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:
Jun. 28, 2022
Filed:
Apr. 05, 2019
United Technologies Corporation, Farmington, CT (US);
Albert Rabinovich, West Hartford, CT (US);
William M. Rose, Conway, SC (US);
William J. Brindley, Hebron, CT (US);
RAYTHEON TECHNOLOGIES CORPORATION, Farmington, CT (US);
Abstract
A blade repair apparatus is provided and includes a deposition head which is movable relative to base materials and configured to execute a repair operation that includes a deposition of additional materials onto the base materials during deposition head movements, a temperature control system including a temperature regulating assembly coupled with the deposition head in a trailing position and a controller. The controller is operably coupled to the deposition head and the temperature control system. The controller is configured to control the deposition head movements and depositional operations of the deposition head. The controller is configured to control the temperature control system such that the temperature regulating assembly controls temperatures of at least the base materials and the additional materials during at least the deposition head movements and the depositional operations.