GB754469A - Improved combined electromagnetic voltage regulator and cut-out for mechanically propelled vehicles - Google Patents
Improved combined electromagnetic voltage regulator and cut-out for mechanically propelled vehiclesInfo
- Publication number
- GB754469A GB754469A GB8397/54A GB839754A GB754469A GB 754469 A GB754469 A GB 754469A GB 8397/54 A GB8397/54 A GB 8397/54A GB 839754 A GB839754 A GB 839754A GB 754469 A GB754469 A GB 754469A
- Authority
- GB
- United Kingdom
- Prior art keywords
- armature
- limb
- coil
- ring
- voltage regulator
- 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
Links
Classifications
-
- 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
- H02J7/22—Regulation of the charging current or voltage by variation of field due to variation of make-to-break ratio of intermittently-operating contacts, e.g. using Tirrill regulator
- H02J7/225—Regulation of the charging current or voltage by variation of field due to variation of make-to-break ratio of intermittently-operating contacts, e.g. using Tirrill regulator characterised by the mechanical construction
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
754,469. Electromagnetic switches; electromagnetic interrupters. BOSCH GES., R. March 23, 1954 [March 25, 1953], No. 8397/54. Class 38(5) A combined voltage regulator and cutout for battery charging on motor vehicles comprises a U-shaped magnet frame 14 carrying in a brass ring 15 a core 10 supporting a voltage coil 16 and a current coil 17. Brackets 19, 20 on the frame limb 18 respectively support, through leaf springs 23, 24, the cut-out armature 21 and voltage regulator armature 22, bracket 19 being supported on a magnetic strip 51 having an end 53 serving as a back stop for the armature 21, and bracket 20 being insulated from the limb 18. The spring 23 carries a contact 27 co-operating with a fixed contact 38, whilst a double contact 25, 26 on spring 24 co-operates with fixed contacts 28, 29. A magnetic disc 48 on the core 10 forms a secondary magnetic circuit shunting the armature 22. The frame 14 is insulatedly carried by a metal base plate 32 which supports the fixed contacts, the plate 32 having a shock absorber rubber ring 57. The flux from the coil 16 divides into two parallel paths, one from the core 10 through the ring 15 to the limb 18, the other through the armature 21 and the strip 51 to the limb 18, and the ring 15 is proportioned to divide the flux such that the armature 22 pulls in for a voltage on the coil 16 which is lower than that required to pull in the armature 21.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE754469X | 1953-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB754469A true GB754469A (en) | 1956-08-08 |
Family
ID=6659346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8397/54A Expired GB754469A (en) | 1953-03-25 | 1954-03-23 | Improved combined electromagnetic voltage regulator and cut-out for mechanically propelled vehicles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB754469A (en) |
-
1954
- 1954-03-23 GB GB8397/54A patent/GB754469A/en not_active Expired
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