JPS61169500U - - Google Patents
Info
- Publication number
- JPS61169500U JPS61169500U JP5088585U JP5088585U JPS61169500U JP S61169500 U JPS61169500 U JP S61169500U JP 5088585 U JP5088585 U JP 5088585U JP 5088585 U JP5088585 U JP 5088585U JP S61169500 U JPS61169500 U JP S61169500U
- Authority
- JP
- Japan
- Prior art keywords
- series
- coil
- armature
- series brake
- driving circuit
- 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
- 238000010586 diagram Methods 0.000 description 9
Landscapes
- Stopping Of Electric Motors (AREA)
- Control Of Direct Current Motors (AREA)
Description
第１図はこの考案の第一実施例による直流直巻
ブレーキモータ運転回路を示す回路図、第２図は
この運転回路の動作を示す説明図、第３図はこの
考案の効果を示す説明図、第４図及び第５図はこ
の考案の第二実施例を示す回路図とその効果を示
す説明図、第６図及び第７図はこの考案の第三実
施例を示す回路図とその動作を示す説明図、第８
図はこの考案の第四実施例を示す回路図、第９図
は従来の直流直巻ブレーキモータ運転回路を示す
回路図である。
１は正転用界磁コイル、２は逆転用界磁コイル
、３は直巻ブレーキコイル、４はアーマチユア、
５，１１，１２はスイツチ、６は電源、７，７ａ
，７ｂ，８，８ａ，８ｂは抵抗、９ａ，９ｂはダ
イオード、１０，１０ａ，１０ｂは可変抵抗、Ｄ
ＢＭは直流直巻ブレーキモータ。なお、図中、同
一符号は同一、又は相当部分を示す。
Fig. 1 is a circuit diagram showing a DC series brake motor driving circuit according to the first embodiment of this invention, Fig. 2 is an explanatory diagram showing the operation of this driving circuit, and Fig. 3 is an explanatory diagram showing the effects of this invention. , FIGS. 4 and 5 are circuit diagrams showing a second embodiment of this invention and explanatory diagrams showing its effects, and FIGS. 6 and 7 are circuit diagrams showing a third embodiment of this invention and its operation. Explanatory diagram showing 8th
The figure is a circuit diagram showing a fourth embodiment of this invention, and FIG. 9 is a circuit diagram showing a conventional DC series brake motor driving circuit. 1 is a field coil for forward rotation, 2 is a field coil for reverse rotation, 3 is a series brake coil, 4 is an armature,
5, 11, 12 are switches, 6 is power supply, 7, 7a
, 7b, 8, 8a, 8b are resistors, 9a, 9b are diodes, 10, 10a, 10b are variable resistors, D
BM is a DC series brake motor. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
ユアを有する直流直巻ブレーキモータ運転回路に
おいて、直列接続された前記界磁コイル、前記直
巻ブレーキコイル及び前記アーマチユアからなる
直流直巻ブレーキモータに対して並列に抵抗が設
けられ、前記直巻ブレーキコイルと前記アーマチ
ユアとの接続部と前記抵抗の途中の部分とが電気
的に接続されていることを特徴とする直流直巻ブ
レーキモータ運転回路。 In a DC series brake motor driving circuit having a field coil, a DC brake coil, and an armature, a resistor is connected in parallel to the DC series brake motor consisting of the field coil, the series brake coil, and the armature connected in series. A direct current series brake motor driving circuit, wherein a connecting portion between the series brake coil and the armature is electrically connected to an intermediate portion of the resistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5088585U JPS61169500U (en) | 1985-04-05 | 1985-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5088585U JPS61169500U (en) | 1985-04-05 | 1985-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61169500U true JPS61169500U (en) | 1986-10-21 |
Family
ID=30569436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5088585U Pending JPS61169500U (en) | 1985-04-05 | 1985-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61169500U (en) |
-
1985
- 1985-04-05 JP JP5088585U patent/JPS61169500U/ja active Pending