JPH0158278U - - Google Patents
Info
- Publication number
- JPH0158278U JPH0158278U JP15089887U JP15089887U JPH0158278U JP H0158278 U JPH0158278 U JP H0158278U JP 15089887 U JP15089887 U JP 15089887U JP 15089887 U JP15089887 U JP 15089887U JP H0158278 U JPH0158278 U JP H0158278U
- Authority
- JP
- Japan
- Prior art keywords
- fan
- motor
- yoke
- section
- inner diameter
- 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
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Description
第１図は本考案の断面図、第２図は従来の軸流
フアンモータ部の断面図、第３図は従来の改良さ
れたヨークの断面図、第４図は本考案のヨークの
断面図である。
１……フアン、２……ヨーク、２ａ……開口部
、２ｂ……樹脂の開口部、３……マグネツト、３
ａ……段部、４……シヤフト、５……スリーブ、
６……ボールベアリング、７……オイレスメタル
、８……巻線、９……コア、１０……回路基板、
１１……ネジ、１２……ハウジング。
Fig. 1 is a sectional view of the present invention, Fig. 2 is a sectional view of a conventional axial fan motor section, Fig. 3 is a sectional view of a conventional improved yoke, and Fig. 4 is a sectional view of the yoke of the present invention. It is. 1...Fan, 2...Yoke, 2a...Opening, 2b...Resin opening, 3...Magnet, 3
a...Step part, 4...Shaft, 5...Sleeve,
6... Ball bearing, 7... Oiles metal, 8... Winding wire, 9... Core, 10... Circuit board,
11...screw, 12...housing.
Claims (1)
ータ部とモータ部を支持するハウジングからなる
軸流フアンモータにおいて、モータ部のヨークが
筒状でありフアンボス部の平行部側が狭く開口部
側が広くなるような形状のヨークがフアンに一体
成形された軸流フアンモータ。 (2) フアン開口部の樹脂の内径がヨークの直線
部の内径よりも大きい実用新案登録請求の範囲第
１項記載の軸流フアンモータ。[Scope of Claim for Utility Model Registration] (1) In an axial fan motor consisting of a fan that generates air, a motor section that rotates the fan, and a housing that supports the motor section, the yoke of the motor section is cylindrical and the fan boss section is parallel to each other. An axial fan motor with a yoke that is integrally molded into the fan so that the opening side is narrow and the opening side is wide. (2) The axial fan motor according to claim 1, wherein the inner diameter of the resin of the fan opening is larger than the inner diameter of the straight portion of the yoke.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15089887U JPH0158278U (en) | 1987-10-01 | 1987-10-01 | |
| DE8888309047T DE3871480D1 (en) | 1987-10-01 | 1988-09-29 | AXIAL FAN. |
| EP19880309047 EP0310391B1 (en) | 1987-10-01 | 1988-09-29 | Axial flow fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15089887U JPH0158278U (en) | 1987-10-01 | 1987-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0158278U true JPH0158278U (en) | 1989-04-12 |
Family
ID=31424452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15089887U Pending JPH0158278U (en) | 1987-10-01 | 1987-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0158278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100402230B1 (en) * | 2001-07-03 | 2003-10-30 | 동양제철화학 주식회사 | Fan for preventing a dust |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61132057A (en) * | 1984-11-29 | 1986-06-19 | Kokusan Denki Co Ltd | Impeller for axial flow fan motor and manufacture thereof |
-
1987
- 1987-10-01 JP JP15089887U patent/JPH0158278U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61132057A (en) * | 1984-11-29 | 1986-06-19 | Kokusan Denki Co Ltd | Impeller for axial flow fan motor and manufacture thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100402230B1 (en) * | 2001-07-03 | 2003-10-30 | 동양제철화학 주식회사 | Fan for preventing a dust |