Vacuum pump
OwnerRoland Albert Mueller, Dennis Geldermann +2inventors
InventorsRoland Albert Mueller, Dennis Geldermann, Hannah Bohlem-Spang, Daniel Weaver
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Abstract
Vacuum pump, in particular 2-shaft rotor pump, comprising a housing defining a pump chamber, an inlet and an outlet; two rotor shafts arranged in in the pump chamber, where-in each pump shaft comprises at least one pump element interacting with each other, wherein each rotor shaft comprises a first end and a second end; a front cover connected to the housing at the second end of the rotor shaft; wherein the front cover comprises at least one cooling element with a radial symmetry.
Claims11
A vacuum pump, in particular 2-shaft rotor pump, comprising
- a housing defining a pump chamber, an inlet and an outlet;
- two rotor assemblies arranged in in the pump chamber, wherein each rotor assembly comprises at least one pump element interacting with each other, wherein each rotor assembly comprises a first end and a second end;
- a front cover connected to the housing at the second end of the rotor assembly;
- wherein the front cover comprises at least one cooling element with a radial symmetry.
Dependencies are inferred from the claim text.