Electric motor with disk-shaped rotor e.g. for disk player, has rotor disk equipped with permanent magnets arranged in radial direction opposite coils in stator disk
The motor comprises a rotor disk equipped with permanent magnets and a stator which includes a stator disk equipped with coils. The magnets (7a-h) are arranged in radial direction opposite the coils (16a-f). The permanent magnets are preferably spray cast, and are preferably arranged radial outwards...
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| creator | MICHEL, FRANK STOELTING, HANS-DIETER EHRFELD, WOLFGANG KLEEN, STEPHAN NIENHAUS, MATTHIAS |
| description | The motor comprises a rotor disk equipped with permanent magnets and a stator which includes a stator disk equipped with coils. The magnets (7a-h) are arranged in radial direction opposite the coils (16a-f). The permanent magnets are preferably spray cast, and are preferably arranged radial outwards. The rotor disk surrounds the coils by using a termination ring (5).
Es wird ein Scheibenläufermotor mit einer mit Permanentmagneten (7a-h) versehenen Läuferscheibe (2) und mit einem Stator beschrieben, der eine Statorplatte (10) umfaßt, die mit Spulen (16a-f) bestückt ist. Um eine möglichst flache Bauweise zu erzielen, sind die Permanentmagnete (7a-h) in radialer Richtung den Spulen (16a-f) gegenüberliegend angeordnet. Zusätzlich kann die Läuferscheibe (2) mittels eines Rückschlußringes (5) die Spulen (16a-f) umgreifen. |
| format | Patent |
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Es wird ein Scheibenläufermotor mit einer mit Permanentmagneten (7a-h) versehenen Läuferscheibe (2) und mit einem Stator beschrieben, der eine Statorplatte (10) umfaßt, die mit Spulen (16a-f) bestückt ist. Um eine möglichst flache Bauweise zu erzielen, sind die Permanentmagnete (7a-h) in radialer Richtung den Spulen (16a-f) gegenüberliegend angeordnet. Zusätzlich kann die Läuferscheibe (2) mittels eines Rückschlußringes (5) die Spulen (16a-f) umgreifen.</description><edition>7</edition><language>eng ; ger</language><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; DYNAMO-ELECTRIC MACHINES ; ELECTRICITY ; GENERATION</subject><creationdate>2000</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=20000803&DB=EPODOC&CC=DE&NR=19902370A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20000803&DB=EPODOC&CC=DE&NR=19902370A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MICHEL, FRANK</creatorcontrib><creatorcontrib>STOELTING, HANS-DIETER</creatorcontrib><creatorcontrib>EHRFELD, WOLFGANG</creatorcontrib><creatorcontrib>KLEEN, STEPHAN</creatorcontrib><creatorcontrib>NIENHAUS, MATTHIAS</creatorcontrib><title>Electric motor with disk-shaped rotor e.g. for disk player, has rotor disk equipped with permanent magnets arranged in radial direction opposite coils in stator disk</title><description>The motor comprises a rotor disk equipped with permanent magnets and a stator which includes a stator disk equipped with coils. The magnets (7a-h) are arranged in radial direction opposite the coils (16a-f). The permanent magnets are preferably spray cast, and are preferably arranged radial outwards. The rotor disk surrounds the coils by using a termination ring (5).
Es wird ein Scheibenläufermotor mit einer mit Permanentmagneten (7a-h) versehenen Läuferscheibe (2) und mit einem Stator beschrieben, der eine Statorplatte (10) umfaßt, die mit Spulen (16a-f) bestückt ist. Um eine möglichst flache Bauweise zu erzielen, sind die Permanentmagnete (7a-h) in radialer Richtung den Spulen (16a-f) gegenüberliegend angeordnet. Zusätzlich kann die Läuferscheibe (2) mittels eines Rückschlußringes (5) die Spulen (16a-f) umgreifen.</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>2000</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjT0OwjAMhbswIOAOZqdVgQF1RFDEAdgrqzWtRZoEOwhxIO5JWsHOZOt972eavEtDdRCuoXfBCTw5dNCw3lLt0FMDMsqUtRlc4zMg8AZfJCvoUL98lOn-YD9kxhJP0qMlG6DH1lJQQBG0beRsQbBhNDEncZ6dBee9Uw4EtWOjg0UD_qrnyeSKRmnxvbNkeSovh3NK3lWkHmuKC9WxXBdFvtnu8v16-4_nA70rVs4</recordid><startdate>20000803</startdate><enddate>20000803</enddate><creator>MICHEL, FRANK</creator><creator>STOELTING, HANS-DIETER</creator><creator>EHRFELD, WOLFGANG</creator><creator>KLEEN, STEPHAN</creator><creator>NIENHAUS, MATTHIAS</creator><scope>EVB</scope></search><sort><creationdate>20000803</creationdate><title>Electric motor with disk-shaped rotor e.g. for disk player, has rotor disk equipped with permanent magnets arranged in radial direction opposite coils in stator disk</title><author>MICHEL, FRANK ; STOELTING, HANS-DIETER ; EHRFELD, WOLFGANG ; KLEEN, STEPHAN ; NIENHAUS, MATTHIAS</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE19902370A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; ger</language><creationdate>2000</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>MICHEL, FRANK</creatorcontrib><creatorcontrib>STOELTING, HANS-DIETER</creatorcontrib><creatorcontrib>EHRFELD, WOLFGANG</creatorcontrib><creatorcontrib>KLEEN, STEPHAN</creatorcontrib><creatorcontrib>NIENHAUS, MATTHIAS</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MICHEL, FRANK</au><au>STOELTING, HANS-DIETER</au><au>EHRFELD, WOLFGANG</au><au>KLEEN, STEPHAN</au><au>NIENHAUS, MATTHIAS</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Electric motor with disk-shaped rotor e.g. for disk player, has rotor disk equipped with permanent magnets arranged in radial direction opposite coils in stator disk</title><date>2000-08-03</date><risdate>2000</risdate><abstract>The motor comprises a rotor disk equipped with permanent magnets and a stator which includes a stator disk equipped with coils. The magnets (7a-h) are arranged in radial direction opposite the coils (16a-f). The permanent magnets are preferably spray cast, and are preferably arranged radial outwards. The rotor disk surrounds the coils by using a termination ring (5).
Es wird ein Scheibenläufermotor mit einer mit Permanentmagneten (7a-h) versehenen Läuferscheibe (2) und mit einem Stator beschrieben, der eine Statorplatte (10) umfaßt, die mit Spulen (16a-f) bestückt ist. Um eine möglichst flache Bauweise zu erzielen, sind die Permanentmagnete (7a-h) in radialer Richtung den Spulen (16a-f) gegenüberliegend angeordnet. Zusätzlich kann die Läuferscheibe (2) mittels eines Rückschlußringes (5) die Spulen (16a-f) umgreifen.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| language | eng ; ger |
| recordid | cdi_epo_espacenet_DE19902370A1 |
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| subjects | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION |
| title | Electric motor with disk-shaped rotor e.g. for disk player, has rotor disk equipped with permanent magnets arranged in radial direction opposite coils in stator disk |
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