JPS585414Y2 - Kogata Motor Comitator - Google Patents
Kogata Motor ComitatorInfo
- Publication number
- JPS585414Y2 JPS585414Y2 JP1973083759U JP8375973U JPS585414Y2 JP S585414 Y2 JPS585414 Y2 JP S585414Y2 JP 1973083759 U JP1973083759 U JP 1973083759U JP 8375973 U JP8375973 U JP 8375973U JP S585414 Y2 JPS585414 Y2 JP S585414Y2
- Authority
- JP
- Japan
- Prior art keywords
- commutator
- motor
- flat
- segment
- comitator
- 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
Links
Landscapes
- Motor Or Generator Current Collectors (AREA)
- Dc Machiner (AREA)
Description
【考案の詳細な説明】
本考案は、小型モータの整流子に関するもので、小型モ
ータの電機子に、簡単に取着けることができる安価で製
造容易な、雑音防止器付の平型整流子を得ることを目的
とするものである。[Detailed description of the invention] This invention relates to a commutator for a small motor, and is a flat commutator with a noise suppressor that can be easily attached to the armature of a small motor, is inexpensive and easy to manufacture. The purpose is to obtain.
従来、小型モータの組立作業は鉄心のスロットに巻線を
行ない、整流子を回転軸に圧太し、巻線端部を、セグメ
ントに半田付けすると共に、細隙間に円筒状の電解コン
デンサを配設固定し、そのコンテツサのリード線をセグ
メントに半田付けするようにしているために、組立てが
非常に煩雑であり、自動化が困難であった。Traditionally, the assembly work for small motors involved winding wires in slots on the iron core, compressing the commutator onto the rotating shaft, soldering the ends of the windings to the segments, and placing cylindrical electrolytic capacitors in the narrow gaps. Since the container is fixed and the lead wire of the container is soldered to the segment, assembly is very complicated and automation is difficult.
本案はこのような問題点に解消する為に考案されたもの
であって、以下実施例図面に従って説明すると、１は電
機子の鉄心、２は巻線、３は電機子軸、４は本考案整流
子であり、これらによって小型モータの電機子Ｒを構成
する。The present invention was devised to solve these problems, and will be explained below according to the drawings. 1 is the iron core of the armature, 2 is the winding, 3 is the armature shaft, and 4 is the invention This is a commutator, and these constitute the armature R of a small motor.
而して、整流子４の構成は、コンデンサや半導体よりな
る雑音防止器６，６．６と端子１１，１１．１１を、平
板状セグメンｌ−７にあらかじめ蒸着又は半田付により
接合してこれをアース基板５と結合し、各端子１１．１
１間の位置において、カッターにより平板状セグメント
７に細隙８，８．８を形成して整流子本体を構成し、そ
の整流子本体の中央に形成された貫通孔９にブツシュ１
０を圧入して構成するものである。The composition of the commutator 4 is such that the noise suppressors 6, 6.6 made of capacitors or semiconductors and the terminals 11, 11.11 are bonded in advance to the flat segment 1-7 by vapor deposition or soldering. is connected to the ground board 5, and each terminal 11.1
At a position between 1 and 1, slots 8 and 8.8 are formed in the flat segment 7 using a cutter to form a commutator body, and a bush 1 is inserted into a through hole 9 formed in the center of the commutator body.
0 is press-fitted.
このような本考案に係る整流子４を電機子に取着けると
、雑音防止の為の電解コンテ゛ンサ等を取付ける必要も
なく、又整流子４を電機子軸３に圧入固定した後、捲線
作業を行なうことができるので、巻線２の端末を端子１
１．１１．１１に引掛ける作業、半田付は作業等を極め
て容易に行なうことができる。When the commutator 4 according to the present invention is attached to the armature, there is no need to attach an electrolytic capacitor or the like for noise prevention, and after the commutator 4 is press-fitted and fixed to the armature shaft 3, winding work can be performed. Therefore, the terminal of winding 2 can be connected to terminal 1.
1.11.11 hooking work, soldering work, etc. can be performed extremely easily.
