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:
Jul. 22, 2025
Filed:
Jun. 28, 2024
Hdu-tiantai Digital Industry Research Institute Hangzhou Dianzi University, Taizhou, CN;
China Jiliang University, Hangzhou, CN;
Jing Xu, Taizhou, CN;
Jiadi Lian, Hangzhou, CN;
HDU-TIANTAI DIGITAL INDUSTRY RESEARCH INSTITUTE HANGZHOU DIANZI UNIVERSITY, Taizhou, CN;
CHINA JILIANG UNIVERSITY, Hangzhou, CN;
Abstract
A club-shaped liquid pump includes a motor, an inlet end cover and an outlet end cover. Both the inlet end cover and the outlet end cover are connected to the motor, a bracket is connected to a side of the motor near the outlet end cover, the bracket is arranged with an inlet hole to suck liquid into a stator. The bracket is fixedly arranged with a pump cover plate through the stator, the pump cover plate defines an outputting channel, the pump cover plate is connected to a rotor through an eccentric connection shaft, the rotor is connected to a motor shaft. The rotor is connected to the bracket via a pushing mechanism and at least two support mechanisms and rotates eccentrically along the inside of the stator, and at least one continuously-varying compression chamber is formed between the rotor and the stator.