effective date: 19870729 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 19880610 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: OLAPINSKI, HANS, DR. DIPL.-CHEM. Inventor name: FINGERLE, DIETER, DR. DIPL.-ING. Inventor name: DWORAK, ULF, DR. DIPL.-MINERALOGE Inventor name: PALM, BENGT N. J., DIPL.-ING. Inventor name: HAKULINEN, MARTTI J. A., DIPL.-ING. Inventor name: KROHN, ULRICH, DR. DIPL.-ING. |