JPS6238063U - - Google Patents
Info
- Publication number
- JPS6238063U JPS6238063U JP12906085U JP12906085U JPS6238063U JP S6238063 U JPS6238063 U JP S6238063U JP 12906085 U JP12906085 U JP 12906085U JP 12906085 U JP12906085 U JP 12906085U JP S6238063 U JPS6238063 U JP S6238063U
- Authority
- JP
- Japan
- Prior art keywords
- commutator
- piece
- sleeve
- groove
- leg portion
- 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.)
- Pending
Links
- 239000012212 insulator Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 1
Landscapes
- Motor Or Generator Current Collectors (AREA)
Description
第１図は本考案の整流子の一実施例の一部縦断
側面図、第２図は同じく一実施例の整流子片の側
面図、第３図は第２図のＰ矢視図、第４図は本考
案の整流子の他の実施例の整流子片の側面図、第
５図は同じく他の実施例の一部縦断側面図、第６
図は本考案の整流子の更に他の実施例の斜視図、
第７図は従来の整流子の一部縦断側面図、第８図
は同じく従来の整流子片の側面図、第９図は第８
図のＱ矢視図である。
１ａ……整流子、２……スリーブ、３……樹脂
、４ａ，４ｂ，４ｃ……整流子片、５……脚部、
６……溝、７……凸部、８……整流子片間絶縁物
、９……凹部。
FIG. 1 is a partially vertical side view of an embodiment of the commutator of the present invention, FIG. 2 is a side view of a commutator piece of the same embodiment, and FIG. 4 is a side view of a commutator piece of another embodiment of the commutator of the present invention, FIG. 5 is a partially vertical side view of another embodiment, and FIG.
The figure is a perspective view of still another embodiment of the commutator of the present invention.
FIG. 7 is a partially vertical side view of a conventional commutator, FIG. 8 is a side view of a conventional commutator piece, and FIG. 9 is a side view of a conventional commutator.
It is a Q arrow view of the figure. 1a...Commutator, 2...Sleeve, 3...Resin, 4a, 4b, 4c...Commutator piece, 5...Legs,
6... Groove, 7... Convex portion, 8... Insulator between commutator pieces, 9... Concave portion.
Claims (1)
脂で固着され、かつ整流子片間絶縁物を間に挾ん
で円環状に配置された整流子片とを備え、前記整
流子片は前記スリーブ側に脚部を有し、かつ整流
子片の一方の端部には巻線と圧接される溝が設け
られている整流子において、前記整流子片が、鍛
造加工されたものであることを特徴とする整流子
。 ２ 前記整流子片が、その前記溝が前記脚部に跨
つて設けられたものである実用新案登録請求の範
囲第１項記載の整流子。 ３ 前記整流子片が、その側面に少なくとも一方
に筋状あるいは交差状の凸部が設けられたもので
ある実用新案登録請求の範囲第１項記載の整流子
。 ４ 前記整流子片が、前記溝が設けられている端
部と反対側の端部に凹部が設けられたものである
実用新案登録請求の範囲第１項記載の整流子。[Claims for Utility Model Registration] 1. A rectifier comprising: a sleeve; and commutator pieces fixed to the sleeve with a resin and arranged in an annular shape with an insulator between the commutator pieces sandwiched therebetween; In the commutator, the child piece has a leg portion on the sleeve side, and one end of the commutator piece is provided with a groove that is pressed into contact with the winding, and the commutator piece is forged. A commutator characterized by: 2. The commutator according to claim 1, wherein the commutator piece is provided with the groove extending over the leg portion. 3. The commutator according to claim 1, wherein the commutator piece is provided with a linear or intersecting convex portion on at least one side surface thereof. 4. The commutator according to claim 1, wherein the commutator piece has a concave portion at an end opposite to the end where the groove is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12906085U JPS6238063U (en) | 1985-08-23 | 1985-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12906085U JPS6238063U (en) | 1985-08-23 | 1985-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6238063U true JPS6238063U (en) | 1987-03-06 |
Family
ID=31025296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12906085U Pending JPS6238063U (en) | 1985-08-23 | 1985-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6238063U (en) |
-
1985
- 1985-08-23 JP JP12906085U patent/JPS6238063U/ja active Pending