JPS4978466A - - Google Patents
Info
- Publication number
- JPS4978466A JPS4978466A JP47119696A JP11969672A JPS4978466A JP S4978466 A JPS4978466 A JP S4978466A JP 47119696 A JP47119696 A JP 47119696A JP 11969672 A JP11969672 A JP 11969672A JP S4978466 A JPS4978466 A JP S4978466A
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
- H03K17/64—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors having inductive loads
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
- H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
- H03K17/0814—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit
- H03K17/08146—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit in bipolar transistor switches
Landscapes
- Electronic Switches (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Amplifiers (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47119696A JPS4978466A (US20020193084A1-20021219-M00002.png) | 1972-11-29 | 1972-11-29 | |
| DE19732351787 DE2351787A1 (de) | 1972-11-29 | 1973-10-16 | Transistorsteuerschaltung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47119696A JPS4978466A (US20020193084A1-20021219-M00002.png) | 1972-11-29 | 1972-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4978466A true JPS4978466A (US20020193084A1-20021219-M00002.png) | 1974-07-29 |
Family
ID=14767790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47119696A Pending JPS4978466A (US20020193084A1-20021219-M00002.png) | 1972-11-29 | 1972-11-29 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS4978466A (US20020193084A1-20021219-M00002.png) |
| DE (1) | DE2351787A1 (US20020193084A1-20021219-M00002.png) |
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1972
- 1972-11-29 JP JP47119696A patent/JPS4978466A/ja active Pending
-
1973
- 1973-10-16 DE DE19732351787 patent/DE2351787A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2351787A1 (de) | 1974-05-30 |
