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Patent Searching and Data


Matches 401 - 450 out of 2,958

Document Document Title
WO/2005/007463A1
To provide a hybrid inflator in which the combustibility of a second gas generating agent is improved. Some of the openings 121a out of second openings 121 are shielded with tape 132, and the opening area A2nd-1 of the remaining openings...  
WO/2005/005202A2
A multiple stage inflator (10) has a diffuser subassembly (22) and two gas generator subassemblies (65, 66). A multiple stage inflator (10) has numerous output characteristics or output profiles associated therewith to protect different ...  
WO/2004/113224A1
Disclosed herein are reusable apparatus for the generation of a gas including a reactant chamber defined at least in part by a gas permeable material and a resealable opening. In certain embodiments the gas penneable material is substant...  
WO/2004/106124A1
An inflator where wiring work from an igniter to a power source is facilitated. The inflator has one igniter (36) and first gas discharge holes (34, 46) located away from each other. After a first burst plate (38) is broken by an actuati...  
WO/2004/106123A1
An inflator suitable for a curtain air bag. The inflator has two igniters (36, 46) and a gas discharge hole (34) formed in one end side. A first burst plate (38) is broken by an actuation of a first igniter (36), and pressurized gas is d...  
WO/2004/092548A2
A dual-chamber or single-chamber, aqueous-chemistry-based, portable reactor for reducing water via an exothermic reactions to produce heat and hydrogen gas. An aluminum metal is contained within a lower reaction chamber (104), an aqueous...  
WO/2004/085307A1
Disclosed is a self-regulating hydrogen gas generator for a hydrogen fuel cell. The self-regulating hydrogen gas generator includes a fuel tank, defining an inner space having a designated volume, provided with a hydrogen outlet communic...  
WO/2004/085951A1
An ignitor assembly having excellent moisture-proofing performance, wherein a tubular projected part (24) and a tubular step part (25) are provided on a metal collar (20). The shrinkage of a resin (30) after injection molding causes a cl...  
WO2004046408B1
An electrochemical reformer 1 using reactant feed structures having both hydrophilic and hydrophobic regions to provide mechanisms for the wicking of liquid reactants into reformer 1 and for the separation and removal of gaseous products...  
WO/2004/080890A1
A small-sized, light-weighted apparatus and a method for efficiently producing hydrogen from methanol are disclosed. The apparatus comprises a container (4) for holding liquid methanol (2) as a raw material and a generated gas (3), a sub...  
WO/2004/078535A1
An inflator device having a structure allowing to be installed easily and surely on an air bag module, capable of facilitating production, and capable of increasing a reliability in operation, wherein gas producing substance to inflate a...  
WO/2004/072549A1
An inflator treatment method capable of remarkably shortening operation time, comprising the steps of lowering only a floor part (15) from a heating operation tower (10) by a lifting means (45) and placing the floor part on a cart (50), ...  
WO/2004/065292A2
A system for production, storage and dispensation of hydrogen gas by metal hydride encapsulation. The present invention further provides a method for production, storage and dispensation of hydrogen gas by using the said system.  
WO/2004/062778A2
A modular reactor system comprises a backplane connected to a computer and a thermal control unit. The backplane includes a plurality of seats for releasably holding a plurality of modules. Each module holds a reactor vessel that may be ...  
WO2004020330A9
A method of sustainable thermal decomposition of water for forming hydrogen and oxygen, which comprises a cycle constituted of (A) thermally decomposing an alkali metal or alkaline earth metal hydroxide so as to form hydrogen and an oxid...  
WO/2004/058606A1
A system for automatically charging inflators into a heating actuation tower is provided. An inflator transfer and discharge device transfers inflators (40) in a tubular path (10) by a bucket (12) and discharges them into the first verti...  
WO/2004/052775A1
The process for producing hydrogen gas according to the present invention consists of reacting aluminum (78) with water (70) in the presence of sodium hydroxide as a catalyst. In one aspect of the present invention, there is provided a p...  
WO/2004/048296A1
A tubular molding made of a non-azide type gas-generating agent composition, characterized in that the tubular molding are squeezed at both ends.  
WO/2004/046024A1
A hydrogen generating apparatus which comprises a reaction vessel (10) holding a metal capable of generating hydrogen by an oxidation reaction with water and a heating means (20) for heating said reaction vessel (10), characterized in th...  
WO/2004/035464A2
A hydrogen generation apparatus, in which a hydride is decomposed by a catalyst to produce hydrogen and waste products, comprises: a) a store of solid hydride material (1); b) dissolution means to dissolve at least part of the solid hydr...  
WO/2004/033264A2
A dual stage inflator (20) for providing an extended flow of inflation gas to an airbag or inflatable curtain (10) is disclosed. The inflator (20) includes a first gas chamber (66) having an exit orifice (70), the exit orifice (70) havin...  
WO/2004/024503A2
An inflator 10 of a vehicle occupant protection system contains an elongated housing 12 having a plurality of gas exit orifices 14 spaced along the length thereof. A first propellant body 31 and a second propellant body 33 are provided i...  
WO/2004/024652A1
A gas generant composition which has a low burning temperature and forms small amounts of carbon monoxide, ammonia, and nitrogen oxide when burned. The gas generant composition contains the below-listed component (a), component (b) and c...  
WO/2004/024653A2
A gas generator is described that may have two or more compartments, each with a separate initiator. One compartment may discharge before another. Each compartment may have the same propellant. The propellants may have different geometri...  
WO/2004/024239A1
A gas generator insulated by a vacuum-jacket vessel.  
WO/2004/022112A1
