Automatic door opener

The invention provides an automatic door opening machine which comprises a driving part, a transmission assembly, a rocker arm and an angle detection control assembly, and the input end of the transmission assembly is connected with the driving part; one end of the rocker arm is connected with the o...

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Hauptverfasser: CHENG YING, ZHANG XIONGBIAO
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Sprache:chi ; eng
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creator CHENG YING
ZHANG XIONGBIAO
description The invention provides an automatic door opening machine which comprises a driving part, a transmission assembly, a rocker arm and an angle detection control assembly, and the input end of the transmission assembly is connected with the driving part; one end of the rocker arm is connected with the output end of the transmission assembly, and the other end is connected with a door frame; the rocker arm is configured to be driven by the transmission assembly to rotate around the joint of the rocker arm and the output end of the transmission assembly so as to drive a door leaf to be opened and closed. The angle detection control assembly comprises an angle detection piece connected with the transmission assembly and a control piece electrically connected with the driving piece, the angle detection piece and the control piece are arranged in a magnetic induction mode so that angle signals can be synchronously output to the control piece at any time to accurately control the number of rotation turns of the driving
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The angle detection control assembly comprises an angle detection piece connected with the transmission assembly and a control piece electrically connected with the driving piece, the angle detection piece and the control piece are arranged in a magnetic induction mode so that angle signals can be synchronously output to the control piece at any time to accurately control the number of rotation turns of the driving</description><language>chi ; eng</language><subject>CHECKS FOR WINGS ; DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION ; FIXED CONSTRUCTIONS ; KEYS ; LOCKS ; SAFES ; WINDOW OR DOOR FITTINGS ; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING</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&amp;date=20240607&amp;DB=EPODOC&amp;CC=CN&amp;NR=118148467A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20240607&amp;DB=EPODOC&amp;CC=CN&amp;NR=118148467A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHENG YING</creatorcontrib><creatorcontrib>ZHANG XIONGBIAO</creatorcontrib><title>Automatic door opener</title><description>The invention provides an automatic door opening machine which comprises a driving part, a transmission assembly, a rocker arm and an angle detection control assembly, and the input end of the transmission assembly is connected with the driving part; one end of the rocker arm is connected with the output end of the transmission assembly, and the other end is connected with a door frame; the rocker arm is configured to be driven by the transmission assembly to rotate around the joint of the rocker arm and the output end of the transmission assembly so as to drive a door leaf to be opened and closed. The angle detection control assembly comprises an angle detection piece connected with the transmission assembly and a control piece electrically connected with the driving piece, the angle detection piece and the control piece are arranged in a magnetic induction mode so that angle signals can be synchronously output to the control piece at any time to accurately control the number of rotation turns of the driving</description><subject>CHECKS FOR WINGS</subject><subject>DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION</subject><subject>FIXED CONSTRUCTIONS</subject><subject>KEYS</subject><subject>LOCKS</subject><subject>SAFES</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>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBB1LC3Jz00syUxWSMnPL1LIL0jNSy3iYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyUBVJfHOfoaGFoYmFiZm5o7GxKgBAHeHITA</recordid><startdate>20240607</startdate><enddate>20240607</enddate><creator>CHENG YING</creator><creator>ZHANG XIONGBIAO</creator><scope>EVB</scope></search><sort><creationdate>20240607</creationdate><title>Automatic door opener</title><author>CHENG YING ; ZHANG XIONGBIAO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN118148467A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>CHECKS FOR WINGS</topic><topic>DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION</topic><topic>FIXED CONSTRUCTIONS</topic><topic>KEYS</topic><topic>LOCKS</topic><topic>SAFES</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>CHENG YING</creatorcontrib><creatorcontrib>ZHANG XIONGBIAO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHENG YING</au><au>ZHANG XIONGBIAO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Automatic door opener</title><date>2024-06-07</date><risdate>2024</risdate><abstract>The invention provides an automatic door opening machine which comprises a driving part, a transmission assembly, a rocker arm and an angle detection control assembly, and the input end of the transmission assembly is connected with the driving part; one end of the rocker arm is connected with the output end of the transmission assembly, and the other end is connected with a door frame; the rocker arm is configured to be driven by the transmission assembly to rotate around the joint of the rocker arm and the output end of the transmission assembly so as to drive a door leaf to be opened and closed. The angle detection control assembly comprises an angle detection piece connected with the transmission assembly and a control piece electrically connected with the driving piece, the angle detection piece and the control piece are arranged in a magnetic induction mode so that angle signals can be synchronously output to the control piece at any time to accurately control the number of rotation turns of the driving</abstract><oa>free_for_read</oa></addata></record>
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language chi ; eng
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subjects CHECKS FOR WINGS
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
FIXED CONSTRUCTIONS
KEYS
LOCKS
SAFES
WINDOW OR DOOR FITTINGS
WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING
title Automatic door opener
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