US 12,471,232 B2
Electrical power unit with replaceable outer cover
Aaron G. Lautenbach, Rockford, MI (US); William S. Otte, III, Rockford, MI (US); and Roger J. Barr, Lowell, MI (US)
Assigned to Norman R. Byrne, Ada, MI (US)
Filed by Norman R. Byrne, Ada, MI (US)
Filed on Aug. 4, 2023, as Appl. No. 18/365,560.
Claims priority of provisional application 63/370,391, filed on Aug. 4, 2022.
Prior Publication US 2024/0049403 A1, Feb. 8, 2024
Int. Cl. H05K 5/10 (2025.01); H05K 5/02 (2006.01)
CPC H05K 5/10 (2025.01) [H05K 5/0204 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An electrical power unit comprising:
a first housing portion;
a second housing portion coupled to the first housing portion to define front and rear openings and an interior between said first and second housing portions;
front and rear face panels coupled to said first and second housing portions at respective ones of said front and rear openings;
an elongate housing guide disposed along an exterior surface of one of said first and second housing portions;
an outer cover configured to be sleeved over said first and second housing portions and positioned between said front and rear face panels; and
an elongate outer cover guide disposed along an interior surface of said outer cover;
wherein said elongate outer cover guide is configured to slidingly engage said elongate housing guide as said outer cover is sleeved over said first and second housing portions.