JP2010259310A - Twin biaxial dc motor - Google Patents

Twin biaxial dc motor Download PDF

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Publication number
JP2010259310A
JP2010259310A JP2009138686A JP2009138686A JP2010259310A JP 2010259310 A JP2010259310 A JP 2010259310A JP 2009138686 A JP2009138686 A JP 2009138686A JP 2009138686 A JP2009138686 A JP 2009138686A JP 2010259310 A JP2010259310 A JP 2010259310A
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JP
Japan
Prior art keywords
motor
rotors
biaxial
twin
time zone
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Pending
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JP2009138686A
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Japanese (ja)
Inventor
Makoto Kitayama
誠 北山
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Individual
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Individual
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Priority to JP2009138686A priority Critical patent/JP2010259310A/en
Publication of JP2010259310A publication Critical patent/JP2010259310A/en
Pending legal-status Critical Current

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Abstract

<P>PROBLEM TO BE SOLVED: To provide a DC motor that solves the problem of different torques depending on time zones despite a constant input signal. <P>SOLUTION: The DC motor includes two rotors 1 disposed at different locations. The rotors 1 are supplied with current alternately only in the time zone in which the rotors offer high efficiency to eliminate a time zone of low efficiency operation. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

本発明は直流モーターに関するものである。The present invention relates to a DC motor.

直流３相モーター或いは２相モーターにおいてコイルに電流を流して電磁石にし、永久磁石との吸引力又は反発力を利用し回転させていた。In a direct current three-phase motor or a two-phase motor, an electric current is passed through a coil to form an electromagnet, which is rotated by utilizing an attractive force or a repulsive force with a permanent magnet.

直流モーターにおいて、軸が一回転するにあたり入力が一定に対しトルクの大きさは回転するさいに変化していて最小ではほとんど０になる。In a DC motor, the input is constant as the shaft rotates once, while the magnitude of the torque changes as it rotates, and is almost zero at the minimum.

軸を２つ９０°互い違いに設置しトルク効率のいい時間帯だけに交互に流すことにした。Two shafts were installed in 90 ° staggered and flowed alternately only in a time zone with good torque efficiency.

従来の直流モーターより同じ入力で比べても強い回転力を得ることができた。Compared to conventional DC motors, it was possible to obtain a strong rotational force even when compared with the same input.

本発明の外部、内部の斜面図Outside and inside slope views of the present invention 本発明の整流子部の断面図Sectional view of commutator section of the present invention

以下、本発明の実施の形態について説明する。
（イ）電磁石１が９０°違いで設置する。
（ロ）整流子２が９０°ごと流れるように設置する。Embodiments of the present invention will be described below.
(A) The electromagnet 1 is installed with a 90 ° difference.
(B) Install so that the commutator 2 flows every 90 °.

（１）電磁石（２）整流子（３）ブラシ（４）磁石（５）外枠（６）鉄心(1) Electromagnet (2) Commutator (3) Brush (4) Magnet (5) Outer frame (6) Iron core

Claims (1)

２軸直流モーターが２つ９０°互い違いに設置されていて、トルク効率のいい９０°の時のみ交互に電流を送る状態。
さらに、軸を３個以上増やした場合も含む。A state where two two-axis DC motors are installed in 90 ° staggered and current is alternately sent only when the torque efficiency is 90 °.
Furthermore, this includes the case where the number of axes is increased by 3 or more.
JP2009138686A 2009-04-27 2009-04-27 Twin biaxial dc motor Pending JP2010259310A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009138686A JP2010259310A (en) 2009-04-27 2009-04-27 Twin biaxial dc motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009138686A JP2010259310A (en) 2009-04-27 2009-04-27 Twin biaxial dc motor

Publications (1)

Publication Number Publication Date
JP2010259310A true JP2010259310A (en) 2010-11-11

Family

ID=43319563

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009138686A Pending JP2010259310A (en) 2009-04-27 2009-04-27 Twin biaxial dc motor

Country Status (1)

Country Link
JP (1) JP2010259310A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014110713A (en) * 2012-12-04 2014-06-12 Dendo Kogyo Kk Rotary electric machine
JP2018088826A (en) * 2018-03-09 2018-06-07 伝導工業株式会社 Rotary electric machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014110713A (en) * 2012-12-04 2014-06-12 Dendo Kogyo Kk Rotary electric machine
WO2014087647A1 (en) * 2012-12-04 2014-06-12 伝導工業株式会社 Rotating electrical machine
JP2018088826A (en) * 2018-03-09 2018-06-07 伝導工業株式会社 Rotary electric machine

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