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:
Oct. 06, 2026
Filed:
Jun. 20, 2023
Cambridge Mechatronics Limited, Cambridge, GB;
CAMBRIDGE MECHATRONICS LIMITED, Cambridge, GB;
Abstract
A method of controlling power delivered to an actuator assembly () comprising at least four actuator components () arranged, on actuation, to move a movable part () relative to a support structure (), the method comprising: • scheduling PWM control signals comprising a series of PWM pulses for driving actuation of the at least four actuator components, wherein the PWM pulses are scheduled in a series of time slots defined by a PWM frequency, each time slot being divided into a plurality of sub-slots; • and sorting the PWM pulses by width into pairs, wherein each pair of PWM pulses is scheduled in a respective sub-slot and is allowed to overlap in the respective sub-slot.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile