Patent ID: 8136803

Claim:
An armover clamp assembly comprising: a housing; an actuator; a cam having a cam slot disposed therethrough is attached to the actuator for linear movement inside the housing; wherein the cam slot has a cam path that includes a locking portion and an extended travel portion; a first link movably coupled to the cam slot via a cam pin coupled to the link; wherein the cam pin is disposed in and configured to follow the cam path; a pivot pin coupled to the first link at a position spaced apart from where the cam pin is coupled to the link; a driver that is pivotally attached to the pivot pin; a rotating pin that extends exterior of the housing is spaced apart from the first link and is attached to the driver interior of the housing at a location spaced apart from the pivot pin; and an arm that is attached to the rotating pin exterior of the housing and rotatable when the actuator linearly moves the cam which causes the cam pin to follow the cam path moving the first link which moves the driver via the pivot pin to rotate the rotating pin.