Lifelong maintenance-free magnetic cross shaft universal joint
The invention discloses a lifelong maintenance-free magnetic cross shaft universal joint. The universal joint mainly comprises a cross shaft, annular magnetizers, bearings, outer rings, strip-shaped magnetizers and dustproof covers, wherein four shaft heads of the cross shaft are fixedly connected w...
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| creator | ZHOU YUJIANG |
| description | The invention discloses a lifelong maintenance-free magnetic cross shaft universal joint. The universal joint mainly comprises a cross shaft, annular magnetizers, bearings, outer rings, strip-shaped magnetizers and dustproof covers, wherein four shaft heads of the cross shaft are fixedly connected with the annular magnetizer respectively; the outer part of each annular magnetizer is fixedly connected with the bearing; each bearing comprises the outer ring, the strip-shaped magnetizer and the dustproof cover; a plurality of strip-shaped magnetizers are embedded in the inner walls of the outerrings; the dustproof covers are fixedly connected with the opening parts of the outer rings. When a vehicle ignites and is started, mutually exclusive strong magnetic fields are generated by the innerwalls formed by the outer rings and the strip-shaped magnetizers and the outer walls of the annular magnetizers. The universal joint has the beneficial effects that under the action of the magnetic fields, the annular magnetiz |
| format | Patent |
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The universal joint mainly comprises a cross shaft, annular magnetizers, bearings, outer rings, strip-shaped magnetizers and dustproof covers, wherein four shaft heads of the cross shaft are fixedly connected with the annular magnetizer respectively; the outer part of each annular magnetizer is fixedly connected with the bearing; each bearing comprises the outer ring, the strip-shaped magnetizer and the dustproof cover; a plurality of strip-shaped magnetizers are embedded in the inner walls of the outerrings; the dustproof covers are fixedly connected with the opening parts of the outer rings. When a vehicle ignites and is started, mutually exclusive strong magnetic fields are generated by the innerwalls formed by the outer rings and the strip-shaped magnetizers and the outer walls of the annular magnetizers. The universal joint has the beneficial effects that under the action of the magnetic fields, the annular magnetiz</description><language>chi ; eng</language><subject>BEARINGS ; BLASTING ; BRAKES ; CLUTCHES ; COUPLINGS FOR TRANSMITTING ROTATION ; ELEMENTS OR CRANKSHAFT MECHANISMS ; ENGINEERING ELEMENTS AND UNITS ; FLEXIBLE SHAFTS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; ROTARY BODIES OTHER THAN GEARING ELEMENTS ; SHAFTS ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2020</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=20200228&DB=EPODOC&CC=CN&NR=110848275A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200228&DB=EPODOC&CC=CN&NR=110848275A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHOU YUJIANG</creatorcontrib><title>Lifelong maintenance-free magnetic cross shaft universal joint</title><description>The invention discloses a lifelong maintenance-free magnetic cross shaft universal joint. The universal joint mainly comprises a cross shaft, annular magnetizers, bearings, outer rings, strip-shaped magnetizers and dustproof covers, wherein four shaft heads of the cross shaft are fixedly connected with the annular magnetizer respectively; the outer part of each annular magnetizer is fixedly connected with the bearing; each bearing comprises the outer ring, the strip-shaped magnetizer and the dustproof cover; a plurality of strip-shaped magnetizers are embedded in the inner walls of the outerrings; the dustproof covers are fixedly connected with the opening parts of the outer rings. When a vehicle ignites and is started, mutually exclusive strong magnetic fields are generated by the innerwalls formed by the outer rings and the strip-shaped magnetizers and the outer walls of the annular magnetizers. The universal joint has the beneficial effects that under the action of the magnetic fields, the annular magnetiz</description><subject>BEARINGS</subject><subject>BLASTING</subject><subject>BRAKES</subject><subject>CLUTCHES</subject><subject>COUPLINGS FOR TRANSMITTING ROTATION</subject><subject>ELEMENTS OR CRANKSHAFT MECHANISMS</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FLEXIBLE SHAFTS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>ROTARY BODIES OTHER THAN GEARING ELEMENTS</subject><subject>SHAFTS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLDzyUxLzcnPS1fITczMK0nNS8xLTtVNK0pNBQqk56WWZCYrJBflFxcrFGckppUolOZllqUWFSfmKGTlA9XzMLCmJeYUp_JCaW4GRTfXEGcP3dSC_PjU4oLE5FSgGfHOfoaGBhYmFkbmpo7GxKgBAINzMPQ</recordid><startdate>20200228</startdate><enddate>20200228</enddate><creator>ZHOU YUJIANG</creator><scope>EVB</scope></search><sort><creationdate>20200228</creationdate><title>Lifelong maintenance-free magnetic cross shaft universal joint</title><author>ZHOU YUJIANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN110848275A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2020</creationdate><topic>BEARINGS</topic><topic>BLASTING</topic><topic>BRAKES</topic><topic>CLUTCHES</topic><topic>COUPLINGS FOR TRANSMITTING ROTATION</topic><topic>ELEMENTS OR CRANKSHAFT MECHANISMS</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FLEXIBLE SHAFTS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>ROTARY BODIES OTHER THAN GEARING ELEMENTS</topic><topic>SHAFTS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHOU YUJIANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHOU YUJIANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Lifelong maintenance-free magnetic cross shaft universal joint</title><date>2020-02-28</date><risdate>2020</risdate><abstract>The invention discloses a lifelong maintenance-free magnetic cross shaft universal joint. The universal joint mainly comprises a cross shaft, annular magnetizers, bearings, outer rings, strip-shaped magnetizers and dustproof covers, wherein four shaft heads of the cross shaft are fixedly connected with the annular magnetizer respectively; the outer part of each annular magnetizer is fixedly connected with the bearing; each bearing comprises the outer ring, the strip-shaped magnetizer and the dustproof cover; a plurality of strip-shaped magnetizers are embedded in the inner walls of the outerrings; the dustproof covers are fixedly connected with the opening parts of the outer rings. When a vehicle ignites and is started, mutually exclusive strong magnetic fields are generated by the innerwalls formed by the outer rings and the strip-shaped magnetizers and the outer walls of the annular magnetizers. The universal joint has the beneficial effects that under the action of the magnetic fields, the annular magnetiz</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BEARINGS BLASTING BRAKES CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS |
| title | Lifelong maintenance-free magnetic cross shaft universal joint |
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