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. 30, 2024
Filed:
Jul. 30, 2020
Applicant:
Rolls-royce Deutschland Ltd & CO KG, Blankenfelde-Mahlow, DE;
Inventors:
Assignee:
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG, Blankenfelde-Mahlow, DE;
Primary Examiner:
Int. Cl.
CPC ...
F16H 55/14 (2006.01); F01D 15/12 (2006.01); F02C 7/36 (2006.01); F16H 55/17 (2006.01); F16H 55/06 (2006.01); F16H 55/18 (2006.01);
U.S. Cl.
CPC ...
F16H 55/14 (2013.01); F02C 7/36 (2013.01); F01D 15/12 (2013.01); F05D 2260/40311 (2013.01); F16H 55/06 (2013.01); F16H 2055/185 (2013.01);
Abstract
The invention relates to a gear wheel for a transmission, comprising: including: a rim on which a toothing with a plurality of teeth is provided; a support point; and a web via which the rim is connected to the support point; wherein, on a side of the rim opposite the toothing and next to the web, a periodic variation of the geometry is formed that is aligned with the teeth of the toothing.