RU2012121131A - LIQUID ROCKET ENGINE - Google Patents
LIQUID ROCKET ENGINE Download PDFInfo
- Publication number
- RU2012121131A RU2012121131A RU2012121131/06A RU2012121131A RU2012121131A RU 2012121131 A RU2012121131 A RU 2012121131A RU 2012121131/06 A RU2012121131/06 A RU 2012121131/06A RU 2012121131 A RU2012121131 A RU 2012121131A RU 2012121131 A RU2012121131 A RU 2012121131A
- Authority
- RU
- Russia
- Prior art keywords
- pump
- liquid rocket
- rocket engine
- injection nozzle
- turbine
- Prior art date
Links
Landscapes
- Engine Equipment That Uses Special Cycles (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
Жидкостный ракетный двигатель, содержащий камеру двигателя, турбину, топливный насос и предвключенный по отношению к нему струйный преднасос с соплом впрыска, отличающийся тем, что сопло впрыска струйного преднасоса сообщено со входом или выходом из турбины или с трактом охлаждения камеры.A liquid rocket engine comprising an engine chamber, a turbine, a fuel pump and an inlet jet pre-pump with an injection nozzle, characterized in that the injection nozzle of the jet pre-pump is in communication with the turbine inlet or outlet or with the chamber cooling path.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012121131/06A RU2506444C1 (en) | 2012-05-22 | 2012-05-22 | Liquid propellant rocket |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012121131/06A RU2506444C1 (en) | 2012-05-22 | 2012-05-22 | Liquid propellant rocket |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2012121131A true RU2012121131A (en) | 2013-11-27 |
RU2506444C1 RU2506444C1 (en) | 2014-02-10 |
Family
ID=49625012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2012121131/06A RU2506444C1 (en) | 2012-05-22 | 2012-05-22 | Liquid propellant rocket |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2506444C1 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62261652A (en) * | 1986-05-07 | 1987-11-13 | Natl Space Dev Agency Japan<Nasda> | Liquid rocket engine |
RU1774046C (en) * | 1990-05-29 | 1992-11-07 | Военный Инженерный Краснознаменный Институт Им.А.Ф.Можайского | Liquid-propellant rocket engine |
US5551230A (en) * | 1994-03-14 | 1996-09-03 | Rockwell International Corporation | Heat induced high pressure lox pump rocket engine cycle |
JPH11229963A (en) * | 1998-02-12 | 1999-08-24 | Ishikawajima Harima Heavy Ind Co Ltd | Expander cycle structure in liquid rocket engine |
RU2158839C2 (en) * | 1999-01-21 | 2000-11-10 | Открытое акционерное общество "НПО Энергомаш им. акад. В.П. Глушко" | Liquid-propellant rocket reheat engine |
RU2302547C1 (en) * | 2006-03-02 | 2007-07-10 | Николай Борисович Болотин | Liquid-propellant rocket engine |
-
2012
- 2012-05-22 RU RU2012121131/06A patent/RU2506444C1/en active
Also Published As
Publication number | Publication date |
---|---|
RU2506444C1 (en) | 2014-02-10 |
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