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:
Nov. 11, 2025
Filed:
May. 05, 2023
Infineon Technologies Austria Ag, Villach, AT;
Song Lin, Singapore, SG;
Infineon Technologies Austria AG, Villach, AT;
Abstract
A method of controlling a motor of a power tool includes driving the motor such that the motor rotates in a first direction and in response to the power tool entering a stall condition, operating the motor in a first stall state for a predetermined duration or a predetermined number of motor rotation cycles. In the first stall state, either the motor is driven such that the motor rotates in a second direction opposite the first direction or the motor is allowed to reverse direction and freely rotate in the second direction without excitation via a gear box coupled to the motor. The method further includes, upon expiration of the predetermined duration or the predetermined number of motor rotation cycles, operating the motor in a second stall state which includes braking the motor. Also described herein is electronic circuitry for a motor of a power tool.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile