The blade (1) has a carrier element for holding a wiping lamella, and an identification unit (5) provided with a memory for storing data and used for transferring the data in a contact-less manner. The identification unit comprises an antenna that is designed as a loop antenna or a dipole antenna. The identification unit is designed as a radio-frequency identification (RFID) element. The identification unit comprises a sensor to detect information about an aging condition of the blade and stores the information in the memory, where the sensor is a UV photosensor or a temperature sensor. Independent claims are also included for the following: (1) a windscreen wiper system comprising a communication unit (2) a method for operating a wiper blade of a windscreen wiper system.
Wischerblatt und Scheibenwischersystem
Wiper blade and screen washing system
Balai d'essuie-glace et système d'essuie-glace
2019-02-27
Patent
Electronic Resource
German
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
Elektromotor für Scheibenwischersystem sowie Scheibenwischersystem
European Patent Office | 2017
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