Patent ID: 8591154
Filing Date: 2013-11-26
Classification: B60P,B62B

Abstract:
1. A biased clamping device for use with a cart carrier that includes a platform, a cart support extending vertically from the platform, a clamping channel that is supported by the cart support and that is movable between an open position and a clamped position, and an actuation rod extending through the platform that engages the clamping channel to move the clamping channel between the open position and the clamped position, the biased clamping device comprising: a first biasing member associated with said clamping channel that biases said clamping channel to the clamped position, said first biasing member including a first end attached to said cart support and a second end attached to said clamping channel, said first biasing member loading when said clamping channel is moved to said open position.