JPH0448127Y2 - - Google Patents
Info
- Publication number
- JPH0448127Y2 JPH0448127Y2 JP1984132825U JP13282584U JPH0448127Y2 JP H0448127 Y2 JPH0448127 Y2 JP H0448127Y2 JP 1984132825 U JP1984132825 U JP 1984132825U JP 13282584 U JP13282584 U JP 13282584U JP H0448127 Y2 JPH0448127 Y2 JP H0448127Y2
- Authority
- JP
- Japan
- Prior art keywords
- stator frame
- noise
- bearing bracket
- vibration mode
- vibration
- 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.)
- Expired
Links
- 125000006850 spacer group Chemical group 0.000 claims description 8
- 230000006698 induction Effects 0.000 description 20
- 238000013016 damping Methods 0.000 description 8
- 230000004907 flux Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000009467 reduction Effects 0.000 description 5
- 230000005284 excitation Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241000555745 Sciuridae Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984132825U JPH0448127Y2 (US20020051482A1-20020502-M00012.png) | 1984-08-31 | 1984-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984132825U JPH0448127Y2 (US20020051482A1-20020502-M00012.png) | 1984-08-31 | 1984-08-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6149561U JPS6149561U (US20020051482A1-20020502-M00012.png) | 1986-04-03 |
| JPH0448127Y2 true JPH0448127Y2 (US20020051482A1-20020502-M00012.png) | 1992-11-12 |
Family
ID=30691380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984132825U Expired JPH0448127Y2 (US20020051482A1-20020502-M00012.png) | 1984-08-31 | 1984-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0448127Y2 (US20020051482A1-20020502-M00012.png) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5475505A (en) * | 1977-11-30 | 1979-06-16 | Hitachi Ltd | Sound-proof for electromagnetic sound of ac motor |
| JPS5630552B2 (US20020051482A1-20020502-M00012.png) * | 1972-12-06 | 1981-07-15 | ||
| JPS58144552A (ja) * | 1982-02-22 | 1983-08-27 | Matsushita Seiko Co Ltd | 小型電動機 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5630552U (US20020051482A1-20020502-M00012.png) * | 1979-08-15 | 1981-03-24 |
-
1984
- 1984-08-31 JP JP1984132825U patent/JPH0448127Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5630552B2 (US20020051482A1-20020502-M00012.png) * | 1972-12-06 | 1981-07-15 | ||
| JPS5475505A (en) * | 1977-11-30 | 1979-06-16 | Hitachi Ltd | Sound-proof for electromagnetic sound of ac motor |
| JPS58144552A (ja) * | 1982-02-22 | 1983-08-27 | Matsushita Seiko Co Ltd | 小型電動機 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6149561U (US20020051482A1-20020502-M00012.png) | 1986-04-03 |
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