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:
Jun. 26, 2018
Filed:
Mar. 30, 2016
Dr. Ing. H.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;
Dr. Ing. h.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;
Abstract
A control device, which connects a controller area network (CAN) bus to a radio network, includes a wireless controller, a microcontroller, a CAN controller and a CAN transceiver. The CAN controller has a first channel and a second channel for transmitting (Tx) and receiving (Rx) frames. The microcontroller is connected, on the one hand, to the wireless controller and, on the other hand, to the first channel of the CAN controller. The CAN transceiver is connected, on the one hand, to the second channel of the CAN controller and, on the other hand, to the CAN bus. The CAN controller configured in such a manner that it transmits or blocks a frame received on the first channel on the basis of an identifier of the frame on the second channel. Also described is a motor vehicle having such a control device.