JPS6420065U - - Google Patents
Info
- Publication number
- JPS6420065U JPS6420065U JP11392287U JP11392287U JPS6420065U JP S6420065 U JPS6420065 U JP S6420065U JP 11392287 U JP11392287 U JP 11392287U JP 11392287 U JP11392287 U JP 11392287U JP S6420065 U JPS6420065 U JP S6420065U
- Authority
- JP
- Japan
- Prior art keywords
- utility
- elastic member
- model registration
- prevention structure
- vibration prevention
- 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
- 229920001971 elastomer Polymers 0.000 claims description 5
- 239000005060 rubber Substances 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims 4
- 239000000806 elastomer Substances 0.000 claims 1
- 238000005096 rolling process Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Vibration Dampers (AREA)
- Motor Or Generator Frames (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
第１図はこの考案の第１実施例の構成を示す断
面側面図、第２図はこの考案の第２実施例の構成
を示す断面側面図、第３図はこの考案の第３実施
例の構成を示す断面側面図、第４図は第３図のＡ
―Ａ線断面正面図、第５図は従来のオーバーハン
グタイプの電動機の構成を示す断面側面図である
。
１……回転軸、２……歯車（機械的負荷）、３
……回転子鉄心、４……負荷側ブラケツト、５…
…電動機側ブラケツト、６……固定子鉄心、７…
…固定子巻線、９……カバー、１０……カバー、
１１ａ……転がり軸受、１１ｂ……転がり軸受、
１１ｃ……転がり軸受、１２……カバー、１３…
…ゴムリング、１４……軸受押さえ、１５……Ｏ
リング、１６……ハウジング、１７……防振ゴム
、Ｍ……電動機。
Fig. 1 is a sectional side view showing the structure of the first embodiment of this invention, Fig. 2 is a sectional side view showing the structure of the second embodiment of this invention, and Fig. 3 is a sectional side view showing the structure of the second embodiment of this invention. A cross-sectional side view showing the configuration, Figure 4 is A in Figure 3.
5 is a cross-sectional side view showing the structure of a conventional overhang type electric motor. 1... Rotating shaft, 2... Gear (mechanical load), 3
...Rotor core, 4...Load side bracket, 5...
...Motor side bracket, 6...Stator core, 7...
...Stator winding, 9...Cover, 10...Cover,
11a...Rolling bearing, 11b...Rolling bearing,
11c...Rolling bearing, 12...Cover, 13...
...Rubber ring, 14...Bearing holder, 15...O
Ring, 16... Housing, 17... Anti-vibration rubber, M... Electric motor.
Claims (1)
られ、前記回転軸の一端部と中央部が軸受により
回転自在に支持された構造の回転電機において、
外周にエラストマー製の弾性部材が装入された軸
受を前記回転軸の他端側を覆うカバーに取り付け
たことを特徴とする回転電機における軸端振動防
止構造。 (2) 実用新案登録請求の範囲第１項に記載の軸
端振動防止構造において、前記弾性部材は円筒状
のゴムリングである軸端振動防止構造。 (3) 実用新案登録請求の範囲第１項に記載の軸
端振動防止構造において、前記弾性部材は少なく
とも一つのＯリングである軸端振動防止構造。 (4) 実用新案登録請求の範囲第１項に記載の軸
端振動防止構造において、前記弾性部材は円周方
向に間置された少なくとも三つの防振ゴムである
軸端振動防止構造。[Claims for Utility Model Registration] (1) In a rotating electric machine having a structure in which a mechanical load and a rotor are provided on the same rotating shaft, and one end and the center of the rotating shaft are rotatably supported by bearings,
A shaft end vibration prevention structure for a rotating electric machine, characterized in that a bearing having an elastic member made of elastomer inserted into the outer periphery is attached to a cover that covers the other end side of the rotating shaft. (2) Utility model registration The shaft end vibration prevention structure according to claim 1, wherein the elastic member is a cylindrical rubber ring. (3) Utility model registration The shaft end vibration prevention structure according to claim 1, wherein the elastic member is at least one O-ring. (4) Utility Model Registration The shaft end vibration prevention structure according to claim 1, wherein the elastic member is at least three vibration isolating rubbers spaced apart in the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11392287U JPS6420065U (en) | 1987-07-27 | 1987-07-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11392287U JPS6420065U (en) | 1987-07-27 | 1987-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6420065U true JPS6420065U (en) | 1989-01-31 |
Family
ID=31354199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11392287U Pending JPS6420065U (en) | 1987-07-27 | 1987-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6420065U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100433155B1 (en) * | 2000-08-22 | 2004-05-27 | 주식회사 만도 | Motor of electrical power steering system |
| JP2016108633A (en) * | 2014-12-09 | 2016-06-20 | 株式会社アルバック | Rotary cathode and sputtering device |
-
1987
- 1987-07-27 JP JP11392287U patent/JPS6420065U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100433155B1 (en) * | 2000-08-22 | 2004-05-27 | 주식회사 만도 | Motor of electrical power steering system |
| JP2016108633A (en) * | 2014-12-09 | 2016-06-20 | 株式会社アルバック | Rotary cathode and sputtering device |
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