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31. 发明授权

US5728964A Electrical initiator 失效
标题翻译：电引发剂
公开(公告)号：US5728964A
公开(公告)日：1998-03-17
申请号：US477719
申请日：1995-06-07
申请人： Mark Lucas Avory , William David Fahey , Stewart Shannon Fields , Charles Joyce Moore, Jr. , Charles John Piper, III , David Whang
发明人： Mark Lucas Avory , William David Fahey , Stewart Shannon Fields , Charles Joyce Moore, Jr. , Charles John Piper, III , David Whang
IPC分类号： C06C7/00 , F42B3/04 , F42B3/103 , F42B3/12 , F42B3/195 , F42B33/00
CPC分类号： F42B3/195 , C06B33/06 , C06C7/00 , C06C9/00 , F42B3/04 , F42B3/103 , Y10S277/922
摘要： The invention relates to an electrical initiator which can be used with an automobile air bag or seat belt pretensioner. The initiator comprises a header, a cup, conducting pins, epoxy pin seals, a bridgewire, a primer, and an output charge. The header and the cup are composed of an insulating dielectric material capable of being ultrasonically welded together. The header secures the pins. Each pin is electrically conductive and each is formed with a buttress knurl to form a seal when each pin is inserted into the header. Additionally, the pins are further sealed to the header by an epoxy sealant. The bridgewire connects the pins together on one side of the header. An electrical signal through the bridgewire generates heat igniting the primer. Primer reacts with the output charge that in turn ignites a solid gas generant that produces gas that fills air bags or activates the gas generator that drives seat belt pretensioners. The primer contacts the bridgewire. The output charge contacts the primer. The output charge is in the cup, and the cup is ultrasonically welded to the header to provide, along with the pin seals, an environmentally secure seal.
摘要翻译：本发明涉及一种可与汽车安全气囊或安全带预紧器一起使用的电引发器。起动器包括集管，杯，导销，环氧树脂针密封件，桥梁，底漆和输出电荷。集管和杯由能够超声波焊接在一起的绝缘电介质材料组成。插头固定插脚。每个引脚是导电的，并且每个引脚形成有支撑滚花，以在每个引脚插入插头时形成密封。此外，销通过环氧密封剂进一步密封到集管。桥接器将引脚的一侧连接在一起。通过桥梁的电信号产生点燃引物的热量。引物与输出电荷反应，反过来点燃固体气体发生剂，产生填充气囊的气体或激活驱动安全带预紧器的气体发生器。底漆接触桥梁。输出电荷接触引物。输出装料在杯子中，杯子被超声波焊接到集管上，以便与销密封件一起提供环境安全的密封。

32. 发明授权

US5648634A Electrical initiator 失效
标题翻译：电引发剂
公开(公告)号：US5648634A
公开(公告)日：1997-07-15
申请号：US325859
申请日：1994-10-19
申请人： Mark Lucas Avory , William David Fahey , Stewart Shannon Fields , Charles Joyce Moore, Jr. , Charles John Piper, III , David Whang , Terry Joseph Pink , Albert Jiggs Baggett, Jr. , Martin Gerald Richman , Lawrence Theodore Weinman
发明人： Mark Lucas Avory , William David Fahey , Stewart Shannon Fields , Charles Joyce Moore, Jr. , Charles John Piper, III , David Whang , Terry Joseph Pink , Albert Jiggs Baggett, Jr. , Martin Gerald Richman , Lawrence Theodore Weinman
IPC分类号： B01J7/00 , B60R21/16 , C06C7/00 , F42B3/04 , F42B3/103 , F42B3/12 , F42B3/195 , F42B3/18 , F42C19/12
CPC分类号： F42B3/103 , C06B33/06 , C06C7/00 , C06C9/00 , F42B3/04 , F42B3/124 , F42B3/195
摘要： The invention relates to an electrical initiator which can be used with an automobile air bag or seat belt pretensioner. The initiator comprises a header, a cup, conducting pins, epoxy pin seals, a bridgewire, a primer, and an output charge. In some embodiments, the initiator also includes a director can. The header and the cup are composed of an insulating dielectric material capable of being ultrasonically welded together. The header secures the pins. Each pin is electrically conductive and each is formed with a buttress knurl to form a seal when each pin is inserted into the header. Additionally, the pins are further sealed to the header by an epoxy sealant and the interference fit of the pin to the header. The bridgewire connects the pins together on one side of the header. An electrical signal through the bridgewire generates heat igniting the primer. Primer reacts with the output charge that in turn ignites a solid gas generant that produces gas that fills air bags or activates the gas generator that drives seat belt pretensioners. The primer contacts the bridgewire. The output charge contacts the primer. The output charge is in the cup, and the cup is ultrasonically welded to the header to provide, along with the pin seals, an environmentally secure seal.
摘要翻译：本发明涉及一种可与汽车安全气囊或安全带预紧器一起使用的电引发器。起动器包括集管，杯，导销，环氧树脂针密封件，桥梁，底漆和输出电荷。在一些实施例中，启动器还包括导向器罐。集管和杯由能够超声波焊接在一起的绝缘电介质材料组成。插头固定插脚。每个引脚是导电的，并且每个引脚形成有支撑滚花，以在每个引脚插入插头时形成密封。另外，这些销通过环氧树脂密封剂进一步密封到集管上，并将销的过盈配合密封在集管上。桥接器将引脚的一侧连接在一起。通过桥梁的电信号产生点燃引物的热量。引物与输出电荷反应，反过来点燃固体气体发生剂，产生填充气囊的气体或激活驱动安全带预紧器的气体发生器。底漆接触桥梁。输出电荷接触引物。输出装料在杯子中，杯子被超声波焊接到集管上，以便与销密封一起提供环境安全的密封。