第４図は整流子４の平板状セグメン） １４，１４゜１
４と雑音防止器としての電解コンデンサ１２，１２゜１
２又は半導体１３，１３．１３との接続関係を示すもの
で、イ図は電解コンテ゛ンサ１２，１２．１２を平板状
セグメント１４，１４．１４と中性点との間に接続した
ものを示しており、口図は電解コンデンサ１２を各セグ
メント１４．１４間に接続したものを示しており、そし
てへ図は半導体１３，１３．１３をセグメント１４，１
４゜１４と中性点との間に接続したものを示している。Figure 4 shows the flat segment of commutator 4) 14,14゜1
4 and an electrolytic capacitor 12, 12゜1 as a noise preventer
2 or semiconductors 13, 13.13, and the figure shows the electrolytic capacitors 12, 12.12 connected between the flat segments 14, 14.14 and the neutral point. The front diagram shows the electrolytic capacitor 12 connected between each segment 14.14, and the front diagram shows the semiconductor 13, 13.13 connected between the segments 14, 1.
4°14 and the neutral point are shown.
本考案に係る小型モータ用乎型整流子は、端子１１．１
１．１１と雑音防止器６，６．６とを装着せる平板状セ
グメント７にアース基板５を接合して前記各端子１１．
１１間の位置において、その平板状セグメント７に細隙
８．８．８を形成して整流子本体を構成し、その整流子
本体の中央に形成せる貫通孔９内に、ブツシュ１０を圧
入したものであるから、雑音防止器６，６．６を組込ん
だ簡易な整流子を得ることができ、電機子の巻線２と整
流子端子１１．１１．１１との接続も容易に行なうこと
ができ、特にセグメント４は平板状であって、これをア
ース基板５に接合するものであるから、整流子全体を平
型に構成できることになり、これをモータの整流子とし
て使用すると、雑音防止器付モータとして全体を小型化
できる効果がある。The commutator for a small motor according to the present invention has a terminal 11.1.
1.11 and the noise preventers 6, 6.6 are attached to the flat segment 7, and the grounding board 5 is connected to each terminal 11.1.
At a position between 11 and 11, a slit 8.8.8 was formed in the flat segment 7 to constitute a commutator body, and a bushing 10 was press-fitted into a through hole 9 formed in the center of the commutator body. Therefore, it is possible to obtain a simple commutator incorporating the noise preventers 6, 6.6, and to easily connect the armature winding 2 and the commutator terminals 11, 11, 11. In particular, since the segment 4 is flat and is connected to the ground board 5, the entire commutator can be configured as a flat type, and when used as a motor commutator, noise can be prevented. It has the effect of being able to downsize the entire motor as a motor with a built-in device.
第１図は電機子の斜視図、第２図イは本考案整流子の平
面図、第２図口は同上側面図、第３図は分解斜視図、第
４図イ９口、ハは整流子のセグメントと、電解コンデン
サ又は半導体との接続状態の異なる実施例を示す電気回
路図。Figure 1 is a perspective view of the armature, Figure 2 A is a plan view of the commutator of the present invention, Figure 2 is a top side view of the same, Figure 3 is an exploded perspective view, Figure 4 A is the 9th port, and C is the commutator. FIG. 3 is an electrical circuit diagram showing different embodiments of connection states between child segments and electrolytic capacitors or semiconductors.
Claims (1)
せる平板状セグメント７にアース基板５を接合して前記
各端子１１．１１間の位置において、そのセグメント７
に細隙８，８．８を形成して整流子本体を構成し、その
整流子本体の中央に形成せる貫通孔９内に、ブツシュ１
０を圧入して戊る小型モータ用平型整流子。The grounding board 5 is joined to the flat segment 7 on which the terminals 11.11.11 and the noise preventers 6, 6.6 are mounted, and the segment 7 is connected at a position between the respective terminals 11.11.
A commutator body is formed by forming slits 8, 8.8 in the commutator body, and a bush 1 is inserted into a through hole 9 formed in the center of the commutator body.
A flat commutator for small motors that is press-fitted with 0.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973083759U JPS585414Y2 (en) | 1973-07-13 | 1973-07-13 | Kogata Motor Comitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973083759U JPS585414Y2 (en) | 1973-07-13 | 1973-07-13 | Kogata Motor Comitator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5030203U JPS5030203U (en) | 1975-04-04 |
| JPS585414Y2 true JPS585414Y2 (en) | 1983-01-29 |
Family
ID=28264281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1973083759U Expired JPS585414Y2 (en) | 1973-07-13 | 1973-07-13 | Kogata Motor Comitator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS585414Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS442257Y1 (en) * | 1967-03-23 | 1969-01-28 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS486501U (en) * | 1971-06-07 | 1973-01-25 |
-
1973
- 1973-07-13 JP JP1973083759U patent/JPS585414Y2/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS442257Y1 (en) * | 1967-03-23 | 1969-01-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5030203U (en) | 1975-04-04 |
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