The present invention provides a device for modifying an atmosphere in proximity to the device, the device comprising a sachet comprising a semipermeable material, and a composition including a mixture of acetylsalicylic acid and sodium ...  
WO/2004/020063A2
An oven insert (110) for a gas generating system of the type that includes heating elements, heat exchanger, a gas generating module (22), an air inlet, and a product gas outlet, includes a furnace enclosure member formed with a pluralit...  
WO/2004/018352A1
The present invention relates to an improvement in a system for the generation of hydrogen by contacting an aqueous solution of a metal hybride salt (1) with a hydrogen generation catalyst (7). In particular, the present invention relate...  
WO/2004/014537A2
According to one embodiment of the invention, a gas generator system includes a combustion chamber having an insulation coupled to an inside surface thereof, a retort having a catalyst therein disposed within the combustion chamber, and ...  
WO/2004/012965A1
A gas generator (1), comprising a first cup case (3) filled with gas generating agent (2) for generating gas by combustion, a squib (5) disposed in the first cup case (3) and having a second cup case (E) storing ignition powder, a squib ...  
WO/2004/011398A1
A gas generator composition for airbags which upon combustion generates carbon monoxide and nitrogen oxides in reduced amounts. The gas generator composition comprises (a) a polyoxymethylene polymer or copolymer which is a fuel selected ...  
WO/2004/007354A1
The discharged fuel solution remaining after the generation of hydrogen gas from a chemical reaction of a fuel is processed. This processing substantially reduces the liquid content of the discharged fuel thereby substantially reducing b...  
WO/2004/003456A1
A pyrotechnic initiator with a bridgewire in contact with a slurry-loaded pyrotechnic charge at a position of relatively low void formation, at an edge of the charge.  
WO/2004/003457A1
A pyrotechnic initiator having an initiator (56) including a relatively low monolithic ignition charge (34) that is separated from an overlying output charge by an intermediary slip plane (45). The slip plane (45) may simply be a non-int...  
WO2003088766B1
A filter (106) for absorbing ethylene gas and moisture and emitting carbon dioxide that can be removably coupled to a container (100). The container (100) can have vent openings to allow air to circulate to prevent excess condensation, o...  
WO/2004/003458A1
A pyrotechnic initiator having an internal sleeve that facilitates the loading and durable retention of a pyrotechnic charge in place of the header surface within the initiator. The sleeve beneficially retains the charge either in conjun...  
WO/2004/002881A1
A method for producing hydrogen involving contacting steam or a gas containing steam with iron or an iron oxide, wherein the iron or the iron oxide is added with at least one metal of Rh, Ir, Ru, Pd, Pt and Os and at least one metal of T...  
WO/2003/101603A1
A device as described for the generation of high purity carbon dioxide (CO2) and hydrogen (H2) by electrochemical decomposition of aqueous solutions of liquid and solid organic acids. A d.c. power source is used to apply a preselected cu...  
WO2003016093B1
A multi-level inflator for an air bag or other safety restraint device, comprising an elongated pressure vessel having a primary gas generating portion with a first open end and a gas storage portion (24) with a second open end. The prim...  
WO/2003/096747A2
Apparatus and methods for plasma-assisted heating are provided. In one embodiment, a heating apparatus can include a cavity (14) for containing a gas. The cavity can have a thermally conductive wall and a radiation-transmissive wall. At ...  
WO/2003/095807A1
Methods and apparatus are provided for plasma-assisted engine exhaust treatment. In one embodiment, an engine exhaust treatment system includes at least one conduit with an inlet portion (215), an outlet portion (216), an intermediate po...  
WO/2003/096768A1
Methods and apparatus for plasma-assisted dry processing are provided. Dry processing may include, for example, treating the at least one part (11) by subjecting it to a plasma formed by subjecting it to a plasma formed by subjecting a f...  
WO/2003/096380A2
Methods and systems (10) for plasma-assisted nitrogen surface-treatments are provided. The method can include subjecting a gas (24) to electromagnetic radiation (26) in the presence of a plasma catalyst (100, 120, 140) to initiate a plas...  
WO/2003/096774A1
Methods and apparatus are provided for igniting, modulating, and sustaining a plasma for various plasma processes and treatments. In one embodiment, a plasma is ignited by subjecting a gas in a multi-mode processing cavity to electromagn...  
WO/2003/096383A2
Methods and apparatus for selectively processing objects with a plasma formed in a cavity (12) with electromagnetic radiation. In one embodiment, a method can be provided that includes placing the object in the cavity (12) such that a fi...  
WO/2003/095699A1
Methods and apparatus are provided for igniting, modulating, and sustaining a plasma (615) for coating objects (250). In one embodiment, a method of coating a surface of an object (250) includes forming a plasma (615) in a cavity (230) b...  
WO/2003/096770A1
Methods and apparatus are provided for igniting, modulating, and sustaining plasma (615) for various coating processes. In one embodiment, the surface of an object can be coated (247) by forming plasma in a cavity (230) with walls (232) ...  
WO/2003/095090A1
A system and method of carburizing a surface region of an object includes subjecting a gas to electromagnetic radiation, generated from a radiation source (52), in the presence of a plasma catalyst (70) to initiate a plasma containing ca...  
WO/2003/095089A1
Methods and apparatus are provided for igniting, modulating, and sustaining a plasma for synthesizing carbon structures. In one embodiment, a method is provided for synthesizing a carbon structure including forming a plasma by subjecting...  
WO/2003/095058A2
Methods and apparatus for plasma-assisted processing of multiple parts are provided. Multi-part processing may include, for example, placing a plurality of parts (11) to be processed in or near a plurality of sub-regions of a cavity (12)...  

Matches 401 - 450 out of 2,958