JPS6320390U - - Google Patents
Info
- Publication number
- JPS6320390U JPS6320390U JP11369086U JP11369086U JPS6320390U JP S6320390 U JPS6320390 U JP S6320390U JP 11369086 U JP11369086 U JP 11369086U JP 11369086 U JP11369086 U JP 11369086U JP S6320390 U JPS6320390 U JP S6320390U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- stator core
- induction heating
- heating device
- stator
- 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
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 2
- 230000005284 excitation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図はこの考案の誘導加熱装置等の冷却装置
の一実施例を示す縦断面図、第２図は内装の冷却
装置を横断面で示す平面図、第３図はこの考案の
他の実施例を示すその電気回路図、第４図は従来
の誘導加熱装置を示す縦断面図、第５図はフアン
作用をする回転子を採用した誘導加熱装置の要部
の拡大断面図、第６図はその平面図である。なお
図中１は外殻ケース、４は電気部品、９は回転子
、１０ａ，１０ｂ，１０ｃ，１０ｄは固定子鉄心
、１３ａ，１３ｂ，１３ｃ，１３ｄは固定子巻線
、１４，１５は永久磁石である。その他図中同一
符号は同一または相当部分を示すものとする。
Fig. 1 is a longitudinal sectional view showing an embodiment of a cooling device such as an induction heating device of this invention, Fig. 2 is a plan view showing an internal cooling device in cross section, and Fig. 3 is another embodiment of this invention. An electric circuit diagram showing an example, FIG. 4 is a vertical sectional view showing a conventional induction heating device, FIG. 5 is an enlarged sectional view of the main part of an induction heating device using a rotor that acts as a fan, and FIG. 6 is its plan view. In the figure, 1 is an outer shell case, 4 is an electric component, 9 is a rotor, 10a, 10b, 10c, and 10d are stator cores, 13a, 13b, 13c, and 13d are stator windings, and 14 and 15 are permanent magnets. It is. In other figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
する永久磁石付回転子に対設させたそれぞれの固
定子鉄心におけるその固定子巻線の巻線数あるい
は励磁電流のいずれか一方または双方を、上記回
転子に対するそれぞれの固定子鉄心のエアーギヤ
ツプに応じて変化させて、各固定子鉄心と上記回
転子との間に均一磁界強度を生じさせるようにし
たことを特徴とする誘導加熱装置等用冷却装置。 Either or both of the number of turns and the excitation current of the stator windings in each stator core installed in the outer shell case of the electrical component and installed opposite to the rotor with a permanent magnet that acts as a fan, as described above. A cooling device for an induction heating device, etc., characterized in that the air gap of each stator core relative to the rotor is changed to produce a uniform magnetic field strength between each stator core and the rotor. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11369086U JPS6320390U (en) | 1986-07-24 | 1986-07-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11369086U JPS6320390U (en) | 1986-07-24 | 1986-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6320390U true JPS6320390U (en) | 1988-02-10 |
Family
ID=30995735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11369086U Pending JPS6320390U (en) | 1986-07-24 | 1986-07-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6320390U (en) |
-
1986
- 1986-07-24 JP JP11369086U patent/JPS6320390U/ja active Pending
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