A TRANSFORMER CIRCUIT FOR AN ELECTRIC VEHICLE
A transformer circuit (100) for an electric vehicle comprises an input (104); an output (106); and a transformer (108) located between the input and the output. The transformer comprises a primary winding (110) connected to the input; and a secondary winding (102) connected to the output. At least o...
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| creator | KURUP, Vishnu JOSHI, Chinmaya BURGSTALLER, Tobias STAMFORD, John CHOUDHARY, Manoj ZHU, Hui |
| description | A transformer circuit (100) for an electric vehicle comprises an input (104); an output (106); and a transformer (108) located between the input and the output. The transformer comprises a primary winding (110) connected to the input; and a secondary winding (102) connected to the output. At least one of the primary winding and the secondary winding comprises a first split winding (112) and a second split winding (114). The first split winding is configured for carrying a higher current than the second split winding. The circuit comprises switching means (116) configured to, where the primary winding comprises the first and second split windings, selectively connect the first split winding to the input, or connect the first and second windings in series to the input, and where the secondary winding comprises the first and second split windings, selectively connect the first split winding (112) to the output (106), or connect the first and second split windings (112, 114) in series to the output. |
| format | Patent |
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The transformer comprises a primary winding (110) connected to the input; and a secondary winding (102) connected to the output. At least one of the primary winding and the secondary winding comprises a first split winding (112) and a second split winding (114). The first split winding is configured for carrying a higher current than the second split winding. The circuit comprises switching means (116) configured to, where the primary winding comprises the first and second split windings, selectively connect the first split winding to the input, or connect the first and second windings in series to the input, and where the secondary winding comprises the first and second split windings, selectively connect the first split winding (112) to the output (106), or connect the first and second split windings (112, 114) in series to the output.</description><language>eng</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ; ELECTRICITY ; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL ; INDUCTANCES ; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES ; MAGNETS ; PERFORMING OPERATIONS ; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES ; TRANSFORMERS ; TRANSPORTING ; VEHICLES IN GENERAL</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=20231019&DB=EPODOC&CC=US&NR=2023331106A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231019&DB=EPODOC&CC=US&NR=2023331106A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KURUP, Vishnu</creatorcontrib><creatorcontrib>JOSHI, Chinmaya</creatorcontrib><creatorcontrib>BURGSTALLER, Tobias</creatorcontrib><creatorcontrib>STAMFORD, John</creatorcontrib><creatorcontrib>CHOUDHARY, Manoj</creatorcontrib><creatorcontrib>ZHU, Hui</creatorcontrib><title>A TRANSFORMER CIRCUIT FOR AN ELECTRIC VEHICLE</title><description>A transformer circuit (100) for an electric vehicle comprises an input (104); an output (106); and a transformer (108) located between the input and the output. The transformer comprises a primary winding (110) connected to the input; and a secondary winding (102) connected to the output. At least one of the primary winding and the secondary winding comprises a first split winding (112) and a second split winding (114). The first split winding is configured for carrying a higher current than the second split winding. The circuit comprises switching means (116) configured to, where the primary winding comprises the first and second split windings, selectively connect the first split winding to the input, or connect the first and second windings in series to the input, and where the secondary winding comprises the first and second split windings, selectively connect the first split winding (112) to the output (106), or connect the first and second split windings (112, 114) in series to the output.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</subject><subject>ELECTRICITY</subject><subject>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</subject><subject>INDUCTANCES</subject><subject>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</subject><subject>MAGNETS</subject><subject>PERFORMING OPERATIONS</subject><subject>SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES</subject><subject>TRANSFORMERS</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNB1VAgJcvQLdvMP8nUNUnD2DHIO9QxRAHIVHP0UXH1cnUOCPJ0Vwlw9PJ19XHkYWNMSc4pTeaE0N4Oym2uIs4duakF-fGpxQWJyal5qSXxosJGBkbGxsaGhgZmjoTFxqgA64CYa</recordid><startdate>20231019</startdate><enddate>20231019</enddate><creator>KURUP, Vishnu</creator><creator>JOSHI, Chinmaya</creator><creator>BURGSTALLER, Tobias</creator><creator>STAMFORD, John</creator><creator>CHOUDHARY, Manoj</creator><creator>ZHU, Hui</creator><scope>EVB</scope></search><sort><creationdate>20231019</creationdate><title>A TRANSFORMER CIRCUIT FOR AN ELECTRIC VEHICLE</title><author>KURUP, Vishnu ; JOSHI, Chinmaya ; BURGSTALLER, Tobias ; STAMFORD, John ; CHOUDHARY, Manoj ; ZHU, Hui</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2023331106A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2023</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</topic><topic>ELECTRICITY</topic><topic>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</topic><topic>INDUCTANCES</topic><topic>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</topic><topic>MAGNETS</topic><topic>PERFORMING OPERATIONS</topic><topic>SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES</topic><topic>TRANSFORMERS</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>KURUP, Vishnu</creatorcontrib><creatorcontrib>JOSHI, Chinmaya</creatorcontrib><creatorcontrib>BURGSTALLER, Tobias</creatorcontrib><creatorcontrib>STAMFORD, John</creatorcontrib><creatorcontrib>CHOUDHARY, Manoj</creatorcontrib><creatorcontrib>ZHU, Hui</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KURUP, Vishnu</au><au>JOSHI, Chinmaya</au><au>BURGSTALLER, Tobias</au><au>STAMFORD, John</au><au>CHOUDHARY, Manoj</au><au>ZHU, Hui</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>A TRANSFORMER CIRCUIT FOR AN ELECTRIC VEHICLE</title><date>2023-10-19</date><risdate>2023</risdate><abstract>A transformer circuit (100) for an electric vehicle comprises an input (104); an output (106); and a transformer (108) located between the input and the output. The transformer comprises a primary winding (110) connected to the input; and a secondary winding (102) connected to the output. At least one of the primary winding and the secondary winding comprises a first split winding (112) and a second split winding (114). The first split winding is configured for carrying a higher current than the second split winding. The circuit comprises switching means (116) configured to, where the primary winding comprises the first and second split windings, selectively connect the first split winding to the input, or connect the first and second windings in series to the input, and where the secondary winding comprises the first and second split windings, selectively connect the first split winding (112) to the output (106), or connect the first and second split windings (112, 114) in series to the output.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BASIC ELECTRIC ELEMENTS ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRICITY ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL INDUCTANCES MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES MAGNETS PERFORMING OPERATIONS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES TRANSFORMERS TRANSPORTING VEHICLES IN GENERAL |
| title | A TRANSFORMER CIRCUIT FOR AN ELECTRIC VEHICLE |
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