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:
May. 30, 2017
Filed:
Mar. 21, 2012
Mikael Larsson, Jönköping, SE;
Björn Lundblad, Jönköping, SE;
Johan Assargård, Jönköping, SE;
Henrik Eklund, Tenhult, SE;
Mikael Larsson, Jönköping, SE;
Björn Lundblad, Jönköping, SE;
Johan Assargård, Jönköping, SE;
Henrik Eklund, Tenhult, SE;
HUSQVARNA AB, Huskvarna, SE;
Abstract
Arrangement and methods for communicating data between a control system () of a power tool () and a computing device (). The arrangement () comprises a control system () with a plurality of electronic control units, ECUs (), a computing device (), and a connecting unit () comprising a data connection (). The plurality of ECUs () are connected to a common bus of the control system (). Each of the plurality of ECUs () has a passive service mode () and an active service mode (). The computing device is operable of transmitting a wake-up communication signal to the plurality of ECUs (), which wake-up communication signal comprises an ID of a selected ECU () out of the plurality of ECUs (). The selected ECU () is operable to switch from the passive service mode () to the active service mode () as a response to detecting its ID in the wake-up communication signal, so as to allow communication of data between the selected ECU () and the computing device () via the data connection.