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:
Feb. 28, 2023
Filed:
Jan. 06, 2020
Applicant:
Sew-eurodrive Gmbh & Co. KG, Bruchsal, DE;
Inventor:
Zili Wu, Tianjin, CN;
Assignee:
SEW-EURODRIVE GMBH & CO. KG, Bruchsal, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 57/04 (2010.01); F16H 57/032 (2012.01); F16H 57/03 (2012.01); F16H 57/021 (2012.01);
U.S. Cl.
CPC ...
F16H 57/0424 (2013.01); F16H 57/021 (2013.01); F16H 57/03 (2013.01); F16H 57/032 (2013.01); F16H 57/0409 (2013.01); F16H 57/0421 (2013.01); F16H 57/0457 (2013.01); F16H 57/0471 (2013.01); F16H 2057/0216 (2013.01);
Abstract
A gear unit includes a housing, a trough for guiding oil and reducing losses due to splashing surrounding a circumferential section of a toothing part, the trough including at least three parts, e.g., at least one bottom plate and two side walls, the bottom plate being screw-connected to the two side walls, the trough being fastened to the housing, the trough having an opening, the bottom plate and the side walls being stamped bent parts.