Patent ID: 11916451
Assignee: HALLIBURTON ENERGY SERVICES, INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  E  F | IPC E  F  H

Claim 9:
10. A heat exchanger module of an axial flux modular motor of a submersible ESP system disposed in a wellbore extending from an earth surface and penetrating a subterranean formation, comprising:
a submersible axial flux motor assembly compromising two or more detachable motor modules of an axial flux motor coupled together, wherein the two or more detachable motor modules are disposed within a common motor housing, wherein each motor module includes at least one stator and one rotor having a rotary shaft, wherein at least one motor module has at least three stators and at least four rotors with an axial gap therebetween, wherein the rotary shafts of the two or more modules are rotationally coupled together, and wherein the ESP system is configured to i) transport production fluids from the formation to the surface or ii) inject fluid from the surface to the formation; and
a heat exchanger module of an axial flux modular motor comprising a detachable housing;
wherein the detachable housing has a first connection and a second connection and wherein the first connection and second connection are each connectable to one of a first motor module, a second motor module, or an end cap.