SU1557345A1 - Heat-exchanger muffler - Google Patents
Heat-exchanger muffler Download PDFInfo
- Publication number
- SU1557345A1 SU1557345A1 SU884360460A SU4360460A SU1557345A1 SU 1557345 A1 SU1557345 A1 SU 1557345A1 SU 884360460 A SU884360460 A SU 884360460A SU 4360460 A SU4360460 A SU 4360460A SU 1557345 A1 SU1557345 A1 SU 1557345A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- heat exchanger
- housing
- muffler
- heat
- outlet
- Prior art date
Links
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
Landscapes
- Exhaust Silencers (AREA)
Abstract
Изобретение позвол ет повысить эффективность шумоглушени путем улучшени теплообмена. Отработавшие газы через перфорированный впускной патрубок 4 поступают в резонаторную камеру 11, где вступают в контакт с перегородкой 10 и внутренней оболочкой 15 теплообменника 6, в кольцевой полости которого течет теплоноситель. Из резонаторной камеры 11 выхлопные газы проход т по каналу 13 во вторую резонаторную камеру 12, откуда через выпускной патрубок 9 выход т в окружающую среду. Повышение эффективности шумоглушени осуществл етс за счет снижени температуры газов при теплообмене с теплоносителем и элементами глушител -теплообменника. Глушитель-теплообменник может быть выполнен с гофрированным профилем корпуса 1, снабжен оребр ющим элементом и дополнительной трубой, охватывающей перегородку 10, или дополнительными трубами, сопр женными с торцовыми стенками 2, 3. 5 з.п. ф-лы, 9 ил.The invention makes it possible to increase the efficiency of sound attenuation by improving heat transfer. The exhaust gases through a perforated inlet pipe 4 enters the resonator chamber 11, where they come into contact with the partition 10 and the inner shell 15 of the heat exchanger 6, in the annular cavity of which the heat carrier flows. From the resonator chamber 11, the exhaust gases pass through the channel 13 to the second resonator chamber 12, from where they are released to the environment through the outlet 9. Improving the efficiency of noise suppression is achieved by reducing the temperature of the gases during heat exchange with the coolant and elements of the heat exchanger silencer. The silencer-heat exchanger can be made with a corrugated profile of the housing 1, equipped with a ribbing element and an additional pipe covering the partition wall 10, or with additional pipes associated with the end walls 2, 3. 5 c.p. f-ly, 9 ill.
Description
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ISIS
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Фиг. 8FIG. eight
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Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884360460A SU1557345A1 (en) | 1988-01-08 | 1988-01-08 | Heat-exchanger muffler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884360460A SU1557345A1 (en) | 1988-01-08 | 1988-01-08 | Heat-exchanger muffler |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1557345A1 true SU1557345A1 (en) | 1990-04-15 |
Family
ID=21348416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884360460A SU1557345A1 (en) | 1988-01-08 | 1988-01-08 | Heat-exchanger muffler |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1557345A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4141556A1 (en) * | 1991-12-17 | 1993-06-24 | Behr Gmbh & Co | Heat exchanger for exhaust system in motor vehicle - has casing with exchanger medium tube, with tube ends connected to intake and discharge outside casing |
RU2719760C2 (en) * | 2015-07-23 | 2020-04-23 | Форд Глобал Текнолоджис, ЛЛК | Exhaust gas silencer for vehicle and featuring such exhaust gas silencer exhaust system and vehicle |
-
1988
- 1988-01-08 SU SU884360460A patent/SU1557345A1/en active
Non-Patent Citations (1)
Title |
---|
Патент US Р 3502268, кл. 237-123, опублик. 1970. * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4141556A1 (en) * | 1991-12-17 | 1993-06-24 | Behr Gmbh & Co | Heat exchanger for exhaust system in motor vehicle - has casing with exchanger medium tube, with tube ends connected to intake and discharge outside casing |
DE4141556C2 (en) * | 1991-12-17 | 2003-01-30 | Behr Gmbh & Co | Heat exchanger for an exhaust system of a motor vehicle |
RU2719760C2 (en) * | 2015-07-23 | 2020-04-23 | Форд Глобал Текнолоджис, ЛЛК | Exhaust gas silencer for vehicle and featuring such exhaust gas silencer exhaust system and vehicle |
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