The invention provides a toroidal intersecting vane machine incorporating intersecting rotors to form primary and secondary chambers whose porting configurations minimize friction and maximize efficiency. Specifically, it is an object of the invention to provide a toroidal intersecting vane machine that greatly reduces the frictional losses through meshing surfaces without the need for external gearing by modifying the function of one or the other of the rotors from that of 'fluid moving' to that of 'valving' thereby reducing the pressure loads and associated inefficiencies at the interface of the meshing surfaces. The inventions described herein relate to these improvements.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Intersecting Vane Machines


    Contributors:

    Publication date :

    2003


    Size :

    10 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English




    Sealing Intersecting Vane Machines

    J. N. Martin / S. M. Chomyszak | NTIS | 2005


    Single-movable-vane asynchronous door vane device

    LYU WEI / ZHANG DONGYANG / XU HONGSHEN | European Patent Office | 2021

    Free access

    Vane compressor

    NAGANO HIROKI / MORI TATSUSHI / MATSUDA KUNIHISA et al. | European Patent Office | 2018

    Free access

    Vane compressor

    NAGANO HIROKI / MORI TATSUSHI / MATSUDA KUNIHISA et al. | European Patent Office | 2018

    Free access

    Splitter vane

    European Patent Office | 2017

    Free access