SU1413258A1 - Internal combustion engine - Google Patents
Internal combustion engine Download PDFInfo
- Publication number
- SU1413258A1 SU1413258A1 SU853947061A SU3947061A SU1413258A1 SU 1413258 A1 SU1413258 A1 SU 1413258A1 SU 853947061 A SU853947061 A SU 853947061A SU 3947061 A SU3947061 A SU 3947061A SU 1413258 A1 SU1413258 A1 SU 1413258A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- combustion chamber
- heat
- exhaust valve
- vapor
- cylinder
- 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
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
Изобретение относитс к двигателестро- ению. Целью изобретени вл етс повышение экономичности двигател путем улучшени использовани теплоты, тер емой в системе охлаждени . После начала воспламенени в цилиндре 1 и расширени продуктов сгорани в камере 2 сгорани испаритель 9 воспринимает часть тепла продуктов сгорани . Вода подаетс вод ным насосом 10 в испаритель и за счет нагрева теплом отработавших газов испар етс . Полученный пар подаетс в парогазовый эжектор 7, с помошью которого отсасываютс отработавшие газы из цилиндра 1 двигател через дополните.пьный выпускной клапан 8. В начале процесса отсоса выпускной клапан 6 закрываетс и остаетс закрытым в течение всего процесса. 1 ил.The invention relates to engine propulsion. The aim of the invention is to increase engine efficiency by improving the use of heat lost in the cooling system. After the start of ignition in cylinder 1 and expansion of the combustion products in the combustion chamber 2, the evaporator 9 senses part of the heat of the combustion products. Water is supplied by the water pump 10 to the evaporator and evaporates by heat from the heat of the exhaust gases. The resulting steam is supplied to the vapor-gas ejector 7, with the aid of which exhaust gases from the engine cylinder 1 are sucked through the additional exhaust valve 8. At the beginning of the suction process, the exhaust valve 6 is closed and remains closed during the whole process. 1 il.
Description
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Изобретение относитс к машиностроению , а именно к двигателестроению, в частности к системам выпуска отработавших газов .The invention relates to mechanical engineering, in particular to engine-building, in particular to exhaust systems.
Цель изобретени - повышение экономичности двигател путем улучшени использовани теплоты, тер емой в систему охлаждени .The purpose of the invention is to increase engine efficiency by improving the use of heat lost to the cooling system.
На чертеже представлена схема двигател .The drawing shows a diagram of the engine.
Двигатель содержит цилиндр 1, камеру 2 сгорани , рубашку 3 охлаждени , магистраль 4 подачи в нее хладагента, магистраль выпуска хладагента (не показана), выполненную в виде паропровода, выхлопной трубопровод 5, подключенный к выпускному клапану 6 камеры 2 сгорани , парогазовый эжектор 7, дополнительный выпускной клапан 8, испаритель 9, выполненный в виде системы каналов, вод ной насос 10.The engine includes a cylinder 1, a combustion chamber 2, a cooling jacket 3, a refrigerant supply line 4, a refrigerant release pipe (not shown) made in the form of a steam line, an exhaust pipe 5 connected to the exhaust valve 6 of the combustion chamber 2, a vapor-gas ejector 7, additional exhaust valve 8, evaporator 9, made in the form of a system of channels, water pump 10.
Двигатель работает следующим обра- зом.The engine operates as follows.
После начала воспламенени в цилиндре 1 и расширени продуктов сгорани в камере 2 сгорани испаритель 9 воспринимает часть теплоты продуктов сгорани . Вода, подаваема в испаритель 9 вод ным насосом 10, испар етс , а полученный пар подаетс After the start of ignition in cylinder 1 and expansion of the combustion products in the combustion chamber 2, the evaporator 9 senses part of the heat of the combustion products. The water supplied to the evaporator 9 by the water pump 10 is evaporated, and the resulting steam is fed
в парогазовый эжектор 7, с помощью которого отсасываютс отработавшие газы из цилиндра I двигател через дополнительный выпускной клапан 8.into the vapor-gas ejector 7, with which exhaust gases are sucked out from the cylinder I of the engine through an additional exhaust valve 8.
В начале процесса отсоса выпускной клапан 6 закрываетс и остаетс закрытым в течение всего процесса отсоса.At the start of the suction process, the exhaust valve 6 closes and remains closed during the entire suction process.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU853947061A SU1413258A1 (en) | 1985-08-22 | 1985-08-22 | Internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU853947061A SU1413258A1 (en) | 1985-08-22 | 1985-08-22 | Internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1413258A1 true SU1413258A1 (en) | 1988-07-30 |
Family
ID=21195154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU853947061A SU1413258A1 (en) | 1985-08-22 | 1985-08-22 | Internal combustion engine |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1413258A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2463641A (en) * | 2008-09-13 | 2010-03-24 | Andrew Stephen Johnson | Making use of the waste heat from an internal combustion engine |
RU2488006C1 (en) * | 2011-12-19 | 2013-07-20 | Евгений Вениаминович Абрамов | Device and method for forced gas exchange in ice |
-
1985
- 1985-08-22 SU SU853947061A patent/SU1413258A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1377427, кл. F 02 В 35/00, 1984. * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2463641A (en) * | 2008-09-13 | 2010-03-24 | Andrew Stephen Johnson | Making use of the waste heat from an internal combustion engine |
RU2488006C1 (en) * | 2011-12-19 | 2013-07-20 | Евгений Вениаминович Абрамов | Device and method for forced gas exchange in ice |
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