DENSO CORPORATION (Kariya, JP)

In a power source system, circuit units with the number of systems that are n or greater are connected in a similar manner to power sources with the number of n (n is an integer of 2 or more). Common ground is the sum of the circuit units common. Ground wiring is used to establish a node-to?node connection between (n+.alpha.). pieces of common ground nodes NC(1) through NC(n+.alpha.). available in the common ground (n+.alpha.). parts of ground plane nodes NP(1) to NP(n+.alpha.) that are placed on a vehicle’s body in an autonomous way, thus allowing a simple configuration of redundant circuits that will withstand multipoint failures without separating the ground of each system.

A motor control device is included in the art of related art. In this case an external source of power has been made redundant. In the art described two different external power sources are connected to two ECUs (i.e., electronic control units) via separatepower ground lines and the configuration of the power source outside is made redundant , as is the configuration of a motor control system.

Ground must be supplied separately for each system.

This disclosure seeks to create an energy source system that can simplify a circuit configuration.

Click here to view the patent on USPTO website.

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The government grants patents to safeguard an invention patents give the inventor with the exclusive right to create, use, sell and promote the invention?society gains when a new technology is brought to the market. These benefits may be directly realized as people are able to achieve previously impossible feats or through the economic opportunities which innovation can bring (business growth, employment).

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A patent search is the very first step in obtaining your patent. You can do a google patent search or do a USPTO search. Once the patent application has been submitted, the product that is covered by the application can be referred to as patent-pending and you will be able to locate the patent application online on the public pair. When the patent office has endorsed the patent application, you will be able to conduct a patent number search to locate the issued patent, and your product is now patented. In addition to the USPTO search engine, you may also use other search engines such as espacenet, as detailed below. Patent lawyers or a patent attorney can help you through the process. Patents in the United States are granted by the US trademark and patent office as well as the United States patent office. This office also reviews trademark applications.

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