JPS6333355U - - Google Patents
Info
- Publication number
- JPS6333355U JPS6333355U JP12602686U JP12602686U JPS6333355U JP S6333355 U JPS6333355 U JP S6333355U JP 12602686 U JP12602686 U JP 12602686U JP 12602686 U JP12602686 U JP 12602686U JP S6333355 U JPS6333355 U JP S6333355U
- Authority
- JP
- Japan
- Prior art keywords
- stator
- rotating shaft
- rotor
- receiving member
- ball bearing
- 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
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Support Of The Bearing (AREA)
Description
第1図はこの考案の一実施例を示す断面図、第
2図は従来のモータを示す断面図である。
なお、各図中同一符号は同一または相当部分を
示し、1はステータ、3はロータ、4は駆動用磁
石、5は回転軸、7はメタル軸受、8は玉軸受、
8aは内輪、12はスラスト受け部材である。
FIG. 1 is a sectional view showing an embodiment of this invention, and FIG. 2 is a sectional view showing a conventional motor. In addition, the same reference numerals in each figure indicate the same or equivalent parts, 1 is a stator, 3 is a rotor, 4 is a driving magnet, 5 is a rotating shaft, 7 is a metal bearing, 8 is a ball bearing,
8a is an inner ring, and 12 is a thrust receiving member.
Claims (1)
た駆動用磁石を有するロータと、このロータに固
着された回転軸と、この回転軸を支持する軸受と
、この軸受と所定間隔有して設けられ上記回転軸
を支持する玉軸受とを備え、上記回転軸にスラス
ト受け部材を上記玉軸受の内輪に当接するように
設けるとともに、上記駆動用磁石とステータとの
位置関係を上記ステータ通電時上記スラスト受け
部材が上記玉軸受を押圧するようずらしたことを
特徴とするモータ。 a stator, a rotor having a driving magnet provided opposite to the stator, a rotating shaft fixed to the rotor, a bearing supporting the rotating shaft, and a rotor provided at a predetermined distance from the bearing. a ball bearing that supports a rotating shaft; a thrust receiving member is provided on the rotating shaft so as to abut an inner ring of the ball bearing; and the positional relationship between the driving magnet and the stator is adjusted so that the thrust receiving member is in contact with the thrust receiving member when the stator is energized. A motor characterized in that the member is shifted so as to press the ball bearing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12602686U JPS6333355U (en) | 1986-08-19 | 1986-08-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12602686U JPS6333355U (en) | 1986-08-19 | 1986-08-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6333355U true JPS6333355U (en) | 1988-03-03 |
Family
ID=31019448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12602686U Pending JPS6333355U (en) | 1986-08-19 | 1986-08-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6333355U (en) |
-
1986
- 1986-08-19 JP JP12602686U patent/JPS6333355U/ja active Pending