PACK HOUSING INCLUDING INTEGRATED FILTER MESH APPLIED TO VENTING HOLE, AND BATTERY PACK INCLUDING THE SAME

Provided is a pack housing including an internal space capable of accommodating battery cells. The pack housing includes a venting hole provided in at least one surface of the pack housing to communicate with the internal space; and a hole cover assembly configured to cover the venting hole. The hole cover assembly includes a filter mesh including a resin filter layer formed of a resin and a mesh integrated with the resin filter layer by insert injection and placed in the venting hole; and a mounting plate provided in the form of a frame having an empty center and coupled to the at least one surface of the pack housing while pressing an edge region of the filter mesh.