Patent ID: 7014237
Filing Date: 2006-03-21
Classification: A61G

Abstract:
1. In combination with a vehicle having an interior compartment above a floor, the vehicle having rearward and forward ends and a door at the rearward end thereof to permit selective access to the interior compartment, comprising: a generally horizontally disposed lower casket support deck having a forward end, a rearward end, and first and second sides; first and second upstanding supports, having upper and lower ends, positioned outwardly of said first and second sides of said lower deck, respectively, at said forward end of said lower deck; third and fourth upstanding supports, having upper and lower ends, positioned outwardly of said first and second sides of said lower deck, respectively, forwardly of said rearward end of said lower deck; a first side frame having forward and rearward ends, mounted on said first and third supports at said upper ends thereof; said forward end of said first side frame being positioned forwardly of said upper end of said first support; said rearward end of said first side frame being positioned rearwardly of said upper end of said third support; a second side frame, having forward and rearward ends, mounted on said rearward ends, mounted on said second and fourth supports at said upper ends thereof; said forward end of said second side frame positioned forwardly of said upper end of said second support; said rearward end of said second side frame being positioned rearwardly of said upper end of said fourth support; a generally horizontally disposed upper casket support deck having a forward end, a rearward end, and first and second sides; said upper deck being movably positioned above said lower deck between said first, second, third and fourth supports; said upper deck being selectively movable between a lower position and an upper position; said upper deck being spaced above said lower deck when in its upper position; said upper deck being positioned adjacent said lower deck when it its said lower position; a first hanger bracket assembly pivotally connected to said first side frame at said forward end thereof and pivotally connected to said first side of said upper deck at said forward end thereof; a second hanger bracket assembly pivotally connected to said second side frame at said forward end thereof and pivotally connected to said second side of said upper deck; a third hanger bracket assembly pivotally connected to said first side frame at said rearward end thereof and pivotally connected to said first side of said upper deck; a fourth hanger bracket assembly pivotally connected to said second side frame at said rearward end thereof and pivotally connected to said second side of said upper deck; a first connecting rod pivotally connected to and extending between said first and third hanger bracket assemblies; a second connecting rod pivotally secured to and extending between said second and fourth hanger bracket assemblies; an elongated actuator including a body portion and an actuator shaft movable extending therefrom, said actuator shaft being movable between retracted and extended positions; said body portion of said actuator being operably secured to said first side frame; said actuator shaft of said actuator being operably secured to said first hanger bracket assembly; said first and second hanger bracket assemblies being operably interconnected so that pivotal movement of said first hanger bracket assembly by said actuator causes said second hanger bracket assembly to pivotally move therewith; said upper deck being in its said upper position when said actuator shaft is in its said retracted position; said upper deck being in its said lower position when said actuator shaft is in its said extended position.