Cozen O'Connor
Position-sensing sensor and position-sensing system
A position-sensing sensor of a position-sensing system includes first and a second radio transponders that each have a transmitter/receiver connected to an antenna and has a memory for persistent data storage, wherein the first radio transponder has an energy supply source and is selectively switchable into a reduced energy consumption idle state and into an active operating state with complete range of functionality, where during the active operating state, a radio connection to a first radio transponder reader is established for position sensing, where the second radio transponder, which is inductively supplyable with energy by a radio transponder reader, upon entering a range of a second radio transponder reading unit, transfers the first radio transponder from the idle state into the active operating state or transfers position information associated with the second radio transponder to a server of the position-sensing system via the second radio transponder reader.
SIEMENS AKTIENGESELLSCHAFT
G H G G G G G H G Y G
G01S H04B G01S G06K G01S G01S G06K H04B G06K Y02D G06K
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Dieter Heinrich
Horst Meyer