Method and apparatus for washing objects

Details Method and apparatus for washing objects Method and apparatus for washing objects

2008-05-21

2008-11-04

Markoff, Alexander (Department: 1792)

Cleaning and liquid contact with solids

Processes

Hollow work, internal surface treatment

C134S023000, C134S020000, C134S022100, C134S022180, C134S16700R, C134S134000

Reexamination Certificate

active

07445677

ABSTRACT:
A wash apparatus includes a harness assembly comprising a coupling device a coupling device for connecting one or more fluid supply lines to one or more fluid delivery lines; one or more fluid delivery lines removably attached at one end to the coupling device's first portion and positioned for delivering washing fluid directly into the gas turbine engine core as the engine is cranked; one or more fluid supply lines removably attached to the coupling device's second portion for supplying washing fluid to the harness assembly and remaining in a static position relative to the rotating fluid delivery lines; one or more harness rings attached to the one or more fluid delivery lines for spacing, stabilizing, and positioning the fluid delivery lines relative to the fan blades; and a connector for removably attaching the harness assembly directly onto the fan hub.

REFERENCES:
patent: 2689456 (1954-09-01), White
patent: 3623668 (1971-11-01), Fried et al.
patent: 4059123 (1977-11-01), Bartos et al.
patent: 4065322 (1977-12-01), Langford
patent: 4196020 (1980-04-01), Hornak et al.
patent: 5011540 (1991-04-01), McDermott
patent: 5273395 (1993-12-01), McDermott
patent: 5868860 (1999-02-01), Asplund
patent: 6073637 (2000-06-01), Hayward et al.
patent: 6470668 (2002-10-01), Payling et al.
patent: 6478033 (2002-11-01), Foster
patent: 6491048 (2002-12-01), Foster
patent: 6503334 (2003-01-01), Ruiz et al.
patent: 6553768 (2003-04-01), Trewin et al.
patent: 6630198 (2003-10-01), Ackerman et al.
patent: 6932093 (2005-08-01), Ogden et al.
patent: 7198052 (2007-04-01), Watt
patent: 7252095 (2007-08-01), Watt
patent: 7297260 (2007-11-01), Hjerpe et al.
patent: 2002/0124874 (2002-09-01), Butler
patent: 2002/0129837 (2002-09-01), Ruiz et al.
patent: 2003/0209256 (2003-11-01), Tadayon
patent: 2004/0016445 (2004-01-01), Koch et al.
patent: 2004/0028816 (2004-02-01), Ackerman et al.
patent: 2005/0199270 (2005-09-01), Watt
patent: 2006/0048796 (2006-03-01), Asplund et al.
patent: 2006/0219269 (2006-10-01), Rice et al.
patent: 2006/0243308 (2006-11-01), Asplund et al.
patent: 2007/0000528 (2007-01-01), Asplund et al.
patent: 2008/0040872 (2008-02-01), Hjerpe
patent: 2008/0078422 (2008-04-01), Wagner
patent: 2008/0087301 (2008-04-01), Lee et al.
patent: 2008/0149141 (2008-06-01), Sales
patent: WO 92/14557 (1992-09-01), None
patent: WO 2005/077554 (2005-08-01), None
Blum, Andrew; “Sure, a Jet's Wings Need Scrubbing, But Its Guts Need a Flush, Too;” Wired Magazine, Issue 16.01; Dec. 20, 2007.

Affiliated with

Also associated with

Rating

Method and apparatus for washing objects does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for washing objects, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for washing objects will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4030078