Motor controller for electric automobile
The utility model relates to a motor controller for an electric automobile, which comprises a controller body, a lead and a base with a cavity, an interface is arranged on the side wall of the base, aconnecting pipe is arranged on the interface, a waterproof rubber ring is arranged in the connecting...
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| creator | JIN YAFENG YE XINYU CHANG JUNXIAO PENG GANGBIN |
| description | The utility model relates to a motor controller for an electric automobile, which comprises a controller body, a lead and a base with a cavity, an interface is arranged on the side wall of the base, aconnecting pipe is arranged on the interface, a waterproof rubber ring is arranged in the connecting pipe, and a fixed clamping sleeve is arranged at one end of the connecting pipe; the device has the advantages that the device is simple in structure; a connecting pipe is arranged on a connector; therefore, the length of the waterproof rubber ring is increased; therefore, the length and the waterproof contact area of the waterproof rubber ring are increased; therefore, the waterproof effect is improved, secondly, a fixed clamping sleeve is arranged in the connecting pipe; the length of the fixed clamping sleeve extending into the connecting pipe is greater than one third of the length of the connecting pipe; therefore, the contact area of the fixing clamping sleeve and the waterproof rubber ring is increased, the |
| format | Patent |
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the device has the advantages that the device is simple in structure; a connecting pipe is arranged on a connector; therefore, the length of the waterproof rubber ring is increased; therefore, the length and the waterproof contact area of the waterproof rubber ring are increased; therefore, the waterproof effect is improved, secondly, a fixed clamping sleeve is arranged in the connecting pipe; the length of the fixed clamping sleeve extending into the connecting pipe is greater than one third of the length of the connecting pipe; therefore, the contact area of the fixing clamping sleeve and the waterproof rubber ring is increased, the</description><language>chi ; eng</language><subject>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL ; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES ; PERFORMING OPERATIONS ; TRANSPORTING ; VEHICLES IN GENERAL</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=20200501&DB=EPODOC&CC=CN&NR=210437022U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200501&DB=EPODOC&CC=CN&NR=210437022U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JIN YAFENG</creatorcontrib><creatorcontrib>YE XINYU</creatorcontrib><creatorcontrib>CHANG JUNXIAO</creatorcontrib><creatorcontrib>PENG GANGBIN</creatorcontrib><title>Motor controller for electric automobile</title><description>The utility model relates to a motor controller for an electric automobile, which comprises a controller body, a lead and a base with a cavity, an interface is arranged on the side wall of the base, aconnecting pipe is arranged on the interface, a waterproof rubber ring is arranged in the connecting pipe, and a fixed clamping sleeve is arranged at one end of the connecting pipe; the device has the advantages that the device is simple in structure; a connecting pipe is arranged on a connector; therefore, the length of the waterproof rubber ring is increased; therefore, the length and the waterproof contact area of the waterproof rubber ring are increased; therefore, the waterproof effect is improved, secondly, a fixed clamping sleeve is arranged in the connecting pipe; the length of the fixed clamping sleeve extending into the connecting pipe is greater than one third of the length of the connecting pipe; therefore, the contact area of the fixing clamping sleeve and the waterproof rubber ring is increased, the</description><subject>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</subject><subject>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</subject><subject>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNDwzS_JL1JIzs8rKcrPyUktUkgDclNzUpNLijKTFRJLS_Jz85Myc1J5GFjTEnOKU3mhNDeDkptriLOHbmpBfnxqcUFicmpeakm8s5-RoYGJsbmBkVFoqDFRigBMYCll</recordid><startdate>20200501</startdate><enddate>20200501</enddate><creator>JIN YAFENG</creator><creator>YE XINYU</creator><creator>CHANG JUNXIAO</creator><creator>PENG GANGBIN</creator><scope>EVB</scope></search><sort><creationdate>20200501</creationdate><title>Motor controller for electric automobile</title><author>JIN YAFENG ; 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| language | chi ; eng |
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| subjects | ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL |
| title | Motor controller for electric automobile |
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