CN102820751A - 多转子电磁引擎 - Google Patents

多转子电磁引擎 Download PDF

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CN102820751A
CN102820751A CN2012102947134A CN201210294713A CN102820751A CN 102820751 A CN102820751 A CN 102820751A CN 2012102947134 A CN2012102947134 A CN 2012102947134A CN 201210294713 A CN201210294713 A CN 201210294713A CN 102820751 A CN102820751 A CN 102820751A
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strong magnetic
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周大同
周阳阳
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Hebei Jidu New Energy Technology Co., Ltd.
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周大同
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Abstract

本发明公开一种多转子电磁引擎,由外壳、左端盖、右端盖、定子和盘式转子组成,定子的外围为周向排列的若干圈太极形磁铁,每圈太极形磁铁为三块,三块太极形磁铁首位相接外表面构成一个圆柱面,在盘式转子上设有若干周向均匀分布的圆柱状强磁分转子串,强磁分转子串的强磁分转子个数与太极形磁铁的圈数相同,每个强磁分转子的左、右端面所在平面与其所对应的太极形磁铁的左、右端面所在平面在轴向分别重叠,每个强磁分转子的最内一条母线均接近其对应的太极形磁铁的外轮廓面。它能够借助磁力的作用,实现以较小的外力带动转子转动,输出较大扭矩。

Description

多转子电磁引擎
技术领域
 本发明涉及一种引擎,尤其是一种适用于电机领域的多转子电磁引擎。
背景技术
目前,现有技术的永磁电机的定子N极和S极均匀圆周布局,由线圈绕组转子励磁产生扭力做工的的结构;这种电机必须具备与电机功率匹配的蓄电池,随着时间的推移,蓄电池内的电能储备越来越少,电机产生相应的扭矩也越来越小,这种电机的缺点是耗电大;因此,设计一种耗电少的多转子电磁引擎,是目前需要解决的技术问题。
发明内容
本发明所要解决的技术问题是提供一种耗电少的多转子电磁引擎。
本发明解决其技术问题的技术方案是:
多转子电磁引擎,由外壳、左端盖、右端盖、定子和盘式转子组成,定子的外围为周向排列的若干圈太极形磁铁,每圈太极形磁铁为三块,三块太极形磁铁首位相接外表面构成一个圆柱面,在盘式转子上设有若干周向均匀分布的圆柱状强磁分转子串,强磁分转子串的强磁分转子个数与太极形磁铁的圈数相同,每个强磁分转子的左、右端面所在平面与其所对应的太极形磁铁的左、右端面所在平面在轴向分别重叠,每个强磁分转子的最内一条母线均接近其对应的太极形磁铁的外轮廓面。外壳、左端盖和右端盖通过连接螺栓连接。强磁分转子串通过连接柱和螺钉与盘式转子连接固定。
作为本发明的一种优选方案,太极形磁铁的圈数为1-3圈,强磁分转子串的串数为3串,强磁分转子串的强磁分转子个数为1-3个。
作为本发明进一种的优选方案,在外壳或左端盖上固定有电池,电池通过碳刷组件与盘式转子电连接。
本发明的最优选方案,所述的电池镶嵌在外壳上。
本发明的工作原理:
定子磁铁由目前现有技术的方形、圆形、环形改为太极形,由于太极形磁铁本身形状的原因,太极形磁铁的磁强度从大头端到小头端由强逐渐变弱,当转子上的强磁分转子与太极磁铁相互作用时,定子上的太极形磁铁会把多个强磁分转子由磁强度弱的一端吸引到磁强度强的一端,借助磁力的作用,实现以较小的外力带动转子转动,输出较大扭矩的目的。
与现有技术相比,本发明能够借助磁力的作用,实现以较小的外力带动转子转动,输出较大扭矩。
附图说明
图1是本发明的第一实施例的结构示意图的主视图(图3的B-B向剖视图)。
图2是本发明的第二实施例的结构示意图的主视图(图3的B-B向剖视图)。
图3是图1、图2的A-A向剖视图;
具体实施方式
多转子电磁引擎,由外壳1、左端盖12、右端盖2、定子5和盘式转子11组成,定子5的外围为周向排列的若干圈太极形磁铁4,每圈太极形磁铁为三块,三块太极形磁铁4首位相接外表面构成一个圆柱面,在盘式转子11上设有若干周向均匀分布的圆柱状强磁分转子串3,强磁分转子串3的强磁分转子个数与太极形磁铁的圈数相同,每个强磁分转子的左、右端面所在平面与其所对应的太极形磁铁的左、右端面所在平面在轴向分别重叠,每个强磁分转子的最内一条母线均接近其对应的太极形磁铁的外轮廓面。
太极形磁铁4的圈数为1-3圈,强磁分转子串3的串数为3串,强磁分转子串3的强磁分转子个数为1-3个。
在外壳1或左端盖12上固定有电池8,电池8通过碳刷组件10与盘式转子11电连接。
所述的电池8镶嵌在外壳1上。
强磁分转子串3通过连接柱9和螺钉6与盘式转子11连接固定。
外壳1、左端盖12和右端盖2通过连接螺栓7连接。

