Title:
車両用装置
Document Type and Number:
Japanese Patent JP6414568
Kind Code:
B2
Abstract:
A vehicle system includes: a reprogramming slave device implemented by an electronic control unit (hereinafter “ECU”) to be a target of updating an update file of a program stored among a plurality of the ECUs; a reprogramming master device that transmits the update file to the reprogramming slave device to control the update of the program stored in the reprogramming slave device according to a request from a terminal operable by a vehicle user; and a determination unit determines the progress of update processing on the update file. A vehicle device functions as the reprogramming master that includes: an obtaining unit for obtaining the progress determined by the determination unit; and a notification command unit for commanding a notification medium to notify the progress obtained by the obtaining unit.
Inventors:
Nakamura Sho
Yuzo Harada
Kazuhiro Uehara
Yuzo Harada
Kazuhiro Uehara
Application Number:
JP2016115308A
Publication Date:
October 31, 2018
Filing Date:
June 09, 2016
Export Citation:
Assignee:
株式会社デンソー
International Classes:
G06F8/65; B60R16/02; G06F13/00
Domestic Patent References:
| JP2010093347A | ||||
| JP2010170304A | ||||
| JP2013002958A |
Attorney, Agent or Firm:
Patent Business Corporation Sato International Patent Office