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| Content Provider | The Lens |
|---|---|
| Related Links | https://www.lens.org/images/patent/EP/0075967/B1/EP_0075967_B1.pdf |
| Language | German |
| Publisher Date | 1985-11-13 |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Patent |
| Date Applied | 1982-07-12 |
| Applicant | Bbc Aktiengesellschaft Brown, Boveri & Cie. |
| Application No. | 82200874 |
| Claim | Switching system comprising current branches (for example 11), which in each case contain one power switching point, and at least four nodes (for example 1, 2, 7, 8; 3,4,5,6) which are arranged in a first and a second part ring and which can be connected to each other via the current branches (for example 11), characterised in that the nodes of the first and of the second part ring do not have a common node and that each node (for example 1) of the first part ring can be connected to a node (for example 4) of the second part ring and each node (for example 5) of the second part ring can be connected to a node (for example 8) of the first part ring via one of the current branches (for example 31, 34) which is not arranged in any of the part rings (Figure 2, 3, 5 to 8). Switching system according to Claim 1, characterised in that the number of nodes (for example 1, 2,7, 8) of the first part ring is equal to the number of nodes (for example 3, 4, 5, 6) of the second part ring and that the number of current branches (for example 12, 16, 31, 34) between the first and the second part ring is equal to the number of the nodes provided in each of the two part rings. Switching system comprising nodes (1, 2, ..., 8) which can be connected to each other, switched in the form of a ring, via interruptable first current branches (11, 12,..., 18) which in each case contain one power switching point, in which switching system at least one of the nodes (for example 1) can be connected to at least of the nodes (for example 1) can be connected to at least one of the other nodes (for example 5) via an interruptable second current branch (for example 31) which contains one power switching point and in which a third node (for example 2, 3, 4) is arranged in the ring between two nodes (for example 1, 5) which are connected by the interruptable second current branch (for example 31), characterised in that each of at least 5 nodes (for example 1) provided in the ring can be connected via in each case one interruptable second current branch (for example 31) to one of the nodes (for example 5) of the ring and at the most one of the nodes can be connected to two of the nodes of the ring via two interruptable second current branches (Figure 1,4). Switching system according to claim 3, characterised in that, with an even number of nodes (1, 2, ..., 8) which are uniformly distributed over the circumference of the ring, the second current branches (31, ..., 34) are in each case arranged between nodes (1, 5; 2, 6; 3, 7; 4, 8) which are opposite to each other with respect to the centre of the ring (star shape according to Figure 1). Switching system according to one of claims 1 to 4, characterised in that the nodes (1, 2, ..., 8) are arranged on the longer sides of a rectangular field which is limited by one part of the current branches (11, 12, ..., 18) and that in each case two nodes can be connected to each other which are opposite to each other with the shortest distance (for example 3, 7) (Figure 4 to 8). |
| CPC Classification | BOARDS; SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER |
| Extended Family | 033-770-291-804-349 148-327-565-433-850 082-093-703-850-686 187-153-212-647-500 056-183-395-688-723 104-251-571-033-541 194-827-010-766-79X 133-925-457-905-051 |
| Patent ID | 0075967 |
| Inventor/Author | Koppl, Georg |
| IPC | H01H9/54 H02B1/24 |
| Status | Expired |
| Simple Family | 033-770-291-804-349 148-327-565-433-850 082-093-703-850-686 187-153-212-647-500 056-183-395-688-723 104-251-571-033-541 194-827-010-766-79X 133-925-457-905-051 |
| CPC (with Group) | H02B1/24 |
| Issuing Authority | European Patent Office (EPO) |
| Kind | Patent/Patent 1st level of publication/Inventor's certificate |
