Electrically-actuated clutch
The invention relates to an electric clutch, which comprises: an accumulator 1, a controller, a micro direct-current motor 3, a transmitter and a clutch, wherein said clutch comprises clutch transmission axle 5, clutch axle 6, steel ball 7 and return spring 8. The invention is characterized in that:...
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creator | QICHUN TU |
description | The invention relates to an electric clutch, which comprises: an accumulator 1, a controller, a micro direct-current motor 3, a transmitter and a clutch, wherein said clutch comprises clutch transmission axle 5, clutch axle 6, steel ball 7 and return spring 8. The invention is characterized in that: when power off, said device can automatically separate; when powering, the device can automatically close. |
format | Patent |
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The invention is characterized in that: when power off, said device can automatically separate; when powering, the device can automatically close.</description><language>eng</language><subject>BLASTING ; BRAKES ; CHECKS FOR WINGS ; CLUTCHES ; COUPLINGS FOR TRANSMITTING ROTATION ; DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION ; ENGINEERING ELEMENTS AND UNITS ; FIXED CONSTRUCTIONS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; KEYS ; LIGHTING ; LOCKS ; MECHANICAL ENGINEERING ; SAFES ; THERMAL INSULATION IN GENERAL ; WEAPONS ; WINDOW OR DOOR FITTINGS ; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING</subject><creationdate>2007</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=20070228&DB=EPODOC&CC=CN&NR=1920319A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20070228&DB=EPODOC&CC=CN&NR=1920319A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>QICHUN TU</creatorcontrib><title>Electrically-actuated clutch</title><description>The invention relates to an electric clutch, which comprises: an accumulator 1, a controller, a micro direct-current motor 3, a transmitter and a clutch, wherein said clutch comprises clutch transmission axle 5, clutch axle 6, steel ball 7 and return spring 8. The invention is characterized in that: when power off, said device can automatically separate; when powering, the device can automatically close.</description><subject>BLASTING</subject><subject>BRAKES</subject><subject>CHECKS FOR WINGS</subject><subject>CLUTCHES</subject><subject>COUPLINGS FOR TRANSMITTING ROTATION</subject><subject>DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FIXED CONSTRUCTIONS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>KEYS</subject><subject>LIGHTING</subject><subject>LOCKS</subject><subject>MECHANICAL ENGINEERING</subject><subject>SAFES</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</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>2007</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJBxzUlNLinKTE7MyanUTUwuKU0sSU1RSM4pLUnO4GFgTUvMKU7lhdLcDPJuriHOHrqpBfnxqcUFicmpeakl8c5-hpZGBsaGlo7GhFUAAC-eIyk</recordid><startdate>20070228</startdate><enddate>20070228</enddate><creator>QICHUN TU</creator><scope>EVB</scope></search><sort><creationdate>20070228</creationdate><title>Electrically-actuated clutch</title><author>QICHUN TU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN1920319A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2007</creationdate><topic>BLASTING</topic><topic>BRAKES</topic><topic>CHECKS FOR WINGS</topic><topic>CLUTCHES</topic><topic>COUPLINGS FOR TRANSMITTING ROTATION</topic><topic>DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FIXED CONSTRUCTIONS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>KEYS</topic><topic>LIGHTING</topic><topic>LOCKS</topic><topic>MECHANICAL ENGINEERING</topic><topic>SAFES</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</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>QICHUN TU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>QICHUN TU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Electrically-actuated clutch</title><date>2007-02-28</date><risdate>2007</risdate><abstract>The invention relates to an electric clutch, which comprises: an accumulator 1, a controller, a micro direct-current motor 3, a transmitter and a clutch, wherein said clutch comprises clutch transmission axle 5, clutch axle 6, steel ball 7 and return spring 8. The invention is characterized in that: when power off, said device can automatically separate; when powering, the device can automatically close.</abstract><oa>free_for_read</oa></addata></record> |
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language | eng |
recordid | cdi_epo_espacenet_CN1920319A |
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subjects | BLASTING BRAKES CHECKS FOR WINGS CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING KEYS LIGHTING LOCKS MECHANICAL ENGINEERING SAFES THERMAL INSULATION IN GENERAL WEAPONS WINDOW OR DOOR FITTINGS WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING |
title | Electrically-actuated clutch |
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