Patent ID: 8621686
Filing Date: 2014-01-07
Classification: A47C,A61G

Abstract:
1. A bed system comprising: a frame; a head spring and a foot spring coupled to the frame; one or more motors for adjustably moving the head or foot spring; and an assembly comprising: at least one power input port receiving a first DC voltage from a power supply, the power supply receiving an AC voltage and converting it to the first DC voltage; at least one controller port receiving the first DC voltage and outputting at least one power control signal having the first DC voltage; and at least one output port receiving power control signals having the first DC voltage, wherein the power control signals directly power the one or more motors; wherein the assembly comprises a first location and the power supply comprises a second location different from the first location; and wherein the controller port is disposed at a location on one side of the bed system and a second controller port is disposed at a location on the other side of the bed system, and wherein each controller port is connected to the at least one output port, and wherein each controller port outputs power control signals that are received by the at least one output port; wherein each controller port outputs user selectable power control signals that are received by the at least one output port.