F - Mech Eng,Light,Heat,Weapons – 04 – C
Patent
F - Mech Eng,Light,Heat,Weapons
04
C
F04C 3/08 (2006.01)
Patent
CA 2069607
ABSTRACT SPHERICAL ROTARY PUMP In rotary pumps with positive displacement it is common to use moving vanes within the pump to create a seal to move the working fluid. These vanes rub against the internal surfaces causing friction and the need for lubrication, which in turn limits the working temperature or requires cooling. This invention uses two rotors within a spherical housing to move a working fluid with near positive displacement. The rotors can rub against each other and the pump housing or can be supported by their bearings and turn on their shafts without actual contact and hence no friction or required lubrication. Leakage around the sealing edges is offset by a very high shaft speed due to a rotary and frictionless pump. Using a pump as compressor and another as a motor an engine similar to a turbine engine can be built but of a smaller size due to the near-positive displacement of the pump.
LandOfFree
Spherical rotary pump does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Spherical rotary pump, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spherical rotary pump will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1837325