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. 30, 2024
Filed:
Feb. 25, 2021
Applicant:
Sew-eurodrive Gmbh & Co. KG, Bruchsal, DE;
Inventors:
Assignee:
SEW-EURODRIVE GMBH & CO. KG, Bruchsal, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 57/04 (2010.01);
U.S. Cl.
CPC ...
F16H 57/0416 (2013.01);
Abstract
A transmission includes a fan assembly, including a fan wheel, a hood, and a guard. The fan wheel is connected to the driving shaft of the transmission for conjoint rotation, and the hood is attached to a, e.g., multi-piece retaining frame fastened to the housing of the transmission. The guard is formed of two guard parts, and the first parting line thereof is a straight segment or formed of two straight segments in alignment with each other. The hood is formed from two hood parts, and the second parting line thereof is a flat curve including straight line segments.