JP2017028808A5 - - Google Patents

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JP2017028808A5
JP2017028808A5 JP2015143436A JP2015143436A JP2017028808A5 JP 2017028808 A5 JP2017028808 A5 JP 2017028808A5 JP 2015143436 A JP2015143436 A JP 2015143436A JP 2015143436 A JP2015143436 A JP 2015143436A JP 2017028808 A5 JP2017028808 A5 JP 2017028808A5
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Japan
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teeth
peripheral surface
stator
field
gap
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JP2015143436A
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JP2017028808A (ja
JP6427470B2 (ja
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Description

接式遊星歯車機構を組み込まれた可変ギャップ式モータとして、多相交流の各相の電流を通電されるコイルを巻装された固定子突極(磁極)を周方向に所定の間隔をおいて有し、回転磁界を発生する円環状の界磁用固定子と、前記界磁用固定子の径方向内方に配置され、外周面と前記固定子突極の内周面との間に磁束が通過する磁気ギャップ(エアギャップ)を画定し、内周面に内歯を形成された円環状の可動子と、前記可動子の径方向内方に配置され、外周面に前記内歯より少ない歯数を有して前記内歯に噛合する外歯を形成された外歯歯車とを具備し、前記可動子が前記回転磁界によって前記界磁用固定子に対して偏心揺動することにより前記外歯歯車が減速回転するものが知られている(例えば、特許文献1参照)。
JP2015143436A 2015-07-17 2015-07-17 可変ギャップ式モータ Active JP6427470B2 (ja)

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JP2015143436A JP6427470B2 (ja) 2015-07-17 2015-07-17 可変ギャップ式モータ

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Application Number Priority Date Filing Date Title
JP2015143436A JP6427470B2 (ja) 2015-07-17 2015-07-17 可変ギャップ式モータ

Publications (3)

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JP2017028808A JP2017028808A (ja) 2017-02-02
JP2017028808A5 true JP2017028808A5 (ja) 2017-05-18
JP6427470B2 JP6427470B2 (ja) 2018-11-21

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JP2015143436A Active JP6427470B2 (ja) 2015-07-17 2015-07-17 可変ギャップ式モータ

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6761778B2 (ja) * 2017-05-10 2020-09-30 本田技研工業株式会社 可変ギャップモータ
JP7392677B2 (ja) 2021-02-26 2023-12-06 株式会社豊田中央研究所 電動駆動装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4412794A (en) * 1981-01-30 1983-11-01 The Bendix Corporation Ultra-high torque actuators
WO1986005634A1 (en) * 1985-03-15 1986-09-25 Teijin Seiki Co., Ltd. Geared motor
JP2006217779A (ja) * 2005-02-07 2006-08-17 Yasuo Fujii 減速機一体型アクチュエータ
DE102009006437B4 (de) * 2009-01-28 2012-10-18 Lenze Drives Gmbh Elektromotor mit integriertem Wellgetriebe

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