SYSTEM FOR CONTROLLING THE CYCLIC SETTING OF BLADES
The invention describes a system for controlling the cyclic setting of blades (1) of a turbine engine propeller, the blades (1) being arranged in a plane normal to the axis of rotation (r) of the propeller, the system comprising: -a plate assembly (40) that can be tilted relative to the normal plane...
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| creator | AUSTRUY, Julien Michel Patrick Christian DJELASSI, Cedrik BOUDEBIZA, Tewfik CHARIER, Gilles Alain Marie |
| description | The invention describes a system for controlling the cyclic setting of blades (1) of a turbine engine propeller, the blades (1) being arranged in a plane normal to the axis of rotation (r) of the propeller, the system comprising: -a plate assembly (40) that can be tilted relative to the normal plane (P), -an articulation system (50) articulating the plate assembly (40) relative to the blades (1) such that tilting the plate assembly (40) modifies the setting of the blades (1), -a force sensor (5) designed to measure a force applied in the normal plane (P) by an air flow at the inlet of the propeller blades (1), -a cylinder (60) suitable for tilting the plate assembly (40) in response to a force measured by the force sensor (5). |
| format | Patent |
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AIRCRAFT ; AVIATION ; BLASTING ; COSMONAUTICS ; ENGINE PLANTS IN GENERAL ; HEATING ; HELICOPTERS ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES ; PERFORMING OPERATIONS ; STEAM ENGINES ; TRANSPORTING ; WEAPONS</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221124&DB=EPODOC&CC=US&NR=2022371721A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221124&DB=EPODOC&CC=US&NR=2022371721A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>AUSTRUY, Julien Michel Patrick Christian</creatorcontrib><creatorcontrib>DJELASSI, Cedrik</creatorcontrib><creatorcontrib>BOUDEBIZA, Tewfik</creatorcontrib><creatorcontrib>CHARIER, Gilles Alain Marie</creatorcontrib><title>SYSTEM FOR CONTROLLING THE CYCLIC SETTING OF BLADES</title><description>The invention describes a system for controlling the cyclic setting of blades (1) of a turbine engine propeller, the blades (1) being arranged in a plane normal to the axis of rotation (r) of the propeller, the system comprising: -a plate assembly (40) that can be tilted relative to the normal plane (P), -an articulation system (50) articulating the plate assembly (40) relative to the blades (1) such that tilting the plate assembly (40) modifies the setting of the blades (1), -a force sensor (5) designed to measure a force applied in the normal plane (P) by an air flow at the inlet of the propeller blades (1), -a cylinder (60) suitable for tilting the plate assembly (40) in response to a force measured by the force sensor (5).</description><subject>AEROPLANES</subject><subject>AIRCRAFT</subject><subject>AVIATION</subject><subject>BLASTING</subject><subject>COSMONAUTICS</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>HEATING</subject><subject>HELICOPTERS</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</subject><subject>PERFORMING OPERATIONS</subject><subject>STEAM ENGINES</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAOjgwOcfVVcPMPUnD29wsJ8vfx8fRzVwjxcFVwjnT28XRWCHYNCQEJ-bspOPk4urgG8zCwpiXmFKfyQmluBmU31xBnD93Ugvz41OKCxOTUvNSS-NBgIwMjI2NzQ3MjQ0dDY-JUAQA8Iifx</recordid><startdate>20221124</startdate><enddate>20221124</enddate><creator>AUSTRUY, Julien Michel Patrick Christian</creator><creator>DJELASSI, Cedrik</creator><creator>BOUDEBIZA, Tewfik</creator><creator>CHARIER, Gilles Alain Marie</creator><scope>EVB</scope></search><sort><creationdate>20221124</creationdate><title>SYSTEM FOR CONTROLLING THE CYCLIC SETTING OF BLADES</title><author>AUSTRUY, Julien Michel Patrick Christian ; 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| language | eng |
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| subjects | AEROPLANES AIRCRAFT AVIATION BLASTING COSMONAUTICS ENGINE PLANTS IN GENERAL HEATING HELICOPTERS LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES PERFORMING OPERATIONS STEAM ENGINES TRANSPORTING WEAPONS |
| title | SYSTEM FOR CONTROLLING THE CYCLIC SETTING OF BLADES |
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