JPS6445465U - - Google Patents
Info
- Publication number
- JPS6445465U JPS6445465U JP13868487U JP13868487U JPS6445465U JP S6445465 U JPS6445465 U JP S6445465U JP 13868487 U JP13868487 U JP 13868487U JP 13868487 U JP13868487 U JP 13868487U JP S6445465 U JPS6445465 U JP S6445465U
- Authority
- JP
- Japan
- Prior art keywords
- brush holder
- mounting base
- brush
- area
- motor
- 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
Landscapes
- Motor Or Generator Frames (AREA)
- Motor Or Generator Current Collectors (AREA)
- Dc Machiner (AREA)
Description
第１図は本考案の一実施例を示すブラシホルダ
装置の正面図、第２図は第１図のＡ−Ａ線の拡大
断面図、第３図はブラシホルダ装置を用いた直流
モータの一部切断側面図、第４図は従来のブラシ
ホルダ装置の正面図、第５図は第４図のＡ′−Ａ
′線の拡大断面図である。
１……ブラシホルダ、２……ダンパー付きブラ
シ、３……ブラシターミナル、４……取付け台、
５……絶縁座金、６……取付けネジ、７……座金
状部材、８……モータケース、９……回転軸、１
０……回転子コア、１１……コイル、１２……界
磁マグネツト、１３……整流子。
Fig. 1 is a front view of a brush holder device showing an embodiment of the present invention, Fig. 2 is an enlarged sectional view taken along line A-A in Fig. 1, and Fig. 3 is an illustration of a DC motor using the brush holder device. FIG. 4 is a front view of a conventional brush holder device, and FIG. 5 is a sectioned side view taken from A'-A in FIG.
FIG. 1...Brush holder, 2...Brush with damper, 3...Brush terminal, 4...Mounting stand,
5...Insulating washer, 6...Mounting screw, 7...Washer-like member, 8...Motor case, 9...Rotating shaft, 1
0... Rotor core, 11... Coil, 12... Field magnet, 13... Commutator.
Claims (1)
ダに固定すると共に、上記取付け台と上記ブラシ
ホルダとの接触面積を、上記取付け台の上記ブラ
シホルダと対向する取付け面の面積よりも小さく
形成して成る直流モータのブラシホルダ装置。 A mounting base on which the brush is attached is fixed to a plate-shaped brush holder, and a contact area between the mounting base and the brush holder is formed to be smaller than an area of a mounting surface of the mounting base facing the brush holder. A brush holder device for a DC motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13868487U JPS6445465U (en) | 1987-09-10 | 1987-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13868487U JPS6445465U (en) | 1987-09-10 | 1987-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6445465U true JPS6445465U (en) | 1989-03-20 |
Family
ID=31401251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13868487U Pending JPS6445465U (en) | 1987-09-10 | 1987-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6445465U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5510341B2 (en) * | 1974-03-28 | 1980-03-15 | ||
| JPS5753087U (en) * | 1980-09-12 | 1982-03-27 | ||
| JPS598454U (en) * | 1982-07-09 | 1984-01-19 | 日本鋼管株式会社 | Earthquake-resistant equipment |
-
1987
- 1987-09-10 JP JP13868487U patent/JPS6445465U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5510341B2 (en) * | 1974-03-28 | 1980-03-15 | ||
| JPS5753087U (en) * | 1980-09-12 | 1982-03-27 | ||
| JPS598454U (en) * | 1982-07-09 | 1984-01-19 | 日本鋼管株式会社 | Earthquake-resistant equipment |
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