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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.:

US 8633812 B1

PDFFull Text
Expired
Date of Patent:
Jan. 21, 2014

Filed:

Jul. 30, 2009

Fuel-saving driving diagnostic device, fuel-saving driving diagnostic system, travel control device, fuel-saving driving rating device, and fuel-saving driving diagnostic method

Applicants:

Satoshi Harumoto, Kobe, JP;

Kouei Kiyo, Kobe, JP;

Shojiro Takeuchi, Singawa-ku, JP;

Naoki Miura, Toyokawa, JP;

Masaki Nakamura, Okazaki, JP;

Hiroaki Sugiura, Okazaki, JP;

Yoshio Yamatani, Okazaki, JP;

Junichi Nonomura, Okazaki, JP;

Inventors:

Satoshi Harumoto, Kobe, JP;

Kouei Kiyo, Kobe, JP;

Shojiro Takeuchi, Singawa-ku, JP;

Naoki Miura, Toyokawa, JP;

Masaki Nakamura, Okazaki, JP;

Hiroaki Sugiura, Okazaki, JP;

Yoshio Yamatani, Okazaki, JP;

Junichi Nonomura, Okazaki, JP;

Assignees:

Fujitsu Ten Limited, Kobe, JP;

Toyota Jidosha Kabushiki Kaisha, Toyota, JP;

Aisin AW Co., Ltd., Anjo, JP;

Attorney:

Oliff & Berridge, PLC

Primary Examiner:

Daniel Wu

Assistant Examiner:

Mancil Littlejohn, Jr

Int. Cl.
CPC ...
B60Q 1/00 (2006.01); G01F 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An accelerator opening determining unit determines whether an accelerator opening achieved through an accelerator operation by a driver of a vehicle exceeds an upper limit value thereof. A travel distance adding-up unit adds up a travel distance within accelerator-opening upper limit value when the accelerator opening is not determined to exceed the upper limit value. When the accelerator opening is determined to exceed the upper limit value, the travel distance adding-up unit adds up a travel distance exceeding accelerator-opening upper limit value. A fuel-saving driving rating unit rates the driving of the driver based on each added-up value added up by the travel distance adding-up unit.

Find Patent Forward Citations

Harumoto, Satoshi. (2014). Fuel-saving driving diagnostic device, fuel-saving driving diagnostic system, travel control device, fuel-saving driving rating device, and fuel-saving driving diagnostic method (U.S. Patent No. 8633812). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8633812

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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