JPH0542235B2 - - Google Patents
Info
- Publication number
- JPH0542235B2 JPH0542235B2 JP2206038A JP20603890A JPH0542235B2 JP H0542235 B2 JPH0542235 B2 JP H0542235B2 JP 2206038 A JP2206038 A JP 2206038A JP 20603890 A JP20603890 A JP 20603890A JP H0542235 B2 JPH0542235 B2 JP H0542235B2
- Authority
- JP
- Japan
- Prior art keywords
- current
- voltage
- output
- drive
- transistor
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 59
- 230000004044 response Effects 0.000 claims description 17
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 239000003990 capacitor Substances 0.000 claims description 6
- 238000009499 grossing Methods 0.000 claims description 2
- 230000007423 decrease Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 11
- 230000008859 change Effects 0.000 description 6
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2206038A JPH0374193A (ja) | 1990-08-03 | 1990-08-03 | 電動機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2206038A JPH0374193A (ja) | 1990-08-03 | 1990-08-03 | 電動機 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57082084A Division JPS58198189A (ja) | 1982-05-14 | 1982-05-14 | 電動機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0374193A JPH0374193A (ja) | 1991-03-28 |
| JPH0542235B2 true JPH0542235B2 (de) | 1993-06-25 |
Family
ID=16516872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2206038A Granted JPH0374193A (ja) | 1990-08-03 | 1990-08-03 | 電動機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0374193A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6172474B1 (en) | 1997-05-21 | 2001-01-09 | Matsushita Electric Industrial Co., Ltd. | Motor with electronic distributing configuration |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58198189A (ja) * | 1982-05-14 | 1983-11-18 | Matsushita Electric Ind Co Ltd | 電動機 |
-
1990
- 1990-08-03 JP JP2206038A patent/JPH0374193A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58198189A (ja) * | 1982-05-14 | 1983-11-18 | Matsushita Electric Ind Co Ltd | 電動機 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0374193A (ja) | 1991-03-28 |
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