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:
May. 05, 2023
Dyson Technology Limited, Malmesbury, GB;
Stephen Greetham, Gloucester, GB;
Dyson Technology Limited, Malmesbury, GB;
Abstract
An AC-to-AC converter includes input terminals, pairs of output terminals, a plurality of bridge arms, and a control unit. The bridge arms are connected in parallel to the input terminals and comprise a respective bridge arm for each pair of output terminals and a common bridge arm. Each bridge arm comprises a pair of switches and a node between the switches. Each pair of output terminals comprises a first output terminal connected to the node of the respective bridge arm, and a second output terminal connected to the node of the common bridge arm. The switches have a plurality of configurations for selectively connecting the output terminals to the input terminals in one of a plurality of arrangements. The control unit is operable to control the switches to apply an alternating output voltage to the output terminals. Over each half-cycle of the input voltage, the switches transition between different configurations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile