Abstract: A coffee brewing system comprises: a housing defining an interior cavity for storing a volume of water; a fill valve for controlling flow of water into the interior cavity through an inlet pipe; a plurality of liners housed within the interior cavity and surrounded by the water in the interior cavity; one or more heating elements positioned within the interior cavity to heat and maintain the temperature of the water; a plurality of brew baskets, each of which is received in one of the plurality of liners and configured for holding a quantity of coffee grounds; a plurality of pivoting spray arm assemblies, each said pivoting spray arm assembly configured for pivotal movement relative to the housing; one or more pumps, each said pump for conveying water from the interior cavity of the housing to a respective pivoting spray arm assembly, which then delivers the water to a selected brew basket for making brewed coffee; and a control system for controlling operation of each said pump, each said heating element, an

Abstract: A drawer and latching mechanism for a beverage brewer, and preferably, a brewer that utilizes a pod of coffee grounds or another beverage component, has a housing of the brewer including a pivotable cover and a drawer for retaining a pod of a beverage component below the brew head. In an open position, the pivotable cover and brew head are pivoted away from the drawer to allow access to the pod, while in a closed position, the pivotable cover and brew head are pivoted toward and locked relative to the drawer to secure the pod below the brew head for brewing.

Abstract: An apparatus and method for brewing coffee or a similar brewed beverage allows a consumer to select a desired strength, and then, a serving of the brewed beverage is promptly brewed and dispensed in response to that selection. Regardless of the selected strength, a constant volume of beverage results; in other words, the strength of the brewed beverage is not altered by merely adding or subtracting water.

Abstract: A portable dispensing container includes an internal holding vessel for receiving and dispensing a hot beverage. The internal holding vessel is wrapped with a high-temperature plastic jacket which extends from the bottom surface of the holding vessel to its upper lip, the jacket further including an inlet port and an outlet port. Heated air is introduced into the jacket through the inlet port and circulates about the periphery of the holding vessel until exiting through the outlet port. The circulating air maintains the surfaces of the holding vessel at a desirable and constant temperature, a temperature that is substantially equivalent to the temperature of the heated beverage contained in the holding vessel.

Abstract: The body structure of a fluid storage apparatus, which may be used for both liquids and gases, is formed from a coaxially and sealingly joined series of one-piece molded polymeric body sections including opposite end sections having closed outer ends. Each one piece molded polymeric body section has tubular inner and outer shell portions that are coaxial with one another and radially separated by a circumferentially spaced series of radially extending ribs molded integrally therewith and defining therebetween a circumferentially extending series of arcuate insulation spaces. In the assembled body structure the inner shell portions entirely define in the apparatus an internal fluid storage vessel portion that is useful in storing both liquids and gases. The interior fluid storage vessel is outwardly enveloped by the insulation spaces and structurally reinforced, via the integral ribs, by the outer shell sections.

Abstract: A fuel-fired, forced draft, down-fired water heater is provided with an improved combustion product flow path that permits the heater to operate with improved fuel efficiency, lowered CO and NOx emissions, and an improved water heat input distribution along the vertical length of the heater. The water heater includes a vertically oriented tank with a vent plenum structure formed at the top end of the tank interior and having an outlet passage connectable to an external combustion product vent pipe. A centrally positioned submerged vertical burner tube extends downwardly from the vent plenum and has an open lower end extending into a submerged turn bowl disposed at the bottom end of the tank interior. Extending upwardly from the turn bowl within the tank interior, and symmetrically arranged about the centrally disposed burner tube, are a plurality of vertical flue tubes that communicate the interiors of the turn bowl and the vent plenum.

Abstract: An electric water heater has a body structure formed in a manner eliminating the need for a separate metal water storage tank therein. The body structure is formed from a coaxially and sealingly joined series of one-piece molded plastic body sections including opposite end sections having closed outer ends. Each one piece molded plastic body section has tubular inner and outer shell portions that are coaxial with one another and radially separated by a circumferentially spaced series of radially extending ribs molded integrally therewith and defining therebetween a circumferentially extending series of arcuate insulation spaces. In the assembled body structure the inner shell portions entirely define in the water heater an internal water storage vessel portion that is outwardly enveloped by the insulation spaces and structurally reinforced, via the integral ribs, by the outer shell sections.