CPC H05K 7/20927 (2013.01) [B60L 58/10 (2019.02); H05K 7/20254 (2013.01); H01L 23/473 (2013.01); H02M 7/003 (2013.01)] | 7 Claims |
1. A vehicle power module comprising:
a housing having an upper portion defining a first cavity that encloses an electrical component, the housing including two minor side walls and two major sidewalls that each have an outer surface, the outer surfaces form a continuous perimeter of the housing, wherein the two minor side walls and the two major sidewalls each include a lower portion including an extension wall that extends from one side of the housing and extends the outer surfaces to the extension walls, the extension walls define a second cavity having an inner surface on the opposite side of the extension walls from the outer surfaces, wherein the inner surface of the extension walls define a first lock feature, wherein the upper portion of the housing includes an outer wall recessed relative to the outer surfaces that is provided with a second lock feature that is received in the second cavity and locked to the first lock feature of an adjacent vehicle power module.
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