JPH0196764U - - Google Patents
Info
- Publication number
- JPH0196764U JPH0196764U JP19383887U JP19383887U JPH0196764U JP H0196764 U JPH0196764 U JP H0196764U JP 19383887 U JP19383887 U JP 19383887U JP 19383887 U JP19383887 U JP 19383887U JP H0196764 U JPH0196764 U JP H0196764U
- Authority
- JP
- Japan
- Prior art keywords
- commutator
- fan
- shroud
- partition plate
- outer periphery
- 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
- 238000005192 partition Methods 0.000 claims description 3
Landscapes
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Current Collectors (AREA)
- Dc Machiner (AREA)
Description
第１図〜第３図はこの考案の一実施例に係り、
第１図は整流子付回転電機の半断面図、第２図、
第３図はシユラウドフアンを示し、第２図はその
正面図、第３図は第２図による―線断面図、
第４図、第５図はこの考案の他の実施例によるシ
ユラウドスキユーフアンを示し、第４図はその正
面図、第５図は第４図によるｖ―ｖ線断面図、第
６図は従来の整流子付回転電機の半断面図である
。
図において、１は回転軸、２は電機子コイル、
４は整流子、７はブラシ、１５は仕切板、１６は
シユラウドフアン、１７はシユラウドスキユーフ
アンである。なお、図中、同一符号は同一、また
は相当部分を示す。
Figures 1 to 3 relate to an embodiment of this invention,
Figure 1 is a half-sectional view of a rotating electrical machine with a commutator, Figure 2 is
Fig. 3 shows the shroud fan, Fig. 2 is its front view, Fig. 3 is a cross-sectional view taken along the line shown in Fig. 2,
4 and 5 show a shroud ski fan according to another embodiment of this invention, FIG. 4 being a front view thereof, FIG. 5 being a sectional view taken along line v--v according to FIG. 4, and FIG. is a half-sectional view of a conventional rotating electric machine with a commutator. In the figure, 1 is the rotating shaft, 2 is the armature coil,
4 is a commutator, 7 is a brush, 15 is a partition plate, 16 is a shroud fan, and 17 is a shroud fan. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
配設された仕切板とを有する整流子付回転電機に
おいて、上記仕切板の内周と整流外周との間にフ
アンを具備してなることを特徴とする整流子付回
転電機。 (2) フアンはシユラウドフアンであることを特
徴とする実用新案登録請求の範囲第１項記載の整
流子付回転電機。 (3) フアンはシユラウドスキユーフアンである
ことを特徴とする実用新案登録請求の範囲第１項
記載の整流子付回転電機。[Scope of Claim for Utility Model Registration] (1) In a rotating electrical machine with a commutator that has a commutator and a partition plate disposed with a gap around the outer periphery of the commutator, the inner periphery of the partition plate and the rectification outer periphery A rotating electrical machine with a commutator, characterized by comprising a fan between the parts. (2) The rotating electric machine with a commutator according to claim 1, wherein the fan is a shroud fan. (3) The rotating electric machine with a commutator according to claim 1, wherein the fan is a shroud fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19383887U JPH0196764U (en) | 1987-12-21 | 1987-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19383887U JPH0196764U (en) | 1987-12-21 | 1987-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0196764U true JPH0196764U (en) | 1989-06-27 |
Family
ID=31484610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19383887U Pending JPH0196764U (en) | 1987-12-21 | 1987-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0196764U (en) |
-
1987
- 1987-12-21 JP JP19383887U patent/JPH0196764U/ja active Pending
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