Rotor assembly for a turbomachine

Details Rotor assembly for a turbomachine Rotor assembly for a turbomachine

1988-12-23

1989-07-11

Powell, Jr., Everette A.

Fluid reaction surfaces (i.e., impellers)

Specific working member mount

Blade received in well or slot

416221, F01D 532

Patent

active

048466280

ABSTRACT:
A rotor assembly (34) includes a disk (36) having an axially extending, unbroken annular spigot (38). The spigot (38) supports a plurality of radially extending lugs (42) which are juxtaposed with a corresponding plurality of dogs (14) integral with an annular sideplate (12). A smooth key (54) fits within the opening (44) formed between adjacent engaged dogs and lugs (14, 42) and is retained axially by a sheet metal retainer (46) received through a slot (52) disposed in the key (54).

REFERENCES:
patent: 2971744 (1961-02-01), Szydlowski
patent: 3045329 (1962-07-01), Carli et al.
patent: 3057598 (1962-10-01), Boyle et al.
patent: 3076634 (1963-02-01), Boyle et al.
patent: 3096074 (1963-07-01), Pratt et al.
patent: 3224668 (1965-12-01), Olmsted et al.
patent: 3508844 (1970-04-01), Le Blanc
patent: 3653781 (1972-04-01), Cooper
patent: 4444544 (1984-04-01), Rowley
patent: 4470756 (1984-09-01), Rigo et al.
patent: 4669959 (1987-06-01), Kalogeros
patent: 4676723 (1987-06-01), Kiger et al.

Affiliated with

Also associated with

Rating

Rotor assembly for a turbomachine does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-432965