JP3186712U - Generator and motor - Google Patents
Generator and motor Download PDFInfo
- Publication number
- JP3186712U JP3186712U JP2013003520U JP2013003520U JP3186712U JP 3186712 U JP3186712 U JP 3186712U JP 2013003520 U JP2013003520 U JP 2013003520U JP 2013003520 U JP2013003520 U JP 2013003520U JP 3186712 U JP3186712 U JP 3186712U
- Authority
- JP
- Japan
- Prior art keywords
- poles
- rotor
- magnets
- generator
- stator
- 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.)
- Expired - Fee Related
Links
Images
Abstract
【課題】小さな力でも回転子を回転させることが出来るようにする発電機及び電動機を提供する。
【解決手段】極数が多い発電機や電動機に於いて、回転子のコイル又は磁石の数（極２，３，４の数）と固定子のコイル又は磁石の数を１個以上違える。コイル又は磁石の数を違えると固定子と回転子の相対する極数が少なくなり其々が磁石によって引き合う極数が少なくなり、不安定な状態になり、小さな力でも回転させることが出来る。
【選択図】図４A generator and an electric motor capable of rotating a rotor with a small force are provided.
In a generator or motor having a large number of poles, the number of rotor coils or magnets (the number of poles 2, 3 and 4) and the number of stator coils or magnets are different from each other by one or more. If the number of coils or magnets is different, the number of poles that the stator and the rotor face each other is reduced, and the number of poles attracted by the magnets is reduced.
[Selection] Figure 4
Description
電機業界に於いて発電機や電動機の分野The field of generators and motors in the electrical industry
従来の技術では発電機や電動機では回転子のコイル又は磁石（以下極と呼ぶ）と、固定子のコイル又は磁石（以下極と呼ぶ）の数量が同じものが多かった。 In the prior art, many generators and motors have the same number of rotor coils or magnets (hereinafter referred to as poles) and stator coils or magnets (hereinafter referred to as poles).
回転子の極の数量と、固定子の極の数量が同じであると、その磁力によって引っ張り合う力が大きく、回転させるには大きな力が必要であった。そこで、小さな力でも回転させることができるようにする If the number of rotor poles and the number of stator poles were the same, the force that was pulled by the magnetic force was large, and a large force was required to rotate. So, you can rotate even with a small force
回転子の極の数と、固定子の極の数を１個以上違える Change the number of rotor poles and the number of stator poles by one or more
回転子の極と、固定子の数が違うので、少ない数個しか極が相対していない。 Since the rotor poles and the number of stators are different, only a few poles are facing each other.
極の数が少ないよりも、固定子の電極数１５個と回転子の電極数１６個のように多い方が隣り合う極との距離が少ないので効果は大きい。 The effect is greater because the distance between adjacent poles is smaller, such as 15 stator electrodes and 16 rotor electrodes, than the number of poles is small.
主に発電機に利用するが、電動機にも応用できる Mainly used for generators, but can also be applied to electric motors
図中の １、２、３、４ はそれぞれ極1, 2, 3, 4 in the figure are each poles
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013003520U JP3186712U (en) | 2013-06-04 | 2013-06-04 | Generator and motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013003520U JP3186712U (en) | 2013-06-04 | 2013-06-04 | Generator and motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3186712U true JP3186712U (en) | 2013-10-24 |
Family
ID=50430349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013003520U Expired - Fee Related JP3186712U (en) | 2013-06-04 | 2013-06-04 | Generator and motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3186712U (en) |
-
2013
- 2013-06-04 JP JP2013003520U patent/JP3186712U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2016005773A (en) | Single-phase outer-rotor motor and electric apparatus having the same. | |
| WO2012062639A3 (en) | Electric motor | |
| WO2015034545A3 (en) | Rotor assembly for an electric machine | |
| WO2013135257A3 (en) | Electrical machine | |
| WO2015034769A3 (en) | Electric machine having offset rotor sections | |
| WO2015048957A3 (en) | Actuator | |
| WO2014199267A3 (en) | Electric motor or generator | |
| WO2014166872A3 (en) | Electric machine | |
| WO2012020348A3 (en) | Electric motor and method of braking using an electric motor | |
| EP3032720A3 (en) | Single phase brushless motor | |
| WO2015155732A3 (en) | Rotor for a rotary electric machine | |
| EP1953895A3 (en) | Reluctance motor rotor and reluctance motor equipped with the same | |
| WO2013041353A3 (en) | Electric motor | |
| WO2013029579A3 (en) | Electric motor having an iron-free winding | |
| MX2016011714A (en) | Single phase permanent magnet motor. | |
| WO2015104609A3 (en) | Method for determining the polarity of a rotor pole of an electrical rotating machine | |
| JP2012029555A5 (en) | ||
| JP2014075965A5 (en) | ||
| WO2015162557A3 (en) | Electric actuator | |
| MY172508A (en) | Power generation unit, and motor generator control method | |
| EP2592728A3 (en) | Electromagnetic device | |
| MX2011002583A (en) | Permanent magnet rotor and motor using the same. | |
| JP3186712U (en) | Generator and motor | |
| WO2014048784A3 (en) | Rotor of a permanent magnet generator | |
| WO2015049467A3 (en) | Multiphase electric rotating machine with at least five phases |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130801 |
|
| LAPS | Cancellation because of no payment of annual fees |