RU2013102341A - OPERATING CYCLE OF THE INTERNAL COMBUSTION ENGINE OF THE INCREASED ECONOMY - Google Patents
OPERATING CYCLE OF THE INTERNAL COMBUSTION ENGINE OF THE INCREASED ECONOMY Download PDFInfo
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- RU2013102341A RU2013102341A RU2013102341/06A RU2013102341A RU2013102341A RU 2013102341 A RU2013102341 A RU 2013102341A RU 2013102341/06 A RU2013102341/06 A RU 2013102341/06A RU 2013102341 A RU2013102341 A RU 2013102341A RU 2013102341 A RU2013102341 A RU 2013102341A
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- working chamber
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Abstract
Рабочий цикл двигателя внутреннего сгорания, включающий процессы заполнения рабочей камеры рабочим телом, сжатие рабочего тела в рабочей камере, подвод тепла, посредством сгорания топлива, увеличение объема рабочей камеры с совершением полезной работы за счет расширения рабочего тела, выпуск рабочего тела, отличающийся тем, что, с целью повышения коэффициента полезного действия двигателя, в конце процесса расширения рабочей камеры до максимального объема обеспечивается давление, максимально близкое к давлению окружающей среды, что достигается путем прекращения процесса заполнения рабочей камеры рабочим телом при величине объема рабочей камеры меньше максимального, с помощью механизма газораспределения, что позволяет уменьшить потери, связанные с неравновесным выпуском рабочего тела в окружающую среду, через которую осуществляется замыкание цикла.The working cycle of the internal combustion engine, including the processes of filling the working chamber with a working fluid, compressing the working fluid in the working chamber, supplying heat by burning fuel, increasing the volume of the working chamber with performing useful work by expanding the working fluid, the release of the working fluid, characterized in that , in order to increase the efficiency of the engine, at the end of the process of expanding the working chamber to a maximum volume, a pressure is provided that is as close as possible to the ambient pressure, which is up to TIGA by terminating the filling of the working chamber when the working medium, the working volume of the chamber below the maximum by a variable valve mechanism that can reduce the loss associated with the release of non-equilibrium of the working body into the environment, through which the ring closure.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013102341/06A RU2013102341A (en) | 2013-01-18 | 2013-01-18 | OPERATING CYCLE OF THE INTERNAL COMBUSTION ENGINE OF THE INCREASED ECONOMY |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013102341/06A RU2013102341A (en) | 2013-01-18 | 2013-01-18 | OPERATING CYCLE OF THE INTERNAL COMBUSTION ENGINE OF THE INCREASED ECONOMY |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2013102341A true RU2013102341A (en) | 2014-07-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2013102341/06A RU2013102341A (en) | 2013-01-18 | 2013-01-18 | OPERATING CYCLE OF THE INTERNAL COMBUSTION ENGINE OF THE INCREASED ECONOMY |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2013102341A (en) |
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2013
- 2013-01-18 RU RU2013102341/06A patent/RU2013102341A/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA93 | Acknowledgement of application withdrawn (no request for examination) |
Effective date: 20160119 |