摘要:
Compressed air reservoir in the form of a cylindrical body with end caps. Attachment strips (18,20,22,28,36,38,40,42,44,46) are provided on the outer surface of the compressed air cylinder for the attachment of supplementary elements to the compressed air reservoir and/or for the attachment of the compressed air reservoir to the vehicle.
摘要:
Containers (1) suitable for storing pressurized fluids at cryogenic temperatures of -62°C(-80°F) and colder are provided and comprise a self-supporting liner (3) and load-bearing composite overwrap (2), whreby means are provided for substantially preventing failure of the container (1) during temperature changes.
摘要:
Disclosed is a flat inner container (3), especially an internal tank for a road vehicle, which is surrounded by an outer container (1) and is used for receiving a cryogenic liquid, particularly a fuel. Said inner container (3) is characterized by a combination of the following features: a longitudinally extending monolithic base (4) with a top wall (5) and a bottom wall (6) which are connected to also longitudinally extending sidewalls (7), and with at least two longitudinally extending, substantially straight webs (9) that connect the bottom wall (6) to the top wall (5) so as to form at least one longitudinally extending chamber (10) which is arranged between the webs, extends along the entire length of the base (4) as well as from the bottom wall (6) to the top wall (5), and has a predetermined width between the webs; and at least two caps (11) which tightly seal the two open ends of the base (4) at the periphery; the top wall and/or the bottom wall is/are provided with an arch relative to a planar reference top wall and/or reference bottom wall, the distance of said arch between the inner contour of the top wall and/or the bottom wall and the planar reference top wall and/or reference bottom wall amounting to less than 30 percent of the width of the chamber in the center between the webs.
摘要:
A fluid storage and delivery apparatus may include a fluid container and a vent valve for releasing fluid from the fluid container. The vent valve may include a vent valve body formed from a single piece, and a vent valve inlet and vent valve outlet coupled to the single-piece vent valve body. The apparatus may also include one or more coupling members at least partially defining a fluid passageway between the vent valve and the fluid container.
摘要:
A hydrogen tank filling station (1) includes a high-pressure hydrogen storage tank (22), a hydrogen supply nozzle (32) for filling a hydrogen tank (110) mounted on a vehicle with hydrogen from the high-pressure hydrogen storage tank (22), a hydrogen supply pipe (26), a holder stand (28) for holding the hydrogen supply nozzle (32), a limit switch (34) for detecting whether the hydrogen supply nozzle (32) is held on the holder stand (28) or not, a cooling system (5) for cooling the hydrogen tank (110), and a valve controller (7) for controlling a cooling operation performed by the cooling system (5) on the hydrogen tank (110).
摘要:
A cryogenic container (10) includes an inner vessel (14) for containing a cryogenic fluid (16), and an outer vessel (12) for insulating the cryogenic fluid from the environment. The inner vessel (14) includes a superconductive layer (22) formed of a material having superconducting properties at the temperature of the cryogenic fluid (16). The superconductive layer (22) forms a magnetic field around the cryogenic container (10), that repels electromagnetic energy, including thermal energy from the environment, keeping the cryogenic fluid (16) at low temperatures. The cryogenic container (10) has a portability and a volume that permits its' use in applications from handheld electronics to vehicles such as alternative fueled vehicles (AFVs). A SMES storage system (24) includes a cryogenic container (26), and a SMES magnet (38) suspended within a cryogenic fluid (34). The SMES storage system 24 can also include a recharger (42) and a cryocooler (40) configured to recharge the cryogenic container (26) with the cryogenic fluid (34).
摘要:
Um einen Drucktank zur Aufnahme eines unter Druck stehenden Fluids, welcher einen Zellverbund einer Mehrzahl von Zellen mit jeweils zwischen Kammerwänden gebildeten Aufnahmekammern umfaßt, zu schaffen, welcher bei optimierter Volumeneffektivität zur Aufnahme des Fluids eine hohe Festigkeit aufweist, wird vorgeschlagen, daß zur Bildung des Zellverbundes Kammerwände benachbarter Zellen miteinander verbunden sind.
摘要:
A cryogenic tank (200) is described, comprising an outer tank (210) with an outer tank side wall (211) and an outer tank bottom (212), and an inner tank arranged inside the outer tank having an inner tank side wall (221) and an inner tank bottom (222); wherein the outer tank side wall (211) has a passage opening (214) for a fluid pipe (230) for supplying cryogenic fluid to the inner tank (220) and/or discharging cryogenic fluid from the inner tank (220); wherein the fluid pipe is connected to a connection opening (238) in the inner tank side wall (221); and wherein the fluid pipe has a flexible tangential pipe part (237; 253; 354) between the inner tank (220) and the outer tank (210).
摘要:
System for the transportation and storage of a product which comprises a tank including cylindrical wall section and two ends, wherein the cylindrical wall section and two ends define a cylindrical tank periphery, and wherein the tank periphery has an interior and an exterior. The system utilizes a valve box that includes one or more side walls, a bottom wall, and a removable, sealable top cover which can be attached to the one or more side walls to seal the valve box, wherein the valve box side walls are sealably joined to the cylindrical wall. One or more process valves are disposed in the valve box, wherein each valve has a first and a second end, wherein each first end is connected to a pipe which passes through a wall of the valve box for introducing product into the tank or withdrawing product from the tank. A purge valve and pressure measurement means are installed in fluid communication with the valve box. The product in the tank is isolated from the atmosphere surrounding the tank when the valve box is sealed.