초록 ▼

Described is a riser assembly for use with a fluid dispenser, such as a sprinkler. The assembly includes a container partially circumscribing a reservoir configured to contain a pressurized fluid, the container having a fluid inlet and a fluid outlet disposed therethrough. The assembly further inclu

Described is a riser assembly for use with a fluid dispenser, such as a sprinkler. The assembly includes a container partially circumscribing a reservoir configured to contain a pressurized fluid, the container having a fluid inlet and a fluid outlet disposed therethrough. The assembly further includes a signal processor situatable outside the container that is configured to receive a signal. The signal processor is operatively connectable to a control valve that is operatively connectable to the fluid dispenser. The control valve is configured to selectively control expulsion of the fluid through the fluid dispenser in response to the signal received by the signal processor.

대표청구항 ▼

1. A riser assembly for use with a sprinkler, the assembly comprising: a container at least partially defining therein a reservoir configured to contain a pressurized fluid, the container further defining a fluid inlet opening to the reservoir and a fluid outlet opening from the reservoir, the fluid

1. A riser assembly for use with a sprinkler, the assembly comprising: a container at least partially defining therein a reservoir configured to contain a pressurized fluid, the container further defining a fluid inlet opening to the reservoir and a fluid outlet opening from the reservoir, the fluid inlet, reservoir, and fluid outlet defining a fluid path through the container; anda conduit circumscribing a channel occupiable by a signal carrier, the conduit including: an intermediate conduit portion passing at least partially internal to the fluid path in the reservoir, the intermediate conduit portion excluding the channel from the fluid path within the reservoir;a first conduit portion operatively connected to the intermediate conduit portion and disposed through the container to a signal carrier entry area outside the container; anda second conduit portion operatively connected to the intermediate conduit portion and disposed through the container to a signal carrier exit area outside the container,the channel being configured to pass a signal carried by the single carrier from outside the container to a signal processor situatable outside the container, the signal processor being operatively connectable to a control valve operatively connectable to the sprinkler and configured to selectively control expulsion of fluid from the pressurized fluid through the sprinkler in response to the signal carried by the signal carrier and received by the signal processor. 2. The riser assembly of claim 1, wherein: the first conduit portion is disposed through a side wall of the container to the signal carrier entry area outside the container; andthe second conduit portion is disposed through a top of the container to the signal carrier exit area outside the container. 3. The riser assembly of claim 1, wherein: the first conduit portion is disposed through a first extrusion disposed outwardly away from an outer surface of the container; andthe second conduit portion is disposed through a second extrusion disposed upwardly away from an upper surface of the container. 4. The riser assembly of claim 1, wherein a secondary fluid outlet is disposed through the container, the secondary fluid outlet being operatively connectable with a secondary control valve configured to selectively control flow of the fluid from the pressurized fluid within the reservoir through the secondary fluid outlet. 5. The riser assembly of claim 4, wherein the secondary control valve comprises a ball valve subassembly operatively connected to the secondary fluid outlet. 6. The riser assembly of claim 1, wherein a secondary fluid outlet is disposed through the container, the secondary fluid outlet being operatively connected with a fluid drain valve. 7. The riser assembly of claim 1, wherein the container and the conduit comprise polyethylene and are configured to withstand at least 200 pounds of pressure per square inch. 8. The riser assembly of claim 1, wherein: the sprinkler is configured to pivot about a central pivot point; andthe control valve is further configured to selectively adjust fluid pressure of the fluid, from the pressurized fluid, expelled through the sprinkler as the sprinkler pivots about the central pivot point in dependence upon the sprinkler's degree of pivoting from a predetermined original position point. 9. A riser assembly for use with a sprinkler, the assembly comprising: a container at least partially circumscribing a reservoir, the container defining a fluid inlet and a fluid outlet disposed through the container and in communication with the reservoir;a cover connectable to the container, the cover having an aperture configured to contain a sprinkler supply line disposed therethrough, a cavity defined between the cover and the container, the fluid outlet defined by the container providing communication between the reservoir and a fluid outlet passageway extending at least partially through the cavity within the cover; anda conduit circumscribing a channel occupiable by a signal carrier in operable connection with a control valve operably connectable to the sprinkler, the conduit including: an intermediate conduit portion passing through the reservoir, the intermediate conduit portion isolating the channel from the reservoir;a first conduit portion operatively connected to the intermediate conduit portion and disposed through the container to a signal carrier entry area outside the container; anda second conduit portion operatively connected to the intermediate conduit portion and disposed through the container to a signal carrier exit area outside the container,the channel extending between the single carrier entry area outside the container and the signal carrier exit area outside the container. 10. The riser assembly of claim 9, wherein: the signal carrier exit area is within the cavity; andthe signal carrier is disposable through the channel to carry a signal from outside the container through the channel for processing within the cavity. 11. The riser assembly of claim 9, wherein: the first conduit portion is disposed through a side wall of the container to the signal carrier entry area outside the container;the second conduit portion is disposed through a top of the container to the signal carrier exit area outside the container; andthe signal carrier is disposable through the channel to carry the signal from outside the container through the channel to the signal processor. 12. The riser assembly of claim 9, wherein: the first conduit portion is disposed through a first extrusion disposed outwardly away from an outer surface of the container; andthe second conduit portion is disposed through a second extrusion disposed upwardly away from an upper surface of the container. 13. The riser assembly of claim 9, wherein the cover has disposed therethrough an opening coverable by a door selectively securable to the cover by a lock. 14. The riser assembly of claim 9, wherein a secondary fluid outlet is disposed through the container, the secondary fluid outlet being operatively connectable with a secondary control valve configured to selectively control flow of fluid from the reservoir through the secondary fluid outlet. 15. The riser assembly of claim 9, further comprising: a secondary fluid outlet communicating through a sidewall of the container; anda ball valve subassembly operatively connected to the secondary fluid outlet. 16. The riser assembly of claim 9, further comprising a fluid drain valve operatively connected to a secondary fluid outlet disposed through the container. 17. The riser assembly of claim 9, wherein the container and the conduit comprise polyethylene. 18. The riser assembly of claim 9, wherein: the reservoir is partially filled with a pressurized fluid;the sprinkler is configured to pivot about a central pivot point; andthe control valve is further configured to selectively adjust fluid pressure of fluid, from the pressurized fluid, expelled through the sprinkler as the sprinkler pivots about the central pivot point in dependence upon the sprinkler's degree of pivoting from a predetermined original position point. 19. The riser assembly of claim 9, wherein: the cover defines a lower cover edge; andthe container comprises an upper container surface defining therein a groove configured to snugly receive therein the lower cover edge such that the aperture in the cover aligns with the fluid outlet. 20. A riser assembly for use with a fluid dispenser, the assembly comprising: a reservoir configured to contain a pressurized fluid;a container partially circumscribing the reservoir, the container having a fluid inlet and a primary fluid outlet disposed through the container;a secondary fluid outlet disposed through the container, the secondary fluid outlet being operatively connectable with a secondary control valve configured to selectively control flow of the fluid from the reservoir through the secondary fluid outlet; andan upper container surface, the upper container surface defining therein a groove;a cover connectable to the container, the cover having a cover lower edge, the cover lower edge being configured to be snugly received within the groove; andan aperture for containing a fluid dispenser supply line disposed therethrough, a cavity being formed between the cover and the container; anda signal processor situatable outside the container, the signal processor being configured to receive a signal and the signal processor being operatively connectable to a primary control valve operatively connectable to the fluid dispenser, the primary control valve being configured to selectively control expulsion of the fluid through the fluid dispenser in response to the signal received by the signal processor.