JPH0257266U - - Google Patents
Info
- Publication number
- JPH0257266U JPH0257266U JP13652388U JP13652388U JPH0257266U JP H0257266 U JPH0257266 U JP H0257266U JP 13652388 U JP13652388 U JP 13652388U JP 13652388 U JP13652388 U JP 13652388U JP H0257266 U JPH0257266 U JP H0257266U
- Authority
- JP
- Japan
- Prior art keywords
- commutator
- electric machine
- cooling fan
- rotating electric
- groove
- 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
- 238000001816 cooling Methods 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
Landscapes
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Current Collectors (AREA)
Description
第1図〜第5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図は
エアーフイルタ付仕切板、第3図は第2図におけ
る―線断面図、第4図は溝付冷却フアンの正
面図、第5図は第4図における―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、15はエアーフイルタ付仕切板、
19は溝付冷却フアンである。なお、図中、同一
符号は同一、又は相当部分を示す。
Figures 1 to 5 relate to an embodiment of this invention,
Figure 1 is a half-sectional view of a rotating electric machine with a commutator, Figure 2 is a partition plate with an air filter, Figure 3 is a sectional view taken along the line - - in Figure 2, and Figure 4 is a front view of a cooling fan with grooves. Figure 5 is a cross-sectional view taken along the line - in Figure 4;
FIG. 6 is a half-sectional view of a conventional rotating electric machine with a commutator. In the figure, 15 is a partition plate with an air filter;
19 is a grooved cooling fan. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
に冷却フアンを装着し冷却フアン側面円周上に溝
を設け、かつこの溝と微小な間隙を保つエアーフ
イルタ付仕切板を取付けたことを特徴とする整流
子付回転電機。 A rotating electric machine having a commutator, characterized in that a cooling fan is attached to the outer periphery of the commutator, a groove is provided on the circumference of the side surface of the cooling fan, and a partition plate with an air filter is attached to the groove to maintain a minute gap. Rotating electric machine with commutator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13652388U JPH0257266U (en) | 1988-10-19 | 1988-10-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13652388U JPH0257266U (en) | 1988-10-19 | 1988-10-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0257266U true JPH0257266U (en) | 1990-04-25 |
Family
ID=31397117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13652388U Pending JPH0257266U (en) | 1988-10-19 | 1988-10-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0257266U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0657074U (en) * | 1993-01-07 | 1994-08-05 | 邦雄 村田 | AC motor |
-
1988
- 1988-10-19 JP JP13652388U patent/JPH0257266U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0657074U (en) * | 1993-01-07 | 1994-08-05 | 邦雄 村田 | AC motor |