摘要:
A fuel cartridge, which is capable of being mounted on a tool main body of a gas-combustion type driving tool so as to supply fuel gas to a striking mechanism of the tool main body, is provided with an ejection nozzle provided at a port portion formed at an end portion of a cartridge main body and slidable with respect to the cartridge main body; a compression spring for biasing the ejection nozzle so that a tip end of the ejection nozzle protrudes from the cartridge main body; and an ejection hole formed at a side wall of a tip end portion of the ejection nozzle.
摘要:
A high-pressure tank configured to store a fluid includes: a liner; and a fiber-reinforced resin layer configured to include a fiber and to cover surface of the liner. The liner includes: a cylindrical liner portion in a cylindrical shape; and dome liner portions in a dome shape connected with respective sides of the cylindrical liner portion, each dome liner portion being connected with the cylindrical liner portion, such that an outer surface of the dome liner portion is inclined at a predetermined angle to an outer surface of the cylindrical liner portion. The fiber-reinforced, resin layer includes a hoop layer formed on the outer surface of the cylindrical liner portion to cover the outer surface of the cylindrical liner portion and provided by hoop winding that winds the fiber substantially perpendicularly to a central axis of the cylindrical liner portion. The hoop layer is formed, such that an outer surface of the hoop layer has a smaller angle than the predetermined angle to the outer surface of the dome liner portion at a boundary between the hoop layer and the dome liner portion.
摘要:
Provided is a bonding structure of a metal member and a composite-material member which comprises a composite-material member and a metal member adhesively bonded to the composite-material member through an adhesive bonding surface therebetween. The metal member has a slit extending along the adhesive bonding surface to form a thin-walled portion between the adhesive bonding surface and the slit.
摘要:
A thermal management system for gas flow from an on board high pressure vehicle gas storage tank comprising an on board heat source operatively interconnected with a heater disposed in proximity to the metal component gas outlet flow control system of the on board tank; a thermostat regulating the flow of heat to the heater such that the thermostat regulates the temperature of the metal component outlet flow control system of the tank to a temperature corresponding to at least the minimum lower limit temperature permitted by the temperature tolerance range of metal component outlet flow control system of the tank; and an optional insulating shroud circumferentially disposed surrounding the gas flow heater installed in the system.
摘要:
A vessel and method for forming the vessel is disclosed, the vessel having an injection blow molded hollow liner, wherein the hollow liner includes reinforced interfacial features formed substantially around a portion of at least one vessel penetration element.
摘要:
[Object] A safe hydrogen storage tank in a highly reliable form where it is difficult for fatigue failure to occur is provided as a hydrogen storage tank where a cartridge is filled with a hydrogen occluding substance and contained within an integrally molded liner made of a metal.[Means for Achieving Object] A cartridge 10 is formed of a cartridge main body portion 11, a fixed side axial portion 13 and a free side axial portion 12, and an integrally molded liner 20 which is seamless is formed of a liner torso portion 21, a fixed side end portion 25 where a fixed side opening 25a is created via a portion in dome form 24 and a free side end portion 23 where a free side opening 23a for supporting a support plug 30 is created via a portion in dome form 22 in order to support a free side axial portion 12a, in such a manner that the fixed side opening 25a fixes and supports the fixed side axial portion 13 and is sealed by a sealing plug 40 while the free side opening 23a is sealed by the support plug 30, and the free side axial portion 12 is inserted into and supported by the recess 31 created in the support plug 30 so as to be moveable forward and backward in the direction of the axial line.
摘要:
A pressure vessel for storing a fluid is disclosed. The pressure vessel includes a vessel liner forming a hollow tube and including a plurality of layers with an aperture formed therein, wherein at least one of the layers is a barrier layer and an end cap coupled to the vessel liner, wherein the end cap has a plurality of layers, and wherein at least one of the layers of the end cap is a barrier layer.
摘要:
A boss for use with a vessel is disclosed. The boss includes a first component adapted to be formed in an opening of the vessel, wherein the first component includes a first coupling element, and a second component including a second coupling element, wherein the second coupling element engages the first coupling element to secure the second component to the first component, and wherein a liner of the vessel is disposed therebetween.
摘要:
A storage vessel, such as vessels used in storing high pressure gas is provided. The storage vessel includes a liner having a center portion and a first and second end dome. A first composite layer is disposed circumferentially about the center portion. A second composite layer is disposed about said first composite layer and the first and second end dome. In some embodiments, the second composite layer is formed from a knitted or braided sleeve that is tightened over the liner and first composite layer by pulling the sleeve.
摘要:
A gas storage system that stores a gas by cryo-adsorption on high surface materials. The gas storage system includes an outer container having insulated walls and a plurality of pressure vessels disposed therein. Each of the pressure vessels includes a high surface material. A manifold assembly distributes the gas under pressure to the pressure vessels where the gas is adsorbed by cryo-adsorption using the high surface materials. A cooling fluid is provided within voids between the pressure vessels to remove heat as the pressure vessels are being filled with the gas.