PROPROTOR SYSTEMS FOR TILTROTOR AIRCRAFT
A proprotor system for tiltrotor aircraft having a helicopter mode and an airplane mode. The proprotor system includes a hub and a plurality of proprotor blades coupled to the hub such that each proprotor blade is operable to independently flap relative to the hub and independently change pitch. In...
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creator | MILLER, GARY PARHAM, THOMAS CLEMENT RAUBER, RICHARD ERLER EWING, ALAN CARL STAMPS, FRANK BRADLEY CHOI, JOUYOUNG JASON |
description | A proprotor system for tiltrotor aircraft having a helicopter mode and an airplane mode. The proprotor system includes a hub and a plurality of proprotor blades coupled to the hub such that each proprotor blade is operable to independently flap relative to the hub and independently change pitch. In the airplane mode, the proprotor blades have a first in-plane frequency greater than 2.0/rev. |
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The proprotor system includes a hub and a plurality of proprotor blades coupled to the hub such that each proprotor blade is operable to independently flap relative to the hub and independently change pitch. In the airplane mode, the proprotor blades have a first in-plane frequency greater than 2.0/rev.</description><language>eng ; fre</language><subject>AEROPLANES ; AIRCRAFT ; AVIATION ; COSMONAUTICS ; HELICOPTERS ; PERFORMING OPERATIONS ; TRANSPORTING</subject><creationdate>2018</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=20180518&DB=EPODOC&CC=CA&NR=2982110A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180518&DB=EPODOC&CC=CA&NR=2982110A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MILLER, GARY</creatorcontrib><creatorcontrib>PARHAM, THOMAS CLEMENT</creatorcontrib><creatorcontrib>RAUBER, RICHARD ERLER</creatorcontrib><creatorcontrib>EWING, ALAN CARL</creatorcontrib><creatorcontrib>STAMPS, FRANK BRADLEY</creatorcontrib><creatorcontrib>CHOI, JOUYOUNG JASON</creatorcontrib><title>PROPROTOR SYSTEMS FOR TILTROTOR AIRCRAFT</title><description>A proprotor system for tiltrotor aircraft having a helicopter mode and an airplane mode. The proprotor system includes a hub and a plurality of proprotor blades coupled to the hub such that each proprotor blade is operable to independently flap relative to the hub and independently change pitch. In the airplane mode, the proprotor blades have a first in-plane frequency greater than 2.0/rev.</description><subject>AEROPLANES</subject><subject>AIRCRAFT</subject><subject>AVIATION</subject><subject>COSMONAUTICS</subject><subject>HELICOPTERS</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAICPIHohD_IIXgyOAQV99gBTcgO8TTJwQi6ugZ5Bzk6BbCw8CalphTnMoLpbkZFNxcQ5w9dFML8uNTiwsSk1PzUkvinR2NLC2MDA0NHA2NiVACAP9ZJBg</recordid><startdate>20180518</startdate><enddate>20180518</enddate><creator>MILLER, GARY</creator><creator>PARHAM, THOMAS CLEMENT</creator><creator>RAUBER, RICHARD ERLER</creator><creator>EWING, ALAN CARL</creator><creator>STAMPS, FRANK BRADLEY</creator><creator>CHOI, JOUYOUNG JASON</creator><scope>EVB</scope></search><sort><creationdate>20180518</creationdate><title>PROPROTOR SYSTEMS FOR TILTROTOR AIRCRAFT</title><author>MILLER, GARY ; PARHAM, THOMAS CLEMENT ; RAUBER, RICHARD ERLER ; EWING, ALAN CARL ; STAMPS, FRANK BRADLEY ; CHOI, JOUYOUNG JASON</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA2982110A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2018</creationdate><topic>AEROPLANES</topic><topic>AIRCRAFT</topic><topic>AVIATION</topic><topic>COSMONAUTICS</topic><topic>HELICOPTERS</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>MILLER, GARY</creatorcontrib><creatorcontrib>PARHAM, THOMAS CLEMENT</creatorcontrib><creatorcontrib>RAUBER, RICHARD ERLER</creatorcontrib><creatorcontrib>EWING, ALAN CARL</creatorcontrib><creatorcontrib>STAMPS, FRANK BRADLEY</creatorcontrib><creatorcontrib>CHOI, JOUYOUNG JASON</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MILLER, GARY</au><au>PARHAM, THOMAS CLEMENT</au><au>RAUBER, RICHARD ERLER</au><au>EWING, ALAN CARL</au><au>STAMPS, FRANK BRADLEY</au><au>CHOI, JOUYOUNG JASON</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PROPROTOR SYSTEMS FOR TILTROTOR AIRCRAFT</title><date>2018-05-18</date><risdate>2018</risdate><abstract>A proprotor system for tiltrotor aircraft having a helicopter mode and an airplane mode. The proprotor system includes a hub and a plurality of proprotor blades coupled to the hub such that each proprotor blade is operable to independently flap relative to the hub and independently change pitch. In the airplane mode, the proprotor blades have a first in-plane frequency greater than 2.0/rev.</abstract><oa>free_for_read</oa></addata></record> |
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language | eng ; fre |
recordid | cdi_epo_espacenet_CA2982110A1 |
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subjects | AEROPLANES AIRCRAFT AVIATION COSMONAUTICS HELICOPTERS PERFORMING OPERATIONS TRANSPORTING |
title | PROPROTOR SYSTEMS FOR TILTROTOR AIRCRAFT |
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