JPS644055B2 - - Google Patents
Info
- Publication number
- JPS644055B2 JPS644055B2 JP5654883A JP5654883A JPS644055B2 JP S644055 B2 JPS644055 B2 JP S644055B2 JP 5654883 A JP5654883 A JP 5654883A JP 5654883 A JP5654883 A JP 5654883A JP S644055 B2 JPS644055 B2 JP S644055B2
- Authority
- JP
- Japan
- Prior art keywords
- engine
- soundproof case
- driven
- heat
- noise
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 11
- 230000003584 silencer Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 7
- 239000011358 absorbing material Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 239000003190 viscoelastic substance Substances 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000030279 gene silencing Effects 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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)
- Heat-Pump Type And Storage Water Heaters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58056548A JPS59180033A (ja) | 1983-03-30 | 1983-03-30 | エンジン駆動システムの消音装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58056548A JPS59180033A (ja) | 1983-03-30 | 1983-03-30 | エンジン駆動システムの消音装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59180033A JPS59180033A (ja) | 1984-10-12 |
| JPS644055B2 true JPS644055B2 (US20110232667A1-20110929-C00004.png) | 1989-01-24 |
Family
ID=13030141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58056548A Granted JPS59180033A (ja) | 1983-03-30 | 1983-03-30 | エンジン駆動システムの消音装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59180033A (US20110232667A1-20110929-C00004.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61153094A (ja) * | 1984-12-25 | 1986-07-11 | ヤマハ発動機株式会社 | エンジン駆動熱ポンプ装置の支持構造 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56105244A (en) * | 1980-01-24 | 1981-08-21 | Hiroyuki Morita | Hot water feeder |
| JPS5925154B2 (ja) * | 1980-02-04 | 1984-06-14 | ミサワホ−ム株式会社 | 温水製造機 |
| JPS5952141U (ja) * | 1982-09-30 | 1984-04-05 | サンデン株式会社 | 内燃機関を用いたヒ−トポンプ装置 |
-
1983
- 1983-03-30 JP JP58056548A patent/JPS59180033A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59180033A (ja) | 1984-10-12 |
