JPH0435652U - - Google Patents
Info
- Publication number
- JPH0435652U JPH0435652U JP7617990U JP7617990U JPH0435652U JP H0435652 U JPH0435652 U JP H0435652U JP 7617990 U JP7617990 U JP 7617990U JP 7617990 U JP7617990 U JP 7617990U JP H0435652 U JPH0435652 U JP H0435652U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- motor
- spherical member
- supported
- receiving surface
- 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)
Description
第１図は本考案の第１実施例による電磁型倍力
装置用モータの断面図、第２図は本考案の第２実
施例による電磁型倍力装置用モータの要部の断面
図、第３図は本考案の第３実施例による電磁型倍
力装置用モータの要部の断面図、第４図及び第５
図は従来例を示すもので、第４図は従来の電磁型
倍力装置用モータの断面図、第５図は第４図に示
した電磁型倍力装置用モータのブラシホルダとモ
ータケースのハウジングのアツセンブリの右側面
図である。
１……モータケース、２ａ，２ｂ……壁部、７
……回転軸、１３……軸受（ハウジング側）、３
３……球状部材、３４，３４Ｂ……第１受承面、
３５，３５Ａ……第２受承面、３６，３６Ａ，３
６Ｂ……軸受（壁部側）。
FIG. 1 is a sectional view of a motor for an electromagnetic booster according to a first embodiment of the present invention, and FIG. 2 is a sectional view of main parts of a motor for an electromagnetic booster according to a second embodiment of the present invention. 3 is a sectional view of the main parts of a motor for an electromagnetic booster according to a third embodiment of the present invention, and FIGS.
The figures show conventional examples. Figure 4 is a sectional view of a conventional electromagnetic booster motor, and Figure 5 shows the brush holder and motor case of the electromagnetic booster motor shown in Figure 4. FIG. 3 is a right side view of the housing assembly. 1...Motor case, 2a, 2b...Wall part, 7
... Rotating shaft, 13 ... Bearing (housing side), 3
3... Spherical member, 34, 34B... First receiving surface,
35, 35A...Second receiving surface, 36, 36A, 3
6B...Bearing (wall side).
Claims (1)
して支承し、前記回転軸の一端は前記モータケー
スの軸方向の壁部により、対応する前記軸受を介
して前記モータケースの外部に非突出状態で支承
してなる電磁型倍力装置用モータであつて、 前記回転軸の前記一端を支承する前記軸受は、 前記回転軸の前記一端と前記壁部との間に介在
され、前記回転軸の軸線上に配置された球状部材
と、 前記回転軸の前記一端に形成されて前記球状部
材を軸方向一方の側において部分的に取り囲む凹
状の第１受承面と、 前記モータケースの前記壁部に形成されて前記
球状部材を軸方向他方の側において部分的に取り
囲む凹状の第２受承面と、 により構成したことを特徴とする電磁型倍力装置
用モータ。[Claims for Utility Model Registration] Both ends of a rotating shaft are supported by a motor case via bearings, and one end of the rotating shaft is supported by an axial wall portion of the motor case to support the motor via the corresponding bearing. The motor for an electromagnetic booster is supported outside a case in a non-protruding state, and the bearing that supports the one end of the rotating shaft is located between the one end of the rotating shaft and the wall. a spherical member interposed therebetween and disposed on the axis of the rotating shaft; a concave first receiving surface formed at the one end of the rotating shaft and partially surrounding the spherical member on one side in the axial direction; A motor for an electromagnetic booster comprising: a second concave receiving surface formed on the wall portion of the motor case and partially surrounding the spherical member on the other side in the axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7617990U JPH0435652U (en) | 1990-07-18 | 1990-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7617990U JPH0435652U (en) | 1990-07-18 | 1990-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0435652U true JPH0435652U (en) | 1992-03-25 |
Family
ID=31617410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7617990U Pending JPH0435652U (en) | 1990-07-18 | 1990-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0435652U (en) |
-
1990
- 1990-07-18 JP JP7617990U patent/JPH0435652U/ja active Pending
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