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.

Date of Patent:
May. 06, 2014

Filed:

Sep. 30, 2011
Applicants:

Adam William Ostein, Edelstein, IL (US);

Curtis John Graham, Peoria, IL (US);

Kegan Luick, Corinth, MS (US);

Jarrod D. Moss, Corinth, MS (US);

Inventors:

Adam William Ostein, Edelstein, IL (US);

Curtis John Graham, Peoria, IL (US);

Kegan Luick, Corinth, MS (US);

Jarrod D. Moss, Corinth, MS (US);

Assignee:

Caterpillar Inc., Peoria, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B 75/22 (2006.01); B23P 6/00 (2006.01); B23P 6/04 (2006.01); F02B 3/06 (2006.01); B23P 6/02 (2006.01);
U.S. Cl.
CPC ...
B23P 6/04 (2013.01); F02B 3/06 (2013.01); B23P 6/02 (2013.01);
Abstract

A method for manufacturing an engine block includes removing material from the top deck of the engine block surrounding a first opening to create a first recessed area, positioning a first insert within the first recessed area, removing material from the top deck of the engine block surrounding a second opening to create a second recessed area that at least partially overlaps the first recessed area, and positioning a second insert within the second recessed area.


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