FR1584418A - - Google Patents
Info
- Publication number
- FR1584418A FR1584418A FR1584418DA FR1584418A FR 1584418 A FR1584418 A FR 1584418A FR 1584418D A FR1584418D A FR 1584418DA FR 1584418 A FR1584418 A FR 1584418A
- Authority
- FR
- France
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L7/00—Electrodynamic brake systems for vehicles in general
- B60L7/28—Eddy-current braking
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/125—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M3/135—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19671613027 DE1613027B2 (en) | 1967-08-31 | 1967-08-31 | CIRCUIT ARRANGEMENT FOR QUICKLY REMOVING THE MAGNETIC FIELD OF AN INDUCTIVE CONSUMER |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1584418A true FR1584418A (en) | 1969-12-19 |
Family
ID=5681826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1584418D Expired FR1584418A (en) | 1967-08-31 | 1968-09-02 |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH478486A (en) |
DE (1) | DE1613027B2 (en) |
FR (1) | FR1584418A (en) |
GB (1) | GB1205318A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3223260C2 (en) * | 1982-06-22 | 1984-10-25 | Eberhard Bauer Elektromotorenfabrik GmbH, 7300 Esslingen | Circuit arrangement for interrupting the freewheeling current for the release magnets of brake motors |
-
1967
- 1967-08-31 DE DE19671613027 patent/DE1613027B2/en active Pending
-
1968
- 1968-08-09 CH CH1201268A patent/CH478486A/en not_active IP Right Cessation
- 1968-08-23 GB GB4033168A patent/GB1205318A/en not_active Expired
- 1968-09-02 FR FR1584418D patent/FR1584418A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1613027B2 (en) | 1972-01-27 |
CH478486A (en) | 1969-09-15 |
GB1205318A (en) | 1970-09-16 |
DE1613027A1 (en) | 1970-10-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |