The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 09, 2013
Filed:
Jun. 29, 2010
Alexander Graf, Friedrichshafen, DE;
Rolf Schmitz, Friedrichshafen, DE;
Alexander Graf, Friedrichshafen, DE;
Rolf Schmitz, Friedrichshafen, DE;
ZF Friedrichshafen AG, Friedrichshafen, DE;
Abstract
A motor vehicle transmission with at least one sensor (), associated with the motor vehicle transmission, for picking up measurement signals at the motor vehicle transmission and transmitting them by a wireless unit to a transmission control unit () of the motor vehicle transmission. In each case, an RFID-responder () is associated with each sensor (), which transmits the respective measurement signals concerned to an RFID-reader (), associated with the transmission control unit (). The RFID-reader () transmits wirelessly to the RFID-responder (), associated with the sensor () concerned, electrical energy for operating the sensor () and for operating the RFID-responder () associated with the sensor ().