EP0046923A2 - Verkleidung zur Lärmverminderung - Google Patents
Verkleidung zur Lärmverminderung Download PDFInfo
- Publication number
- EP0046923A2 EP0046923A2 EP81106412A EP81106412A EP0046923A2 EP 0046923 A2 EP0046923 A2 EP 0046923A2 EP 81106412 A EP81106412 A EP 81106412A EP 81106412 A EP81106412 A EP 81106412A EP 0046923 A2 EP0046923 A2 EP 0046923A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- cover
- noise reducing
- retainer member
- groove
- retainer
- 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.)
- Withdrawn
Links
Images
Classifications
-
- 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
- F02B77/11—Thermal or acoustic insulation
- F02B77/13—Acoustic 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
- F01M2011/0054—Fastening to the cylinder block
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Motor Or Generator Frames (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP121115/80U | 1980-08-28 | ||
JP12111580U JPS5744952U (de) | 1980-08-28 | 1980-08-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0046923A2 true EP0046923A2 (de) | 1982-03-10 |
EP0046923A3 EP0046923A3 (de) | 1982-09-08 |
Family
ID=14803250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP81106412A Withdrawn EP0046923A3 (de) | 1980-08-28 | 1981-08-18 | Verkleidung zur Lärmverminderung |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0046923A3 (de) |
JP (1) | JPS5744952U (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT394759B (de) * | 1983-09-19 | 1992-06-25 | Avl Verbrennungskraft Messtech | Brennkraftmaschine mit fluessigkeitskuehlung |
US6302857B1 (en) * | 2000-06-02 | 2001-10-16 | Vince Landeck | Method and apparatus for lowering audible noise emissions from lithotriptors |
US6896098B2 (en) * | 2001-04-24 | 2005-05-24 | Ab Skf | Lid for muffling noises produced by an internal combustion engine, and method for producing such lid |
CN104131899A (zh) * | 2014-07-22 | 2014-11-05 | 柳州柳工挖掘机有限公司 | 发动机罩 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3271188A (en) * | 1959-09-11 | 1966-09-06 | Hoechst Ag | Vibration damping polymer mixture on metal plate |
DE2349597A1 (de) * | 1972-10-02 | 1974-04-18 | Caterpillar Tractor Co | Motorabdeckung |
DE2727669A1 (de) * | 1976-07-08 | 1978-01-12 | Saurer Ag Adolph | Brennkraftmaschine mit am kurbelgehaeuse koerperschallisolierend angeschlossener oelwanne |
JPS53115406A (en) * | 1977-03-17 | 1978-10-07 | Toyota Motor Corp | Head cover fitting structure |
FR2431651A1 (fr) * | 1978-07-18 | 1980-02-15 | Berliet Automobiles | Dispositif anti-vibrations pour la fixation d'un carter de moteur a combustion interne |
GB2039604A (en) * | 1979-01-04 | 1980-08-13 | Perkins Engines Ltd | Internal combustion engine covers |
-
1980
- 1980-08-28 JP JP12111580U patent/JPS5744952U/ja active Pending
-
1981
- 1981-08-18 EP EP81106412A patent/EP0046923A3/de not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3271188A (en) * | 1959-09-11 | 1966-09-06 | Hoechst Ag | Vibration damping polymer mixture on metal plate |
DE2349597A1 (de) * | 1972-10-02 | 1974-04-18 | Caterpillar Tractor Co | Motorabdeckung |
DE2727669A1 (de) * | 1976-07-08 | 1978-01-12 | Saurer Ag Adolph | Brennkraftmaschine mit am kurbelgehaeuse koerperschallisolierend angeschlossener oelwanne |
JPS53115406A (en) * | 1977-03-17 | 1978-10-07 | Toyota Motor Corp | Head cover fitting structure |
FR2431651A1 (fr) * | 1978-07-18 | 1980-02-15 | Berliet Automobiles | Dispositif anti-vibrations pour la fixation d'un carter de moteur a combustion interne |
GB2039604A (en) * | 1979-01-04 | 1980-08-13 | Perkins Engines Ltd | Internal combustion engine covers |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN Vol. 2, No. 146, 6 December 1978 page 4908M78 & JP - A - 53 - 115406 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT394759B (de) * | 1983-09-19 | 1992-06-25 | Avl Verbrennungskraft Messtech | Brennkraftmaschine mit fluessigkeitskuehlung |
US6302857B1 (en) * | 2000-06-02 | 2001-10-16 | Vince Landeck | Method and apparatus for lowering audible noise emissions from lithotriptors |
US6896098B2 (en) * | 2001-04-24 | 2005-05-24 | Ab Skf | Lid for muffling noises produced by an internal combustion engine, and method for producing such lid |
CN104131899A (zh) * | 2014-07-22 | 2014-11-05 | 柳州柳工挖掘机有限公司 | 发动机罩 |
CN104131899B (zh) * | 2014-07-22 | 2016-08-31 | 柳州柳工挖掘机有限公司 | 发动机罩 |
Also Published As
Publication number | Publication date |
---|---|
EP0046923A3 (de) | 1982-09-08 |
JPS5744952U (de) | 1982-03-12 |
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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): DE FR GB |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): DE FR GB |
|
17P | Request for examination filed |
Effective date: 19820826 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Withdrawal date: 19840118 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: OGAWA, NAOKI |