SU30037A1 - Two-stroke internal combustion engine with crankcase and additional purge - Google Patents
Two-stroke internal combustion engine with crankcase and additional purgeInfo
- Publication number
- SU30037A1 SU30037A1 SU93234A SU93234A SU30037A1 SU 30037 A1 SU30037 A1 SU 30037A1 SU 93234 A SU93234 A SU 93234A SU 93234 A SU93234 A SU 93234A SU 30037 A1 SU30037 A1 SU 30037A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- crankcase
- internal combustion
- combustion engine
- stroke internal
- additional purge
- Prior art date
Links
- 238000010926 purge Methods 0.000 title description 5
- 238000002485 combustion reaction Methods 0.000 title description 3
Landscapes
- Exhaust Gas After Treatment (AREA)
Description
Изобретение касаетс двухтактного двигател внутреннего горени с картерной и добавочной продувкой и с принудительно открываемым клапаном в канаве дл добавочного воздуха. В предлагаемом двигателе на поршне укреплен кулак, служащий дл передачи движени клапану добавочного продувочного воздуха при помощи толкател и рычага.This invention relates to a two-stroke internal combustion engine with crankcase and additional purge and with a forced-open valve in the ditch for additional air. In the proposed engine, a piston is fixed on the piston, which serves to transmit the movement of the additional purge air to the valve with the help of a pusher and lever.
На чертеже фиг. 1 изображает осевой разрез двигател и фиг. 2 - поперечный разрез двигател .In FIG. 1 shows an axial section of the engine; and FIG. 2 is a cross section of the engine.
Крыль /-/ вентил тора помещены в камерах 2-2, получающих воздух из атмосферы и разобщенных от картера 3. Соединительна часть между камерой и нижней частью рабочего цилиндра образует запасный резервуар дл воздуха/ сообщающийс при помощи канала 5 с клапаном 6, прижимаемым к своему седлу пружиной 10 и при своем открывании пропускающим воздух в цилиндр по каналу 7. Конец стержн клапана б сопр жен с рычагом 8, на другое плечо которого нажимает толкатель 73, наход щийс под воздействием укрепленного на поршне кулака 9.The wings of the / - / fan are placed in chambers 2-2 receiving air from the atmosphere and disconnected from the crankcase 3. The connecting part between the chamber and the lower part of the working cylinder forms a reserve tank for air / communicating via channel 5 with valve 6 pressed to its the seat is spring 10 and, when opened, allows air to enter the cylinder through channel 7. The end of the valve stem b is coupled to the lever 8, on the other arm of which pusher 73 pushes under the action of the fist 9 fixed on the piston.
В первую очередь продувка цилиндра производитс из картера через канал //, а затем перед концом закрыти выхлопных каналов 72 воздух поступает в цилиндр через клапан 6, который открываетс при нажатии кулака 9 на толкатель 75.Firstly, the cylinder is blown out of the crankcase through the channel //, and then before the end of the closing of the exhaust channels 72 air enters the cylinder through the valve 6, which opens when the fist 9 is pressed on the pusher 75.
Предмет изобретени .The subject matter of the invention.
Двухтактный двигатель внутреннего горени с картерной и добавочной продувкой и с принудительно открываемым клапаном в канале дл добавочного воздуха , отличающийс применение укрепленного на поршне кулака Р, служащего дл передачи движени клапану добавочного продувочного воздуха при поМОЩИ: толкател 13 и рычага S.A two-stroke internal combustion engine with a crankcase and additional purge and with a forced-open valve in the secondary air duct, characterized by the use of a piston-mounted piston P, which serves to transmit movement to the additional purge air valve using the pusher 13 and lever S.
- j -if-у- - j -if-y
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU93234A SU30037A1 (en) | 1931-11-06 | 1931-11-06 | Two-stroke internal combustion engine with crankcase and additional purge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU93234A SU30037A1 (en) | 1931-11-06 | 1931-11-06 | Two-stroke internal combustion engine with crankcase and additional purge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU30037A1 true SU30037A1 (en) | 1933-04-30 |
Family
ID=48347654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU93234A SU30037A1 (en) | 1931-11-06 | 1931-11-06 | Two-stroke internal combustion engine with crankcase and additional purge |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU30037A1 (en) |
-
1931
- 1931-11-06 SU SU93234A patent/SU30037A1/en active
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