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:
Apr. 28, 2020

Filed:

Jun. 13, 2016
Applicant:

Zf Friedrichshafen Ag, Friedrichshafen, DE;

Inventors:

Josef Holtheide, Neuenkirchen, DE;

Alfons Nordloh, Visbek, DE;

Markus Wulf, Hille, DE;

Michael Beyer, Porta Westfalica, DE;

Felix Kallass, Osnabrück, DE;

Assignee:

ZF Friedrichshafen AG, Friedrichshafen, DE;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60G 7/00 (2006.01); B60K 7/00 (2006.01); B60G 21/05 (2006.01);
U.S. Cl.
CPC ...
B60G 7/001 (2013.01); B60G 7/008 (2013.01); B60G 21/051 (2013.01); B60K 7/0007 (2013.01); B60G 2200/21 (2013.01); B60G 2202/136 (2013.01); B60G 2204/129 (2013.01); B60G 2204/1244 (2013.01); B60G 2204/148 (2013.01); B60G 2204/18 (2013.01); B60G 2204/182 (2013.01); B60G 2206/10 (2013.01); B60G 2300/50 (2013.01);
Abstract

A trailing arm device () of a drivable torsion beam axle () is described. The trailing arm device () has a housing () in which a drive-train () can be arranged and is connected to a trailing arm (). The housing (), as fitted into position within a vehicle, has a sidewall () formed integrally with a central housing region () on a side facing toward a wheel. The sidewall delimits a housing interior space () that accommodates, at least partially, the drive-train (). On the side facing away from the wheel, the housing interior space () is delimited by at least one cover element () that can be detachably connected to the central housing region ().


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