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:
Oct. 01, 2013
Filed:
May. 19, 2010
Applicants:
Michael Paul, Weissach, DE;
Frank Ickinger, Pleidelsheim, DE;
Inventors:
Michael Paul, Weissach, DE;
Frank Ickinger, Pleidelsheim, DE;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
F02F 1/18 (2006.01); C23C 4/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A cylinder block has functional surfaces machined by cutting and with at least one cylinder () with a coating. To simplify the production of the cylinder block, the cylinder block () has an inwardly projecting collar () at the end of the cylinder () to delimit the cylinder () in the axial direction. The side of the collar () facing away the from the cylinder () constitutes a stop for a suction extraction device () that serves for extracting excess coating material by suction.