JPS62152658U - - Google Patents

Info

Publication number
JPS62152658U
JPS62152658U JP3776086U JP3776086U JPS62152658U JP S62152658 U JPS62152658 U JP S62152658U JP 3776086 U JP3776086 U JP 3776086U JP 3776086 U JP3776086 U JP 3776086U JP S62152658 U JPS62152658 U JP S62152658U
Authority
JP
Japan
Prior art keywords
permanent magnet
front bracket
bracket
bearing
coil
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
Application number
JP3776086U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP3776086U priority Critical patent/JPS62152658U/ja
Publication of JPS62152658U publication Critical patent/JPS62152658U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Dc Machiner (AREA)
  • Motor Or Generator Frames (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はこの考案の一実施例を示す断面図、第
2図は従来例を示す断面図である。 図中、1は回転軸、2は歯車、3はアマチユア
、4はコイル、5はコミテータ、10は永久磁石
、11はフロントブラケツト、11a,13aは
貫通孔、12,14は軸受、13はリアブラケツ
トである。尚、図中同一符号は同一または相当部
分を示す。
FIG. 1 is a sectional view showing an embodiment of this invention, and FIG. 2 is a sectional view showing a conventional example. In the figure, 1 is a rotating shaft, 2 is a gear, 3 is an armature, 4 is a coil, 5 is a commutator, 10 is a permanent magnet, 11 is a front bracket, 11a and 13a are through holes, 12 and 14 are bearings, and 13 is a rear It's a bracket. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 磁性材料からなるリアブラケツトに固定された
永久磁石、この永久磁石に対し軸方向に間隙を介
して対向する磁性材料からなるフロントブラケツ
ト、上記永久磁石とフロントブラケツトの間に回
転可能に支承され、かつコイルを内蔵するアマチ
ユア、上記コイルと接続されたコミテータと一体
に回転する回転軸、上記フロントブラケツト並び
にリアブラケツトに内蔵され、上記回転軸を支承
する軸受を有するものにおいて、上記フロントブ
ラケツト、リアブラケツトの両方もしくは一方の
軸受部においてつば部を設けずその貫通孔に軸受
を嵌着するとともに、軸方向の移動を規制する止
め輪に当接させたことを特徴とするフラツトモー
トル。
A permanent magnet fixed to a rear bracket made of a magnetic material, a front bracket made of a magnetic material facing the permanent magnet with a gap in the axial direction, rotatably supported between the permanent magnet and the front bracket, and An armature incorporating a coil, a rotating shaft that rotates integrally with a commutator connected to the coil, and bearings that are built into the front bracket and rear bracket and support the rotating shaft, the front bracket and the rear bracket having A flat motor characterized in that both or one of the bearing parts is not provided with a flange part, the bearing is fitted into the through hole thereof, and the bearing is brought into contact with a retaining ring that restricts movement in the axial direction.
JP3776086U 1986-03-14 1986-03-14 Pending JPS62152658U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3776086U JPS62152658U (en) 1986-03-14 1986-03-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3776086U JPS62152658U (en) 1986-03-14 1986-03-14

Publications (1)

Publication Number Publication Date
JPS62152658U true JPS62152658U (en) 1987-09-28

Family

ID=30849374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3776086U Pending JPS62152658U (en) 1986-03-14 1986-03-14

Country Status (1)

Country Link
JP (1) JPS62152658U (en)

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