Claims (6)

1.多转子电磁引擎,由外壳(1)、左端盖(12)、右端盖(2)、定子(5)和盘式转子(11)组成,其特征在于,定子(5)的外围为周向排列的若干圈太极形磁铁(4),每圈太极形磁铁为三块,三块太极形磁铁(4)首位相接外表面构成一个圆柱面,在盘式转子(11)上设有若干周向均匀分布的圆柱状强磁分转子串(3),强磁分转子串(3)的强磁分转子个数与太极形磁铁的圈数相同,每个强磁分转子的左、右端面所在平面与其所对应的太极形磁铁的左、右端面所在平面在轴向分别重叠,每个强磁分转子的最内一条母线均接近其对应的太极形磁铁的外轮廓面。
2.根据权利要求1所述的多转子电磁引擎,其特征在于,太极形磁铁(4)的圈数为1-3圈,强磁分转子串(3)的串数为3串,强磁分转子串(3)的强磁分转子个数为1-3个。
3.根据权利要求1或2所述的多转子电磁引擎,其特征在于,在外壳(1)或左端盖(12)上固定有电池(8),电池(8)通过碳刷组件(10)与盘式转子(11)电连接。
4.根据权利要求3所述的多转子电磁引擎,其特征在于,所述的电池(8)镶嵌在外壳(1)上。
5.根据权利要求1所述的多转子电磁引擎,其特征在于,强磁分转子串(3)通过连接柱(9)和螺钉(6)与盘式转子(11)连接固定。
6.根据权利要求1所述的多转子电磁引擎,其特征在于,外壳(1)、左端盖(12)和右端盖(2)通过连接螺栓(7)连接。
CN2012102947134A 2012-08-20 2012-08-20 多转子电磁引擎 Pending CN102820751A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103825497A (zh) * 2014-02-25 2014-05-28 周大同 脉冲电磁引擎

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01252151A (ja) * 1988-03-30 1989-10-06 Mitsubishi Electric Corp 永久磁石式直流機
CN1106961A (zh) * 1994-02-08 1995-08-16 肖有义 太极场超效电动机
JP2002027707A (ja) * 2000-07-03 2002-01-25 Mitsubishi Electric Corp 電動送風機
JP2004320828A (ja) * 2003-04-11 2004-11-11 Canon Inc 駆動装置
CN202798387U (zh) * 2012-08-20 2013-03-13 周大同 多转子电磁引擎

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01252151A (ja) * 1988-03-30 1989-10-06 Mitsubishi Electric Corp 永久磁石式直流機
CN1106961A (zh) * 1994-02-08 1995-08-16 肖有义 太极场超效电动机
JP2002027707A (ja) * 2000-07-03 2002-01-25 Mitsubishi Electric Corp 電動送風機
JP2004320828A (ja) * 2003-04-11 2004-11-11 Canon Inc 駆動装置
CN202798387U (zh) * 2012-08-20 2013-03-13 周大同 多转子电磁引擎

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103825497A (zh) * 2014-02-25 2014-05-28 周大同 脉冲电磁引擎
CN103825497B (zh) * 2014-02-25 2016-01-27 周阳阳 脉冲电磁引擎

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