JPS62107542U - - Google Patents
Info
- Publication number
- JPS62107542U JPS62107542U JP20092685U JP20092685U JPS62107542U JP S62107542 U JPS62107542 U JP S62107542U JP 20092685 U JP20092685 U JP 20092685U JP 20092685 U JP20092685 U JP 20092685U JP S62107542 U JPS62107542 U JP S62107542U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- rotor
- support member
- view
- stator
- 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
- 238000010521 absorption reaction Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Description
第１図ないし第８図は本考案の一実施例を示し
、第１図は全体の縦断面図、第２図は第２エンド
ブラケツトの正面図、第３図は第２エンドブラケ
ツトの側面図、第４図はホルダーの正面図、第５
図はホルダーの側面図、第６図は弾性体の斜視図
、第７図はホルダーを装着した状態を示す第２図
相当図、第８図はホルダーを装着した状態を示す
第３図相当図であり、第９図は従来の小型電動機
を示す縦断面図である。
図中、２１……ハウジング、３３，３４，３７
……支持部材、３８……固定子、３９……回転軸
、４０……回転子、４１……整流子、４２……ホ
ルダー、４３，４４……刷子、４５，４６，４７
……係合子、４８……弾性体。
Figures 1 to 8 show one embodiment of the present invention, with Figure 1 being a longitudinal cross-sectional view of the whole, Figure 2 being a front view of the second end bracket, and Figure 3 being a side view of the second end bracket. , Figure 4 is a front view of the holder, and Figure 5 is a front view of the holder.
The figure is a side view of the holder, Figure 6 is a perspective view of the elastic body, Figure 7 is a view equivalent to Figure 2 showing the state in which the holder is attached, and Figure 8 is a view equivalent to Figure 3 showing the state in which the holder is attached. FIG. 9 is a longitudinal sectional view showing a conventional small electric motor. In the figure, 21...Housing, 33, 34, 37
... Support member, 38 ... Stator, 39 ... Rotating shaft, 40 ... Rotor, 41 ... Commutator, 42 ... Holder, 43, 44 ... Brush, 45, 46, 47
...Engagement element, 48...Elastic body.
Claims (1)
ングを備えた小型電動機において、 前記回転子の回転軸に取付けられた整流子に接
触させるよう刷子を保持するホルダーと、 このホルダーの外周縁部に形成され、振動吸収
用の弾性体を装着した複数の係合子と、 前記ハウジング内に前記ホルダーの係合子に対
応して設けられ、該係合子の挿入により前記弾性
体を介して前記ホルダーを抜止め状態に保持する
支持部材とを具備して成る小型電動機。[Claims for Utility Model Registration] A small electric motor equipped with a housing in which a stator and a rotor are provided, comprising: a holder for holding brushes in contact with a commutator attached to a rotating shaft of the rotor; a plurality of engagers formed on the outer peripheral edge of the holder and equipped with elastic bodies for vibration absorption; and a support member that holds the holder in a non-removal state through the support member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985200926U JPH0516857Y2 (en) | 1985-12-25 | 1985-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985200926U JPH0516857Y2 (en) | 1985-12-25 | 1985-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62107542U true JPS62107542U (en) | 1987-07-09 |
| JPH0516857Y2 JPH0516857Y2 (en) | 1993-05-06 |
Family
ID=31163900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985200926U Expired - Lifetime JPH0516857Y2 (en) | 1985-12-25 | 1985-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0516857Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0287952A (en) * | 1988-09-24 | 1990-03-28 | Hitachi Ltd | Small-sized motor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57125184U (en) * | 1981-01-26 | 1982-08-04 | ||
| JPS57139256U (en) * | 1981-02-25 | 1982-08-31 | ||
| JPS58115862U (en) * | 1982-01-28 | 1983-08-08 | 株式会社リコー | Motor brush mounting structure |
| JPS58175947A (en) * | 1982-04-07 | 1983-10-15 | Hitachi Ltd | Brush unit for rotary electric machine |
| JPS6042058U (en) * | 1983-08-25 | 1985-03-25 | 自動車電機工業株式会社 | Motor brush holder base fixing device |
| JPS6042059U (en) * | 1983-08-30 | 1985-03-25 | 株式会社 三ツ葉電機製作所 | rotating electric machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3901390A (en) * | 1974-08-16 | 1975-08-26 | Southern Pacific Transport Co | Magnetic rail car knuckle-opener |
| JPS6042059B2 (en) * | 1978-02-24 | 1985-09-20 | 新日本製鐵株式会社 | Commercial frequency rectifier track circuit |
-
1985
- 1985-12-25 JP JP1985200926U patent/JPH0516857Y2/ja not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57125184U (en) * | 1981-01-26 | 1982-08-04 | ||
| JPS57139256U (en) * | 1981-02-25 | 1982-08-31 | ||
| JPS58115862U (en) * | 1982-01-28 | 1983-08-08 | 株式会社リコー | Motor brush mounting structure |
| JPS58175947A (en) * | 1982-04-07 | 1983-10-15 | Hitachi Ltd | Brush unit for rotary electric machine |
| JPS6042058U (en) * | 1983-08-25 | 1985-03-25 | 自動車電機工業株式会社 | Motor brush holder base fixing device |
| JPS6042059U (en) * | 1983-08-30 | 1985-03-25 | 株式会社 三ツ葉電機製作所 | rotating electric machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0287952A (en) * | 1988-09-24 | 1990-03-28 | Hitachi Ltd | Small-sized motor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0516857Y2 (en) | 1993-05-06 |