Multicam and multichamber fluid machine with rotary positive sliding seals

摘要

A rotary fluid machine including a plurality of fluid chambers defined by a housing and a rotor and by a plurality of lobes and seals engaging with the lobes provided on the housing and the rotor with the number of seals and lobes being unequal and fluid passageways provided in each of the plurality of chambers with alternate fluid passageways being connected together.