CONTROL ENGINE UNIT FOR SPACECRAFT AND STATIONS WITH THRUSTERS (VERSIONS)

FIELD: space engineering; protection of spacecraft against liquid contaminants. SUBSTANCE: according to invention, each protective device is provided with mechanism for turn and/or axial motion. Mechanism shifts this device to position where it does not close section of rocket engine nozzle. EFFECT:...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DROZDOV V.I, REBROV S.G, GERASIMOV JU.I
Format:	Patent
Sprache:	eng
Schlagworte:	AIRCRAFT AVIATION COSMONAUTICS PERFORMING OPERATIONS TRANSPORTING VEHICLES OR EQUIPMENT THEREFOR
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	FIELD: space engineering; protection of spacecraft against liquid contaminants. SUBSTANCE: according to invention, each protective device is provided with mechanism for turn and/or axial motion. Mechanism shifts this device to position where it does not close section of rocket engine nozzle. EFFECT: enhanced efficiency of protection against liquid contaminants; avoidance of overheating of thrusters in case of abnormal operation; possibility of changing angle of entrapping contaminants relative to engine axis. 3 cl, 2 dwg