| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | Ignition tube end closure | JP15231794 | 1994-07-04 | JP2603806B2 | 1997-04-23 | アームストロング，ザ サード シー．ウォレイス; ダブリュ．リンゼイ デビッド |
| A permanently installed metal retainer for an air bag gas generator igniter tube end closure is tapered press fit for ease of installation, sealing, and enhanced retention, and includes a final crimp into a suitably positioned groove (78) on the end of the igniter tube (28) for positive retention. <IMAGE> | ||||||
| 162 | Fireworks ignition apparatus | JP317296 | 1996-01-11 | JPH08291999A | 1996-11-05 | CHIYAN SETSUKU KUWAN; GURAAMU SUTEIIBUN JIYON; REIPAA GUREEMU ARAN; ROOGAN MOIRA |
| PROBLEM TO BE SOLVED: To obtain a pyrotechnic ignition device having an ignition property needed to rapidly transmit a flame to a main filler and having enough sensitivity for ignition by a flame initiation device. SOLUTION: A tubular spiral coil 10 includes a section 15 where it reduces its outer diameter and wall thickness from an ignition initiation position 13 to a combustion direction downstream side. The configuration of the section 15 increases a speed of combustion and violence of the same. A pyrotechnic sheet including a substrate of an oxidizable polymer film coated with oxidizable metal e.g. magnesium coiled around a cruciate axial former 11. A filler may be formed by winding a sheet into a right cylindrical tubular coil and extruding the coil from the center in the direction of combustion and axially. COPYRIGHT: (C)1996,JPO | ||||||
| 163 | Air bag inflation device | JP48296 | 1996-02-09 | JP3027782U | 1996-08-13 | シー．ミトソン スコット; ジェイ グリーン デビッド; アール．ローリッツェン ドナルド; ディー．テイラー ロバート |
| (57)【要約】 【課題】 簡単かつ安価に製作可能なガス発生装置又は膨張装置を提供する。 【解決手段】 自動車のエアバッグのための膨張装置は、外部表面の溝２に提供された点火装置細片３を備えた発熱性ガス発生剤粒子１を具備する。 点火の際に、固体粒子は外部表面から内側に向けて燃焼し、発生されたガスは、外部表面から自由に通過する。 好適には、発熱性固体粒子及び点火装置細片の両方は押出成形品であり、簡略化及び安価な製造がもたらされる。 | ||||||
| 164 | Of airbag igniter and a gas generator | JP18396 | 1996-01-25 | JP3027180U | 1996-07-30 | シー．ミットソン スコット; ジェイ．グリーン デビッド; アール．ローリッツェン ドナルド; ディー．テイラー ロバート |
| (57)【要約】 【課題】 自動車のエアバッグインフレータの点火器に関し、点火されるときに消耗され、よって従来のインフレータのフィルタの要求を低減することのできる点火器を提供する目的とする。 【解決手段】 点火器２６又はそれに関係する部分は、
点火に際して本質的に非固体相に消耗される（固体の副産物のない）消耗可能な材料からなる固体のボディ２８ によって意図された機能的な形状に維持される点火材料からなることを特徴とする。 |
||||||
| 165 | Gas generator | JP30259094 | 1994-11-01 | JPH07186875A | 1995-07-25 | HERUMAN BAUERU; RIHIYARUTO BENDERU; RUDORUFU HABURI |
| PURPOSE: To easily assemble a gas generator without impairing quality by designing a case to retain its circumference and end face between a combustion chamber cylinder and a retaining and centering ring mounted on a closed end face wall, and on the opposite side between the cylinder and a lid having a projection for form-fitting into a tubular filter. CONSTITUTION: A first filter 2 is pushed into an insert module 5 and is longitudinally guided and held by protrusions 23. A second tubular or hollow, cylindrical filter 20 radially outwardly leading to the insert module 5 is contained within a cylindrical sheet metal case 19, which forms a closing part with respect to the outside and which has a retaining and centering ring 3 at the terminal of its end face for mounting an assembled gas generator on the structure of a vehicle. A lid 4 has a projection 22 for form-fitting into the filter 20, and the filter and the lid are secured to each other. COPYRIGHT: (C)1995,JPO | ||||||
| 166 | JPH07505844A - | JP51858593 | 1993-04-13 | JPH07505844A | 1995-06-29 | |
| 167 | Inflater assembly | JP31541793 | 1993-12-15 | JPH07165003A | 1995-06-27 | ISHIKAWA MASANOBU; SAKAMOTO KAZUNORI; TAKEUCHI TSUTOMU; KAWAMURA TAKETAKA; ONODA ATSUSHI; IWAI YASUNORI; KATSUTA NOBUYUKI; SHIGA KAZUMI |
| PURPOSE: To prevent the occurrence of slippage in relation to a relative position between a detonator and an output member, and fix a sensor case into an inflator case without any play. CONSTITUTION: Engagement parts 13, 15 to irregularly engage a sensor case 5 with a inflator case 1 are formed on the inner circumferential surface of the protruding wall 12 of the inflator case 1 and the outer circumferential surface of the sensor case 5, and the connection parts 53, 85 to maintain the sensor case 5 on the flange part 52 of the sensor case 5 and the bottom wall 81 of a support ring 8 by the support ring 8 are formed, respectively. COPYRIGHT: (C)1995,JPO | ||||||
