Self-adaptive variable-pitch and variable-pitch propeller
The propeller comprises a left propeller part, a propeller hub and a right propeller part, the left propeller part comprises a left propeller blade, a left propeller handle of the left propeller blade is in clearance fit with a sliding sleeve on the propeller hub, the right end of the left propeller...
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creator | WANG ZHIQIANG CUI XIANFEI DUAN HAO HOU RUIFENG WANG QINGWEI GAO AN ZHANG YANG SHI ANXIANG NIU XIAOBIN |
description | The propeller comprises a left propeller part, a propeller hub and a right propeller part, the left propeller part comprises a left propeller blade, a left propeller handle of the left propeller blade is in clearance fit with a sliding sleeve on the propeller hub, the right end of the left propeller handle is rotationally connected with a left rotating sleeve, a left gear cavity is fixed to the right end of the left rotating sleeve, and the left gear cavity is in sliding connection with the propeller hub in the left-right direction; the left front connecting rod is in transmission connection with the left paddle handle through a bevel gear, the right end of the left front connecting rod is hinged to the left end of the right front connecting rod through a front sliding rod, and the right end of the left rear connecting rod is hinged to the left end of the right rear connecting rod through a rear sliding rod; the front sliding rod and the rear sliding rod are connected in a sliding mode in the front-back direc |
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the left front connecting rod is in transmission connection with the left paddle handle through a bevel gear, the right end of the left front connecting rod is hinged to the left end of the right front connecting rod through a front sliding rod, and the right end of the left rear connecting rod is hinged to the left end of the right rear connecting rod through a rear sliding rod; the front sliding rod and the rear sliding rod are connected in a sliding mode in the front-back direc</description><language>chi ; eng</language><subject>AEROPLANES ; AIRCRAFT ; AVIATION ; COSMONAUTICS ; HELICOPTERS ; PERFORMING OPERATIONS ; TRANSPORTING</subject><creationdate>2024</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=20240315&DB=EPODOC&CC=CN&NR=117698993A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240315&DB=EPODOC&CC=CN&NR=117698993A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WANG ZHIQIANG</creatorcontrib><creatorcontrib>CUI XIANFEI</creatorcontrib><creatorcontrib>DUAN HAO</creatorcontrib><creatorcontrib>HOU RUIFENG</creatorcontrib><creatorcontrib>WANG QINGWEI</creatorcontrib><creatorcontrib>GAO AN</creatorcontrib><creatorcontrib>ZHANG YANG</creatorcontrib><creatorcontrib>SHI ANXIANG</creatorcontrib><creatorcontrib>NIU XIAOBIN</creatorcontrib><title>Self-adaptive variable-pitch and variable-pitch propeller</title><description>The propeller comprises a left propeller part, a propeller hub and a right propeller part, the left propeller part comprises a left propeller blade, a left propeller handle of the left propeller blade is in clearance fit with a sliding sleeve on the propeller hub, the right end of the left propeller handle is rotationally connected with a left rotating sleeve, a left gear cavity is fixed to the right end of the left rotating sleeve, and the left gear cavity is in sliding connection with the propeller hub in the left-right direction; 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the left front connecting rod is in transmission connection with the left paddle handle through a bevel gear, the right end of the left front connecting rod is hinged to the left end of the right front connecting rod through a front sliding rod, and the right end of the left rear connecting rod is hinged to the left end of the right rear connecting rod through a rear sliding rod; the front sliding rod and the rear sliding rod are connected in a sliding mode in the front-back direc</abstract><oa>free_for_read</oa></addata></record> |
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language | chi ; eng |
recordid | cdi_epo_espacenet_CN117698993A |
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subjects | AEROPLANES AIRCRAFT AVIATION COSMONAUTICS HELICOPTERS PERFORMING OPERATIONS TRANSPORTING |
title | Self-adaptive variable-pitch and variable-pitch propeller |
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