JP4258831B2 - 角度および角速度一体型検出装置およびこれを用いたサーボモータ - Google Patents

角度および角速度一体型検出装置およびこれを用いたサーボモータ Download PDF

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Publication number
JP4258831B2
JP4258831B2 JP2002268072A JP2002268072A JP4258831B2 JP 4258831 B2 JP4258831 B2 JP 4258831B2 JP 2002268072 A JP2002268072 A JP 2002268072A JP 2002268072 A JP2002268072 A JP 2002268072A JP 4258831 B2 JP4258831 B2 JP 4258831B2
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phase
angle
magnetic field
angular velocity
signal
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Expired - Fee Related
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Japanese (ja)
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JP2003161643A5 (enExample
JP2003161643A (ja
Inventor
武文 椛島
義二 平賀
浩司 上村
博信 吉武
良之 永松
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Yaskawa Electric Corp
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Yaskawa Electric Corp
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JP2002268072A 2001-09-17 2002-09-13 角度および角速度一体型検出装置およびこれを用いたサーボモータ Expired - Fee Related JP4258831B2 (ja)

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JP2002268072A JP4258831B2 (ja) 2001-09-17 2002-09-13 角度および角速度一体型検出装置およびこれを用いたサーボモータ

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001281282 2001-09-17
JP2001-281282 2001-09-17
JP2002268072A JP4258831B2 (ja) 2001-09-17 2002-09-13 角度および角速度一体型検出装置およびこれを用いたサーボモータ

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JP2003161643A JP2003161643A (ja) 2003-06-06
JP2003161643A5 JP2003161643A5 (enExample) 2005-11-04
JP4258831B2 true JP4258831B2 (ja) 2009-04-30

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JP2002268072A Expired - Fee Related JP4258831B2 (ja) 2001-09-17 2002-09-13 角度および角速度一体型検出装置およびこれを用いたサーボモータ

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2872644B1 (fr) * 2004-06-30 2006-10-06 Valeo Equip Electr Moteur Dispositif de commande d'une machine electrique tournante
GB0907012D0 (en) * 2009-04-23 2009-06-03 Elster Metering Ltd Fluid flow meter
JP6417699B2 (ja) * 2013-10-25 2018-11-07 株式会社リコー 回転検知装置及び回転検知方法
CN111521839B (zh) * 2020-06-11 2022-10-28 哈尔滨理工大学 一种基于多对极磁钢及辅助定子绕组测速磁电编码器
CN111521201A (zh) * 2020-06-11 2020-08-11 哈尔滨理工大学 一种带端部辅助定子线圈的磁电编码器

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