Abstract: An air seat cushion includes a main body and a plurality of support members. The interior of the main body has a chamber filled with air. In order to maintain the height of the chamber, the support members are spaced apart from each other and arranged inside the main body. A top and a bottom of each support member are provided with connecting plates. Each connecting plate is joined with an inner side of a corresponding portion of the main body by a press connection, so as to support the main body stably.

Abstract: An auto-inflating cushion structure includes an outer covering and an inner filling body. The inner filling body is accommodated in the outer covering and has a three-dimensional shape in a normal state. The outer covering is provided with an air valve unit. When not in use, the cushion can be compressed to become thin, thereby reducing the volume without occupying space. When in use, the external air flows into the outer covering, in cooperation with the expansion of the inner filling body, so that the interior of the cushion is automatically inflated. The cushion can serve as an auxiliary support for a user lying on his/her side. In particular, the storage is quite space-saving and the cushion is practical.

Abstract: A cushion structure for stopping temperature conduction contains: a covering layer which is hollow, a first body accommodated in an upper portion of the covering layer, a second body accommodated below the first body, and a gluing layer defined between the first body and the second body. The gluing layer is configured to adhere the first body with the second body so as to stop air flowing into the cushion structure and to prevent a temperature of the second body conducting to the first body via the air. Thereby, when the cushion structure is fixed on a ground, a temperature conduction of the ground is stopped below the gluing layer and does not pass upward via the air, thus stopping the temperature conduction effectively.

Abstract: A structure of insulating temperature conductivity of an inflatable bed contains: a first layer, a second layer, an inner air chamber, multiple connection straps, multiple temperature stoppers, and at least one temperature insulation layer. The inner air chamber is defined between the first layer and the second layer. The multiple connection straps are separately connected between the first layer and the second layer. The multiple temperature stoppers are accommodated in the multiple connection straps respectively, and the at least one temperature insulation layer is filled between the first layer and the second layer.

Abstract: An infusion beverage brewing device includes a filter assembly and a brewing mechanism. The filter assembly has an outer filter cup and an inner filter cup. The inner filter cup has an inner cup-body, and the outer filter cup has an outer cup-body. A gap and a vapor diffusion outlet are formed between the outer cup-body and the inner cup-body. The outer filter cup has a bottom outlet disposed a sealing device. The brewing mechanism has a cup retainer, a cover and a controlling device. The cover is disposed on the cup retainer, and the controlling device is connected to the cover. The filter assembly is disposed in the cup retainer. The cover is selectively disposed on the filter assembly. The cover is disposed with a sprinkle-nozzle and a vapor portal. The vapor portal corresponds to the vapor inlet of the inner filter cup.

Abstract: An automatic leakproof structure for an inflatable airbag contains: a first layer, a second layer, and an accommodation chamber. The first layer is located on an internal portion of the inflatable airbag, the second layer is covered on the first layer, and the accommodation chamber is defined inside the first layer. Preferably, a flexibility of the first layer is different from the second layer. Thereby, the automatic leakproof structure avoids gas leakage out of the accommodation chamber, after the inflatable airbag is pierced by an object (such as a nail).

Abstract: An inflatable bed includes an upper body, a lower body, and a closed chamber space formed between the upper body and the lower body. The inflatable bed includes a plurality of connecting members therein. The connecting members are spaced a determined distance apart from each other and arranged longitudinally and transversely inside the inflatable bed for connecting the upper body with the lower body. Each of the connecting members is a thin ring-like structure. When the inflatable bed is inflated, the connecting members arranged in the longitudinal and transverse directions provide a bubble-like effect, thereby enhancing the comfort for the user to lie thereon. Further, the inflatable bed is light and small in size after collapsed, which is advantageous for camping and mountaineering.

Abstract: An air bag structure includes an air bag body. The air bag body includes a first air bag, a second air bag, and an intermediate partition disposed between the first air bag and the second air bag. The intermediate partition is extensible. When one of the air bags is broken, the other air bag is inflated. The intermediate partition is deformed to move toward the rupture, and the air volume of the good air bag is doubled and returned to the original air volume, thereby maintaining buoyancy.

Abstract: An air bag structure includes an air bag body. The air bag body includes a first air bag, a second air bag, and an intermediate partition disposed between the first air bag and the second air bag. The intermediate partition is extensible. When one of the air bags is broken, the other air bag is inflated. The intermediate partition is deformed to move toward the rupture, and the air volume of the good air bag is doubled and returned to the original air volume, thereby maintaining buoyancy.

Abstract: Disclosed is a meal making system that can be adapted to every commonly used POS machine, wherein each kind of meal making process is preset. Thus, it is easy to make meals quickly and correctly. The meal making system comprises a pre-processing system and a post-processing system. The post-processing system comprises processing devices and each processing device comprises at least one meal making machine, a scanner and a second positioning means. Each meal making machine has an operation interface. The pre-processing system is used to set the meal making process for each meal, wherein an identification code is generated for each set meal making process. The scanner reads the identification code and the operation interface of each meal making machine displays the steps of the meal making process corresponding to the identification code. After an operator operates each needed meal making machine, the meal making process is finished.

