JPS646768U - - Google Patents
Info
- Publication number
- JPS646768U JPS646768U JP9896187U JP9896187U JPS646768U JP S646768 U JPS646768 U JP S646768U JP 9896187 U JP9896187 U JP 9896187U JP 9896187 U JP9896187 U JP 9896187U JP S646768 U JPS646768 U JP S646768U
- Authority
- JP
- Japan
- Prior art keywords
- compressor
- internal protector
- electric motor
- magnetic flux
- stator 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
Links
- 230000001012 protector Effects 0.000 claims description 5
- 230000004907 flux Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Induction Machinery (AREA)
Description
第１図は本考案による圧縮機用電動機の要部を
示す図、第２図はインターナルプロテクタを示す
図、第３図および第４図は口出線保護装置の説明
図、第５図は圧縮機用電動機の断面図、第６図は
圧縮機用電動機の電動機部の拡大図、第７図は従
来のインターナルプロテクタの配置を示す図、第
８図はインターナルプロテクタを組込んだ圧縮機
用電動機の配線図である。
２…電動機部、６ａ…ステータコイル、８…イ
ンターナルプロテクタ、Ｙ―Ｙ…主磁束の中心線
。
Fig. 1 is a diagram showing the main parts of the compressor motor according to the present invention, Fig. 2 is a diagram showing the internal protector, Figs. 3 and 4 are explanatory diagrams of the lead line protection device, and Fig. 5 is 6 is an enlarged view of the motor part of the compressor motor, FIG. 7 is a diagram showing the arrangement of a conventional internal protector, and FIG. 8 is a compressor with a built-in internal protector. It is a wiring diagram of a machine electric motor. 2... Electric motor section, 6a... Stator coil, 8... Internal protector, Y-Y... Center line of main magnetic flux.
Claims (1)
面でかつ主磁束の中心位置から電気角で４５度の
範囲内に固設したことを特徴とする圧縮機用電動
機。 An electric motor for a compressor, characterized in that an internal protector is fixedly installed on an end face of a stator coil within a range of 45 electrical degrees from the center position of the main magnetic flux.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9896187U JPS646768U (en) | 1987-06-27 | 1987-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9896187U JPS646768U (en) | 1987-06-27 | 1987-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS646768U true JPS646768U (en) | 1989-01-13 |
Family
ID=31325684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9896187U Pending JPS646768U (en) | 1987-06-27 | 1987-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS646768U (en) |
-
1987
- 1987-06-27 JP JP9896187U patent/JPS646768U/ja active Pending
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