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. 13, 2025
Filed:
Jun. 12, 2019
Mitsubishi Electric Corporation, Tokyo, JP;
Keisuke Ogasawara, Tokyo, JP;
Tomoki Takegami, Tokyo, JP;
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Abstract
A charge and discharge control device includes a storage charge level determining unit that selects one range from a first charge level range lower than a second charge level range and a third charge level range higher than the second charge level range, and determines a charge level at storage during which charge and discharge of a battery are not performed. The second charge level range can be a range of charge level including a maximum value of storage degradation, and the storage degradation can be degradation of the battery over time. The charge and discharge control device can further comprise a charge and discharge control unit that controls charge and discharge of the battery on the basis of the charge level at storage.