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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 9919603 B1

PDFFull Text
Date of Patent:
Mar. 20, 2018

Filed:

Jan. 28, 2015

Operation control system for vehicle, vehicle, and program

Applicant:

Hitachi Automotive Systems, Ltd., Hitachinaka-shi, Ibaraki, JP;

Inventors:

Makoto Yamakado, Tokyo, JP;

Keiichiro Nagatsuka, Hitachinaka, JP;

Junya Takahashi, Tokyo, JP;

Mitsuhide Sasaki, Hitachinaka, JP;

Toshiyuki Innami, Hitachinaka, JP;

Mikio Ueyama, Hitachinaka, JP;

Assignee:

Hitachi Automotive Systems, Ltd., Hitachinaka-shi, JP;

Attorney:

Crowell & Moring LLP

Primary Examiner:

Ian Jen

Int. Cl.
CPC ...
B60L 3/00 (2006.01); B60T 1/10 (2006.01); B60T 7/12 (2006.01); B60T 7/18 (2006.01); B60T 7/22 (2006.01); B60T 8/17 (2006.01); B60W 30/09 (2012.01); B60L 3/10 (2006.01); B60L 7/14 (2006.01); B60L 7/26 (2006.01); B60L 11/18 (2006.01); B60L 15/02 (2006.01); B60L 15/20 (2006.01); B60L 7/18 (2006.01); B60T 8/172 (2006.01); B60T 8/174 (2006.01); B60T 8/58 (2006.01);
U.S. Cl.
CPC ...
B60L 3/0015 (2013.01); B60L 3/102 (2013.01); B60L 3/108 (2013.01); B60L 7/14 (2013.01); B60L 7/18 (2013.01); B60L 7/26 (2013.01); B60L 11/1803 (2013.01); B60L 11/1861 (2013.01); B60L 15/025 (2013.01); B60L 15/20 (2013.01); B60L 15/2009 (2013.01); B60T 1/10 (2013.01); B60T 7/12 (2013.01); B60T 7/18 (2013.01); B60T 7/22 (2013.01); B60T 8/17 (2013.01); B60T 8/172 (2013.01); B60T 8/174 (2013.01); B60T 8/58 (2013.01); B60W 30/09 (2013.01); B60L 2240/12 (2013.01); B60L 2240/14 (2013.01); B60L 2240/16 (2013.01); B60L 2240/18 (2013.01); B60L 2240/20 (2013.01); B60L 2240/22 (2013.01); B60L 2240/24 (2013.01); B60L 2240/421 (2013.01); B60L 2240/423 (2013.01); B60L 2240/461 (2013.01); B60L 2240/463 (2013.01); B60L 2240/465 (2013.01); B60L 2240/622 (2013.01); B60L 2240/68 (2013.01); B60L 2240/80 (2013.01); B60L 2250/10 (2013.01); B60L 2250/16 (2013.01); B60L 2250/26 (2013.01); B60L 2260/42 (2013.01); B60L 2270/142 (2013.01); B60L 2270/145 (2013.01); B60T 2201/022 (2013.01); B60T 2210/32 (2013.01); B60T 2250/03 (2013.01); B60T 2270/604 (2013.01); Y02T 10/643 (2013.01); Y02T 10/705 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/7044 (2013.01); Y02T 10/72 (2013.01); Y02T 10/7275 (2013.01); Y02T 10/7291 (2013.01); Y02T 90/16 (2013.01); Y02T 90/162 (2013.01);
Abstract

The present invention improves emergency evasion performance. An operation control system for a vehicle that is provided with a risk-potential determining unit that determines the risk potential of a vehicle on the basis of external environment information and/or vehicle information, a friction braking unit that applies friction braking force to the vehicle, and a regenerative braking device that applies regenerative braking force to the vehicle, the operation control system being provided with a control value determining unit that determines a first control value that is for determining the size of the friction braking force and determines a second control value that is for determining the size of the regenerative braking force. The control value determining unit determines at least the first control value on the basis of the risk potential determined by the risk-potential determining unit.

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