Device for supplying and distributing fluid

A device 18 is intended to supply fluid to a rotating linear displacement actuator capable of controlling the pitch of the blades of a propeller. The device is located between a rotary power assembly and the actuator, along a longitudinal axis A and is connected in rotation therewith. The device com...

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Bibliographische Detailangaben
Hauptverfasser:	Olivier Belmonte, Augustin Curlier, Mathieu Perrier
Format:	Patent
Sprache:	eng
Schlagworte:	AEROPLANES AIRCRAFT ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT AVIATION BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COSMONAUTICS ENGINE PLANTS IN GENERAL EQUIPMENT FOR FITTING IN OR TO AIRCRAFT FLYING SUITS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING HELICOPTERS LIGHTING MACHINES OR ENGINES IN GENERAL MARINE PROPULSION OR STEERING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES PARACHUTES PERFORMING OPERATIONS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS STEAM ENGINES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	A device 18 is intended to supply fluid to a rotating linear displacement actuator capable of controlling the pitch of the blades of a propeller. The device is located between a rotary power assembly and the actuator, along a longitudinal axis A and is connected in rotation therewith. The device comprises means 20 for supplying fluid interacting with said power assembly and defining as many supplies as there are operating states of the actuator and also a fluid distributor 21 to which said supplies are connected. The fluid distributor has separate channels for transporting the fluid in the direction of the actuator according to the operating states by means of tubular equipment 25 connected to the distributor.