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:
Aug. 04, 2026
Filed:
Apr. 16, 2025
Shenzhen Spherical Fluid Power Technology Co., Ltd., Shenzhen, CN;
SHENZHEN SPHERICAL FLUID POWER TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
A spherical pump and motor assembly, including a spherical pump with a rotary disc shaft and an outer rotor motor. The outer rotor motor includes an outer rotor and a stator. The outer rotor has a rotor main body, which is cylindrical and upward-opening. A magnetic ring is arranged on an inner periphery of the rotor main body. A rotor central shaft is provided at a bottom center of the rotor main body. The stator includes a bracket with a central shaft hole. Multiple coil windings are arranged on an outer periphery of the bracket. An upper end of the bracket is configured to protrude out of upper ends of the coil windings to form a connection portion fixedly connected to a cylinder body seat. A lower end of the rotary disc shaft is engaged with an upper end of the rotor central shaft for torque transmission.