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:
Jan. 11, 2022
Filed:
Jan. 17, 2019
Applicant:
Dr. Ing. H.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;
Inventor:
Thomas Witte, Ditzingen-Heimerdingen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60G 21/02 (2006.01); B60G 17/015 (2006.01); B60G 17/08 (2006.01); B60G 21/073 (2006.01);
U.S. Cl.
CPC ...
B60G 21/026 (2013.01); B60G 17/0152 (2013.01); B60G 17/08 (2013.01); B60G 21/073 (2013.01); B60G 2202/24 (2013.01); B60G 2202/416 (2013.01); B60G 2204/82 (2013.01); B60G 2204/8304 (2013.01); B60G 2500/10 (2013.01);
Abstract
A wheel suspension system for a motor vehicle which includes a front axle having two front wheels, to each of which a front hydraulic cylinder is assigned, and a rear axle having two rear wheels, to each of which a rear hydraulic cylinder is assigned. The hydraulic cylinders in a hydraulic system are connected crosswise hydraulically. In order to implement active roll stabilization in a wheel suspension system, a hydraulic pump in the hydraulic system is connected hydraulically between the crosswise-connected hydraulic cylinders.