JPH0370039U - - Google Patents
Info
- Publication number
- JPH0370039U JPH0370039U JP13089489U JP13089489U JPH0370039U JP H0370039 U JPH0370039 U JP H0370039U JP 13089489 U JP13089489 U JP 13089489U JP 13089489 U JP13089489 U JP 13089489U JP H0370039 U JPH0370039 U JP H0370039U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- vibration
- fixed
- shaped anti
- vibration rubber
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
Description
第１図は本考案の一実施例の防振装置を装着し
た回転子の断面図、第２図は本考案の防振装置を
軸および回転子に固定する治具とその方法を示す
要部断面図、第３図は防振装置の要部を示す断面
図、第４図は本考案の振動系を説明するためのモ
デル図、第５図は従来の防振装置を有しない回転
子を用いたモータおよびフアンの組合せ断面図、
第６図は従来の回転子とフアンとからなる振動系
を示した図、第７図は従来の防振装置付回転子の
要部断面図である。
１……回転子鉄心、２……軸、３……防振ゴム
、４……ボス、５……側板、６……側板の穴、７
……突起、８……エンドリング、９……案内治具
、１０……固定子、１１……フアン、１２……従
来の防振ゴム、１３……防振ゴムの穴。
Figure 1 is a sectional view of a rotor equipped with a vibration isolator according to an embodiment of the present invention, and Figure 2 is a main part showing a jig and method for fixing the vibration isolator of the present invention to the shaft and rotor. 3 is a sectional view showing the main parts of the vibration isolator, FIG. 4 is a model diagram for explaining the vibration system of the present invention, and FIG. 5 is a rotor without a conventional vibration isolator. A cross-sectional view of the motor and fan used,
FIG. 6 is a diagram showing a conventional vibration system consisting of a rotor and a fan, and FIG. 7 is a sectional view of a main part of a conventional rotor with a vibration isolator. 1... Rotor core, 2... Shaft, 3... Anti-vibration rubber, 4... Boss, 5... Side plate, 6... Hole in side plate, 7
... Protrusion, 8 ... End ring, 9 ... Guide jig, 10 ... Stator, 11 ... Fan, 12 ... Conventional anti-vibration rubber, 13 ... Hole in vibration-proof rubber.
Claims (1)
圧入し、かつ前記リング状防振ゴムの外周に固定
したリング状の側板に設けた複数個の穴に、前記
軸の外径より十分大きい内径を有する回転子鉄心
のエンドリングの両端面に設けた複数個の突起を
嵌合し、回転子鉄心と軸とを防振装置を介して中
空状に固定した防振装置付モータの回転子。 A boss fixed to the inner periphery of the ring-shaped anti-vibration rubber is press-fitted onto the shaft, and a boss fixed to the outer periphery of the ring-shaped anti-vibration rubber is press-fitted into a plurality of holes provided in a ring-shaped side plate fixed to the outer periphery of the ring-shaped anti-vibration rubber. Rotation of a motor with a vibration isolator in which the rotor core and shaft are fixed in a hollow shape through a vibration isolator by fitting multiple protrusions provided on both end faces of the end ring of the rotor core with a large inner diameter. Child.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13089489U JPH073808Y2 (en) | 1989-11-09 | 1989-11-09 | Anti-vibration motor rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13089489U JPH073808Y2 (en) | 1989-11-09 | 1989-11-09 | Anti-vibration motor rotor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0370039U true JPH0370039U (en) | 1991-07-12 |
| JPH073808Y2 JPH073808Y2 (en) | 1995-01-30 |
Family
ID=31678437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13089489U Expired - Lifetime JPH073808Y2 (en) | 1989-11-09 | 1989-11-09 | Anti-vibration motor rotor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH073808Y2 (en) |
-
1989
- 1989-11-09 JP JP13089489U patent/JPH073808Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH073808Y2 (en) | 1995-01-30 |
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