Dale S. Tollefson

Cummins Diesel RV GenSet: Final Mock-up - - Localized service area - Fastener free front door - Use of color draws eye to "smaller box", to overlook actual bigger package

Original Concept Sketch - - Blow-molded coolant reservoir serves also as structural corner w/ molded-in inserts for mounting bolts

Internal Components Mock-ups - Hot wire foam cut components help to confirm shaking clearance and serviceability issues as well as help justify outer enclosure recommendations.

Cummins PowerCommand Main Panel - - One piece sheet metal frame and backing also hinged to serve as an access door - Membrane layer applied to the inset with five lensed zones and 8 LEDs

Datacard ID Printer Sketch - One of eight enclosure redesign concepts: - Increased card hopper capacity - Card flipper extension in rear - New styling recommendations

Stylmark Backlit Lighting Concept Sketch - Illustrates hinge bracket detail for 12' walltrim supports (one every 4 feet): - To assist fluorescent bulb replacement - Clear acrylic extrusion wall plate (to prevent "light shadowing") - Leaf spring counterbalance to overcome gravity and weight of 12' extrusion.

Stylmark Trimaker Tracklight Sketch - Newly designed (U.L. approved) electrically accessible core for snapping several outer standard anodized walltrims to on either side.