Damper disposition mounted between rotor vanes

Details Damper disposition mounted between rotor vanes Damper disposition mounted between rotor vanes

1996-09-17

1997-12-23

Kwon, John T.

Fluid reaction surfaces (i.e., impellers)

Miscellaneous

416500, F01D 510

Patent

active

057001332

ABSTRACT:
Damper disposition (8) mounted between two neighboring vanes (5) and which ncludes free inners (22) in housings (21) delimited by a radially external wall (16) slanted outwardly in the direction of the respective vane (5). The centrifugal forces produced by rotation of the disk of the rotor (4) move the inners (22) outside the housings (21) and forcibly apply them to the vanes (5) so as to dampen the vibrations, especially when considerable friction is produced against the outer wall (16).
Application for turbo-engines and especially for the large vanes of input blowers.

REFERENCES:
patent: 4111603 (1978-09-01), Stahl
patent: 5143517 (1992-09-01), Vermont
patent: 5156528 (1992-10-01), Bobo
patent: 5161949 (1992-11-01), Brioude et al.
patent: 5205713 (1993-04-01), Szpunar et al.
patent: 5226784 (1993-07-01), Mueller et al.
patent: 5520514 (1996-05-01), Mareix et al.
patent: 5599170 (1997-02-01), Marchi et al.

Affiliated with

Also associated with

Rating

Damper disposition mounted between rotor vanes does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1798162