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. 23, 2014
Filed:
Sep. 18, 2013
Mazda Motor Corporation, Hiroshima, JP;
Reiji Okita, Hiroshima, JP;
Kenji Sasaki, Hiroshima, JP;
Kensaku Oguri, Aki-gun, JP;
Yosuke Ishii, Higashihiroshima, JP;
Takeatsu Ito, Higashihiroshima, JP;
Naoto Kawahara, Hiroshima, JP;
Kazuya Ohsumi, Hiroshima, JP;
Kenji Okada, Higashihiroshima, JP;
Hidenobu Nakashima, Hiroshima, JP;
Naoya Sugano, Hiroshima, JP;
Manabu Shibakawa, Hiroshima, JP;
Atsunori Tsukuda, Hiroshima, JP;
Mazda Motor Corporation, Hiroshima, JP;
Abstract
There is provided a vehicle driving support device including: a change amount calculating partthat calculates a first correlation value correlated to a change amount of acceleration of a vehicle; a jerk calculating partthat calculates a second correlation value correlated to a jerk of the vehicle; and an operation state determining partthat determines a driving operation state of the vehicle from a first correlation value calculated by a change amount calculating part, and a second correlation value calculated by a jerk calculating part, in accordance with a determination reference previously set from a ratio of a kinetic energy of a mass point to the change amount of the acceleration of the vehicle at an end point of change when the acceleration of the vehicle is changed, calculated using a vibration model showing a movement of the mass point in a passenger compartment.