Scott E Nolen

US Patent:

20200262012, Aug 20, 2020

Filed:

Feb 11, 2020

Appl. No.:

16/787436

Inventors:

- Houston TX, US
Tyson Dailey - Houston TX, US
Katarzyna Kierska - Warsaw, PL
Everette Johnson - Houston TX, US
Scott Nolen - Houston TX, US
Jaroslaw Gielwanowski - Warsaw, PL
Jan Wojnar - Warszawa, PL
Mark Patterson - Houston TX, US
Kyle Sembera - Houston TX, US
Konrad Slawomir Skibinski - Warsaw, PL
Artur Kosla - Warsaw, PL

International Classification:

B23P 15/00
F04B 53/14
F04B 53/16

Abstract:

Systems, devices, and methods of manufacture are provided for a cylindrical compressor with a standardized shell and core. The compressor including a cylindrical cast metal shell having a shell bore extending longitudinally therethrough and configured to receive a cylindrical cast metal core. The core having a core bore extending longitudinally therethrough defining a core bore diameter within a predefined range of diameters and corresponding to a shell bore diameter. The core having an outer diameter configured to provide an interference fit between the core and the shell when the core is disposed within the shell. The compressor including a plurality of valve assemblies extending through the shell and the core so as to interface a valve of the valve assembly with the core bore and further including cylinder head coupled to the shell, a piston rod assembly configured within the core bore, and a packing case coupled to the core.