Stephen Douglas Galbraith;Kenneth J. McGowan;Judith C. Galbraith;Elise N. DePetris;David K. Walker
发明人:
Stephen Douglas Galbraith,David K. Walker,Kenneth J. McGowan,Elise N. DePetris,Judith C. Galbraith
申请号:
US13586223
公开号:
US08888902B2
申请日:
2012.08.15
申请国别(地区):
US
年份:
2014
代理人:
摘要:
Lightweight, small, portable devices and methods are disclosed that provide oxygen-enriched air using an ultra rapid adsorption cycle based on advanced molecular sieve materials.