CN110925115B - 一种环缸型气动柱塞自增压单组元脉冲工作姿控发动机 - Google Patents
一种环缸型气动柱塞自增压单组元脉冲工作姿控发动机 Download PDFInfo
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- CN110925115B CN110925115B CN201911248930.8A CN201911248930A CN110925115B CN 110925115 B CN110925115 B CN 110925115B CN 201911248930 A CN201911248930 A CN 201911248930A CN 110925115 B CN110925115 B CN 110925115B
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- pressure
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- cylinder body
- piston
- chamber
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
- F02K9/42—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using liquid or gaseous propellants
- F02K9/44—Feeding propellants
- F02K9/50—Feeding propellants using pressurised fluid to pressurise the propellants
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
- F02K9/42—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using liquid or gaseous propellants
- F02K9/44—Feeding propellants
- F02K9/56—Control
- F02K9/58—Propellant feed valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
- F02K9/42—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using liquid or gaseous propellants
- F02K9/60—Constructional parts; Details not otherwise provided for
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas After Treatment (AREA)
- Valve Device For Special Equipments (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911248930.8A CN110925115B (zh) | 2019-12-09 | 2019-12-09 | 一种环缸型气动柱塞自增压单组元脉冲工作姿控发动机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911248930.8A CN110925115B (zh) | 2019-12-09 | 2019-12-09 | 一种环缸型气动柱塞自增压单组元脉冲工作姿控发动机 |
Publications (2)
Publication Number | Publication Date |
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CN110925115A CN110925115A (zh) | 2020-03-27 |
CN110925115B true CN110925115B (zh) | 2022-07-05 |
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CN201911248930.8A Active CN110925115B (zh) | 2019-12-09 | 2019-12-09 | 一种环缸型气动柱塞自增压单组元脉冲工作姿控发动机 |
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CN (1) | CN110925115B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3680310A (en) * | 1967-05-19 | 1972-08-01 | Us Navy | Starting device for monopropellant gas generator |
US4258546A (en) * | 1979-01-15 | 1981-03-31 | Rockwell International Corporation | Propulsion system |
US4326377A (en) * | 1980-01-18 | 1982-04-27 | Rockwell International Corporation | Injection shut-off valve for regenerative injection |
US4726184A (en) * | 1985-09-09 | 1988-02-23 | Rockwell International Corporation | Rocket engine assembly |
US4805399A (en) * | 1985-12-18 | 1989-02-21 | Rockcor Incorporated | Monopropellant plenum propulsion system with integrated valve/nozzle for fast response thrust |
US5941062A (en) * | 1995-05-11 | 1999-08-24 | Societe Europeenne De Propulsion | Pulse rocket engine |
-
2019
- 2019-12-09 CN CN201911248930.8A patent/CN110925115B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3680310A (en) * | 1967-05-19 | 1972-08-01 | Us Navy | Starting device for monopropellant gas generator |
US4258546A (en) * | 1979-01-15 | 1981-03-31 | Rockwell International Corporation | Propulsion system |
US4326377A (en) * | 1980-01-18 | 1982-04-27 | Rockwell International Corporation | Injection shut-off valve for regenerative injection |
US4726184A (en) * | 1985-09-09 | 1988-02-23 | Rockwell International Corporation | Rocket engine assembly |
US4805399A (en) * | 1985-12-18 | 1989-02-21 | Rockcor Incorporated | Monopropellant plenum propulsion system with integrated valve/nozzle for fast response thrust |
US5941062A (en) * | 1995-05-11 | 1999-08-24 | Societe Europeenne De Propulsion | Pulse rocket engine |
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CN110925115A (zh) | 2020-03-27 |
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Effective date of registration: 20210401 Address after: 710072 No. 127 Youyi West Road, Shaanxi, Xi'an Applicant after: Northwestern Polytechnical University Address before: 315000 No.818, Qingyi Road, high tech Zone, Ningbo City, Zhejiang Province Applicant before: Ningbo Institute of Northwest University of Technology Applicant before: Northwestern Polytechnical University |
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Effective date of registration: 20210429 Address after: Room 823, block C, Xi'an National Digital publishing base, No. 996, tianguqi Road, high tech Zone, Xi'an City, Shaanxi Province, 710072 Applicant after: Shaanxi Tianhui Aerospace Technology Co.,Ltd. Address before: 710072 Xi'an friendship West Road, Shaanxi, No. 127 Applicant before: Northwestern Polytechnical University |
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