JP2019026912A5 - - Google Patents

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Publication number
JP2019026912A5
JP2019026912A5 JP2017149937A JP2017149937A JP2019026912A5 JP 2019026912 A5 JP2019026912 A5 JP 2019026912A5 JP 2017149937 A JP2017149937 A JP 2017149937A JP 2017149937 A JP2017149937 A JP 2017149937A JP 2019026912 A5 JP2019026912 A5 JP 2019026912A5
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JP
Japan
Prior art keywords
powder
maximum value
grain size
crystal grain
magnetic core
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Application number
JP2017149937A
Other languages
English (en)
Japanese (ja)
Other versions
JP6777041B2 (ja
JP2019026912A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2017149937A priority Critical patent/JP6777041B2/ja
Priority claimed from JP2017149937A external-priority patent/JP6777041B2/ja
Priority to PCT/JP2018/026806 priority patent/WO2019026612A1/ja
Priority to DE112018003960.9T priority patent/DE112018003960T5/de
Publication of JP2019026912A publication Critical patent/JP2019026912A/ja
Publication of JP2019026912A5 publication Critical patent/JP2019026912A5/ja
Priority to US16/774,865 priority patent/US11532414B2/en
Application granted granted Critical
Publication of JP6777041B2 publication Critical patent/JP6777041B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2017149937A 2017-08-02 2017-08-02 圧粉磁心用粉末および圧粉磁心 Active JP6777041B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2017149937A JP6777041B2 (ja) 2017-08-02 2017-08-02 圧粉磁心用粉末および圧粉磁心
PCT/JP2018/026806 WO2019026612A1 (ja) 2017-08-02 2018-07-18 圧粉磁心用粉末および圧粉磁心
DE112018003960.9T DE112018003960T5 (de) 2017-08-02 2018-07-18 Pulver für eisenkern und eisenkern
US16/774,865 US11532414B2 (en) 2017-08-02 2020-01-28 Powder for dust core and dust core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017149937A JP6777041B2 (ja) 2017-08-02 2017-08-02 圧粉磁心用粉末および圧粉磁心

Publications (3)

Publication Number Publication Date
JP2019026912A JP2019026912A (ja) 2019-02-21
JP2019026912A5 true JP2019026912A5 (enExample) 2019-11-14
JP6777041B2 JP6777041B2 (ja) 2020-10-28

Family

ID=65232682

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017149937A Active JP6777041B2 (ja) 2017-08-02 2017-08-02 圧粉磁心用粉末および圧粉磁心

Country Status (4)

Country Link
US (1) US11532414B2 (enExample)
JP (1) JP6777041B2 (enExample)
DE (1) DE112018003960T5 (enExample)
WO (1) WO2019026612A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020207625A1 (de) 2020-06-05 2021-12-09 Siemens Aktiengesellschaft Elektrischer Motor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19960095A1 (de) * 1999-12-14 2001-07-05 Bosch Gmbh Robert Gesinterter weichmagnetischer Verbundwerkstoff und Verfahren zu dessen Herstellung
JP2004296606A (ja) * 2003-03-26 2004-10-21 Jfe Steel Kk 保磁力の低い磁心とその製造方法およびその磁心用鉄粉
JP2007012745A (ja) * 2005-06-29 2007-01-18 Sumitomo Electric Ind Ltd 圧粉磁心およびその製造方法
JP4630251B2 (ja) 2006-09-11 2011-02-09 株式会社神戸製鋼所 圧粉磁心および圧粉磁心用の鉄基粉末
JP5995181B2 (ja) * 2011-03-24 2016-09-21 住友電気工業株式会社 複合材料、リアクトル用コア、及びリアクトル
US10325706B2 (en) 2014-09-17 2019-06-18 Autonetworks Technologies, Ltd. Composite material, magnetic component, and reactor
JP6977229B2 (ja) 2016-02-24 2021-12-08 クラレプラスチックス株式会社 熱可塑性樹脂組成物およびそれを用いた布積層成形体

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