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:
Sep. 26, 2023
Filed:
Aug. 06, 2021
Eaton Intelligent Power Limited, Dublin, IE;
Aaron Smith, Pascagoula, MS (US);
Sushant Subhash Bawdhankar, Maharashtra, IN;
Aaron Matthew Davis, Ridgeland, MS (US);
Jeffrey David Skinner, Madison, MS (US);
Kendrick Michael Gibson, Chattanooga, TN (US);
Mark Alan Long, Pearl, MS (US);
Nicholas John Hansen, Jackson, MS (US);
Kendall Otis Lee, Yazoo City, MS (US);
Eaton Intelligent Power Limited, Dublin, IE;
Abstract
A hydraulic radial piston device includes a housing, a pintle having a pintle shaft, a rotor mounted on the pintle shaft and defining a plurality of cylinders, and a plurality of pistons displaceable in the cylinders. The radial piston device further includes a piston ring that provides an interface for the pistons. The radial piston device includes various configurations for improving the performance and efficiency of the device.