JPS6225852B2 - - Google Patents
Info
- Publication number
- JPS6225852B2 JPS6225852B2 JP56015211A JP1521181A JPS6225852B2 JP S6225852 B2 JPS6225852 B2 JP S6225852B2 JP 56015211 A JP56015211 A JP 56015211A JP 1521181 A JP1521181 A JP 1521181A JP S6225852 B2 JPS6225852 B2 JP S6225852B2
- Authority
- JP
- Japan
- Prior art keywords
- radiator
- opening
- horizontal
- attached
- louver
- 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
- 230000003584 silencer Effects 0.000 claims description 16
- 239000011358 absorbing material Substances 0.000 claims description 13
- 239000011148 porous material Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 2
- 238000001816 cooling Methods 0.000 description 18
- 230000030279 gene silencing Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 230000002265 prevention Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 244000145845 chattering Species 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000001743 silencing effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/12—Filtering, cooling, or silencing cooling-air
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1521181A JPS5791316A (en) | 1981-02-04 | 1981-02-04 | Device for attenuating noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1521181A JPS5791316A (en) | 1981-02-04 | 1981-02-04 | Device for attenuating noise |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16567680A Division JPS6035543B2 (ja) | 1980-11-25 | 1980-11-25 | エンジンの囲い装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5791316A JPS5791316A (en) | 1982-06-07 |
| JPS6225852B2 true JPS6225852B2 (nl) | 1987-06-05 |
Family
ID=11882534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1521181A Granted JPS5791316A (en) | 1981-02-04 | 1981-02-04 | Device for attenuating noise |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5791316A (nl) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7707986B1 (en) | 2008-10-15 | 2010-05-04 | Gm Global Technology Operations, Inc. | Noise attenuation for internal combustion engine |
| JP6076293B2 (ja) * | 2014-05-30 | 2017-02-08 | デンヨー株式会社 | エンジン駆動作業機 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5042137U (nl) * | 1973-08-20 | 1975-04-28 | ||
| JPS5463839U (nl) * | 1977-10-13 | 1979-05-07 |
-
1981
- 1981-02-04 JP JP1521181A patent/JPS5791316A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5791316A (en) | 1982-06-07 |
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