JPS6244668U - - Google Patents
Info
- Publication number
- JPS6244668U JPS6244668U JP13696985U JP13696985U JPS6244668U JP S6244668 U JPS6244668 U JP S6244668U JP 13696985 U JP13696985 U JP 13696985U JP 13696985 U JP13696985 U JP 13696985U JP S6244668 U JPS6244668 U JP S6244668U
- Authority
- JP
- Japan
- Prior art keywords
- brush
- machine frame
- commutator
- electric motor
- rotating shaft
- 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
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
Landscapes
- Motor Or Generator Current Collectors (AREA)
- Dc Machiner (AREA)
Description
第１図はこの考案の一実施例による偏平型電動
機を示す断面図、第２図はこの考案の一実施例に
よる機枠と刷子装置を示す要部断面図、第３図は
この考案の一実施例による機枠と刷子装置を示す
要部平面図、第４図は従来の偏平型電動機を示す
断面図、第５図は従来の刷子装置を示す平面図で
ある。
１は偏平型電動機、２は機枠、４は磁石、５は
電機子、５ａは整流子、６は刷子装置、６ａは刷
子機枠、６ｂは刷子、７ａ，７ｂは軸受ベアリン
グ、１３は機枠、１３ａは切起し部である。なお
、図中同一符号は同一又は相当部分を示す。
Fig. 1 is a sectional view showing a flat electric motor according to an embodiment of this invention, Fig. 2 is a sectional view of essential parts showing a machine frame and brush device according to an embodiment of this invention, and Fig. 3 is an embodiment of this invention. FIG. 4 is a sectional view showing a conventional flat electric motor, and FIG. 5 is a plan view showing a conventional brush device. 1 is a flat electric motor, 2 is a machine frame, 4 is a magnet, 5 is an armature, 5a is a commutator, 6 is a brush device, 6a is a brush machine frame, 6b is a brush, 7a and 7b are bearings, 13 is a machine The frame 13a is a cut-and-raised portion. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
に摺接する刷子と、この刷子を保持すると共に上
記回転軸を回転可能に支持する機枠と、上記刷子
を上記整流子に押圧する刷子バネとを備えたもの
において、上記機枠に一体成形された突状部を設
け、この突状部に上記刷子を当接させて位置決め
し、上記整流子を挿入組立することを特徴とする
偏平型電動機。 (2) 機枠に設けられる突状部は、機枠の切り起
しにより得られる切り起し部であることを特徴と
する実用新案登録請求の範囲第(1)項記載の偏平
型電動機。[Claims for Utility Model Registration] (1) A commutator fixed to a rotating shaft, a brush that slides on the commutator, a machine frame that holds the brush and rotatably supports the rotating shaft, and the above-mentioned A brush spring that presses the brush against the commutator is provided with a protrusion formed integrally with the machine frame, and the brush is positioned by abutting on the protrusion, and the commutator is positioned. A flat electric motor characterized by insertion and assembly. (2) The flat type electric motor according to claim (1) of the utility model registration, wherein the protruding portion provided on the machine frame is a cut-and-raised portion obtained by cutting and raising the machine frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13696985U JPS6244668U (en) | 1985-09-05 | 1985-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13696985U JPS6244668U (en) | 1985-09-05 | 1985-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6244668U true JPS6244668U (en) | 1987-03-18 |
Family
ID=31040580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13696985U Pending JPS6244668U (en) | 1985-09-05 | 1985-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6244668U (en) |
-
1985
- 1985-09-05 JP JP13696985U patent/JPS6244668U/ja active Pending
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