Patent ID: 9694452
Date: 2017-07-04
CPC Classifications: B23P,F16L,F24F,F28F,Y10T

Claim:
1. A method of manufacturing a plurality of portable piping structures for installation in a heating, ventilation, and air conditioning (HVAC) system, comprising: providing a first heat exchange coil having a first dimension, a first inlet pipe, and a first outlet pipe, the first inlet and outlet pipes separated by a first distance; providing a second heat exchange coil having a second dimension, a second inlet pipe, and a second outlet pipe, the second inlet and outlet pipes separated by a second distance; coupling a first inlet piping assembly and a first outlet piping assembly with the first heat exchange coil to provide a first portable piping structure of the plurality of portable piping structures; coupling a second inlet piping assembly and a second outlet piping assembly with the second heat exchange coil to provide a second portable piping structure of the plurality of portable piping structures; coupling a first bracket with the first inlet piping assembly and the first outlet piping assembly, wherein the first bracket provides a known spacing distance between a central longitudinal axis defined by the first inlet piping assembly and a central longitudinal axis defined by the first outlet piping assembly; and coupling a second bracket with the second inlet piping assembly and the second outlet piping assembly, wherein the second bracket provides the known spacing distance between a central longitudinal axis defined by the second inlet piping assembly and a central longitudinal axis defined by the second outlet piping assembly, wherein the known spacing distance provided by the first bracket is equal to the known spacing distance provided by the second bracket, wherein the first dimension of the first heat exchange coil is different from the second dimension of the second heat exchange coil, and wherein the first distance between the first inlet and outlet pipes is equal to the second distance between the second inlet and outlet pipes.