Title:
ONBOARD DEVICE AND ONBOARD SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/064999
Kind Code:
A1
Abstract:
To provide an onboard device and an onboard system able to store (update) identification information from communication devices provided in the tires of a host vehicle at an appropriate frequency and according to normal vehicle operation without the user being aware. A monitoring device detects whether or not a user has performed a specific operation with respect to the vehicle. For example, the monitoring device detects whether or not the user has operated a reset switch for a trip meter provided in the vehicle. When it is detected that the user has performed the specific operation, the monitoring device separately transmits request signals to a plurality of detection devices provided in a plurality of the tires of the vehicle, the request signals requesting the sensor IDs of each of the detection devices. The monitoring device receives the sensor IDs transmitted from each of the detection devices in accordance with the request signals and stores the received sensor IDs in an ID table.
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Inventors:
USAMI AKINORI (JP)
Application Number:
PCT/JP2016/078326
Publication Date:
April 20, 2017
Filing Date:
September 27, 2016
Export Citation:
Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
B60C23/04; G08C17/00; G08C17/02
Foreign References:
| JP2002316520A | 2002-10-29 | |||
| JP2012131455A | 2012-07-12 | |||
| JP2005022602A | 2005-01-27 | |||
| JP2012218583A | 2012-11-12 | |||
| JP2003170717A | 2003-06-17 | |||
| JP2015058822A | 2015-03-30 | |||
| JP2013514219A | 2013-04-25 |
Attorney, Agent or Firm:
KOHNO, Hideto et al. (JP)
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