ES2109033T3 - Motor de combustion interna parcialmente encapsulado. - Google Patents
Motor de combustion interna parcialmente encapsulado.Info
- Publication number
- ES2109033T3 ES2109033T3 ES95108359T ES95108359T ES2109033T3 ES 2109033 T3 ES2109033 T3 ES 2109033T3 ES 95108359 T ES95108359 T ES 95108359T ES 95108359 T ES95108359 T ES 95108359T ES 2109033 T3 ES2109033 T3 ES 2109033T3
- Authority
- ES
- Spain
- Prior art keywords
- combustion engine
- internal combustion
- noise
- partially encapsulated
- oscillation
- 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 - Lifetime
Links
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
- F01M2011/0008—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
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)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Vibration Prevention Devices (AREA)
Abstract
LA INVENCION SE REFIERE A UN MOTOR DE COMBUSTION INTERNA PARCIALMENTE ENCAPSULADO, PARA UNA CONSTRUCCION BASICA NUEVA DE ACUERDO CON EL OBJETIVO DE LA INVENCION EN LA DIRECCION DE UN COMPORTAMIENTO DE OSCILACION PROPIA EVITADO EN OPERACION Y ADEMAS TAMBIEN CON RESPECTO AL ENCAPSULADO PARCIAL EXTERIOR, EN PARTICULAR MEDIANTE DISPOSICION DE AGREGADO PROXIMO Y CON LIMITACION DE RADIACION DE RUIDO, SIENDO DETERMINADO DE FORMA NUEVA PARA LA SOLUCION EN EL SENTIDO TAMBIEN DE COSTE ADECUADO. ESTO SE CONSIGUE MEDIANTE LA COMBINACION DE DIFERENTES CARACTERISTICAS DE SOLUCION. EL MOTOR DE COMBUSTION INTERNA MUESTRA PARA ELLO COMO ELEMENTO BASICO REDUCTOR DE OSCILACION UN ESPESOR RELATIVAMENTE GRANDE COMO PARTE DE LA FUNDICION Y SEGUN EL TIPO DE UNA PLACA (2) DE YUGO CONFIGURADA COMO ESTRUCTURA DE MECANISMO PLANO, EN LA QUE SE SUJETA EN LA PARTE SUPERIOR LA CARCASA (1) DE CIGUEÑAL Y CONJUNTAMENTE CON LA BANDEJA (3) DE ACEITE EN AISLAMIENTO DE RUIDO CON UNA SOBREBANDEJA (8) ENCAPSULADA. SE DISPONE ADEMAS EN CADA UNO DE AMBOS LADOS LONGITUDINALES DE MOTOR DE COMBUSTION INTERNA UNA PLACA (12,13) DE AMORTIGUACION DE RUIDO QUE FORMA UNA PARTE DEL ENCAPSULADO, ESTANDO CONSTITUIDA DE FORMA ESPECIAL Y DISPUESTA EN ELLA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0134094A AT403945B (de) | 1994-07-07 | 1994-07-07 | Teilgekapselte brennkraftmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2109033T3 true ES2109033T3 (es) | 1998-01-01 |
Family
ID=3511786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95108359T Expired - Lifetime ES2109033T3 (es) | 1994-07-07 | 1995-06-01 | Motor de combustion interna parcialmente encapsulado. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0691462B1 (es) |
AT (1) | AT403945B (es) |
DE (1) | DE59500838D1 (es) |
ES (1) | ES2109033T3 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69722372T2 (de) * | 1997-02-22 | 2004-04-01 | Isuzu Motors Ltd. | Maschine mit niedrigem Lärmpegel und Verfahren zum Zusammenbau |
DE29706837U1 (de) * | 1997-04-16 | 1997-07-24 | Kunststofftechnik F.u.H. Riesselmann GmbH, 01458 Ottendorf-Okrilla | Ölwanne für Verbrennungsmotoren |
DE102009010486A1 (de) | 2009-02-25 | 2010-09-16 | Man Nutzfahrzeuge Aktiengesellschaft | Kühlvorrichtung für Motor- und/oder Getriebeöl, insbesondere einer Brennkraftmaschine |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT279969B (de) * | 1966-01-12 | 1970-03-25 | H C Hans Dipl Ing Dr Dr List | Brennkraftmaschine |
AT308474B (de) * | 1969-03-20 | 1973-07-10 | List Hans | Körperschallhemmender Verschalungsbauteil zur schallisolierenden Verkleidung von Maschinen, insbesondere Brennkraftmaschinen |
AT352550B (de) * | 1977-01-27 | 1979-09-25 | Steyr Daimler Puch Ag | Schallmindernde verkleidung fuer das antriebs- aggregat von frontlenker-lastkraftwagen mit kippbarem fahrerhaus |
JPS5440944A (en) * | 1977-09-06 | 1979-03-31 | Nissan Motor Co Ltd | Internal combustion engine |
JPS57178855A (en) * | 1981-04-30 | 1982-11-04 | Nissan Motor | Acoustic board |
SE8504047L (sv) * | 1984-09-11 | 1986-03-12 | Maschf Augsburg Nuernberg Ag | Vevhus |
US4771747A (en) * | 1987-12-17 | 1988-09-20 | Caterpillar Inc. | Internal combustion engine noise reduction plate |
DE3928507C2 (de) * | 1989-08-29 | 1995-08-03 | Man Nutzfahrzeuge Ag | Brennkraftmaschine, insbesondere Dieselmotor, mit als Schallschutzblenden ausgebildeter schallabsorbierender Verkleidung |
DE3929592A1 (de) * | 1989-09-06 | 1991-03-28 | Man Nutzfahrzeuge Ag | Schallgedaemmte blech-oelwanne fuer brennkraftmaschinen |
DE4039539A1 (de) * | 1990-01-03 | 1991-07-04 | Avl Verbrennungskraft Messtech | Hubkolben-brennkraftmaschine |
DE59103167D1 (de) * | 1990-09-10 | 1994-11-10 | Man Nutzfahrzeuge Ag | Kapselung der Verbrennungskraftmaschine in einem Nutzfahrzeug. |
-
1994
- 1994-07-07 AT AT0134094A patent/AT403945B/de not_active IP Right Cessation
-
1995
- 1995-06-01 ES ES95108359T patent/ES2109033T3/es not_active Expired - Lifetime
- 1995-06-01 DE DE59500838T patent/DE59500838D1/de not_active Expired - Fee Related
- 1995-06-01 EP EP95108359A patent/EP0691462B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0691462B1 (de) | 1997-10-22 |
EP0691462A1 (de) | 1996-01-10 |
DE59500838D1 (de) | 1997-11-27 |
ATA134094A (de) | 1997-11-15 |
AT403945B (de) | 1998-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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