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. 05, 2026
Filed:
Oct. 03, 2022
Applicant:
Sumitomo Wiring Systems, Ltd., Mie, JP;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 7/18 (2006.01); B60R 16/023 (2006.01); H01B 7/38 (2006.01); H01B 11/04 (2006.01);
U.S. Cl.
CPC ...
H01B 7/184 (2013.01); B60R 16/023 (2013.01); H01B 7/38 (2013.01); H01B 11/04 (2013.01);
Abstract
An in-vehicle communication system includes a transmitter that transmits a differential signal, a receiver that receives the differential signal, and a communication cable that connects between the transmitter and the receiver and transmits the differential signal. The communication cable includes a twisted wire, a sheath covering the twisted wire, and a talc layer provided between the twisted wire and the sheath. The sheath includes a pair of ribs located across a straight line connecting a conductor center of a first coated wire and a conductor center of a second coated wire in a transverse section of the communication cable. The talc layer is provided along the surface of the twisted wire.