Rotary kinetic fluid motors or pumps – Selectively adjustable vane or working fluid control means – Runner – shaft – or separate motor operated
Patent
1997-08-06
1999-05-04
Ryznic, John E.
Rotary kinetic fluid motors or pumps
Selectively adjustable vane or working fluid control means
Runner, shaft, or separate motor operated
384249, 415166, F01B 2102, F16C 2300
Patent
active
058996613
ABSTRACT:
An axial restraint system for use in a variable pipe diffuser having an inner ring rotatably positioned within an outer ring. The axial restraint system includes a housing fixedly mounted to the outer ring and having a mounting hole disposed therein in perpendicular arrangement to the inner ring. A shaft having a first end and a second end and having a bearing pad mounted to the first end. The second end of the shaft is threadably engaged within the mounting hole and rotatably operable to effect an adjustment of the position of the bearing pad. The shaft is positioned such that the bearing pad contacts the inner ring and thereby limits the axial movement of the inner ring relative to the outer ring.
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Sishtla Vishnu M.
Zinsmeyer Thomas M.
Carrier Corporation
Ryznic John E.
LandOfFree
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