CH612474A5 - Sound-insulated oil sump for internal combustion engines - Google Patents
Sound-insulated oil sump for internal combustion enginesInfo
- Publication number
- CH612474A5 CH612474A5 CH875476A CH875476A CH612474A5 CH 612474 A5 CH612474 A5 CH 612474A5 CH 875476 A CH875476 A CH 875476A CH 875476 A CH875476 A CH 875476A CH 612474 A5 CH612474 A5 CH 612474A5
- Authority
- CH
- Switzerland
- Prior art keywords
- sound
- internal combustion
- combustion engines
- oil sump
- insulated oil
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/0004—Oilsumps
-
- 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
- F02F7/0065—Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
- F02F7/008—Sound insulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/0004—Oilsumps
- F01M2011/0008—Oilsumps with means for reducing vibrations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/0004—Oilsumps
- F01M2011/0054—Fastening to the cylinder block
-
- 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
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
- F05C2225/02—Rubber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH875476A CH612474A5 (en) | 1976-07-08 | 1976-07-08 | Sound-insulated oil sump for internal combustion engines |
DE19772723397 DE2723397A1 (en) | 1976-07-08 | 1977-05-24 | SOUND-INSULATED OIL PAN FOR COMBUSTION ENGINES |
NL7706440A NL7706440A (en) | 1976-07-08 | 1977-06-10 | SOUND INSULATING OIL CARTRIDGE FOR COMBUSTION ENGINES. |
SE7707489A SE7707489L (en) | 1976-07-08 | 1977-06-29 | SOUND INSULATED OIL TRAY FOR COMBUSTION ENGINES |
FR7720326A FR2357742A1 (en) | 1976-07-08 | 1977-07-01 | ACOUSTICALLY INSULATED LOWER CASING FOR INTERNAL COMBUSTION ENGINES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH875476A CH612474A5 (en) | 1976-07-08 | 1976-07-08 | Sound-insulated oil sump for internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
CH612474A5 true CH612474A5 (en) | 1979-07-31 |
Family
ID=4344343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH875476A CH612474A5 (en) | 1976-07-08 | 1976-07-08 | Sound-insulated oil sump for internal combustion engines |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH612474A5 (en) |
DE (1) | DE2723397A1 (en) |
FR (1) | FR2357742A1 (en) |
NL (1) | NL7706440A (en) |
SE (1) | SE7707489L (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0038263B1 (en) | 1980-04-15 | 1983-12-07 | UNIC S.A. Société anonyme dite: | Vibration decoupling devices, especially for internal-combustion engine components |
DE3928507C1 (en) * | 1989-08-29 | 1991-02-21 | Man Nutzfahrzeuge Ag, 8000 Muenchen, De | Sound-absorbing cladding on Diesel engine - has thin panels connected to crankcase by pieces of soft rubber |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3046602A1 (en) * | 1980-12-11 | 1982-07-22 | Volkswagenwerk Ag, 3180 Wolfsburg | "SOUND-INSULATED ENCLOSED INTERNAL COMBUSTION ENGINE" |
FR2782742B1 (en) * | 1998-08-28 | 2005-07-15 | Renault | FASTENING AND DAMPING OF AN OIL PAN WITH A MOTOR BLOCK |
FR2812909B1 (en) * | 2000-08-09 | 2002-10-04 | Renault | DAMPING AND SEALED FIXING OF AN OIL PAN |
DE10110532A1 (en) * | 2001-03-05 | 2002-09-26 | Freudenberg Carl Kg | Device for mounting a first component, in particular an oil pan, on a second component, in particular an engine block of an internal combustion engine |
DE10133353C2 (en) * | 2001-07-16 | 2003-06-18 | Freudenberg Carl Kg | Device for storing an oil pan on an engine block |
DE102005028775A1 (en) * | 2005-06-22 | 2007-01-04 | Daimlerchrysler Ag | Crank case for internal combustion engine, has lower casing accomplished as separate component so that crevices extend itself with same width over height of bearing cover and is partially filled with damping material |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1601380A1 (en) * | 1968-01-30 | 1971-01-14 | Goetzewerke | Drip tray for machines |
GB1299714A (en) * | 1969-03-28 | 1972-12-13 | Perkins Engines Ltd | Internal combustion engine crankcase cover assemblies |
US3954150A (en) * | 1975-01-29 | 1976-05-04 | Caterpillar Tractor Co. | Vehicle roll protective structure |
-
1976
- 1976-07-08 CH CH875476A patent/CH612474A5/en not_active IP Right Cessation
-
1977
- 1977-05-24 DE DE19772723397 patent/DE2723397A1/en not_active Withdrawn
- 1977-06-10 NL NL7706440A patent/NL7706440A/en not_active Application Discontinuation
- 1977-06-29 SE SE7707489A patent/SE7707489L/en not_active Application Discontinuation
- 1977-07-01 FR FR7720326A patent/FR2357742A1/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0038263B1 (en) | 1980-04-15 | 1983-12-07 | UNIC S.A. Société anonyme dite: | Vibration decoupling devices, especially for internal-combustion engine components |
DE3928507C1 (en) * | 1989-08-29 | 1991-02-21 | Man Nutzfahrzeuge Ag, 8000 Muenchen, De | Sound-absorbing cladding on Diesel engine - has thin panels connected to crankcase by pieces of soft rubber |
Also Published As
Publication number | Publication date |
---|---|
NL7706440A (en) | 1978-01-10 |
SE7707489L (en) | 1978-01-09 |
FR2357742A1 (en) | 1978-02-03 |
DE2723397A1 (en) | 1978-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |