| 54 |
Titel |
TI |
[DE] Schienenpositionierungssystem
[EN] Railway positioning system
[FR] Système de positionnement de rails |
| 71/73 |
Anmelder/Inhaber |
PA |
BOMBARDIER TRANSP GMBH, DE
|
| 72 |
Erfinder |
IN |
FINNESTAD ASKELL, NO
;
HASBERG CARSTEN, DE
;
HENSEL STEFAN, DE
;
LIND HAAKAN, SE
|
| 22/96 |
Anmeldedatum |
AD |
28.11.2007 |
| 21 |
Anmeldenummer |
AN |
07023053 |
|
Anmeldeland |
AC |
EP |
|
Veröffentlichungsdatum |
PUB |
03.06.2009 |
33
31
32 |
Priorität |
PRC
PRN
PRD |
|
| 51 |
IPC-Hauptklasse |
ICM |
B61L 25/02
(2006.01)
|
| 51 |
IPC-Nebenklasse |
ICS |
B61L 3/12
(2006.01)
|
|
IPC-Zusatzklasse |
ICA |
|
|
IPC-Indexklasse |
ICI |
|
|
Gemeinsame Patentklassifikation |
CPC |
B61L 25/025
B61L 25/026
B61L 3/121
|
|
MCD-Hauptklasse |
MCM |
B61L 25/02
(2006.01)
|
|
MCD-Nebenklasse |
MCS |
B61L 3/12
(2006.01)
|
|
MCD-Zusatzklasse |
MCA |
|
| 57 |
Zusammenfassung |
AB |
[EN] A railway positioning system provides an on-board speed measurement device (6) inducing eddy currents in the wayside structure at two spots along the travelling direction, measuring the variations of the magnetic field emitted by the wayside structure and determining position and speed by correlating the 2 measured signals known from US5825177 and a wayside coded tag (1) providing a coding recognisable by the on-board speed measurement device (6). A preferred embodiment of the coded tag (1) consists of a bar (4) with several slots (3) in which metal blocks (2) of different sizes are mounted. The block sizes and positions are selected to represent a coding according to Quadrature Amplitude Modulation. |
| 56 |
Entgegengehaltene Patentdokumente/Zitate,
in Recherche ermittelt |
CT |
DE000002164312A
DE000003200811A1
DE000019944896A1
EP000000496650A1
FR000002673901A1
US000006011508A
WO001997012796A1
|
| 56 |
Entgegengehaltene Patentdokumente/Zitate,
vom Anmelder genannt |
CT |
DE000019731110A1
EP000000593910A1
EP000001813499A2
GB000000388761A
US000004791424A
US000005825177A
WO002001066401A1
|
| 56 |
Entgegengehaltene Nichtpatentliteratur/Zitate,
in Recherche ermittelt |
CTNP |
|
| 56 |
Entgegengehaltene Nichtpatentliteratur/Zitate,
vom Anmelder genannt |
CTNP |
|
|
Zitierende Dokumente |
|
Dokumente ermitteln
|
|
Sequenzprotokoll |
|
|
|
Prüfstoff-IPC |
ICP |
B61L 25/02
B61L 3/12
|
