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:
Sep. 30, 2025
Filed:
Dec. 15, 2020
Hitachi Astemo, Ltd., Hitachinaka, JP;
Koichi Ando, Hitachinaka, JP;
HITACHI ASTEMO, LTD., Hitachinaka, JP;
Abstract
Provided are an electronic control device and a vehicle control system capable of reducing a calculation amount and improving reliability of a travel route of a vehicle as compared with a conventional course setting device. An electronic control deviceis mounted on a vehicle. The electronic control deviceincludes a map processing deviceconnected to an external sensorthat recognizes an obstacle around the vehicleand a position sensorthat acquires position information of the vehiclein a manner capable of information communication. The map processing deviceincludes a storage devicethat stores map information including travel route information of the vehicle. The map processing devicerecords a travel route along which the vehicleavoids an obstacle in the storage device, classifies the obstacle into a permanent obstacle and a transient obstacle, and updates the travel route information with an avoiding route based on the travel route along which the vehiclehas avoided the permanent obstacle.