JPS60190160U - small motor - Google Patents
small motorInfo
- Publication number
- JPS60190160U JPS60190160U JP7660884U JP7660884U JPS60190160U JP S60190160 U JPS60190160 U JP S60190160U JP 7660884 U JP7660884 U JP 7660884U JP 7660884 U JP7660884 U JP 7660884U JP S60190160 U JPS60190160 U JP S60190160U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- motor case
- small motor
- holding
- cover plate
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
- H02K5/1672—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at both ends of the rotor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (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図は本考案の小型モータの一実施例を説明するため
の要部説明図、第2図は従来の軸受保持部を有する小型
モータの概念図、第3図イ9口。
ハは軸受保持部への軸受の収容手段の従来例説明図を示
す。
図中1は軸受保持部、2は軸受、3はモータケース、4
は蓋板、5は蓋板側の軸受保持部、6は玉軸受、8は軸
、19は傾斜部、20は傾斜角度、21は軸孔、22は
面取りを表わしている。FIG. 1 is an explanatory diagram of main parts for explaining one embodiment of a small motor of the present invention, FIG. 2 is a conceptual diagram of a small motor having a conventional bearing holding part, and FIG. C shows an explanatory diagram of a conventional example of means for accommodating a bearing in a bearing holder. In the figure, 1 is the bearing holding part, 2 is the bearing, 3 is the motor case, 4
5 is a cover plate, 5 is a bearing holding portion on the cover plate side, 6 is a ball bearing, 8 is a shaft, 19 is an inclined portion, 20 is an inclination angle, 21 is a shaft hole, and 22 is a chamfer.
Claims (1)
放された円筒上モータケースと該円筒上モータケースに
もうけた上記軸受保持部と上記モータケースの開放され
た端面を覆うようにする蓋板と該蓋板にもうけた軸受を
保持する軸受保持部とをそなえ、回転子を上記軸受を介
して回転可能に支持し当該回転子が回転する小型モータ
において、上記モータケースにもうけられている軸受保
−持部に傾斜部をもうけ、軸受を軸受保持部に圧入する
ことにより収容保持せしめたことを特徴とする小型モー
タ。A cylindrical motor case having a bearing holding portion for holding a bearing on an end face and having one end open, and the bearing holding portion provided on the cylindrical motor case and covering the open end face of the motor case. A small motor comprising a cover plate and a bearing holding part for holding a bearing provided on the cover plate, rotatably supporting a rotor via the bearing, and causing the rotor to rotate, which is provided in the motor case. 1. A small motor, characterized in that a bearing holding part has an inclined part, and the bearing is housed and held by press-fitting the bearing into the bearing holding part.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984076608U JPH069561Y2 (en) | 1984-05-25 | 1984-05-25 | Small motor |
GB08513201A GB2161029B (en) | 1984-05-25 | 1985-05-24 | Motor |
HK36291A HK36291A (en) | 1984-05-25 | 1991-05-09 | Motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984076608U JPH069561Y2 (en) | 1984-05-25 | 1984-05-25 | Small motor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60190160U true JPS60190160U (en) | 1985-12-17 |
JPH069561Y2 JPH069561Y2 (en) | 1994-03-09 |
Family
ID=13610047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984076608U Expired - Lifetime JPH069561Y2 (en) | 1984-05-25 | 1984-05-25 | Small motor |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPH069561Y2 (en) |
GB (1) | GB2161029B (en) |
HK (1) | HK36291A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04134152U (en) * | 1991-05-30 | 1992-12-14 | マブチモーター株式会社 | small motor |
FR2743214B1 (en) * | 1995-12-27 | 1998-03-13 | Valeo Systemes Dessuyage | DIRECT CURRENT MOTOR WITH SHAFT GUIDING BEARING |
KR101044101B1 (en) * | 2010-01-11 | 2011-06-28 | 삼성전기주식회사 | Brushless dc motor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52123614U (en) * | 1976-03-18 | 1977-09-20 |
-
1984
- 1984-05-25 JP JP1984076608U patent/JPH069561Y2/en not_active Expired - Lifetime
-
1985
- 1985-05-24 GB GB08513201A patent/GB2161029B/en not_active Expired
-
1991
- 1991-05-09 HK HK36291A patent/HK36291A/en not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52123614U (en) * | 1976-03-18 | 1977-09-20 |
Also Published As
Publication number | Publication date |
---|---|
JPH069561Y2 (en) | 1994-03-09 |
GB2161029B (en) | 1987-11-11 |
HK36291A (en) | 1991-05-17 |
GB8513201D0 (en) | 1985-06-26 |
GB2161029A (en) | 1986-01-02 |
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