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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.:

US 9383014 B1

PDFFull Text
Expired
Date of Patent:
Jul. 05, 2016

Filed:

Dec. 20, 2012

Method for milling a cylinder head and cylinder head

Applicant:

Mahle König Kommanditgesellschaft Gmbh & Co. KG, Rankweil, AT;

Inventors:

Franz Laimboeck, Goleta, CA (US);

Siegfried Lins, Feldkirch Altenstadt, AT;

Assignee:

MAHLE Koenig Kommanditgesellschaft GmbH & Co. KG, Rankweil, AT;

Attorneys:

Laurence A. Greenberg

Werner H. Stemer

Ralph E. Locher

Primary Examiner:

Nathaniel Wiehe

Assistant Examiner:

Daniel Collins

Int. Cl.
CPC ...
B23P 11/00 (2006.01); F16J 10/02 (2006.01); B23Q 9/00 (2006.01); B23C 3/00 (2006.01); B23C 3/34 (2006.01);
U.S. Cl.
CPC ...
F16J 10/02 (2013.01); B23C 3/00 (2013.01); B23C 3/34 (2013.01); B23Q 9/00 (2013.01); B23C 2215/08 (2013.01); B23C 2215/24 (2013.01); B23C 2220/32 (2013.01); B23C 2220/36 (2013.01); B23C 2220/48 (2013.01); B23C 2270/16 (2013.01); Y10T 409/303752 (2015.01);
Abstract

A method for the machine-milling of intake and/or exhaust ducts formed in a cylinder head includes working off the inner wall surfaces of the intake and/or exhaust ducts at least in part, preferably completely, with a multi-axis, preferably five-axis, CNC-controlled cherry head in a stabbing movement. Grooves are thus formed in the inner wall surfaces that extend primarily in the flow direction of the ducts.

Find Patent Forward Citations

Laimboeck, Franz. (2016). Method for milling a cylinder head and cylinder head (U.S. Patent No. 9383014). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9383014

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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