Apparatus and method for a stator assembly of a rotary machine

Details Apparatus and method for a stator assembly of a rotary machine Apparatus and method for a stator assembly of a rotary machine

1992-02-18

1994-01-25

Look, Edward K.

Rotary kinetic fluid motors or pumps

Bearing, seal, or liner between runner portion and static part

Between blade edge and static part

4151736, 298883, 298892, 228175, 228181, F01D 520

Patent

active

052810895

ABSTRACT:
A rotary machine which includes a stator assembly 36 having a seal assembly 38 is disclosed. Various structural, details are developed which improve the structural integrity of the seal assembly during fabrication. In one detailed embodiment, the seal assembly includes a substrate 42 having angled surfaces 44, 46 facing a flowpath 24 for working medium gases which intersect at an obtuse angle region I and an axially continuous metal structure 48 which is attached to both surfaces and extends across the obtuse angle region.

REFERENCES:
patent: 3156041 (1964-11-01), Gault
patent: 3501089 (1970-03-01), Alford
patent: 4295787 (1981-10-01), Lardellier
patent: 4512712 (1985-04-01), Baran, Jr.
patent: 4522859 (1985-06-01), Blair
patent: 4652209 (1987-03-01), Buddenbohm
patent: 4767267 (1988-08-01), Salt et al.
patent: 4897021 (1990-01-01), Chaplin et al.

Affiliated with

Also associated with

Rating

Apparatus and method for a stator assembly of a rotary machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method for a stator assembly of a rotary machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for a stator assembly of a rotary machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-724078