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:
Jun. 28, 2022
Filed:
Jun. 12, 2020
Denso Corporation, Kariya, JP;
Hideki Kabune, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
In a power source system, circuit units by the number of systems n or more are respectively connected correspondingly to power sources by the number of n (n is an integer of 2 or more). A common ground is all of the circuit units in common. A ground wiring portion establish node-to-node connection between (n+α) pieces of common ground nodes NC(1) to NC(n+α) provided in the common ground and (n+α) pieces of ground plane nodes NP(1) to NP(n+α) provided on a vehicle body in an independent manner, thereby enabling a simple configuration of redundant circuits that can withstand multipoint failures without separating the ground for each system.