JPS5788221A - Engine enclosure - Google Patents
Engine enclosureInfo
- Publication number
- JPS5788221A JPS5788221A JP16567680A JP16567680A JPS5788221A JP S5788221 A JPS5788221 A JP S5788221A JP 16567680 A JP16567680 A JP 16567680A JP 16567680 A JP16567680 A JP 16567680A JP S5788221 A JPS5788221 A JP S5788221A
- Authority
- JP
- Japan
- Prior art keywords
- silencing
- duct
- arrangement
- absorbing material
- opening
- 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.)
- Granted
Links
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
PURPOSE: To reduce the noise by a method wherein a hood is made up double to form a suction duct and a silencing louver arrangement is provided at the opening of a radiator guard and as well as a silencing arrangement is provided in front of the silencing louver arrangement.
CONSTITUTION: Air sucked from cooling air suction port 32 is introduced through a duct 22 into an engine room 26. Because an opening 28 is apart from the suction port 32 by the duct lined with sound absorbing material 34, the noise in the engine room 26 is reduced by being absorbed with the sound absorbing material 34 while diffused through the duct 22 to the outside of a car. Major part of the noisy air generated with a cooling fan 3 in the engine room is silenced with the silencing louver arrangement 14 provided at the opening of the radiator guard 8 and the also silenced with the sound absorbing material 46 of the radiator silencing arrangement 16.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16567680A JPS6035543B2 (en) | 1980-11-25 | 1980-11-25 | engine enclosure device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16567680A JPS6035543B2 (en) | 1980-11-25 | 1980-11-25 | engine enclosure device |
Related Child Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1521081A Division JPS5791315A (en) | 1981-02-04 | 1981-02-04 | Device for reducing engine noise |
JP1520981A Division JPS5791314A (en) | 1981-02-04 | 1981-02-04 | Device for reducing engine noise |
JP1521181A Division JPS5791316A (en) | 1981-02-04 | 1981-02-04 | Device for attenuating noise |
JP1520881A Division JPS5791313A (en) | 1981-02-04 | 1981-02-04 | Cooling air suction device for engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5788221A true JPS5788221A (en) | 1982-06-02 |
JPS6035543B2 JPS6035543B2 (en) | 1985-08-15 |
Family
ID=15816909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16567680A Expired JPS6035543B2 (en) | 1980-11-25 | 1980-11-25 | engine enclosure device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6035543B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0492426U (en) * | 1990-12-28 | 1992-08-12 |
-
1980
- 1980-11-25 JP JP16567680A patent/JPS6035543B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0492426U (en) * | 1990-12-28 | 1992-08-12 |
Also Published As
Publication number | Publication date |
---|---|
JPS6035543B2 (en) | 1985-08-15 |
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