Resources Contact Us Home
Gardner; Donald Lee
West Chester, OH
No. of patents:

Patent Number Title Of Patent Date Issued
8126628 Aircraft gas turbine engine blade tip clearance control February 28, 2012
A method and system adjusts blade tip clearance between rotating aircraft gas turbine engine blade tips and a surrounding shroud in anticipation of and before an engine command that changes an engine rotational speed. The method may include determining when to begin adjusting the tip cle

  Recently Added Patents
Base station apparatus and communication control method
Photographic printing paper and method of making same
Memory system with data line switching scheme
Detecting the type of NAT firewall using messages
Analog-to-digital converter with input voltage biasing DC level of resonant oscillator
Methods and systems to reduce a number of simulations in a timing analysis
ActRIIB proteins and variants and uses therefore relating to utrophin induction for muscular dystrophy therapy
  Randomly Featured Patents
Method for closing the end of folded tubular casings
Method and system for removing isolated pixel portions in image
Ink jet printing method, ink jet head used for practicing the latter, ink jet cartridge and ink jet printing apparatus
Limited rotation motor with velocity sensing system
Device for mounting sealing strips on vehicle doors
Liquid container having reinforcing member
Fluid cooling for iron core and winding packs
Demountable firewood storage rack
Method of and apparatus for producing micro lens and micro lens
Method and apparatus for producing adhesive tape, and adhesive tape