Elastomeric universal rotor hub

Details Elastomeric universal rotor hub Elastomeric universal rotor hub

1982-01-29

1984-10-16

Powell, Jr., Everette A.

Fluid reaction surfaces (i.e., impellers)

Articulated, resiliently mounted or self-shifting impeller...

Nonmetallic resilient mounting

416148, 464 91, B64C 2752

Patent

active

044772254

ABSTRACT:
This invention is directed to helicopter rotor hubs which includes an elastomeric material between an inner and outer hub. The inclusion of elastomeric material transmits torque, thrust and in-plane loads and is flexible in the tilt direction.

REFERENCES:
patent: 2259460 (1941-10-01), Dexter
patent: 2312822 (1943-03-01), Julien et al.
patent: 2333166 (1943-11-01), Fraser
patent: 2369538 (1945-02-01), D'Aubarede
patent: 2640553 (1953-06-01), Hafner
patent: 2932179 (1960-04-01), Grant
patent: 3518025 (1970-06-01), Schmidt et al.
patent: 3804552 (1974-04-01), Covington
patent: 4297078 (1981-10-01), Martin
patent: 4323332 (1982-04-01), Fradenburgh
patent: 4333728 (1982-06-01), Drees

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1943940