Abstract: A dozer valve bracket includes a first member to secure to a rail. A second member receives a dozer valve. A pivot couples the first and second members with one another for pivotal movement with respect to one another. A stop in the second member contacts the rail to provide a second position to enable the second member to pivot away from the first member on another side of the rail to enable installation of an exhaust system.

Abstract: A stability system for a trike includes an articulating rear wheel assembly and a steering assembly. The articulating rear wheel assembly includes a swing arm and an articulating rear spindle. The articulating rear wheel assembly is connected with the steering assembly such that the wheel assembly rotates in a positive angle or in a negative angle in synchronous relationship with the front wheels of the trike. The steering assembly comprises a plurality of steering components. In some preferred embodiments the steering components may be bell cranks, tie rods, or push/pull rods.

Abstract: A stability system for a trike includes an articulating rear wheel assembly and a steering assembly. The articulating rear wheel assembly includes a swing arm and an articulating rear spindle. The articulating rear wheel assembly is connected with the steering assembly such that the wheel assembly rotates in a positive angle or in a negative angle in synchronous relationship with the front wheels of the trike. The steering assembly comprises a plurality of steering components. In some preferred embodiments the steering components may be bell cranks, tie rods, or push/pull rods.

Abstract: An improved process for producing a crystalline silicon ingot, a crystalline silicon wafer and a photovoltaic cell using the directional solidification process, and more particularly to loading and preparing a mold for the process of directional solidification. At least one rod polysilicon section and at least one chunk polysilicon, chip polysilicon or granular polysilicon is loaded into the mold, increasing packing density and thermal conductivity of the polysilicon contents while reducing contamination and resources expended to process a production cycle.

Abstract: An adsorbent fabric includes a color masking layer including fluid impermeable areas disposed on a fluid permeable support fabric in spaced relationship.

Abstract: A spiral conveyor system utilizing an endless flat belt is disclosed. The belt travels in an endless path which includes a spiral portion. The belt is primarily driven in the spiral portion by a frictional engagement between the belt and a rotating driving element. The frictional engagement is enhanced by attaching friction increasing elements to the belt and driving element.