Patent ID: 7292453

Claim:
A bi-fold mounted printed wiring board, comprising: a board unit including a first board portion and a second board portion, the board unit having mounted components and one or more sensors mounted on a same side of the board unit when the first board portion and the second board portion are configured as a continuous single sheet; jumper wires which are mounted across the one side of the first and second board portions and connect circuits respectively formed on the first and second board portions; and a plurality of spacers configured to link the first board portion and the second board portion across a predetermined gap and arranged so that a mounting surface of the first board portion and a mounting surface of the second board portion face away from each other when the first board portion and the second board portion are separated, one or more of the mounted components having heights that are equal to or smaller than heights of the one or more sensors being mounted on the mounting surface of the first board portion, and one or more of the mounted components having heights that are taller than the heights of the one or more sensors being mounted on the mounting surface of the second board portion.