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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.:

US 11697423 B1

PDFFull Text
Date of Patent:
Jul. 11, 2023

Filed:

Jan. 22, 2020

In-vehicle communication system, in-vehicle relay apparatus, and in-vehicle control apparatus

Applicants:

Autonetworks Technologies, Ltd., Yokkaichi, JP;

Sumitomo Wiring Systems, Ltd., Yokkaichi, JP;

Sumitomo Electric Industries, Ltd., Osaka, JP;

Inventor:

Kosei Maekawa, Yokkaichi, JP;

Assignees:

AutoNetworks Technologies, Ltd., Yokkaichi, JP;

Sumitomo Wiring Systems, Ltd., Yokkaichi, JP;

Sumitomo Electric Industries, Ltd., Osaka, JP;

Attorney:

Honigman LLP

Primary Examiner:

Ian Jen

Int. Cl.
CPC ...
B60W 50/00 (2006.01); B60W 50/023 (2012.01); B60W 60/00 (2020.01); B60R 16/023 (2006.01); B60W 50/02 (2012.01); H04L 12/40 (2006.01);
U.S. Cl.
CPC ...
B60W 50/023 (2013.01); B60R 16/0231 (2013.01); B60W 50/0205 (2013.01); B60W 60/005 (2020.02); H04L 12/40045 (2013.01);
Abstract

An in-vehicle communication system includes a first relay apparatus installed in a first area of a vehicle, and a second relay apparatus installed in a second area and are connected via a communication main line. A main control apparatus and an auxiliary control apparatus are connected to the first relay apparatus and a controlled apparatus is connected to the second relay apparatus, each connected via a communication branch line. The first input apparatus is installed in the first area and inputs information to the main control apparatus and the auxiliary control apparatus. The second input apparatus is installed in the second area and inputs information to the main control apparatus and the auxiliary control apparatus via the first relay apparatus and the second relay apparatus. The first relay apparatus and the controlled apparatus communicate via an auxiliary communication line provided into both the first area and the second area.

Find Patent Forward Citations

Maekawa, Kosei. (2023). In-vehicle communication system, in-vehicle relay apparatus, and in-vehicle control apparatus (U.S. Patent No. 11697423). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11697423

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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