Abstract: An infusion beverage brewing device includes a filter assembly and a brewing mechanism. The filter assembly has an outer filter cup and an inner filter cup. The inner filter cup has an inner cup-body, and the outer filter cup has an outer cup-body. A gap and a vapor diffusion outlet are formed between the outer cup-body and the inner cup-body. The outer filter cup has a bottom outlet disposed a sealing device. The brewing mechanism has a cup retainer, a cover and a controlling device. The cover is disposed on the cup retainer, and the controlling device is connected to the cover. The filter assembly is disposed in the cup retainer. The cover is selectively disposed on the filter assembly. The cover is disposed with a sprinkle-nozzle and a vapor portal. The vapor portal corresponds to the vapor inlet of the inner filter cup.

Abstract: Provided is a beverage preparation apparatus having a central constant temperature water supply. The hot water furnace heats water to a predetermine temperature and supplies hot water to at least one hot water branch via a hot water supply line. Different beverage preparation modules are mounted to the hot water branch. Hot water and beverage materials are mixed in the beverage preparation module to prepare beverage. A return pipe interconnects the hot water furnace and the hot water supply line. In response to flowing hot water to the hot water supply line, the solenoid valves for water branch are closed and the solenoid valve for return pipe is open so that hot water flows to the hot water furnace via the return pipe. The hot water flow stops when the temperature sensor senses temperature of the hot water flow in the return pipe is equal to the predetermined temperature.

Abstract: An inflatable mattress (10) comprising an upper sheet of material (14), a lower sheet of material (16) and at least one layer of insulating material (26) positioned between the upper sheet (14) and lower sheet (16). The at least one layer of insulating material (26) has preformed apertures provided (30) therein. The upper sheet (14) is connected to the lower sheet (16) of material at at least one position corresponding with a preformed aperture (30). The connections (22) operating to define a plurality of inflatable cells (18) and retain a portion of the insulating material (26) in each inflatable cell (18).

Abstract: A boiler of cooking appliance is provided with cylindrical first and second half vessels releasably secured together; at least one screw type fastening assembly including a first seat, a joining member, at least one first sealing ring, a washer, and a nut; and at least one screw type fastening assembly including a second seat on an outer surface of the first or second half vessel, a ring, at least one second sealing ring, and washers put on second threaded fasteners. The ring is mounted on an inner surface of the second joining surface. A water heater is placed on the second seat with the second sealing ring squeezed therebetween. The water heater is inserted through the second central hole into the second half vessel. The second threaded fasteners are driven through the water heater into the ring to fasten them together.

Abstract: A compression sleeve includes a first sheet, a second sheet, at least one close-loop sealing contact and at least two open-loop sealing contacts. The at least one close-loop sealing contact is formed between the first and second sheet so as to form an isolated inflatable section within the close-loop sealing contact. The at least two open-loop sealing contacts are disposed within the at least one close-loop sealing contact, wherein at least one of the at least two open-loop sealing contacts includes two through holes respectively at two opposite ends.

Abstract: Disclosed herein is an air mattress including at least two separate zones. A first and second groups of elongate, inflatable cells are disposed alternately within each of the at least two separate zones. An air pump is to supply pressurized air. At least two air distributors are serially connected with the air pump for respectively distributing the pressurized air to the at least two separate zones. Each air distributor is operable to supply the pressurized air to the first and second groups of cells within each of the at least two separate zones. A pressure reducer is serially connected between any adjacent two of the at least two distributors for reducing the pressure of the pressurized air to a downstream one of any adjacent two of the at least two distributors.

Abstract: A multiple air passages applied to air mattress includes a plurality of transverse bladders, in particular, the bladders are longitudinally compressed to define air passages, and cavities are formed between the air passages and some specific bladders for communicating the air passages with an interior of the aforementioned bladders. The air passages of the present invention can apply to an alternating air mattress or to one with multiple zones. By means of the air passages conducive to an air-crossing transmission and a designated distribution, the present invention preferably omits a complex distribution and attains a neat appearance, lower costs, and a mass production.

Abstract: A beverage preparing apparatus mixes hot water from a hot water pipe with cold water from a cold water pipe to produce a mixed water flow with an appropriate temperature to be delivered to a liquid dispenser. When a brewing solenoid valve is opened, the liquid dispenser delivers the mixed water flow to a preparing container that contains a beverage composition to prepare a beverage. When the brewing solenoid valve is shut, the liquid dispenser delivers the mixed water flow into a hot water inlet pipe. When a hot water inlet solenoid valve is opened, the mixed water flow is added into the beverage directly. When the brewing solenoid valve and hot water inlet solenoid valve are shut, the hot water in the heat exchanger is vaporized and passed through a pre-heating circulation pipeline to pre-heat the liquid dispenser and returned to a heat exchanger to constitute a pre-heating circulation.

Abstract: A volume measuring water supply device of a beverage brewing machine includes a cold water manifold coupled to the cold water supply pipe of the beverage brewing machine for flowing cold water out from the beverage brewing machine, a cold water solenoid valve provided for a control of opening or shutting the cold water, a hot water manifold coupled to the hot water supply pipe of the beverage brewing machine for flowing hot water out from the beverage brewing machine, a hot water solenoid valve provided for a control of opening or shutting the hot water manifold, and a water supply pipe, coupled to the cold water manifold and the hot water manifold for filling the cold water and the hot water respectively into a brewed beverage.

Abstract: A compression sleeve includes a first sheet, a second sheet, at least one close-loop sealing contact and at least two open-loop sealing contacts. The at least one close-loop sealing contact is formed between the first and second sheet so as to form an isolated inflatable section within the close-loop sealing contact. The at least two open-loop sealing contacts are disposed within the at least one close-loop sealing contact, wherein at least one of the at least two open-loop sealing contacts includes two through holes respectively at two opposite ends.