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. 19, 2020
Filed:
Jan. 24, 2014
Hitachi Automotive Systems, Ltd., Hitachinaka-shi, Ibaraki, JP;
Seiichi Sato, Hitachinaka, JP;
Hitachi Automotive Systems, Ltd., Ibaraki, JP;
Abstract
A running control apparatus for improving fuel efficiency by enabling automatic engine stop includes: a moving object detection unit for detecting a moving object moving in a direction crossing a direction of travel of own vehicle on the basis of an acquired image acquired from an image pickup apparatus; an acceleration calculation unit for calculating acceleration of the moving object; a moving object crossing intention determination unit for determining, on the basis of the acceleration of the moving object, whether or not the moving object intends to cross an intersection ahead of the own vehicle in the direction crossing the direction of the travel of the own vehicle before the own vehicle crosses the intersection; and automatic engine stop decision unit for deciding whether the own vehicle automatically stops an engine during running on the basis of a result of determination of the moving object crossing intention determination unit.