An aircraft cabin door opening device
The invention provides an aircraft cabin door opening device, which comprises an electric push rod and a cabin body; one side of the cabin is an mounting opening, and the other three sides are provided with bulkheads; an upper mounting seat is arranged on the inn walls of the bulkheads, and a hatch...
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creator | HUANG ZHENG WANG LI RUAN GUOMIN |
description | The invention provides an aircraft cabin door opening device, which comprises an electric push rod and a cabin body; one side of the cabin is an mounting opening, and the other three sides are provided with bulkheads; an upper mounting seat is arranged on the inn walls of the bulkheads, and a hatch door is connected with the mounting opening; low mounting seats are arrange on the upper and lower ends of the hatch door; one sides of the lower mounting seats are sequentially provided with rotating seats and fixing seats, and the fixing seats are connected with the rotating seats through rotatingshafts; one end of the electric push rod is connected with the upper mounting seat, and the other end is connected with the lower mounting seats. The invention adopts a simple structure and a lightweight structure, so that the opening time of the hatch door is shorter than 4-5s, and the maximum angle at which the hatch door can be opened is 90-110 degrees, and the quick opening, closing and larger opening angle of the ha |
format | Patent |
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The invention adopts a simple structure and a lightweight structure, so that the opening time of the hatch door is shorter than 4-5s, and the maximum angle at which the hatch door can be opened is 90-110 degrees, and the quick opening, closing and larger opening angle of the ha</description><language>chi ; eng</language><subject>AEROPLANES ; AIRCRAFT ; AVIATION ; CHECKS FOR WINGS ; COSMONAUTICS ; DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION ; FIXED CONSTRUCTIONS ; HELICOPTERS ; KEYS ; LOCKS ; PERFORMING OPERATIONS ; SAFES ; TRANSPORTING ; WINDOW OR DOOR FITTINGS ; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING</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=20181207&DB=EPODOC&CC=CN&NR=108945387A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20181207&DB=EPODOC&CC=CN&NR=108945387A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HUANG ZHENG</creatorcontrib><creatorcontrib>WANG LI</creatorcontrib><creatorcontrib>RUAN GUOMIN</creatorcontrib><title>An aircraft cabin door opening device</title><description>The invention provides an aircraft cabin door opening device, which comprises an electric push rod and a cabin body; one side of the cabin is an mounting opening, and the other three sides are provided with bulkheads; an upper mounting seat is arranged on the inn walls of the bulkheads, and a hatch door is connected with the mounting opening; low mounting seats are arrange on the upper and lower ends of the hatch door; one sides of the lower mounting seats are sequentially provided with rotating seats and fixing seats, and the fixing seats are connected with the rotating seats through rotatingshafts; one end of the electric push rod is connected with the upper mounting seat, and the other end is connected with the lower mounting seats. The invention adopts a simple structure and a lightweight structure, so that the opening time of the hatch door is shorter than 4-5s, and the maximum angle at which the hatch door can be opened is 90-110 degrees, and the quick opening, closing and larger opening angle of the ha</description><subject>AEROPLANES</subject><subject>AIRCRAFT</subject><subject>AVIATION</subject><subject>CHECKS FOR WINGS</subject><subject>COSMONAUTICS</subject><subject>DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION</subject><subject>FIXED CONSTRUCTIONS</subject><subject>HELICOPTERS</subject><subject>KEYS</subject><subject>LOCKS</subject><subject>PERFORMING OPERATIONS</subject><subject>SAFES</subject><subject>TRANSPORTING</subject><subject>WINDOW OR DOOR FITTINGS</subject><subject>WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB1zFNIzCxKLkpMK1FITkzKzFNIyc8vUsgvSM3LzEtXSEkty0xO5WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hgYWliamxhbmjsbEqAEADpcm0g</recordid><startdate>20181207</startdate><enddate>20181207</enddate><creator>HUANG ZHENG</creator><creator>WANG LI</creator><creator>RUAN GUOMIN</creator><scope>EVB</scope></search><sort><creationdate>20181207</creationdate><title>An aircraft cabin door opening device</title><author>HUANG ZHENG ; WANG LI ; RUAN GUOMIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN108945387A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2018</creationdate><topic>AEROPLANES</topic><topic>AIRCRAFT</topic><topic>AVIATION</topic><topic>CHECKS FOR WINGS</topic><topic>COSMONAUTICS</topic><topic>DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION</topic><topic>FIXED CONSTRUCTIONS</topic><topic>HELICOPTERS</topic><topic>KEYS</topic><topic>LOCKS</topic><topic>PERFORMING OPERATIONS</topic><topic>SAFES</topic><topic>TRANSPORTING</topic><topic>WINDOW OR DOOR FITTINGS</topic><topic>WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING</topic><toplevel>online_resources</toplevel><creatorcontrib>HUANG ZHENG</creatorcontrib><creatorcontrib>WANG LI</creatorcontrib><creatorcontrib>RUAN GUOMIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HUANG ZHENG</au><au>WANG LI</au><au>RUAN GUOMIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>An aircraft cabin door opening device</title><date>2018-12-07</date><risdate>2018</risdate><abstract>The invention provides an aircraft cabin door opening device, which comprises an electric push rod and a cabin body; one side of the cabin is an mounting opening, and the other three sides are provided with bulkheads; an upper mounting seat is arranged on the inn walls of the bulkheads, and a hatch door is connected with the mounting opening; low mounting seats are arrange on the upper and lower ends of the hatch door; one sides of the lower mounting seats are sequentially provided with rotating seats and fixing seats, and the fixing seats are connected with the rotating seats through rotatingshafts; one end of the electric push rod is connected with the upper mounting seat, and the other end is connected with the lower mounting seats. The invention adopts a simple structure and a lightweight structure, so that the opening time of the hatch door is shorter than 4-5s, and the maximum angle at which the hatch door can be opened is 90-110 degrees, and the quick opening, closing and larger opening angle of the ha</abstract><oa>free_for_read</oa></addata></record> |
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language | chi ; eng |
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subjects | AEROPLANES AIRCRAFT AVIATION CHECKS FOR WINGS COSMONAUTICS DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION FIXED CONSTRUCTIONS HELICOPTERS KEYS LOCKS PERFORMING OPERATIONS SAFES TRANSPORTING WINDOW OR DOOR FITTINGS WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING |
title | An aircraft cabin door opening device |
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