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. 10, 2023
Filed:
Dec. 31, 2019
Makita Corporation, Anjo, JP;
Junichi Katayama, Anjo, JP;
MAKITA CORPORATION, Anjo, JP;
Abstract
One aspect of the present disclosure provides a power source controller including a first battery pack connector, a working machine connector, and a power supply control device. The first battery pack connector is configured to be coupled to a first battery pack including a rechargeable battery. The working machine connector is configured to be detachably coupled to an electric working machine driven by an electric power of the first battery pack. The power supply control device is configured to supply the electric power of the first battery pack to the electric working machine in response to fulfillment of a first condition. The power supply control device is configured to transmit a dummy command signal to the first battery pack in response to fulfillment of a second condition.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile