JPH0268659U - - Google Patents
Info
- Publication number
- JPH0268659U JPH0268659U JP14739688U JP14739688U JPH0268659U JP H0268659 U JPH0268659 U JP H0268659U JP 14739688 U JP14739688 U JP 14739688U JP 14739688 U JP14739688 U JP 14739688U JP H0268659 U JPH0268659 U JP H0268659U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- electrical machine
- detection device
- rotational speed
- speed detection
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims 2
Landscapes
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Description
第１図はこの考案の実施例の要部縦断面図、第
２図は従来例の要部縦断面図である。
４……回転速度検出装置、５……フアンカバー
、６……送風機、１２……本体、１３……室、１
８……取付け板。
FIG. 1 is a vertical cross-sectional view of a main part of an embodiment of this invention, and FIG. 2 is a vertical cross-sectional view of a main part of a conventional example. 4...Rotation speed detection device, 5...Fan cover, 6...Blower, 12...Main body, 13...Room, 1
8...Mounting plate.
Claims (1)
全閉構造の室を形成するとともに、前記本体の一
端部外周に取付けた円筒状フアンカバーの内側に
軸流形送風機を配設し、この送風機により軸方向
に通風して本体を冷却する他力通風形回転電機に
おいて、本体の一端面にエアガイドを兼ねる漏斗
状の送風機取付け板を取付けて前記室を形成した
ことを特徴とする回転速度検出装置付き他力通風
形回転電機。 A completely enclosed chamber is formed in which a rotational speed detection device is installed at one end of the electrical machine body, and an axial blower is installed inside a cylindrical fan cover attached to the outer periphery of one end of the main body. A rotational speed detection device in an externally ventilated rotating electrical machine that cools the main body by ventilation in the axial direction, characterized in that the chamber is formed by attaching a funnel-shaped blower mounting plate that also serves as an air guide to one end surface of the main body. A rotating electrical machine with external ventilation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14739688U JPH0268659U (en) | 1988-11-11 | 1988-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14739688U JPH0268659U (en) | 1988-11-11 | 1988-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0268659U true JPH0268659U (en) | 1990-05-24 |
Family
ID=31417756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14739688U Pending JPH0268659U (en) | 1988-11-11 | 1988-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0268659U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995024068A1 (en) * | 1994-03-03 | 1995-09-08 | Fanuc Ltd | Air-cooled motor |
| US20170264168A1 (en) * | 2014-04-16 | 2017-09-14 | Fanuc Corporation | Electric motor with fan motor |
-
1988
- 1988-11-11 JP JP14739688U patent/JPH0268659U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995024068A1 (en) * | 1994-03-03 | 1995-09-08 | Fanuc Ltd | Air-cooled motor |
| US20170264168A1 (en) * | 2014-04-16 | 2017-09-14 | Fanuc Corporation | Electric motor with fan motor |
| US10879768B2 (en) * | 2014-04-16 | 2020-12-29 | Fanuc Corporation | Electric motor with fan motor |