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:
Feb. 04, 2025
Filed:
Jul. 12, 2022
Beijingwest Industries Co., Ltd., Beijing, CN;
Bartlomiej Franczyk, Cracow, PL;
Pawel Slusarczyk, Myslenice, PL;
BeijingWest Industries Co., Ltd., Beijing, CN;
Abstract
The present invention relates to a hydraulic damper, comprising a tube, a piston assembly comprising compression and rebound valve assemblies, and a controllable solenoid valve. The piston assembly further comprises a housing; first, second and third partition members; first, second, third and fourth check valves; and one or more radial channels; wherein said first partition member has a first axial opening and the solenoid valve has a valve member provided with at least one inlet in fluid communication with said first axial opening, and one or more outlets in fluid communication with said first internal chamber, wherein said second partition member has a second axial opening; wherein said first axial opening and said second axial opening allow the working liquid to flow from said third internal chamber to said at least one inlet of the solenoid valve bypassing said second internal chamber.