Rotary shafts – gudgeons – housings – and flexible couplings for ro – Electrical or magnetic coupling
Patent
1987-12-18
1989-06-06
Stodola, Daniel P.
Rotary shafts, gudgeons, housings, and flexible couplings for ro
Electrical or magnetic coupling
366274, F16D 2700
Patent
active
048368261
ABSTRACT:
The driving (30) and driven (32) members of a magnetic drive (20) are separated by an enlarged gap (35) to provide clearance for a conduit (23) or other member. Flux pins (40) in the gap (35) maintain the torque transmitting capability of the drive (20). The spacing between two of the flux pins is increased to provide space for the conduit (23).
REFERENCES:
patent: 2638558 (1953-05-01), Rankin
patent: 2768316 (1956-10-01), Neiss
patent: 3011842 (1961-12-01), Norris
patent: 3378710 (1968-04-01), Martin, Jr.
patent: 3382386 (1968-05-01), Schlaeppi
patent: 3433465 (1969-03-01), Szpur
patent: 3570819 (1971-03-01), Rosinger
patent: 4115040 (1978-09-01), Knorr
patent: 4209259 (1980-06-01), Rains et al.
patent: 4498785 (1985-02-01), deBruyne
Fein Edward K.
Manning John R.
Schlorff Russell E.
Stodola Daniel P.
The United States of America as represented by the Administrator
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