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. 29, 2019
Filed:
Aug. 08, 2016
GM Global Technology Operations Llc, Detroit, MI (US);
Russell P. Durrett, Bloomfield Hills, MI (US);
Paul M. Najt, Bloomfield Hills, MI (US);
Peter P. Andruskiewicz, IV, Ann Arbor, MI (US);
Tobias A. Schaedler, Oak Park, CA (US);
Gary P. Hill, Sunland, CA (US);
John H. Martin, Oxnard, CA (US);
Christopher J. Ro, Santa Monica, CA (US);
GM Global Technology Operations LLC, Detroit, MI (US);
Abstract
An internal combustion engine includes a component configured to be subjected to combustion gasses, the component includes a substrate presenting a surface and a coating applied to the surface of the substrate. The coating includes an insulating layer applied to the surface having a plurality of microspheres and a sealing layer bonded to the insulating layer and seals against the insulating layer.