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:
Jan. 28, 2020
Filed:
Aug. 02, 2018
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Masanori Maruyama, Tokyo, JP;
MITSUBISHI HEAVY INDUSTRIES, LTD., Tokyo, JP;
Abstract
A charging and discharging control device is configured to control switching operations of a plurality of switching devices in a first control mode such that only a part of the plurality of battery groups are connected to the electrical load when a measured temperature of the battery pack has not reached a predetermined determination temperature when discharging of the battery pack is performed, and controls the switching operations of the plurality of switching devices in a second control mode such that all of the plurality of battery groups are connected to the electrical load when the measured temperature of the battery pack has reached the predetermined determination temperature when discharging of the battery pack is performed.