JPS4894844A - - Google Patents
Info
- Publication number
- JPS4894844A JPS4894844A JP48019365A JP1936573A JPS4894844A JP S4894844 A JPS4894844 A JP S4894844A JP 48019365 A JP48019365 A JP 48019365A JP 1936573 A JP1936573 A JP 1936573A JP S4894844 A JPS4894844 A JP S4894844A
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
- H02H9/041—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using a short-circuiting device
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/06—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors
- H02H7/067—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors on occurrence of a load dump
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S320/00—Electricity: battery or capacitor charging or discharging
- Y10S320/13—Fault detection
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Emergency Protection Circuit Devices (AREA)
- Control Of Charge By Means Of Generators (AREA)
- Control Of Eletrric Generators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB778572A GB1424512A (en) | 1972-02-19 | 1972-02-19 | Battery charging system for road vehicles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4894844A true JPS4894844A (US07696358-20100413-C00002.png) | 1973-12-06 |
| JPS547935B2 JPS547935B2 (US07696358-20100413-C00002.png) | 1979-04-11 |
Family
ID=9839675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1936573A Expired JPS547935B2 (US07696358-20100413-C00002.png) | 1972-02-19 | 1973-02-19 |
Country Status (12)
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52100126U (US07696358-20100413-C00002.png) * | 1976-01-27 | 1977-07-29 | ||
| JPS543315U (US07696358-20100413-C00002.png) * | 1977-06-10 | 1979-01-10 | ||
| JPS548847A (en) * | 1977-06-22 | 1979-01-23 | Hitachi Ltd | Surge protection circuit |
| JPS5448324U (US07696358-20100413-C00002.png) * | 1977-08-12 | 1979-04-04 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1494995A (en) * | 1973-12-08 | 1977-12-14 | Lucas Electrical Ltd | Battery charging systems for road vehicles |
| US3938005A (en) * | 1974-11-25 | 1976-02-10 | General Motors Corporation | Electrical generating system overvoltage protection circuit |
| DE2708981A1 (de) * | 1977-03-02 | 1978-09-07 | Bosch Gmbh Robert | Einrichtung zum schutz einer elektrischen anlage |
| US4136311A (en) * | 1977-05-19 | 1979-01-23 | Scheidler Ralph E | Dual rate voltage regulator |
| JPS6026495Y2 (ja) * | 1977-11-02 | 1985-08-09 | 三菱電機株式会社 | 充電発電機制御装置 |
| JPS55157942A (en) * | 1979-05-25 | 1980-12-09 | Nippon Denso Co | Automotive generator generation control device |
| US5264988A (en) * | 1986-07-19 | 1993-11-23 | Ken Hayashibara | Circuit to limit surges into a dc-operated lamp |
| DE3738503C1 (en) * | 1987-11-13 | 1989-03-02 | Daimler Benz Ag | Vehicle on-board electrical power supply system |
| FR2664759B1 (fr) * | 1990-07-13 | 1996-09-27 | Sgs Thomson Microelectronics | Dispositif de protection contre des surtensions. |
| US5805394A (en) * | 1997-06-17 | 1998-09-08 | Sundstrand Corporation | Overvoltage protection circuit for a generating system utilizing a fault current sensing Circuit in combination with a shunting circuit |
| US7084610B2 (en) * | 2004-01-06 | 2006-08-01 | Visteon Global Technologies, Inc. | Alternator rectifier |
| TW200929773A (en) * | 2007-12-28 | 2009-07-01 | Mobiletron Electronics Co Ltd | Short circuit protection device for alternator |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4420750Y1 (US07696358-20100413-C00002.png) * | 1966-05-06 | 1969-09-04 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3454860A (en) * | 1966-02-25 | 1969-07-08 | Mcculloch Corp | Voltage cut-off circuits |
| US3436639A (en) * | 1967-03-06 | 1969-04-01 | Mcculloch Corp | Voltage cut-off circuits |
| US3488560A (en) * | 1967-05-01 | 1970-01-06 | Gen Motors Corp | Transient potential protection circuit |
| US3740637A (en) * | 1971-08-31 | 1973-06-19 | Nippon Denso Co | Automobile battery charger with protection means |
-
1972
- 1972-02-19 GB GB778572A patent/GB1424512A/en not_active Expired
-
1973
- 1973-01-29 ZA ZA730631A patent/ZA73631B/xx unknown
- 1973-02-12 DD DD169229A patent/DD105353A5/xx unknown
- 1973-02-13 US US00332097A patent/US3835367A/en not_active Expired - Lifetime
- 1973-02-15 IT IT48292/73A patent/IT977375B/it active
- 1973-02-15 IN IN320/CAL/1973A patent/IN138414B/en unknown
- 1973-02-16 FR FR7305500A patent/FR2172332B1/fr not_active Expired
- 1973-02-16 BR BR731174A patent/BR7301174D0/pt unknown
- 1973-02-16 ES ES411691A patent/ES411691A1/es not_active Expired
- 1973-02-19 PL PL1973160815A patent/PL84282B1/pl unknown
- 1973-02-19 JP JP1936573A patent/JPS547935B2/ja not_active Expired
- 1973-02-19 DE DE19732308090 patent/DE2308090A1/de active Pending
- 1973-05-07 ES ES414463A patent/ES414463A1/es not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4420750Y1 (US07696358-20100413-C00002.png) * | 1966-05-06 | 1969-09-04 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52100126U (US07696358-20100413-C00002.png) * | 1976-01-27 | 1977-07-29 | ||
| JPS5825731Y2 (ja) * | 1976-01-27 | 1983-06-02 | ヤマハ発動機株式会社 | 車両用サ−ジ電圧吸収装置 |
| JPS543315U (US07696358-20100413-C00002.png) * | 1977-06-10 | 1979-01-10 | ||
| JPS548847A (en) * | 1977-06-22 | 1979-01-23 | Hitachi Ltd | Surge protection circuit |
| JPH0116091B2 (US07696358-20100413-C00002.png) * | 1977-06-22 | 1989-03-22 | Hitachi Seisakusho Kk | |
| JPS5448324U (US07696358-20100413-C00002.png) * | 1977-08-12 | 1979-04-04 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1424512A (en) | 1976-02-11 |
| FR2172332A1 (US07696358-20100413-C00002.png) | 1973-09-28 |
| IN138414B (US07696358-20100413-C00002.png) | 1976-01-31 |
| PL84282B1 (US07696358-20100413-C00002.png) | 1976-03-31 |
| BR7301174D0 (pt) | 1973-10-09 |
| ES414463A1 (es) | 1976-02-01 |
| ZA73631B (en) | 1973-10-31 |
| FR2172332B1 (US07696358-20100413-C00002.png) | 1978-03-10 |
| ES411691A1 (es) | 1976-01-01 |
| AU5184673A (en) | 1974-08-08 |
| JPS547935B2 (US07696358-20100413-C00002.png) | 1979-04-11 |
| US3835367A (en) | 1974-09-10 |
| DD105353A5 (US07696358-20100413-C00002.png) | 1974-04-12 |
| DE2308090A1 (de) | 1973-08-23 |
| IT977375B (it) | 1974-09-10 |
