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.

Date of Patent:
May. 27, 2014

Filed:

Apr. 16, 2010
Applicants:

Toshiaki Arai, Utsunomiya, JP;

Tadayoshi Okada, Shioya-gun, JP;

Inventors:

Toshiaki Arai, Utsunomiya, JP;

Tadayoshi Okada, Shioya-gun, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A vehicular travel control device according to the invention includes an inter-vehicle distance measuring section that is mounted on a subject vehicle and measures an inter-vehicle distance between the subject vehicle and a preceding vehicle, a target inter-vehicle distance setting section that sets a target inter-vehicle distance, a following travel control section that performs a travel control so as to make the inter-vehicle distance become equal to the target inter-vehicle distance and stops the subject vehicle while following a stopping of the preceding vehicle, a gradient acquiring section that acquires a gradient of a road being traveled of the subject vehicle, and a vehicle speed sensor that measures a travel speed of the subject vehicle. The target inter-vehicle distance setting section sets the target inter-vehicle distance based on the gradient and the travel speed.


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