Combined crossing termination shunt and railroad crossing control system
AssigneeSiemens Mobility GmbH
InventorHolger Schmidt
Life of this patent
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Abstract
A railroad crossing control system includes a grade crossing predictor system or grade crossing motion system with a combined crossing termination shunt, the combined crossing termination shunt including a housing, a first printed circuit board (PCB) comprising first circuitry and first rail terminals, a second printed circuit board (PCB) comprising second circuitry and second rail terminals, wherein the first PCB and the second PCB are positioned inside the housing, and wherein the first circuitry and the second circuitry are configured for a same frequency.
Claims14
A combined crossing termination shunt comprising:
- a housing,
- a first printed circuit board (PCB) comprising first circuitry and first rail terminals,
- a second printed circuit board (PCB) comprising second circuitry and second rail terminals,
- wherein the first PCB and the second PCB are positioned inside the housing, and
- wherein the first circuitry and the second circuitry are configured for a same frequency.
A railroad crossing control system comprising:
- a grade crossing predictor system or grade crossing motion system comprising at least one combined crossing termination shunt, the at least one combined crossing termination shunt comprising:
- a housing,
- a first printed circuit board (PCB) comprising first circuitry and first rail terminals,
- a second printed circuit board (PCB) comprising second circuitry and second rail terminals,
- wherein the first PCB and the second PCB are positioned inside the housing, and
- wherein the first circuitry and the second circuitry are configured for a same frequency.
Dependencies are inferred from the claim text.