Patent ID: 11927083
Assignee: nan
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC E  F | IPC E  F

Claim 8:
9. The method of claim 8, further comprising:
the actuator piston body having a second piston body aperture configured to receive an upper end of the lower actuator tube in mating engagement therewith;
the actuator piston body having a first piston body aperture configured to receive a lower end of the upper actuator tube in mating engagement therewith;
the lower end of the upper actuator tube received in the first piston body aperture in proximal end to end relationship with the upper end of the lower actuator tube;
cooperation of the lower actuator tube and upper actuator tube with the actuator piston body defining the actuator piston assembly production fluid passage.