DE10241370A1 - Cylinder head gasket for internal combustion engine is a multi-layered gasket and made of metal with at least two metal layers, and gasket has at least one beading in direction of cylinder head and/or crankcase - Google Patents
Cylinder head gasket for internal combustion engine is a multi-layered gasket and made of metal with at least two metal layers, and gasket has at least one beading in direction of cylinder head and/or crankcase Download PDFInfo
- Publication number
- DE10241370A1 DE10241370A1 DE2002141370 DE10241370A DE10241370A1 DE 10241370 A1 DE10241370 A1 DE 10241370A1 DE 2002141370 DE2002141370 DE 2002141370 DE 10241370 A DE10241370 A DE 10241370A DE 10241370 A1 DE10241370 A1 DE 10241370A1
- Authority
- DE
- Germany
- Prior art keywords
- cylinder head
- gasket
- crankcase
- head gasket
- metal
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F11/00—Arrangements of sealings in combustion engines
- F02F11/002—Arrangements of sealings in combustion engines involving cylinder heads
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
- F16J15/0818—Flat gaskets
- F16J15/0825—Flat gaskets laminated
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
- F16J15/0818—Flat gaskets
- F16J2015/085—Flat gaskets without fold over
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Gasket Seals (AREA)
Abstract
Description
Die Erfindung betrifft eine Zylinderkopfdichtung gemäß der Merkmale im Oberbegriff des Patentanspruchs 1.The invention relates to a cylinder head gasket according to the characteristics in the preamble of claim 1.
Sie geht von der deutschen Offenlegungsschrift
Nachteilig an der beschriebenen Ausgestaltung ist eine unbefriedigende Dichtwirkung der Zylinderkopfdichtung bei sehr hohen Spitzendrücken im Brennraum.A disadvantage of the design described is an unsatisfactory sealing effect of the cylinder head gasket very high peak pressures in the combustion chamber.
Aufgabe der vorliegenden Erfindung ist es, eine gattungsgemäße Zylinderkopfdichtung aufzuzeigen, die im Kraftnebenschluss eine verbesserte Dichtwirkung aufzeigt.Object of the present invention is a generic cylinder head gasket to demonstrate the improved sealing effect in the force shunt shows.
Diese Aufgabe wird durch das Merkmal im kennzeichnenden Teil des Patentanspruchs 1 gelöst.This task is characterized by the feature solved in the characterizing part of claim 1.
Beim Mehrlagendichtungen lassen sich in vorteilhafterweise hohe Dichtwirkungen durch ihre weiche Struktur erzielen. Gegenüber dem gattungsgemäßen Stand der Technik können weiche Mehrlagendichtungen Toleranzen zur höheren Federwegen stärker ausgleichen als steife O-förmige, bzw. C-förmige Zylinderkopfdichtungen.With multi-layer seals, in advantageous high sealing effects due to their soft structure achieve. Across from the generic state of technology soft multi-layer seals more evenly compensate tolerances for higher spring travel as a rigid O-shaped or C-shaped Cylinder head gaskets.
Die Ausgestaltung gemäß Patentanspruch 2 ist insbesondere für den Einsatz bei sehr hohen Temperaturen im Zylinderkopf vorgesehen.The design according to claim 2 is especially for intended for use at very high temperatures in the cylinder head.
Bei einer Ausgestaltung gemäß der Patentansprüche
Gemäß Patentanspruch 5 kann die Zylinderkopfdichtung sowohl für 1-Zylinder-Motoren, wie beispielsweise Motorradmotoren als auch Mehrzylindermotoren, in Reihen- oder V- oder Sternbauform eingesetzt werden.According to claim 5, the Cylinder head gasket for both 1 cylinder engines, such as motorcycle engines as well Multi-cylinder engines, used in series or V or star design become.
Im Folgenden ist ein bevorzugtes Ausführungsbeispiel in zwei Figuren näher erläutert.The following is a preferred one embodiment closer in two figures explained.
Im Kurbelgehäuse
Vor Verbauung der Zylinderkopfdichtung
Durch diese Art der Verbauung der
Zylinderkopfdichtung
Die Ringnuten
- 11
- ZylinderkopfdichtungCylinder head gasket
- 22
- Kurbelgehäusecrankcase
- 2'2 '
- Montageflächemounting surface
- 3, 3'3, 3 '
- KühlmitteldichtungCoolant seal
- 44
- SteuerradSteering wheel
- 55
- Schachtshaft
- 6, 6'6 6 '
- Zylindercylinder
- 77
- Zylinderkopfcylinder head
- 8, 8'8th, 8th'
- SickeBeading
- 9, 9'9 9 '
- Ringnutring groove
- 10, 10'10 10 '
- KühlmittelbohrungCoolant bore
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002141370 DE10241370B4 (en) | 2002-09-06 | 2002-09-06 | Cylinder head gasket |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002141370 DE10241370B4 (en) | 2002-09-06 | 2002-09-06 | Cylinder head gasket |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10241370A1 true DE10241370A1 (en) | 2004-03-18 |
DE10241370B4 DE10241370B4 (en) | 2007-09-27 |
Family
ID=31724451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2002141370 Revoked DE10241370B4 (en) | 2002-09-06 | 2002-09-06 | Cylinder head gasket |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10241370B4 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8191529B2 (en) * | 2008-07-03 | 2012-06-05 | Caterpillar Inc. | Method of manufacturing an engine block |
DE102009051517A1 (en) * | 2009-10-31 | 2011-05-05 | Bayerische Motoren Werke Aktiengesellschaft | crankcase |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1207738B (en) * | 1960-11-18 | 1965-12-23 | Maschf Augsburg Nuernberg Ag | Cylinder head gasket for piston engines, especially internal combustion engines |
KR980008780U (en) * | 1996-07-08 | 1998-04-30 | 김영귀 | Structure of airtightness of cylinder head |
JP3314371B2 (en) * | 1999-05-10 | 2002-08-12 | 日本メタルガスケット株式会社 | Metal gasket |
JP3304326B2 (en) * | 1999-12-27 | 2002-07-22 | 石川ガスケット株式会社 | Engine seal structure |
DE10060555B4 (en) * | 2000-12-06 | 2006-11-23 | Carl Freudenberg Kg | Flat gasket for a piston power or working machine |
-
2002
- 2002-09-06 DE DE2002141370 patent/DE10241370B4/en not_active Revoked
Also Published As
Publication number | Publication date |
---|---|
DE10241370B4 (en) | 2007-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
OR8 | Request for search as to paragraph 43 lit. 1 sentence 1 patent law | ||
8363 | Opposition against the patent | ||
R037 | Decision of examining division/fpc revoking patent now final |
Effective date: 20140627 |
|
R107 | Publication of grant of european patent rescinded |
Effective date: 20141002 |