JPS61109914U - - Google Patents
Info
- Publication number
- JPS61109914U JPS61109914U JP19446884U JP19446884U JPS61109914U JP S61109914 U JPS61109914 U JP S61109914U JP 19446884 U JP19446884 U JP 19446884U JP 19446884 U JP19446884 U JP 19446884U JP S61109914 U JPS61109914 U JP S61109914U
- Authority
- JP
- Japan
- Prior art keywords
- rolling bearing
- outer ring
- outer circumference
- bush
- housing
- 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
- 238000005096 rolling process Methods 0.000 claims 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 230000005294 ferromagnetic effect Effects 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
Landscapes
- Support Of The Bearing (AREA)
- Motor Or Generator Frames (AREA)
Description
第１図は本考案の一実施例を示す回転電機の上
部欠載断面図、第２図は本考案の軸受周りの拡大
図、第３図は従来の回転電機の上部欠載断面図で
ある。
３，４……軸受、５，６……軸受ブラケツト、
９，１０……ブツシユ、１３……ハウジング。
Fig. 1 is a cross-sectional view of a rotating electrical machine showing an embodiment of the present invention, with the upper part missing, Fig. 2 is an enlarged view of the area around the bearing of the present invention, and Fig. 3 is a cross-sectional view of a conventional rotating electrical machine with the upper part missing. . 3, 4... Bearing, 5, 6... Bearing bracket,
9, 10...butsuyu, 13...housing.
Claims (1)
ブラケツトのハウジング内径面に鉄系強磁性形防
振合金製のブツシユを嵌合し、このブツシユの内
径面でころがり軸受の軸受外輪の外周を支承する
構造としたことを特徴とする回転電機のころがり
軸受装置。 A bush made of iron-based ferromagnetic anti-vibration alloy is fitted onto the inner surface of the housing of the bearing bracket that fits with the outer circumference of the outer ring of the rolling bearing, and the inner surface of this bush supports the outer circumference of the outer ring of the rolling bearing. A rolling bearing device for a rotating electric machine characterized by a structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19446884U JPS61109914U (en) | 1984-12-24 | 1984-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19446884U JPS61109914U (en) | 1984-12-24 | 1984-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61109914U true JPS61109914U (en) | 1986-07-11 |
Family
ID=30751921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19446884U Pending JPS61109914U (en) | 1984-12-24 | 1984-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61109914U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02179238A (en) * | 1988-10-07 | 1990-07-12 | Fanuc Ltd | Bearing holder construction of motor |
| JP2007309480A (en) * | 2006-05-22 | 2007-11-29 | Jtekt Corp | Rolling bearing device |
-
1984
- 1984-12-24 JP JP19446884U patent/JPS61109914U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02179238A (en) * | 1988-10-07 | 1990-07-12 | Fanuc Ltd | Bearing holder construction of motor |
| JP2007309480A (en) * | 2006-05-22 | 2007-11-29 | Jtekt Corp | Rolling bearing device |
| JP4650341B2 (en) * | 2006-05-22 | 2011-03-16 | 株式会社ジェイテクト | Rolling bearing device |
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