Patent ID: 11885511
Assignee: Q-PAC SYSTEMS, INC.
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F | IPC F

Claim 5:
6. An HVAC modular bulkhead system comprising:
a modular bulkhead wall;
wherein the modular bulkhead wall further comprises a first side panel, a second side panel, and at least one middle panel;
wherein the at least one middle panel is configured as a fan panel;
wherein the fan panel includes at least one panel opening;
wherein the fan panel is configured to support attachment of at least one suspended fan;
wherein the at least one panel opening has a ledge disposed beneath a bottom edge thereof;
wherein the ledge is configured for temporary bearing support of the at least one suspended fan;
wherein the first side panel provides a front surface, a back surface, a frame attachment end, and a stiffening flange;
wherein the second side panel provides a front surface, a back surface, a frame attachment end, and a c-channel;
wherein the at least one middle panel provides a front surface, a back surface, a stiffening flange, and a c-channel;
wherein the stiffening flange of the first side panel interlocks and attaches with the c-channel of the at least one middle panel;
wherein the stiffening flange of the at least one middle panel interlocks and attaches with the c-channel of the second side panel;
wherein a tubular intermediate bulkhead stiffening element is formed by interlocking and attaching the stiffening flange and the c-channel of adjacent panels such that all of the front surfaces are aligned coplanar.