Axial load in helical trochoidal rotary machines

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United States of America Patent

PATENT NO 11802558
SERIAL NO

17565454

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Abstract

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Rotary positive displacement machines based on trochoidal geometry and including a helical rotor that undergoes planetary motion relative to a helical stator can be designed and configured so that the axial load or rotor pressure force is positive, negative, or neutral. In some embodiments, a change in axial load, caused by a change in differential pressure across the machine, can be used to trigger a change in a mechanical configuration of the machine.

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Patent Owner(s)

  • ROTOLIPTIC TECHNOLOGIES INCORPORATED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Callaway, Bryan Allen Schaumburg, US 9 36
Montie, Greg John Squamish, CA 21 96
Suke, Peter Thomas Christopher Squamish, CA 5 8

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