Rotary shafts – gudgeons – housings – and flexible couplings for ro – Torque transmitted via flexible element – Element is plate with external edge completely surrounding...
Patent
1997-09-19
1999-10-12
Lillis, Eileen D.
Rotary shafts, gudgeons, housings, and flexible couplings for ro
Torque transmitted via flexible element
Element is plate with external edge completely surrounding...
4152161, 464182, F16D 376
Patent
active
059646632
ABSTRACT:
A compound shaft coupling having a flexible disk shaft, with two flexible disks or diaphragms, and a tie bolt shaft connecting two rigid or stiff shafts. One flexible disk diaphragm of the flexible disk shaft is coupled with an interference fit to the first stiff shaft, while the other flexible disk diaphragm of the flexible disk shaft is coupled with an interference fit to the tie bolt shaft which removably mounts the second stiff shaft. A quill shaft connects the two flexible disk diaphragms of the flexible disk shaft. The first stiff shaft can be a hollow sleeve with a magnet mounted therein and the second stiff shaft or power head shaft may include a compressor wheel, a bearing rotor, and a turbine wheel removably mounted on the tie bolt shaft.
REFERENCES:
patent: 1283787 (1918-06-01), Jencick
patent: 1460212 (1923-06-01), Olive
patent: 2300689 (1942-11-01), Nagle
patent: 2483616 (1949-10-01), Bergstedt
patent: 2625883 (1953-01-01), Howser
patent: 2848882 (1958-11-01), Larsen et al.
patent: 3299722 (1967-01-01), Bodine
patent: 3448591 (1969-06-01), Spyra
patent: 3500754 (1970-03-01), Boes et al.
patent: 3635050 (1972-01-01), Plummer
patent: 3779451 (1973-12-01), Lehman
patent: 3788099 (1974-01-01), Miller
patent: 3834183 (1974-09-01), Muller
patent: 3855817 (1974-12-01), Stuemky et al.
patent: 3902333 (1975-09-01), Dossier
patent: 3973867 (1976-08-01), Lee
patent: 4044628 (1977-08-01), Jacks
patent: 4121532 (1978-10-01), Coryell
patent: 4125344 (1978-11-01), Tiefenbacher
patent: 4176519 (1979-12-01), Kronograd
patent: 4230438 (1980-10-01), Lehmann et al.
patent: 4407631 (1983-10-01), Schneider et al.
patent: 4659245 (1987-04-01), Hirao et al.
patent: 4795012 (1989-01-01), Duram
patent: 4934138 (1990-06-01), Boyd
patent: 5577963 (1996-11-01), Stretch
patent: 5697848 (1997-12-01), Bosley
Bosley Robert W.
Roberts Kenneth G.
Stewart Matthew J.
Weissert Dennis H.
Capstone Turbine Corp.
Lillis Eileen D.
Miller Albert J.
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