JPH01173320U - - Google Patents
Info
- Publication number
- JPH01173320U JPH01173320U JP1988064846U JP6484688U JPH01173320U JP H01173320 U JPH01173320 U JP H01173320U JP 1988064846 U JP1988064846 U JP 1988064846U JP 6484688 U JP6484688 U JP 6484688U JP H01173320 U JPH01173320 U JP H01173320U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- heat exchanger
- tube
- bypass passage
- body tube
- 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.)
- Pending
Links
- 239000000110 cooling liquid Substances 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Classifications
-
- 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
Description
第１図は本考案の第１実施例を示す熱交換器の
断面図、第２図は同じく第２実施例の断面図、第
３図は従来の熱交換システムを示す概略図である
。
１０，２０……熱交換器、１１，２１……胴管
、１２，２８……排ガス流入口、１３，２９……
排ガス排出口、１４，２２……熱交換室、１５…
…バイパス通路、１６，２５……冷却液の流入口
、１７，２６……冷却液の排出口、１８，２７…
…伝熱管、１９，３０……仕切弁、２３……バイ
パス通路となる仕切室。
FIG. 1 is a sectional view of a heat exchanger according to a first embodiment of the present invention, FIG. 2 is a sectional view of the second embodiment, and FIG. 3 is a schematic diagram showing a conventional heat exchange system. 10,20...Heat exchanger, 11,21...Body pipe, 12,28...Exhaust gas inlet, 13,29...
Exhaust gas outlet, 14, 22... Heat exchange chamber, 15...
...Bypass passage, 16,25...Cooling liquid inlet, 17,26...Cooling liquid outlet, 18,27...
...heat exchanger tube, 19, 30... gate valve, 23... partition chamber serving as a bypass passage.
Claims (1)
の周囲に冷却液を循環させて熱交換を行う内燃機
関の排ガス熱交換器において、前記胴管内に排ガ
スのバイパス通路を設けるとともに、該排ガスを
バイパス通路側と伝熱管側とに切換え可能な仕切
弁を設けたことを特徴とする内燃機関の排ガス熱
交換器。 In an exhaust gas heat exchanger for an internal combustion engine, in which a heat exchanger tube through which exhaust gas passes is provided in the body tube, and a cooling liquid is circulated around the heat exchanger tube to perform heat exchange, a bypass passage for the exhaust gas is provided in the body tube, and a bypass passage for the exhaust gas is provided in the body tube. An exhaust gas heat exchanger for an internal combustion engine, comprising a gate valve that can be switched between a bypass passage side and a heat transfer tube side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988064846U JPH01173320U (en) | 1988-05-17 | 1988-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988064846U JPH01173320U (en) | 1988-05-17 | 1988-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01173320U true JPH01173320U (en) | 1989-12-08 |
Family
ID=31290303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988064846U Pending JPH01173320U (en) | 1988-05-17 | 1988-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01173320U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005515360A (en) * | 2002-01-26 | 2005-05-26 | ベール ゲーエムベーハー ウント コー カーゲー | Exhaust gas heat transfer body |
| JP2005282520A (en) * | 2004-03-30 | 2005-10-13 | Aisan Ind Co Ltd | Exhaust gas flow passage valve |
| JP2007522374A (en) * | 2004-02-09 | 2007-08-09 | ベール ゲーエムベーハー ウント コー カーゲー | Exhaust air cooling system for automobiles |
| JP2009523944A (en) * | 2006-01-19 | 2009-06-25 | ベール ゲーエムベーハー ウント コー カーゲー | Exhaust gas cooling device |
| JP2011202660A (en) * | 2010-03-25 | 2011-10-13 | Chin-Chih Hsieh | Heating device |
| JP2013532788A (en) * | 2010-07-22 | 2013-08-19 | ウエスキャスト インダストリーズ インク． | Exhaust heat recovery device with bypass This application is a priority of US utility model application No. 13 / 166,834 filed on June 23, 2011 and US provisional application No. 61 / filed on July 22, 2010. Claims 366,730 benefits. All the above disclosures are hereby incorporated by reference. |
| JP2014129809A (en) * | 2012-12-27 | 2014-07-10 | Hyundai Motor Company Co Ltd | Vehicle stacked thermoelectric generator |
| JP2014131458A (en) * | 2012-12-31 | 2014-07-10 | Hyundai Motor Company Co Ltd | Accumulated type thermoelectric generator for vehicle |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6388212A (en) * | 1986-09-30 | 1988-04-19 | Aisin Seiki Co Ltd | Heat exchanging device |
-
1988
- 1988-05-17 JP JP1988064846U patent/JPH01173320U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6388212A (en) * | 1986-09-30 | 1988-04-19 | Aisin Seiki Co Ltd | Heat exchanging device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005515360A (en) * | 2002-01-26 | 2005-05-26 | ベール ゲーエムベーハー ウント コー カーゲー | Exhaust gas heat transfer body |
| JP2007522374A (en) * | 2004-02-09 | 2007-08-09 | ベール ゲーエムベーハー ウント コー カーゲー | Exhaust air cooling system for automobiles |
| JP2005282520A (en) * | 2004-03-30 | 2005-10-13 | Aisan Ind Co Ltd | Exhaust gas flow passage valve |
| JP2009523944A (en) * | 2006-01-19 | 2009-06-25 | ベール ゲーエムベーハー ウント コー カーゲー | Exhaust gas cooling device |
| JP2011202660A (en) * | 2010-03-25 | 2011-10-13 | Chin-Chih Hsieh | Heating device |
| JP2013532788A (en) * | 2010-07-22 | 2013-08-19 | ウエスキャスト インダストリーズ インク． | Exhaust heat recovery device with bypass This application is a priority of US utility model application No. 13 / 166,834 filed on June 23, 2011 and US provisional application No. 61 / filed on July 22, 2010. Claims 366,730 benefits. All the above disclosures are hereby incorporated by reference. |
| JP2014129809A (en) * | 2012-12-27 | 2014-07-10 | Hyundai Motor Company Co Ltd | Vehicle stacked thermoelectric generator |
| JP2014131458A (en) * | 2012-12-31 | 2014-07-10 | Hyundai Motor Company Co Ltd | Accumulated type thermoelectric generator for vehicle |