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. 06, 2024
Filed:
Feb. 26, 2019
Applicant:
Clearmotion, Inc., Billerica, MA (US);
Inventors:
Clive Tucker, Charlestown, MA (US);
Kevin Ryan McGuinness, Tewksbury, MA (US);
Zhenrong Wang, Newton, MA (US);
Andrew Martin Wizorek, Reading, MA (US);
Assignee:
ClearMotion, Inc., Billerica, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16F 9/19 (2006.01); B60G 17/08 (2006.01); F16F 9/18 (2006.01); F16F 9/34 (2006.01); F16F 9/50 (2006.01);
U.S. Cl.
CPC ...
F16F 9/19 (2013.01); B60G 17/08 (2013.01); F16F 9/18 (2013.01); F16F 9/34 (2013.01); F16F 9/50 (2013.01); B60G 2202/154 (2013.01); B60G 2202/24 (2013.01); B60G 2202/25 (2013.01); B60G 2206/82 (2013.01);
Abstract
Disclosed herein are active hydraulic cylinders for use in active vehicle suspension systems, and methods for assembling active hydraulic cylinders for use in an active vehicle suspension system. In particular, in certain embodiments a manifold may encircle a portion of an outer tube of a twin tube assembly. The manifold may mechanically and fluidly couple a pump assembly to the twin tube assembly. In certain embodiments, the manifold may be welded onto the outer tube.