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:
May. 05, 2026
Filed:
Mar. 05, 2021
Hbpo Gmbh, Lippstadt, DE;
Ralf Schmidt, Oelde, DE;
Daniel Knorr, Bielefeld, DE;
Gaoming Zhao, Lippstadt, DE;
Tobias Tegethoff, Lichtenau, DE;
Steffen Höwelkröger, Delbrück, DE;
HBPO GmbH, Lippstadt, DE;
Abstract
A device () for regulating an air flow for a front end module () of a motor vehicle, comprising a closing element () for closing air inlets () of a front end module () of a motor vehicle, a guide element () for guiding the closing element () during an opening and a closing movement of the closing element (), a first and a second control element () for controlling an opening and a closing movement of the closing element (), a first and a second drive element () for driving an opening and a closing movement of the closing element (), wherein the first and second control elements () comprise a multi-part integrated tension and tolerance compensation mechanism () for compensating a variable pretension of the first and second drive elements () in order to ensure a substantially constant tension of the closing element ().