JPS6434877U - - Google Patents
Info
- Publication number
- JPS6434877U JPS6434877U JP12856887U JP12856887U JPS6434877U JP S6434877 U JPS6434877 U JP S6434877U JP 12856887 U JP12856887 U JP 12856887U JP 12856887 U JP12856887 U JP 12856887U JP S6434877 U JPS6434877 U JP S6434877U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- stator core
- brushless
- notch
- magnet
- 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
- 238000004804 winding Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Brushless Motors (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Description
第１図及び第２図は、本考案によるブラシレス
ＤＣモータを示すためのもので、第１図は側面図
、第２図は断面図、第３図及び第４図は従来のブ
ラシレスＤＣモータを示すためのもので、、第３
図は側面図、第４図は断面図である。
１はステータ鉄心、２はステータ巻線、４は内
周壁、５は磁気センサ、６はロータ保持孔、７は
マグネツト、８はロータヨーク、９はロータ、１
０は切欠である。
Figures 1 and 2 are for showing the brushless DC motor according to the present invention. Figure 1 is a side view, Figure 2 is a sectional view, and Figures 3 and 4 are views of a conventional brushless DC motor. This is for the purpose of illustrating the third
The figure is a side view, and FIG. 4 is a sectional view. 1 is a stator core, 2 is a stator winding, 4 is an inner peripheral wall, 5 is a magnetic sensor, 6 is a rotor holding hole, 7 is a magnet, 8 is a rotor yoke, 9 is a rotor, 1
0 is a notch.
Claims (1)
、前記ステータ鉄心１のロータ保持孔６内に回転
自在に設けられマグネツト７及びロータヨーク８
とからなるロータ９と、前記ステータ鉄心１の内
周壁４に設けられた磁気センサ５とを備えたブラ
シレスＤＣモータにおいて、前記マグネツト７の
外周角部には切欠１０が形成され、前記磁気セン
サ５は前記切欠１０に対応する位置に設けられて
いることを特徴とするブラシレスＤＣモータ。 A stator winding 2 provided on the stator core 1, a magnet 7 and a rotor yoke 8 rotatably provided in the rotor holding hole 6 of the stator core 1.
A brushless DC motor is equipped with a rotor 9 consisting of a rotor 9, and a magnetic sensor 5 provided on the inner circumferential wall 4 of the stator core 1.A notch 10 is formed in the outer circumferential corner of the magnet 7, and the magnetic sensor 5 is provided at a position corresponding to the notch 10. A brushless DC motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12856887U JPS6434877U (en) | 1987-08-26 | 1987-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12856887U JPS6434877U (en) | 1987-08-26 | 1987-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6434877U true JPS6434877U (en) | 1989-03-03 |
Family
ID=31382028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12856887U Pending JPS6434877U (en) | 1987-08-26 | 1987-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6434877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010213433A (en) * | 2009-03-10 | 2010-09-24 | Nissan Motor Co Ltd | Rotary electric machine |
-
1987
- 1987-08-26 JP JP12856887U patent/JPS6434877U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010213433A (en) * | 2009-03-10 | 2010-09-24 | Nissan Motor Co Ltd | Rotary electric machine |