JPH0383473U - - Google Patents
Info
- Publication number
- JPH0383473U JPH0383473U JP14334289U JP14334289U JPH0383473U JP H0383473 U JPH0383473 U JP H0383473U JP 14334289 U JP14334289 U JP 14334289U JP 14334289 U JP14334289 U JP 14334289U JP H0383473 U JPH0383473 U JP H0383473U
- Authority
- JP
- Japan
- Prior art keywords
- fan
- rotor
- shaft
- motor case
- attached
- 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
- 238000007664 blowing Methods 0.000 claims 2
- 238000004512 die casting Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Induction Machinery (AREA)
Description
第１図は本考案の実施例を示す電動機の一部断
面図、第２図は第１図に示したロータにかかる力
の状態を示す図である。
１……ロータ、４……シヤフト、５，６……ベ
アリング、７，８……ブラケツト、９……スプリ
ング、１１……ステータ。
FIG. 1 is a partial sectional view of an electric motor showing an embodiment of the present invention, and FIG. 2 is a diagram showing the state of the force applied to the rotor shown in FIG. 1. 1... Rotor, 4... Shaft, 5, 6... Bearing, 7, 8... Bracket, 9... Spring, 11... Stator.
Claims (1)
ーバーがダイカスト成形されてなる篭型のロータ
と、このロータを貫通して取り付けられたシヤフ
トと、このシヤフトの両端を夫々支持するベアリ
ングとを収納すると共に、モータケースから突出
したシヤフトの一端に送風用のフアンを取り付け
て成る電動機において、ロータのフアン側の端面
をステータのフアン側の端面よりフアン側に位置
させて成ることを特徴とするフアン駆動用電動機
。 (2) モータケース内にスキユーを有するロータ
ーバーがダイカスト成形されてなる篭型のロータ
と、このロータを貫通して取り付けられたシヤフ
トと、このシヤフトの両端を夫々支持するベアリ
ングとを収納すると共に、モータケースから突出
したシヤフトの一端に送風用のフアンを取り付け
て成る電動機において、ロータの磁気中心をステ
ータの磁気中心よりフアン側に位置させて成るこ
とを特徴とするフアン駆動用電動機。[Scope of Claim for Utility Model Registration] (1) A cage-shaped rotor formed by die-casting a rotor bar having a skew inside a motor case, a shaft installed through the rotor, and a shaft attached to both ends of the shaft, respectively. An electric motor that houses supporting bearings and has a fan for blowing air attached to one end of a shaft protruding from a motor case, in which the fan-side end surface of the rotor is located closer to the fan side than the fan-side end surface of the stator. A fan drive electric motor characterized by: (2) A cage-shaped rotor formed by die-casting a rotor bar having a skew inside a motor case, a shaft attached through the rotor, and bearings that support each end of the shaft are housed. An electric motor for driving a fan, comprising a fan for blowing air attached to one end of a shaft protruding from a motor case, characterized in that the magnetic center of the rotor is located closer to the fan than the magnetic center of the stator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14334289U JPH0383473U (en) | 1989-12-11 | 1989-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14334289U JPH0383473U (en) | 1989-12-11 | 1989-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0383473U true JPH0383473U (en) | 1991-08-26 |
Family
ID=31690119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14334289U Pending JPH0383473U (en) | 1989-12-11 | 1989-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0383473U (en) |
-
1989
- 1989-12-11 JP JP14334289U patent/JPH0383473U/ja active Pending