A gas generator (1A) includes a lower shell (10) as a housing, an igniter (40) including a squib cup (44) and a plug (43), and a fixing portion (30) formed from a resin molding for fixing the igniter (40) to the lower shell (10). The squib cup (44) includes a contact portion (A) in contact with the…
A gas generator (1A) includes a bottom plate part (11) which is a part of a housing, a substantially cylindrical cup-shaped member (50) accommodating a transfer charge (56), a hollow cylindrical filter (90) accommodated in the housing, and an annular first pad member (70) situated in a part on the…
Provided is a gas generator which is reduced in weight and size while maintaining a sufficient strength as a pressure vessel. A gas generator (1) includes a housing (4) in a tubular shape having an opening (10) on at least one end thereof and a plug (12) inserted in the opening (10), so that an end…
A gas generator (1A) includes a lower shell (10), an upper shell (20), a holding portion (30), an igniter (40), an enhancer cup (46), and a filter (70). The lower shell (10) is made of a press-formed product formed by press-working one plate-shaped member made of metal, and includes a protruding…
A gas generator (1A) includes a housing including a lower shell (10) and an upper shell (20), an igniter (40), a gas generating agent (61), and a filter (70). The housing includes a bottom plate portion (11) to which the igniter (40) is assembled and a combustion chamber (60) accommodating the gas…
A gas generator (1A) includes a housing including a lower shell (10) and an upper shell (20), an igniter (30), a gas generating agent (41), and a filter (50). The housing has a circumferential wall portion (12, 22) in a short, substantially cylindrical shape provided with a gas discharge opening…
A gas generator (1A) includes a lower shell (10), an upper shell (2), a holding portion (30), an igniter (40), and a filter (70). The lower shell (10) is made of a press-formed product formed by press-working one plate-shaped member made of metal, and includes a protruding cylindrical portion (13)…
A gas generator includes a holder (10) made of metal having assembled thereto a cup filled with a gas generating agent and an igniter for burning the gas generating agent. The holder (10) includes a body part (11), and an igniter fixing engagement part (15) and a cup fixing engagement part (16)…
An ignition powder composition for igniter of which friction sensitivity can be lowered with the required firing current sensitivity being achieved is provided as ignition powder for an igniter that is activated by an electrical signal. The ignition powder composition for igniter contains metal…
Disclosed is a photoelectric conversion element which comprises: a first conductive supporting body that has a semiconductor-contairning layer; a second conductive supporting body that has a counter electrode which is arranged at a position where the counter electrode faces the…
The present invention relates to a gas generating agent composition containing pentaerythritol, perchlorate and a water-soluble polymeric binder agent. The gas generating agent composition may provide a gas generating agent excellent in heat resistance and anti-hygroscopicity. A gas generator which…
Provided is a method of manufacturing a perforated pipe for a gas generator, this perforated pipe being such that even if the inside diameter is 10 mm or less, an opposing pair of holes can be formed easily and with high accuracy. Also provided is a gas generator such that the outside diameter of a…
A cylinder-shaped gas generator (1A) includes a housing having a first housing member (10) having an elongated cylindrical shape with a bottom, an igniter (30), a partition plate (40), a dividing member (50), an enhancer agent (61), a gas generating agent (62), and a filter (70). The dividing…
A cylinder-shaped gas generator (1A) includes an elongated and circular cylindrical housing, a working gas generation chamber and a filter chamber provided within the housing, and an igniter (30). The working gas generation chamber mainly contains a dividing member (50) and a granular gas…
Provided is a gas generator which is reduced in weight and size while maintaining a sufficient strength as a pressure vessel. A gas generator (1) includes a housing (4) in a tubular shape having an opening (10) on at least one end thereof and a plug (12) inserted in the opening (10), so that an end…
The present invention provides a gas generant composition comprising a nitrogen-containing organic compound, an oxidizing agent and an additive, wherein a calorific value per mol of gas generated by the combustion of the gas generant is not more than 125KJ. Also, the present invention provides a…
A gas generator (1A) includes an elongated cylindrical housing (10), a partition plate (40) partitioning the space within the housing (10) into a gas generating agent storing chamber (16) and a filter chamber (17) in the axial direction, and an igniter (30). A filter (60) is made of a cylindrical…
There is provided an ignition system which is capable of surely operating by electric energy stored in a capacitor for ignition while separating an igniter from electric circuits for communication and ignition without producing improper operation through static electricity and noise and is compact…
Disclosed are: a polyethersulfone polymer electrolyte which has excellent durability (particularly swelling resistance) while keeping its high ion conductivity, and which can be produced at a low cost; an electrolyte membrane; and a method for producing the polyethersulfone polymer electrolyte. The…
A gas generator (30) is provided with a metal housing (3) constituted by an initiator shell (1) and a closure shell (2), a combustion chamber (5) which is formed inside the housing (3) and into which gas generants (4) generating a high-temperature gas through combustion are loaded, a filter member…
A fitting structure of a gas generator (1) which is provided with a metal housing (10) constituted by an initiator shell (9) and a closure shell (8), a combustion chamber (12) which is formed inside the housing (10) and into which gas generants (11) generating a high-temperature gas through…
The present invention provides a gas generator capable of sufficiently loading gas generants into a combustion chamber, while the safety of the housing is secured, and also burning the gas generants inside the combustion chamber uniformly and effectively. [0002] A gas generator A is provided with a…
The present invention relates to an organic dye-sensitized photoelectric conversion device and a solar cell utilizing the same. In accordance with a demand to now for development of an organic dye-sensitized photoelectric conversion device with high conversion efficiency and high practicability…
A sealing agent for a photoelectric conversion device which comprises one or more of a compound having a glycidyl structure, a compound having a cyclohexene oxide structure, a compound having an oxetane structure and a compound having a vinyl ether structure, and a cationic polymerization…
A gas generator comprising a cup member (3) loading therein with gas generant (2) to generate gas by burning, at least two electrode pins (4) to permit passage of electricity, an ignition portion (20) having an ignition mechanism to ignite by an application of electric current, and a holder (5) to…
There is provided a tubular molded article of a gas generating agent consisting of a non-azide-based composition. Both ends of the molded article are squashed. A gas-generating-agent producing process is to obtain a gas generating agent which is molded into the form of a tube both ends of which are…
A gas generator comprising a first cup case (3) packing therein gas generant (2) to generate gas by the burning of it, a squib (5) having a second cup case E arranged in an inside of the first cup case (3) and containing an ignition charge D, a squib case (7) having a hole (20) and covering the…
A micro gas generator with an automatic ignition function operated before being weakened by heat without impairing the cleanliness of exhaust gas, comprising gas generating agent, a cup body for filling the gas generating agent therein, and a holder formed integrally with squibs and fixedly sealing…
A gas generator comprising, at least, a cup member (3) containing a gas generant (2) which burns to generate gas, and a holder (6) provided with an ignition device that has at least one conductive pin (4d) and ignites the gas generant (2), wherein: the holder (6) is provided with one or more…
The tube fitting structure has a flat portion (4) of I-shaped groove provided between the welded portions (1,2). An independent claim is also included for gas generator.