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:
Apr. 11, 2023
Filed:
Jun. 25, 2021
Unison Industries, Llc, Jacksonville, FL (US);
Parmeet Singh Chhabra, Bangalore, IN;
Pankaj Kumar Morya, Bangalore, IN;
Shiloh Montegomery Meyers, Miamisburg, OH (US);
David Raju Yamarthi, Bangalore, IN;
Steven Ryan Kerley, Columbus, OH (US);
Unison Industries, LLC, Jacksonville, FL (US);
Abstract
An air turbine starter that includes a housing. The housing can circumscribe a turbine coupled that is coupled to a gear train in a gear box via a drive shaft. A primary air flow path is defined between a primary inlet and a primary outlet. Air in the primary air flow path can flow into a secondary air flow path or rotate the turbine, that converts energy from the air flow to rotational mechanical energy. Air in the secondary air flow path can pass through at least a first cavity and first passage before rejoining the primary air flow or joining ambient air.