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. 18, 2025
Filed:
May. 23, 2025
Sencera Energy, Inc., Charlotte, NC (US);
Russell Jewett, Lake Wylie, SC (US);
Steven Pugh, Charlotte, NC (US);
SENCERA ENERGY, INC., Charlotte, NC (US);
Abstract
A Stirling device is disclosed. The Stirling device comprises a shaft, a motor configured to rotate the shaft about an axis, two working chambers, two coolant portions, and a regenerator portion. Each working chamber comprises a rotor rotating about the axis, connected to the shaft, and having a center offset from the axis; a slider coupled to the rotor; a first mover configured to move in a first direction perpendicular to the first axis based on a movement of the slider; and a second mover configured to move in a second direction perpendicular to the first axis and different from the second direction based on the movement of the slider. Both coolant portions are located between the two working chambers and each comprises an inlet port and an outlet port. The regenerator portion is located between the two coolant portions.