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. 15, 2019
Filed:
Sep. 09, 2010
Mark James Purdy, Akron, OH (US);
John Edgar Finley, Liberty Lake, WA (US);
Mark Russell Wolke, Spokane, WA (US);
James Warren Rudolph, Colorado Springs, CO (US);
Timothy Patrick Smith, Akron, OH (US);
Mark James Purdy, Akron, OH (US);
John Edgar Finley, Liberty Lake, WA (US);
Mark Russell Wolke, Spokane, WA (US);
James Warren Rudolph, Colorado Springs, CO (US);
Timothy Patrick Smith, Akron, OH (US);
GOODRICH CORPORATION, Charlotte, NC (US);
Abstract
A process and an apparatus for densifying a porous structure is disclosed. The porous structure comprises a first surface, a second surface, an inner diameter surface and an outer diameter surface. The process may comprise progressive densification in conjunction with thermal gradient and/or pressure gradient densification processes.