IT1130175B - OVERVOLTAGE PROTECTION DEVICE - Google Patents

OVERVOLTAGE PROTECTION DEVICE

Info

Publication number: IT1130175B
Authority: IT; Italy
Prior art keywords: protection device; overvoltage protection; overvoltage; protection
Prior art date: 1979-01-05

Application number

IT19037/80A

Other languages

Italian (it)

Other versions

IT8019037A0 (en

Inventor

Maurice Charras

Gerard Mouaici

Original Assignee

Paris & Du Rhone

Priority date (The priority date 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 date listed.)

1979-01-05

Filing date

1980-01-04

Publication date

1986-06-11

1980-01-04 Application filed by Paris & Du Rhone filed Critical Paris & Du Rhone

1980-01-04 Publication of IT8019037A0 publication Critical patent/IT8019037A0/en

1986-06-11 Application granted granted Critical

1986-06-11 Publication of IT1130175B publication Critical patent/IT1130175B/en

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/20—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage
- H02H3/202—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage for DC systems
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00308—Overvoltage protection
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
- H02J7/16—Regulation of the charging current or voltage by variation of field

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Emergency Protection Circuit Devices (AREA)
Control Of Eletrric Generators (AREA)
Control Of Charge By Means Of Generators (AREA)

IT19037/80A 1979-01-05 1980-01-04 OVERVOLTAGE PROTECTION DEVICE IT1130175B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7900684A FR2446026A1 (en)	1979-01-05	1979-01-05	OVERVOLTAGE PROTECTION DEVICE

Publications (2)

Publication Number	Publication Date
IT8019037A0 IT8019037A0 (en)	1980-01-04
IT1130175B true IT1130175B (en)	1986-06-11

Family

ID=9220652

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT19037/80A IT1130175B (en)	1979-01-05	1980-01-04	OVERVOLTAGE PROTECTION DEVICE

Country Status (5)

Country	Link
DE (1)	DE2952791C2 (en)
ES (1)	ES487447A1 (en)
FR (1)	FR2446026A1 (en)
GB (1)	GB2039170B (en)
IT (1)	IT1130175B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3035808A1 (en) *	1980-09-23	1982-05-06	Robert Bosch Gmbh, 7000 Stuttgart	DEVICE FOR PROTECTION AGAINST OVERVOLTAGE FOR NETWORKS
EP0321801B1 (en) *	1987-12-23	1992-04-01	BBC Brown Boveri AG	Turn-off thyristor with overvoltage protection
US4958119A (en) *	1988-10-17	1990-09-18	Brunswick Corporation	Voltage regulators for permanent magnet alternators
JP3213543B2 (en) *	1996-04-18	2001-10-02	株式会社ミツバ	Automotive charging voltage control circuit
TW536056U (en) *	1996-05-17	2003-06-01	Mitsuba Corp	Automotive battery charging voltage control circuit
WO2016041601A1 (en) *	2014-09-19	2016-03-24	Höganäs Ab	An electric machine assembly
CN105048404A (en) *	2015-07-13	2015-11-11	山东超越数控电子有限公司	Power supply overvoltage protection method based on triode latch circuit
DE102016217425A1 (en)	2016-09-13	2018-03-15	Siemens Aktiengesellschaft	power supply
CN108399904B (en) *	2018-04-27	2020-02-18	深圳市华星光电半导体显示技术有限公司	Liquid crystal panel driving circuit
EP4222832A1 (en) *	2020-10-22	2023-08-09	Siemens Energy Global GmbH & Co. KG	Configuration having a direct-current transmission line

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1184079A (en) *	1957-10-08	1959-07-16	Co Ab	Perfect cover for molding in lumps
FR1494254A (en) *	1966-07-26	1967-09-08	S E V Motorola S A	Device preventing overvoltages at the terminals of a rectified alternating current generator
GB1230206A (en) *	1968-11-12	1971-04-28
US3573550A (en) *	1969-03-07	1971-04-06	M & T Chemicals Inc	Automatically resetting transient protection device
NL7014287A (en) *	1969-10-08	1971-04-14

1979
- 1979-01-05 FR FR7900684A patent/FR2446026A1/en active Granted
- 1979-12-31 DE DE2952791A patent/DE2952791C2/en not_active Expired
1980
- 1980-01-03 GB GB8000216A patent/GB2039170B/en not_active Expired
- 1980-01-04 IT IT19037/80A patent/IT1130175B/en active
- 1980-01-04 ES ES487447A patent/ES487447A1/en not_active Expired

Also Published As

Publication number	Publication date
ES487447A1 (en)	1980-06-16
FR2446026B1 (en)	1982-10-29
IT8019037A0 (en)	1980-01-04
FR2446026A1 (en)	1980-08-01
DE2952791A1 (en)	1980-07-10
DE2952791C2 (en)	1981-12-24
GB2039170B (en)	1983-06-15
GB2039170A (en)	1980-07-30

Publication	Publication Date	Title
SE7709751L (en)	1978-03-01	INTERRUPTIONAL OVERVOLTAGE PROTECTION
IT1131382B (en)	1986-06-18	INTRAMIDOLLAR COMPRESSION DEVICE
IT1128761B (en)	1986-06-04	ANTI-SYMIC PROTECTION DEVICE PARTICULARLY FOR ELECTRIC DISCONNECTORS
IT1140641B (en)	1986-10-01	SECURITY DEVICE
AT386703B (en)	1988-10-10	OVERVOLTAGE PROTECTION DEVICE
PL206729A1 (en)	1979-02-12	HIGH-VOLTAGE PROTECTION SYSTEM
SE8001519L (en)	1980-09-07	VERMESTRAL PROTECTION
JPS55129897A (en)	1980-10-08	Protection device
DK155396C (en)	1989-08-07	OVERVOLTAGE DISCHARGES
IT1130175B (en)	1986-06-11	OVERVOLTAGE PROTECTION DEVICE
NO812315L (en)	1982-01-11	ARRANGEMENT PROTECTION DEVICE
SE7803684L (en)	1978-10-01	OVERVOLTAGE PROTECTION
ES491830A0 (en)	1981-02-16	CAPACITOR PROTECTION DEVICE.
DK50381A (en)	1981-02-05	PROTECTION TENT
FI801866A (en)	1980-12-20	protecting device
DK433380A (en)	1980-10-13	OVERVOLTAGE PROTECTION DEVICE
AT363542B (en)	1981-08-10	SURGE PROTECTION DEVICE
MX147838A (en)	1983-01-19	CIRCUIT IMPROVEMENTS FOR OVERVOLTAGE PROTECTION
NO148273C (en)	1983-09-07	PROTECTION LIGHTING PROTECTION DEVICE
BR7901635A (en)	1979-10-16	SURGE PROTECTION DEVICE
DK290480A (en)	1981-01-29	PLOVE overload protection
DE3034324A1 (en)	1982-02-11	OVERVOLTAGE PROTECTION DEVICE
IT1141817B (en)	1986-10-08	ELECTRIC PROTECTION DEVICE
BR7901654A (en)	1979-10-16	SURGE PROTECTION DEVICE
NO158438C (en)	1988-09-07	PROTECTION DEVICE.