DE69407928D1 - Brennkraftmaschine mit niedrigem Lärmpegel - Google Patents
Brennkraftmaschine mit niedrigem LärmpegelInfo
- Publication number
- DE69407928D1 DE69407928D1 DE69407928T DE69407928T DE69407928D1 DE 69407928 D1 DE69407928 D1 DE 69407928D1 DE 69407928 T DE69407928 T DE 69407928T DE 69407928 T DE69407928 T DE 69407928T DE 69407928 D1 DE69407928 D1 DE 69407928D1
- Authority
- DE
- Germany
- Prior art keywords
- combustion engine
- internal combustion
- low noise
- noise level
- level
- 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.)
- Expired - Fee Related
Links
- 238000002485 combustion reaction Methods 0.000 title 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
- F02F1/00—Cylinders; Cylinder heads
- F02F1/002—Integrally formed cylinders and cylinder heads
-
- 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
-
- 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
- F02F7/0043—Arrangements of mechanical drive elements
- F02F7/0053—Crankshaft bearings fitted in the crankcase
-
- 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
- F01M2011/002—Oilsumps with means for improving the stiffness
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930023000A KR100285438B1 (ko) | 1993-11-01 | 1993-11-01 | 내연기관 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69407928D1 true DE69407928D1 (de) | 1998-02-19 |
DE69407928T2 DE69407928T2 (de) | 1998-06-04 |
Family
ID=19367111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69407928T Expired - Fee Related DE69407928T2 (de) | 1993-11-01 | 1994-03-02 | Brennkraftmaschine mit niedrigem Lärmpegel |
Country Status (6)
Country | Link |
---|---|
US (1) | US5404847A (de) |
EP (1) | EP0652361B1 (de) |
KR (1) | KR100285438B1 (de) |
AU (1) | AU661425B2 (de) |
CA (1) | CA2119078C (de) |
DE (1) | DE69407928T2 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE501331C2 (sv) * | 1993-05-28 | 1995-01-16 | Saab Automobile | Strukturinneslutning av förbränningsmotor i syfte att reducera motorljud |
DE9319054U1 (de) * | 1993-12-11 | 1995-04-13 | FEV Motorentechnik GmbH & Co. KG, 52078 Aachen | Kolbenmaschine, insbesondere Kolbenbrennkraftmaschine mit versteiftem Motorblock |
DE9319055U1 (de) * | 1993-12-11 | 1995-04-13 | FEV Motorentechnik GmbH & Co. KG, 52078 Aachen | Kolbenmaschine, insbesondere Kolbenbrennkraftmaschine mit versteiftem Motorblock mittels unterbrochener Rippen |
US5662080A (en) * | 1994-11-12 | 1997-09-02 | Yamaha Hatsudoki Kabushiki Kaisha | Engine crankcase |
DE19810464C1 (de) * | 1998-03-11 | 1999-06-02 | Daimler Chrysler Ag | Kurbelgehäuse für eine Brennkraftmaschine |
US6945214B2 (en) * | 2003-12-18 | 2005-09-20 | General Motors Corporation | Simplified engine architecture and assembly |
DE202006020734U1 (de) * | 2006-01-21 | 2009-09-03 | Joma-Polytec Kunststofftechnik Gmbh | Ölwanne für eine Brennkraftmaschine |
JP4193879B2 (ja) * | 2006-06-12 | 2008-12-10 | トヨタ自動車株式会社 | 可変圧縮比内燃機関及び、可変圧縮比内燃機関の冷却水排出方法 |
FR2911921B1 (fr) * | 2007-01-25 | 2009-04-17 | Peugeot Citroen Automobiles Sa | Bloc de moteur a combustion interne amortissant les vibrations. |
FR2923260B1 (fr) | 2007-11-06 | 2013-10-11 | Renault Sas | Dispositif d'amortissement dans la structure basse du moteur |
GB2512893B (en) * | 2013-04-10 | 2016-04-20 | Ford Global Tech Llc | An engine bearing block assembly |
US11067029B2 (en) | 2018-07-31 | 2021-07-20 | Cummins Inc. | Systems and methods for coupling a cylinder head to a cylinder block |
WO2020131625A1 (en) | 2018-12-19 | 2020-06-25 | Cummins Inc. | Unique block rib geometry for reducing liner distortion |
WO2020149819A1 (en) * | 2019-01-14 | 2020-07-23 | Cummins Inc. | Systems and methods for coupling a cylinder head to a cylinder block |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5823492B2 (ja) * | 1977-11-17 | 1983-05-16 | 日産自動車株式会社 | 自動車用低騒音エンジン |
JPS5950864B2 (ja) * | 1977-11-26 | 1984-12-11 | 日産自動車株式会社 | 自動車用エンジン |
JPS5697535U (de) * | 1979-12-25 | 1981-08-01 | ||
GB2164702B (en) * | 1984-09-18 | 1987-09-30 | Ford Motor Co | An internal combustion engine cylinder block |
JPS6371554A (ja) * | 1986-09-12 | 1988-03-31 | Mazda Motor Corp | エンジンのシリンダブロツク補強構造 |
DE3815508C1 (de) * | 1988-05-06 | 1989-08-24 | Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De |
-
1993
- 1993-11-01 KR KR1019930023000A patent/KR100285438B1/ko not_active IP Right Cessation
-
1994
- 1994-03-02 AU AU56487/94A patent/AU661425B2/en not_active Ceased
- 1994-03-02 DE DE69407928T patent/DE69407928T2/de not_active Expired - Fee Related
- 1994-03-02 US US08/204,658 patent/US5404847A/en not_active Expired - Fee Related
- 1994-03-02 EP EP94301504A patent/EP0652361B1/de not_active Expired - Lifetime
- 1994-03-15 CA CA002119078A patent/CA2119078C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0652361A1 (de) | 1995-05-10 |
AU5648794A (en) | 1995-05-18 |
EP0652361B1 (de) | 1998-01-14 |
US5404847A (en) | 1995-04-11 |
CA2119078C (en) | 1998-12-29 |
DE69407928T2 (de) | 1998-06-04 |
KR950014563A (ko) | 1995-06-16 |
CA2119078A1 (en) | 1995-05-02 |
AU661425B2 (en) | 1995-07-20 |
KR100285438B1 (ko) | 2001-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |