MAGNET EMBEDDED TYPE ROTOR AND MANUFACTURING METHOD THEREFOR

PROBLEM TO BE SOLVED: To provide a magnet embedded type rotor capable of ensuring easy assembly while increasing the magnetization rate of a permanent magnet.SOLUTION: A rotor 4 includes a cylindrical rotor core 40 rotating together with a motor shaft and permanent magnets 41 embedded in the rotor c...

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Hauptverfasser:	KANDA NAOTAKE, SHIBATA YOSHIYUKI
Format:	Patent
Sprache:	eng
Schlagworte:	CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION
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creator	KANDA NAOTAKE SHIBATA YOSHIYUKI
description	PROBLEM TO BE SOLVED: To provide a magnet embedded type rotor capable of ensuring easy assembly while increasing the magnetization rate of a permanent magnet.SOLUTION: A rotor 4 includes a cylindrical rotor core 40 rotating together with a motor shaft and permanent magnets 41 embedded in the rotor core 40. The rotor core 40 includes four core pieces 42 embedded with the permanent magnets 41, and a frame body 43 fitted with the core pieces 42. The frame body 43 includes a shaft support section 43a anchored on the motor shaft and a core support section 43b radially extending from the shaft support section 43a. The core pieces 42 are fitted between the core support sections 43b, 43b.
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The rotor core 40 includes four core pieces 42 embedded with the permanent magnets 41, and a frame body 43 fitted with the core pieces 42. The frame body 43 includes a shaft support section 43a anchored on the motor shaft and a core support section 43b radially extending from the shaft support section 43a. The core pieces 42 are fitted between the core support sections 43b, 43b.</description><language>eng</language><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; DYNAMO-ELECTRIC MACHINES ; ELECTRICITY ; GENERATION</subject><creationdate>2014</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=20140929&DB=EPODOC&CC=JP&NR=2014183691A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20140929&DB=EPODOC&CC=JP&NR=2014183691A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KANDA NAOTAKE</creatorcontrib><creatorcontrib>SHIBATA YOSHIYUKI</creatorcontrib><title>MAGNET EMBEDDED TYPE ROTOR AND MANUFACTURING METHOD THEREFOR</title><description>PROBLEM TO BE SOLVED: To provide a magnet embedded type rotor capable of ensuring easy assembly while increasing the magnetization rate of a permanent magnet.SOLUTION: A rotor 4 includes a cylindrical rotor core 40 rotating together with a motor shaft and permanent magnets 41 embedded in the rotor core 40. 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subjects	CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION
title	MAGNET EMBEDDED TYPE ROTOR AND MANUFACTURING METHOD THEREFOR
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