DE3728847A1 - Kolbenanordnung - Google Patents
KolbenanordnungInfo
- Publication number
- DE3728847A1 DE3728847A1 DE19873728847 DE3728847A DE3728847A1 DE 3728847 A1 DE3728847 A1 DE 3728847A1 DE 19873728847 DE19873728847 DE 19873728847 DE 3728847 A DE3728847 A DE 3728847A DE 3728847 A1 DE3728847 A1 DE 3728847A1
- Authority
- DE
- Germany
- Prior art keywords
- piston
- connecting rod
- piston pin
- ceramic
- hardness
- 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
- 239000000919 ceramic Substances 0.000 claims abstract description 16
- 230000003746 surface roughness Effects 0.000 claims abstract description 12
- 229910010293 ceramic material Inorganic materials 0.000 claims description 9
- 241001125879 Gobio Species 0.000 abstract 2
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 10
- 239000010962 carbon steel Substances 0.000 description 10
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000897 Babbitt (metal) Inorganic materials 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- NHWNVPNZGGXQQV-UHFFFAOYSA-J [Si+4].[O-]N=O.[O-]N=O.[O-]N=O.[O-]N=O Chemical compound [Si+4].[O-]N=O.[O-]N=O.[O-]N=O.[O-]N=O NHWNVPNZGGXQQV-UHFFFAOYSA-J 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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
- F02F7/00—Casings, e.g. crankcases
- F02F7/0085—Materials for constructing engines or their parts
- F02F7/0087—Ceramic materials
-
- 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
- F16J1/00—Pistons; Trunk pistons; Plungers
- F16J1/10—Connection to driving members
- F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
- F16J1/16—Connection to driving members with connecting-rods, i.e. pivotal connections with gudgeon-pin; Gudgeon-pins
-
- 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
- F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
- F05C2201/0448—Steel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13311586 | 1986-08-29 | ||
| JP9785487U JPS63119963U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-08-29 | 1987-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3728847A1 true DE3728847A1 (de) | 1988-03-10 |
Family
ID=26438988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19873728847 Ceased DE3728847A1 (de) | 1986-08-29 | 1987-08-28 | Kolbenanordnung |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS63119963U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| DE (1) | DE3728847A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19802284A1 (de) * | 1998-01-22 | 1999-07-29 | Man Nutzfahrzeuge Ag | Kolben-Pleuelverbindung für Tauchkolben |
| WO2004025145A1 (de) * | 2002-09-06 | 2004-03-25 | Federal-Mogul Wiesbaden Gmbh & Co. Kg | Kolbenbolzenbuchse |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3338847A1 (de) * | 1982-12-09 | 1984-06-14 | Teledyne Industries, Inc., 90067 Los Angeles, Calif. | Kolbenzapfen fuer pleuelstangen |
| GB2152185A (en) * | 1983-12-21 | 1985-07-31 | Honda Motor Co Ltd | Gudgeon pin connection for internal combustion engine piston |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5580784A (en) * | 1978-12-07 | 1980-06-18 | Kogyo Gijutsuin | Sliding member |
-
1987
- 1987-06-25 JP JP9785487U patent/JPS63119963U/ja active Pending
- 1987-08-28 DE DE19873728847 patent/DE3728847A1/de not_active Ceased
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3338847A1 (de) * | 1982-12-09 | 1984-06-14 | Teledyne Industries, Inc., 90067 Los Angeles, Calif. | Kolbenzapfen fuer pleuelstangen |
| GB2152185A (en) * | 1983-12-21 | 1985-07-31 | Honda Motor Co Ltd | Gudgeon pin connection for internal combustion engine piston |
Non-Patent Citations (1)
| Title |
|---|
| JP 60-263777A. In: Patents Abstr. of Japan Sect. M Vol.10 (1986), Nr.142 (M481) * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19802284A1 (de) * | 1998-01-22 | 1999-07-29 | Man Nutzfahrzeuge Ag | Kolben-Pleuelverbindung für Tauchkolben |
| WO2004025145A1 (de) * | 2002-09-06 | 2004-03-25 | Federal-Mogul Wiesbaden Gmbh & Co. Kg | Kolbenbolzenbuchse |
| US7387443B2 (en) | 2002-09-06 | 2008-06-17 | Federal Mogul Wiesbaden Gmbh | Piston pin bushing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63119963U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8131 | Rejection |