Abstract: A balancer hub assembly for a sprint car. The balancer hub assembly includes an hub having a groove; a cap having a groove and removably couplable to the hub. The groove of the hub and the groove of the cap form a chamber when the hub and the cap are coupled to each other. The balancer hub assembly can include a plurality of ball bearing (BB) pellets and oil positioned inside the chamber.

Abstract: In an automated liquid processing system, a first centrifuge performs a centrifuging cycle on a plurality of first inserts, a pairing robot to places first tubes, including pairs of first tubes, from the first inserts on a pairing platform, an excising station excises labels on the first tubes, captures an image of the excised first tubes, and determines, using an image analysis process, a height of a portion of the liquid within the first tubes. A first liquid handling station combines a portion of the liquid within first tubes, including pairs of first tubes, into a second tube. A second centrifuge performs a second centrifuging cycle, and a second liquid handling station aspirates liquid from the second tube and dispenses the liquid into an output container.

Abstract: A tire pressure regulating system and method are provided. The system includes a manifold that provides a fluid flow path between a pressure switch and a valve. The valve can switch between an open state and a closed state. Air bleeds from the tire when the valve is in the open state. The pressure switch signals the valve to open and close according to the pressure inside the manifold that is supplied from air pressure inside the tire.

Abstract: A portable, quick-release shooting stabilization assist clamp designed for quick and easy, single-handed attachment and detachment on to a shooting rail or similar solid object. Once attached to an object, the clamp supports a firearm fore-stock, forend, frame, stock, or barrel allowing the user a steadier aim for more accurate shot placement. The clamp provides the capacity of a rapid attachment and detachment by using a spring clamp design. In its preferred embodiment, the clamp provides a rest with two angled prongs, above the pivot of the spring clamp, to help to easily place and retain the gun on the clamp. In alternative embodiments, multiple rests are provided as well as movable, pivoting rests. In addition to assisting shooters and hunters, the clamp could also be used to stabilize a camera, telescope, small video camera, or other device that is enhanced by stabilization.

Abstract: A portable, quick-release shooting stabilization assist clamp designed for quick and easy, single-handed attachment and detachment on to a shooting rail or similar solid object. Once attached to an object, the clamp supports a firearm fore-stock, forend, frame, stock, or barrel allowing the user a steadier aim for more accurate shot placement. The clamp provides the capacity of a rapid attachment and detachment by using a spring clamp design. In its preferred embodiment, the clamp provides a rest with two angled prongs, above the pivot of the spring clamp, to help to easily place and retain the gun on the clamp. In alternative embodiments, multiple rests are provided as well as movable, pivoting rests. In addition to assisting shooters and hunters, the clamp could also be used to stabilize a camera, telescope, small video camera, or other device that is enhanced by stabilization.

Abstract: A portable shooting stabilization assist clamp designed for quick and easy, single-handed attachment and detachment on to a shooting rail or similar solid object. Once attached to an object, the clamp supports a firearm fore-stock, forend, frame, stock, or barrel allowing the user a steadier aim for more accurate shot placement. The clamp provides the capacity of a rapid attachment and detachment by using a spring clamp design. In its preferred embodiment, the clamp provides a rest with two angled prongs, in a generally V-shape, above the pivot of the the spring clamp, to help to easily place and retain the gun on the clamp. In alternative embodiments, multiple rests are provided as well as movable, pivoting rests. In addition to assisting shooters and hunters, the clamp could also be used to stabilize a camera, telescope, small video camera, or other device that is enhanced by stabilization.