| 168 | Igniter tube of gas generator | JP24271594 | 1994-10-06 | JPH07156742A | 1995-06-20 | POORU DEII KITSUDO; DEBITSUTO DABURIYU RINZEI |
| PURPOSE: To provide a rigid powder holding disc capable of bursting, for a main igniter tube, in a gas generator for an automotive passenger restraint device. CONSTITUTION: An igniter tube 24 for a gas generator composed of a long thin cylindrical body 32, main igniter powder 26 in the cylindrical body, a cover on one end of the cylindrical body, and an automatic ignition cup 14 arranged on the end of the cylindrical body on the opposite side to the cover is provided with a screen 34 blocked by resin 36 arranged as a cover between the igniter powder 26 and the automatic ignition cup. COPYRIGHT: (C)1995,JPO | ||||||
| 169 | Air bag unfolding gas generating device | JP15039093 | 1993-06-22 | JPH079939A | 1995-01-13 | KISHIMOTO JUNICHI; MINAMIZAWA TAKASHI |
| PURPOSE:To set a position of a gas flowing hole to be formed in an inside cylindrical member and a position of a gas flow-out port to be formed in an outside cylindrical member with a predetermined positional relation easily and securely in an air bag unfolding gas generating device to be used for unfolding an air bag of a collision safety device by the combustion gas. CONSTITUTION:An inside cylindrical member 47, of which an outer periphery is formed with gas flowing holes 49, is inserted into a long-size outside bottomed cylindrical member, of which an outer periphery is formed with gas flow-out ports, through a filter, and the gas generating agent is housed in this inside cylindrical member to form an air bag unfolding gas generating device. In this device, an opening end of the inside cylindrical member is formed with recessed parts 97 or projecting parts to be engaged respectively with projecting parts or recessed parts formed in the back surface of the outside cylindrical member. | ||||||
| 170 | Explosive type gas generator with opening for relief | JP13027193 | 1993-06-01 | JPH06278565A | 1994-10-04 | POORU FUIRITSUPU KOORU; KURISUCHIYAN PEROTSUTO; IBU BARIEERU; MISHIERU KOJIRETSUFU |
| PURPOSE: To provide a gas generator for such an expansion-type cushion for passengers in an automobile, that is equipped with a relief-opening for relieving excess pressure in the case of its accidental generation. CONSTITUTION: A generator 1 is equipped with a rotating hollow body which is unified in such a manner that one end is closed by a cover 2 and the other end has an opening 4. A closed ring 27 has a tilted rim 36, and the outer surface 37 of the ring is round. An end part 39 of the opening 4 goes round onto the outer side surface. When the internal pressure of the generator is over the predetermined value, opening of the end part 39 of the opening 4 results in releasing the ring 27 in the direction opposite to a passenger in an automobile. Thus, any danger can be prevented in the explosion of the generator. | ||||||
| 171 | Inflator for generating gas and inflator assembly | JP14746593 | 1993-06-18 | JPH06183310A | 1994-07-05 | TERII AARU DEIBISU; DONARUDO JIEI BORIYUU |
| PURPOSE: To provide an air bag inflator in which a uniform performance can be attained over a wide temperature range and a propulsion neutral structure can be held. CONSTITUTION: An air bag inflator 22 has a plurality of gas discharging orifices having different three kinds of size and the air bag holds the same performance over a surrounding temperature range up to +85 deg.C as well as a propulsion neutral action. All the generated gas are guided to enter the air bag under the surrounding temperature and further a part of the gas is guided at +85 deg.C away from the air bag. Each of the orifices of different three sizes is covered by a collapsible foil, as an inner pressure of the inflator becomes a first predetermined pressure, the first orifice 28 is opened and as the surrounding temperature exceeds +85 deg.C, the third orifice 34 is opened and the gas is not discharged into the air bag, but discharged out of the vehicle. | ||||||
