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:
Jul. 05, 2022
Filed:
Jun. 04, 2018
Applicant:
Contitech Antriebssysteme Gmbh, Hannover, DE;
Inventor:
Axel Unruh, Hannover, DE;
Assignee:
ContiTech Antriebssysteme GmbH, Hannover, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16G 5/20 (2006.01); F16G 1/28 (2006.01); B29K 21/00 (2006.01); B29L 31/00 (2006.01); F16G 5/06 (2006.01);
U.S. Cl.
CPC ...
F16G 5/20 (2013.01); F16G 1/28 (2013.01); B29K 2021/00 (2013.01); B29L 2031/7094 (2013.01); F16G 5/06 (2013.01);
Abstract
Drive belt having a belt rear side which is provided for driving auxiliary units, in particular V-ribbed belt, wherein the belt rear side is profiled and is preferably provided with an embossed profile, wherein the profile of the rear-side surface of the drive belt has a multiplicity of projections in the shape of truncated pyramids, the height h of which is less than 1 mm, and is preferably in macroscopic orders of magnitude where h≤0.2 mm, wherein the base areas Aof the projections in the shape of truncated pyramids have an area of ≤1.0 mmand the top surfaces Ahave an area of ≤0.8 mm.