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.

Date of Patent:
May. 16, 2023

Filed:

Jan. 26, 2022
Applicants:

Thyssenkrupp Bilstein of America, Inc., Hamilton, OH (US);

Thyssenkrupp Ag, Essen, DE;

Inventors:

Justin Smith, San Diego, CA (US);

Blake Ramuno, Oceanside, CA (US);

Austin Dvorak, Carlsbad, CA (US);

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16F 9/44 (2006.01); F16F 9/22 (2006.01); F16F 9/49 (2006.01);
U.S. Cl.
CPC ...
F16F 9/446 (2013.01); F16F 9/22 (2013.01); F16F 9/49 (2013.01); F16F 2230/186 (2013.01);
Abstract

A shock absorber may include an elongated housing that contains damping medium, a piston rod with a first piston that divides the elongated housing into a rebound volume and a first compression volume, a second piston configured to move through a second compression volume, a third piston configured to move through a third compression volume, and a mount cap for the elongated housing. The mount cap may include a bleed circuit that leads from the third compression volume to the first compression volume. The second and third pistons may be configured so as only to be engaged when necessary to prevent the shock absorber from bottoming out in a compression stroke. A user-accessible adjuster mechanism on an outside of the shock absorber can be manipulated to close, open, or partially open the bleed circuit and thereby adjust the damping characteristics of the second and third pistons.


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