GB1481854A - Vehicle with noise reducing means - Google Patents
Vehicle with noise reducing meansInfo
- Publication number
- GB1481854A GB1481854A GB4528274A GB4528274A GB1481854A GB 1481854 A GB1481854 A GB 1481854A GB 4528274 A GB4528274 A GB 4528274A GB 4528274 A GB4528274 A GB 4528274A GB 1481854 A GB1481854 A GB 1481854A
- Authority
- GB
- United Kingdom
- Prior art keywords
- engine compartment
- sound absorbing
- side panels
- panel
- engine
- 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
Links
- 239000011358 absorbing material Substances 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 2
- 229920005830 Polyurethane Foam Polymers 0.000 abstract 1
- 230000030279 gene silencing Effects 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 239000011496 polyurethane foam Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
- B60R13/0838—Insulating elements, e.g. for sound insulation for engine compartments
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Body Structure For Vehicles (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7337336A FR2248723A5 (enrdf_load_stackoverflow) | 1973-10-19 | 1973-10-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1481854A true GB1481854A (en) | 1977-08-03 |
Family
ID=9126661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4528274A Expired GB1481854A (en) | 1973-10-19 | 1974-10-18 | Vehicle with noise reducing means |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2449574C3 (enrdf_load_stackoverflow) |
FR (1) | FR2248723A5 (enrdf_load_stackoverflow) |
GB (1) | GB1481854A (enrdf_load_stackoverflow) |
IT (1) | IT1021855B (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4335797A (en) | 1979-10-10 | 1982-06-22 | Caterpillar Tractor Co. | Noise suppression arrangement for engine enclosures |
GB2121734A (en) * | 1982-05-26 | 1984-01-04 | Ford Motor Co | Motor vehicle radiator grille |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2912386A1 (de) * | 1979-03-29 | 1980-10-09 | Bayerische Motoren Werke Ag | Kraftfahrzeug mit einem motorraum, der zu einer schallisolierenden kapsel ergaenzt ist |
DE3011673C2 (de) * | 1980-03-26 | 1982-06-09 | Deere & Co., Moline, Ill., US, Niederlassung Deere & Co. European Office, 6800 Mannheim | Land- oder Baumaschine |
DE3175124D1 (en) * | 1981-11-04 | 1986-09-18 | Deere John | Noise suppression device for a combustion engine, especially for public-works and agricultural engines, and machines equipped with such a device |
DE3939111A1 (de) * | 1989-03-25 | 1991-05-29 | Man Nutzfahrzeuge Ag | Kuehlergrill mit kuehlergrillblende bei nutzfahrzeugen |
DE4015304C2 (de) * | 1990-05-12 | 1995-12-14 | Krupp Ag Hoesch Krupp | Panzergräting in Sandwichbauweise |
DE19533532A1 (de) * | 1995-09-11 | 1997-03-13 | Deutsche Waggonbau Ag | Einrichtung zur Befestigung von Isolierungen am Wagenkasten eines Fahrzeuges, insbesondere eines Schienenfahrzeuges |
DE19543495A1 (de) * | 1995-11-22 | 1997-05-28 | Mann & Hummel Filter | Einrichtung zur Dämmung von geräuschabsorbierenden Elementen |
RU2140553C1 (ru) * | 1998-05-06 | 1999-10-27 | Акционерное общество "АвтоВАЗ" | Агрегат системы охлаждения двигателя внутреннего сгорания транспортного средства |
CN114526157A (zh) * | 2022-01-25 | 2022-05-24 | 江苏捷诚车载电子信息工程有限公司 | 大功率发电机组方舱散热降噪装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH224736A (de) * | 1941-12-18 | 1942-12-15 | Bbc Brown Boveri & Cie | Verbrennungskraftmotor. |
GB567567A (en) * | 1943-11-19 | 1945-02-20 | Bolinder Munktell | Improvements in or relating to internal combustion engines |
FR1208482A (fr) * | 1958-06-13 | 1960-02-24 | Perfectionnements apportés aux moyens pour insonoriser des groupes comportant au moins un moteur thermique et en particulier des groupes électrogènes | |
FR1573682A (enrdf_load_stackoverflow) * | 1968-07-19 | 1969-07-04 | ||
US3642092A (en) * | 1968-12-10 | 1972-02-15 | Jerzy Henryk Cederbaum | Noiseless soft-running power plant |
CH539529A (de) * | 1970-07-17 | 1973-07-31 | Saab Scania Ab | Schalldämpfende Einrichtung an Motorfahrzeugantrieb, insbesondere eines Omnibusses mit Heckmotor |
US3762489A (en) * | 1971-04-19 | 1973-10-02 | Caterpillar Tractor Co | Acoustical engine enclosure for earthmoving vehicles |
-
1973
- 1973-10-19 FR FR7337336A patent/FR2248723A5/fr not_active Expired
-
1974
- 1974-10-18 GB GB4528274A patent/GB1481854A/en not_active Expired
- 1974-10-18 DE DE19742449574 patent/DE2449574C3/de not_active Expired
- 1974-10-18 IT IT5361574A patent/IT1021855B/it active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4335797A (en) | 1979-10-10 | 1982-06-22 | Caterpillar Tractor Co. | Noise suppression arrangement for engine enclosures |
GB2121734A (en) * | 1982-05-26 | 1984-01-04 | Ford Motor Co | Motor vehicle radiator grille |
Also Published As
Publication number | Publication date |
---|---|
FR2248723A5 (enrdf_load_stackoverflow) | 1975-05-16 |
DE2449574A1 (de) | 1975-04-30 |
DE2449574B2 (de) | 1981-04-16 |
IT1021855B (it) | 1978-02-20 |
DE2449574C3 (de) | 1982-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |