JPS61475U - Flat type electric motor - Google Patents
Flat type electric motorInfo
- Publication number
- JPS61475U JPS61475U JP8143684U JP8143684U JPS61475U JP S61475 U JPS61475 U JP S61475U JP 8143684 U JP8143684 U JP 8143684U JP 8143684 U JP8143684 U JP 8143684U JP S61475 U JPS61475 U JP S61475U
- Authority
- JP
- Japan
- Prior art keywords
- electric motor
- permanent magnet
- type electric
- coil
- flat type
- 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
Landscapes
- Dc Machiner (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図Ａ，Ｂは便宜上本考案になる偏平型電動機の第１
の実施例および第２の実施例をそれぞれ接合した状態を
示す電動機の縦断側面図、第２図Ａ，Ｂ，Ｃはそれぞれ
本考案の要部の一部を構成する磁気回路部およびプリン
ト基板の平面図、同図Ｄはステータ組立体の縦断側面図
、第３図Ａ，Ｂ，Ｃは第２の実施例の磁気回路部を構成
する部材の平面図および縦断側面図、同図Ｄはステータ
組立休め縦断側面図、第４図および第５図はそれぞれ従
来の電動機を示す半断面図および半部縦断側面図である
。
１・・・ケーシング、３・・・回転軸、４・・・駆動コ
イル、５．５’・・・ヨークプレート、５ａ・・・透孔
、７，７′・・・永久磁石、８・・・刷子、１３・・・
プリント基板、１３ｃ・・・腕部、１５・・・ＦＣコイ
ル。For convenience, Figures 1A and B show the first flat motor of the present invention.
FIGS. 2A, B, and C are longitudinal sectional side views of the electric motor showing the state in which the embodiment and the second embodiment are joined, respectively. FIGS. 3D is a plan view of the stator assembly; FIGS. 3A, B, and C are plan views and longitudinal sectional side views of members constituting the magnetic circuit section of the second embodiment; FIG. 3D is a side view of the stator assembly; FIGS. 4 and 5 are a half sectional view and a half longitudinal side view showing a conventional electric motor, respectively. DESCRIPTION OF SYMBOLS 1...Casing, 3...Rotating shaft, 4...Drive coil, 5.5'...Yoke plate, 5a...Through hole, 7,7'...Permanent magnet, 8...・Brush, 13...
Printed circuit board, 13c...arm part, 15...FC coil.
Claims (1)
対向配置される永久磁石およびこの永久磁石を載置固定
するヨークプレートの対接面のいずれか一方の面に凹部
を形成し、前記ＦＧ永久磁石と対向したＦＧコイルおよ
び給電端子部を備えた外周部と前記駆動コイルに給電す
る刷子を備えた内周部とを腕部で連結して環状に形成さ
れたプリント基板を有してなり、前記プリント基板の腕
部を前記凹部内に回動自在に嵌挿すると共に、前記ＦＧ
コイルおよび刷子に給電する給電端子部をケーシングの
側面に突出させたことを特徴とする偏平型電動機。The drive coil is provided with an FG and a permanent magnet, and a recess is formed in either the contact surface of the permanent magnet arranged to face the drive coil and the yoke plate on which the permanent magnet is placed and fixed. It has a printed circuit board formed in an annular shape by connecting an outer peripheral part with an FG coil facing the magnet and a power supply terminal part, and an inner peripheral part with a brush that supplies power to the drive coil by an arm part, The arms of the printed circuit board are rotatably inserted into the recesses, and the FG
A flat type electric motor characterized in that a power supply terminal portion that supplies power to a coil and a brush protrudes from the side surface of a casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8143684U JPS61475U (en) | 1984-06-01 | 1984-06-01 | Flat type electric motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8143684U JPS61475U (en) | 1984-06-01 | 1984-06-01 | Flat type electric motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61475U true JPS61475U (en) | 1986-01-06 |
| JPH0237269Y2 JPH0237269Y2 (en) | 1990-10-09 |
Family
ID=30628216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8143684U Granted JPS61475U (en) | 1984-06-01 | 1984-06-01 | Flat type electric motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61475U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55103068A (en) * | 1979-01-31 | 1980-08-06 | Matsushita Electric Works Ltd | Motor |
| JPS5878785U (en) * | 1981-11-19 | 1983-05-27 | セイコーインスツルメンツ株式会社 | motor |
-
1984
- 1984-06-01 JP JP8143684U patent/JPS61475U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55103068A (en) * | 1979-01-31 | 1980-08-06 | Matsushita Electric Works Ltd | Motor |
| JPS5878785U (en) * | 1981-11-19 | 1983-05-27 | セイコーインスツルメンツ株式会社 | motor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0237269Y2 (en) | 1990-10-09 |
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