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:
Nov. 09, 2021
Filed:
May. 30, 2017
General Electric Company, Schenectady, NY (US);
Don Mark Lipkin, Niskayuna, NY (US);
Todd William Danko, Niskayuna, NY (US);
Mark John Zajkowski, Niskayuna, NY (US);
Scott Michael Oppenheimer, Niskayuna, NY (US);
Kori Unhee Macdonald, Niskayuna, NY (US);
GENERAL ELECTRIC COMPANY, Schenectady, NY (US);
Abstract
A service apparatus for use in maintaining a turbine assembly () includes a carriage () configured to move through a cavity of the turbine assembly (), a motorized system () coupled to the carriage (), and a maintenance device () coupled to the motorized system (). The motorized system () is configured to move the maintenance device () relative to the carriage (). The motorized system () includes a first motor () configured to move the maintenance device () in a first direction () and a second motor () configured to move the maintenance device () in a second direction ().