Cooled rotor blade

Details Cooled rotor blade Cooled rotor blade

2006-06-13

2006-06-13

Look, Edward K. (Department: 3745)

Rotary kinetic fluid motors or pumps

With passage in blade, vane, shaft or rotary distributor...

Reexamination Certificate

active

07059825

ABSTRACT:
A rotor blade is provided having a hollow airfoil with a cavity and an attached root. The root has a leading edge conduit, at least one mid-body conduit, and a trailing edge conduit. Each conduit has a centerline. The leading edge conduit includes an inlet having a forward side, a suction side, and a pressure side that diverge from the centerline of the leading edge conduit, and an aft side. Each of the mid-body conduits includes an inlet having a suction side and a pressure side that diverge from the centerline of the mid-body conduit, and an aft side and a forward side. The trailing edge conduit includes an inlet having a suction side and a pressure side that diverge from the centerline of the trailing edge conduit. The trailing edge conduit inlet further includes a forward side and an aft side.

REFERENCES:
patent: 5700131 (1997-12-01), Hall et al.
patent: 6139269 (2000-10-01), Liang
patent: 6565318 (2003-05-01), Tiemann
patent: 6634858 (2003-10-01), Roeloffs et al.
patent: 6932570 (2005-08-01), Heyward et al.
patent: 2004/0202542 (2004-10-01), Cunha et al.
The reference is a redacted copy of a blueprint of a turbine blade, part No. 54L401, dated May 27, 1988.

Affiliated with

Also associated with

Rating

Cooled rotor blade does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cooled rotor blade, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cooled rotor blade will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3664603