JP4244833B2 - 排熱回収装置 - Google Patents
排熱回収装置 Download PDFInfo
- Publication number
- JP4244833B2 JP4244833B2 JP2004078973A JP2004078973A JP4244833B2 JP 4244833 B2 JP4244833 B2 JP 4244833B2 JP 2004078973 A JP2004078973 A JP 2004078973A JP 2004078973 A JP2004078973 A JP 2004078973A JP 4244833 B2 JP4244833 B2 JP 4244833B2
- Authority
- JP
- Japan
- Prior art keywords
- fin
- fins
- heat
- exhaust
- base
- 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 - Fee Related
Links
- 238000011084 recovery Methods 0.000 title claims description 15
- 239000002918 waste heat Substances 0.000 title description 2
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 239000003507 refrigerant Substances 0.000 claims description 5
- 230000001629 suppression Effects 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 23
- 238000001816 cooling Methods 0.000 description 11
- 239000011810 insulating material Substances 0.000 description 7
- 238000010248 power generation Methods 0.000 description 7
- 238000002485 combustion reaction Methods 0.000 description 6
- 239000000498 cooling water Substances 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 239000000567 combustion gas Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000005678 Seebeck effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical compound F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
- F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Exhaust Silencers (AREA)
Description
Claims (2)
- 板状の基部の第1の表面から所定の間隔で略平行に延在している複数の板状のフィンを有している集熱フィンを、該フィンの延在方向を排気の流れ方向に略一致させて排気管内に配置し、前記基部の第1の表面の裏面となる第2の表面側に熱電素子の高温側を配置し、該熱電素子の低温側に所定の冷媒を導入して温度差によって発電を行う排熱回収装置において、
排気管の中心部側に位置するフィンの根本の基部の厚さを排気管の周縁部側に位置するフィンの根本の基部の厚さに比べて薄くすることで前記集熱フィンの基部と反対の先端部間の間隔が拡大するのを抑制する抑制手段をさらに備えていることを特徴とする排熱回収装置。 - 板状の基部の第1の表面から所定の間隔で略平行に延在している複数の板状のフィンを有している集熱フィンを、該フィンの延在方向を排気の流れ方向に略一致させて排気管内に配置し、前記基部の第1の表面の裏面となる第2の表面側に熱電素子の高温側を配置し、該熱電素子の低温側に所定の冷媒を導入して温度差によって発電を行う排熱回収装置において、
前記フィンを根本部以外で連結する連結部材により前記集熱フィンの基部と反対の先端部間の間隔が拡大するのを抑制する抑制手段をさらに備えていることを特徴とする排熱回収装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004078973A JP4244833B2 (ja) | 2004-03-18 | 2004-03-18 | 排熱回収装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004078973A JP4244833B2 (ja) | 2004-03-18 | 2004-03-18 | 排熱回収装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005264834A JP2005264834A (ja) | 2005-09-29 |
JP4244833B2 true JP4244833B2 (ja) | 2009-03-25 |
Family
ID=35089650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004078973A Expired - Fee Related JP4244833B2 (ja) | 2004-03-18 | 2004-03-18 | 排熱回収装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4244833B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100805980B1 (ko) | 2007-03-14 | 2008-02-25 | 모딘코리아 유한회사 | 피티씨로드 일체형 히터 |
CN103697736A (zh) * | 2013-12-27 | 2014-04-02 | 无锡佳龙换热器制造有限公司 | 一种高效率翅片 |
EP3113221B1 (en) * | 2015-07-02 | 2020-03-18 | Rohde & Schwarz GmbH & Co. KG | Passive cooling module |
JP6691651B2 (ja) * | 2015-12-03 | 2020-05-13 | 健治 大沢 | 放冷用熱伝達器 |
KR101806676B1 (ko) | 2016-03-29 | 2017-12-07 | 현대자동차주식회사 | 열전발전시스템 및 이를 포함하는 차량용 배기매니폴드 |
-
2004
- 2004-03-18 JP JP2004078973A patent/JP4244833B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005264834A (ja) | 2005-09-29 |
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