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:
Aug. 02, 2016
Filed:
Jul. 11, 2014
Samsung Sdi Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Futoshi Yamane, Yokohama, JP;
Masami Ishikawa, Yokohama, JP;
Yoshinari Murayama, Yokohama, JP;
Mitsutoshi Muraoka, Yokohama, JP;
Taro Yoshida, Yokohama, JP;
Kenji Furusawa, Yokohama, JP;
Samsung SDI Co., Ltd., Yongin-si, KR;
Abstract
A control device for a hybrid vehicle includes: a current command value calculator configured to calculate torque and a weak field current command values input to the inverter; and a current command value correction calculator configured to calculate torque and weak field current correction values added to the torque and weak field current command values, wherein when an accumulation of electricity of the electricity storage device is equal to or larger than a reference value, the current command value calculator is configured to calculate the torque and weak field current command values to make a load applied to the engine by the motor generator zero, and the current command value correction calculator is configured to calculate the torque and weak field current correction values to make a load applied to the engine by the motor driving system other than the motor generator zero.