Patent ID: 11916203
Assignee: MILWAUKEE ELECTRIC TOOL CORPORATION
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 17:
18. The method of claim 17, wherein the module housing includes a portion exposed after assembly of the battery pack, the method further comprising applying the vapor-deposited coating to at least a portion of the module housing, and wherein at least one of the following:
assembling components of the cell module includes masking the exposed portion before applying;
assembling components of the cell module includes, before applying, roughening at least a portion of the exposed portion;
applying includes doping the vapor-deposited coating with UV-resistant material; and
applying includes applying the vapor-deposited coating to a first module housing portion, a second module housing portion providing the exposed portion being connected to the first module housing portion after the vapor-deposited coating is applied to the first module housing portion.