Vibration reduction direct current motor
The utility model discloses a vibration damping direct current motor, which comprises a casing, a magnetic ring and a stator are sequentially and coaxially arranged in the casing, a metal sleeve is coaxially arranged in the stator, a rotating shaft is coaxially arranged in the metal sleeve, a bearin...
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| creator | QUE YUXIAO PENG ZAN |
| description | The utility model discloses a vibration damping direct current motor, which comprises a casing, a magnetic ring and a stator are sequentially and coaxially arranged in the casing, a metal sleeve is coaxially arranged in the stator, a rotating shaft is coaxially arranged in the metal sleeve, a bearing is correspondingly arranged in each of two ends of the metal sleeve, and the rotating shaft is coaxially arranged in the metal sleeve. The two ends of the rotating shaft are correspondingly and rotatably connected with the two bearings, the rotating shaft between the two bearings is sequentially sleeved with a damper spring and an elastic washer, the two ends of the damper spring are both provided with planes, the two ends of the damper spring are correspondingly in contact with the elastic washer and the plane of the end face of one bearing, and the two ends of the damper spring are in contact with the plane of the end face of the other bearing. The first end of the rotating shaft extends out of the metal sleeve |
| format | Patent |
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The two ends of the rotating shaft are correspondingly and rotatably connected with the two bearings, the rotating shaft between the two bearings is sequentially sleeved with a damper spring and an elastic washer, the two ends of the damper spring are both provided with planes, the two ends of the damper spring are correspondingly in contact with the elastic washer and the plane of the end face of one bearing, and the two ends of the damper spring are in contact with the plane of the end face of the other bearing. The first end of the rotating shaft extends out of the metal sleeve</description><language>chi ; eng</language><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; DYNAMO-ELECTRIC MACHINES ; ELECTRICITY ; GENERATION</subject><creationdate>2023</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=20230905&DB=EPODOC&CC=CN&NR=219643720U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230905&DB=EPODOC&CC=CN&NR=219643720U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>QUE YUXIAO</creatorcontrib><creatorcontrib>PENG ZAN</creatorcontrib><title>Vibration reduction direct current motor</title><description>The utility model discloses a vibration damping direct current motor, which comprises a casing, a magnetic ring and a stator are sequentially and coaxially arranged in the casing, a metal sleeve is coaxially arranged in the stator, a rotating shaft is coaxially arranged in the metal sleeve, a bearing is correspondingly arranged in each of two ends of the metal sleeve, and the rotating shaft is coaxially arranged in the metal sleeve. The two ends of the rotating shaft are correspondingly and rotatably connected with the two bearings, the rotating shaft between the two bearings is sequentially sleeved with a damper spring and an elastic washer, the two ends of the damper spring are both provided with planes, the two ends of the damper spring are correspondingly in contact with the elastic washer and the plane of the end face of one bearing, and the two ends of the damper spring are in contact with the plane of the end face of the other bearing. The first end of the rotating shaft extends out of the metal sleeve</description><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>DYNAMO-ELECTRIC MACHINES</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAIy0wqSizJzM9TKEpNKU0Gs1Iyi1KTSxSSS4uKUvNKFHLzS_KLeBhY0xJzilN5oTQ3g5Kba4izh25qQX58anFBYnJqXmpJvLOfkaGlmYmxuZFBaKgxUYoAV4EpkQ</recordid><startdate>20230905</startdate><enddate>20230905</enddate><creator>QUE YUXIAO</creator><creator>PENG ZAN</creator><scope>EVB</scope></search><sort><creationdate>20230905</creationdate><title>Vibration reduction direct current motor</title><author>QUE YUXIAO ; PENG ZAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN219643720UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>DYNAMO-ELECTRIC MACHINES</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><toplevel>online_resources</toplevel><creatorcontrib>QUE YUXIAO</creatorcontrib><creatorcontrib>PENG ZAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>QUE YUXIAO</au><au>PENG ZAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Vibration reduction direct current motor</title><date>2023-09-05</date><risdate>2023</risdate><abstract>The utility model discloses a vibration damping direct current motor, which comprises a casing, a magnetic ring and a stator are sequentially and coaxially arranged in the casing, a metal sleeve is coaxially arranged in the stator, a rotating shaft is coaxially arranged in the metal sleeve, a bearing is correspondingly arranged in each of two ends of the metal sleeve, and the rotating shaft is coaxially arranged in the metal sleeve. The two ends of the rotating shaft are correspondingly and rotatably connected with the two bearings, the rotating shaft between the two bearings is sequentially sleeved with a damper spring and an elastic washer, the two ends of the damper spring are both provided with planes, the two ends of the damper spring are correspondingly in contact with the elastic washer and the plane of the end face of one bearing, and the two ends of the damper spring are in contact with the plane of the end face of the other bearing. The first end of the rotating shaft extends out of the metal sleeve</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN219643720UU |
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| subjects | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION |
| title | Vibration reduction direct current motor |
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