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. 17, 2016
Filed:
Feb. 17, 2011
Yoshiki Ito, Hamamatsu, JP;
Masaaki Tagawa, Hamamatsu, JP;
Masakazu Saito, Hamamatsu, JP;
Hitoshi Ohkuma, Hamamatsu, JP;
Yukihiro Hosoe, Hamamatsu, JP;
Yoshiki Ito, Hamamatsu, JP;
Masaaki Tagawa, Hamamatsu, JP;
Masakazu Saito, Hamamatsu, JP;
Hitoshi Ohkuma, Hamamatsu, JP;
Yukihiro Hosoe, Hamamatsu, JP;
SUZUKI MOTOR CORPORATION, Hamamatsu-shi, Shizuoka, JP;
Abstract
A drive control device of a hybrid vehicle including a motor torque instruction value calculator, an electric power loss predictor, an electric power upper limit/lower limit value calculator, and a target electric power calculator are arranged, and the motor torque instruction value calculator calculates torque instruction values of a plurality of motor generators using a torque balance equation including target engine torque required at a target engine operating point and an electric power balance equation including target electric power.