Search International and National Patent Collections

1. (WO2017041009) SINGLE THICKNESS BLADE WITH LEADING EDGE SERRATIONS ON AN AXIAL FAN

Pub. No.:    WO/2017/041009    International Application No.:    PCT/US2016/050224
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Sat Sep 03 01:59:59 CEST 2016
IPC: F04D 19/00
F04D 29/38
F04D 29/66
Applicants: MCKINNEY, Krista
Inventors: MCKINNEY, Krista
Title: SINGLE THICKNESS BLADE WITH LEADING EDGE SERRATIONS ON AN AXIAL FAN
Abstract:
A fan with a hub, one or more fan blades (302) coupled to the hub, each fan blade having a length L1 and a width W and a plurality of serrations over a length L2 of a leading edge.