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:
Sep. 22, 2015
Filed:
Jan. 11, 2012
Timothy Ertz, Scottsdale, AZ (US);
Gregory Geyer, Phoenix, AZ (US);
Thomas Nesdill, Phoenix, AZ (US);
Timothy Ertz, Scottsdale, AZ (US);
Gregory Geyer, Phoenix, AZ (US);
Thomas Nesdill, Phoenix, AZ (US);
HONEYWELL INTERNATIONAL INC., Morristown, NJ (US);
Abstract
A gas turbine engine starter-generator includes a housing assembly, a motor-generator, and a lubricant pump. The housing assembly includes a lubricant inlet port for receiving a flow of lubricant. The motor-generator is disposed within the housing assembly and is adapted to be coupled to an auxiliary power unit. The motor-generator is configured to selectively operate in either a motor mode or a generator mode. The lubricant pump is disposed within the housing assembly and includes one or more pump inlets and one or more pump outlets.