| 172 | Device and method for supplying gas | JP11731992 | 1992-05-11 | JPH05154372A | 1993-06-22 | BURAIAN KEI HAMIRUTON; RONARUDO JIEI BATSUTO; BURENTO EI PAAKUSU |
| PURPOSE: To provide an ignition assembly which stably activates an inflatable safety device. CONSTITUTION: The ignition assembly 358 has an actuation piston 362, percussion primer 366 and ignition material 370 isolated by a retention pin 402. When a sufficient force is exerted on the actuation piston 362, the retention pin 402 fails such that the actuation piston 362 moves toward the percussion primer 366 and impacts the same. As a result, the propellant 334 within a gas generator 326 is ignited. The resulting propellant 334 gases are introduced to a prescribed direction. The projectile 294 to impart the actuation piston 362 has a role of breaking a closure disk 282. Stored gases are supplied to an enclosure prior to the gases of the propellant 334 by the breaking of this closure disk 282. The projectile 294 breaks the closure disk 282 in a manner as to avoid the generation of splinters from the closure disk 282. Then, the closure in the inflatable safety device by the splinters of the disk 282 is prevented and the safety of the operation of the inflatable safety device is assured. | ||||||
| 173 | Ignition apparatus | JP31426691 | 1991-11-28 | JPH04270898A | 1992-09-28 | UBUE ARUBUREHITO; ANTON BUREETOFUERUTO; YOZEFU KURAFUTO |
| PURPOSE: To provide an ignition apparatus for a gas producer wherein a chamber, in which there is disposed an ignition powder ignitable with an ignition member, has at least one opening, and wherein it is opened in order to permit ignition gas to flow out from the chamber when the foregoing opening is closed and the ignition powder is ignited. CONSTITUTION: A chamber 32 is surrounded within the range of at least one opening 82 by a distributor casing, and the distributor casing includes a plurality of gas outlet openings 58. The gas outlet opening 58 is connected as a whole with a chamber 32 when the chamber 32 is opened through a chamber 70 restricted by the distributor casing 52. | ||||||
| 174 | Ignition device for propellant grain | JP2427090 | 1990-02-02 | JPH02258451A | 1990-10-19 | RAINAA RENZEN |
| PURPOSE: To constantly secure certain ignition work by constituting an ignition device built in an expander for an air bag system by filling an ignitable material in a housing provided with a means to break with comparatively low pressure on an outer peripheral side surface. CONSTITUTION: An expander 10 for an air bag system expands the air bag by a gas current generated by combustion of a gas generating material 12 including a plural number of cylindrical propellant grains 22, 24 for gas generation built in it. a cylindrical igniter 132 is concentrically arranged in an opening 30 of the propellant grain 22 of an end part in the axial direction of the expander 10, it stores an ignitable material 192 including a booster material 194 in a housing 172, and it carries out ignition work by heating it by electrifying a bridge wire 182. Four pieces of weak parts 202 extending in the longitudinal direction are formed on an outer peripheral side surface of the housing 172, and the relevant parts 202 are devised to be broken by comparatively low pressure at the time of ignition. COPYRIGHT: (C)1990,JPO | ||||||
| 175 | JPS6345983B2 - | JP6386381 | 1981-04-27 | JPS6345983B2 | 1988-09-13 | GARII UI ADAMUSU; FURETSUDO II SHUNAITAA |
| 176 | Housing structure for gas generator | JP15212585 | 1985-07-10 | JPS61108034A | 1986-05-26 | KURISUTOFUAA BORIIO |
| 177 | Super high speed gas generator | JP19398385 | 1985-09-04 | JPS6168384A | 1986-04-08 | JIYORUJIYU GURANIE; IBU BARIEERU |
| 178 | JPS604012B2 - | JP196876 | 1976-01-08 | JPS604012B2 | 1985-02-01 | JOOJI UIRAADO GEETSU; ROBAATO JOOJI GEERITSUKU |
| 179 | Method and device for accelerating response of air bag inflator at low temperature | JP5948482 | 1982-04-09 | JPS57178955A | 1982-11-04 | RERANDO II DEIBUISU; DEIBUITSUDO PII DAARU; FURETSUDO II SHIYUNAITAA; JIYOOJI EFU KAASHIYOFU |
| 180 | JPS5520891B1 - | JP5869672 | 1972-06-14 | JPS5520891B1 | 1980-06-05 | |
QQ群二维码
意见反馈
意见反馈