Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
January 5, 2016
Patent Application Number
13482440
Date Filed
May 29, 2012
Patent Citations Received
Patent Primary Examiner
Patent abstract
In a fluid pump and cartridge assembly, a cartridge includes a material inlet port, a material outlet port, and a feed screw. The feed screw delivers fluid to be dispensed from the fluid inlet to the outlet port. The fluid inlet is preferably elongated in a direction along a longitudinal axis of the feed screw to enhance consistency in material flow through the cartridge. The feed screw is preferably driven by a closed-loop servo motor to achieve high-performance dispensing resolution. The assembly is preferably compatible with fixed-z and floating-z cartridges.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.