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. 03, 2023
Filed:
Jul. 28, 2021
Applicant:
Mahle International Gmbh, Stuttgart, DE;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P 13/00 (2006.01); F16H 53/02 (2006.01); F16H 57/04 (2010.01); F01M 9/10 (2006.01); F01M 1/06 (2006.01);
U.S. Cl.
CPC ...
B23P 13/00 (2013.01); F01M 9/101 (2013.01); F01M 9/105 (2013.01); F16H 53/025 (2013.01); F16H 57/043 (2013.01); B23P 2700/02 (2013.01); F01M 2001/064 (2013.01);
Abstract
A method for producing a spray channel on a shaft tube, whereby a completed shaft tube can output fluid from within the shaft tube to outside of the shaft tube, the method may include introducing at least one through-opening with a diameter D≥1.5 mm into the shaft tube and arranging at least one additional element in or on the at least one through-opening such that the spray channel is at least partly formed by the at least one additional element.