33. 发明授权

US4110813A Ignition device for passive retention system 失效
标题翻译：用于被动保持系统的点火装置
公开(公告)号：US4110813A
公开(公告)日：1978-08-29
申请号：US641772
申请日：1975-12-17
申请人： Peter-Matthias Hoheisel , Gerhard Komander
发明人： Peter-Matthias Hoheisel , Gerhard Komander
IPC分类号： B60R21/26 , B60R21/264 , F42B3/182 , F42B3/195 , F42B3/26 , F42B39/30 , F42C19/02
CPC分类号： B60R21/2644 , F42B3/182 , F42B3/195 , F42B3/26 , F42B39/30 , B60R2021/26029
摘要： An ignition device for a passive retention system, especially in motor vehicles, in which an ignition unit fitted into a housing includes two plug pins which protrude on one side with their free ends out of a covering and which, on the other side, are connected with a heater bridge and are surrounded by an ignition substance within a casing.
摘要翻译：一种用于被动保持系统的点火装置，特别是在机动车辆中，其中装配到壳体中的点火单元包括两个插头销，其一端突出，其自由端突出覆盖物，另一端连接具有加热器桥并且被套管内的点火物质包围。

34. 发明授权

US3931763A Explosive priming device 失效
标题翻译：爆炸式启动装置
公开(公告)号：US3931763A
公开(公告)日：1976-01-13
申请号：US508872
申请日：1974-09-24
申请人： Harold Frederick Bluhm
发明人： Harold Frederick Bluhm
IPC分类号： F42B3/195 , F42B3/26 , F42B3/10
CPC分类号： F42B3/195 , F42B3/26
摘要： A priming device for initiating explosive compositions. The device includes an elongated shell preferably formed of a synthetic plastic material which has a compartment closed off at one end for housing a sensitive explosive material which is more sensitive than the usual bulk explosive charges to be detonated. Also included in the primer unit is a passageway which is open at both ends of the shell for receiving and housing an electric blasting cap. This channel has an inwardly extending shoulder which reduces the inner diameter thereof but still permits the passage of a blasting cap therethrough. However when the cap and its leg wires are both laced through and lodged in the passageway the cap becomes wedged at the shoulder to hold it firmly in position within the device with the base charge end of the cap adjacent to the compartment containing the sensitive explosive material.
摘要翻译：用于启动爆炸性组合物的起动装置。该装置包括优选地由合成塑料材料形成的细长壳体，其具有在一端封闭的隔室，用于容纳比通常要爆炸的大量爆炸物更敏感的敏感炸药。底漆单元中还包括在外壳的两端开口的通道，用于容纳和容纳电动喷砂盖。该通道具有向内延伸的肩部，其减小其内径，但仍允许通过其中的喷砂盖通过。然而，当帽和其腿线都穿过通道并且被盖住在通道中时，盖变成楔入肩部以将其牢固地保持在装置内的适当位置，其中盖的基底充电端邻近包含敏感炸药的隔室。

35. 发明授权

US3437038A Process and assembly for manufacture of cast boosters,and booster product 失效
标题翻译：加工制造工艺和装配制造和加固产品
公开(公告)号：US3437038A
公开(公告)日：1969-04-08
申请号：US3437038D
申请日：1967-10-10
申请人： HERCULES INC
发明人： NEWMAN PHILIP G
IPC分类号： F42B3/195 , F42B33/02 , F42B39/00 , F42B3/10
CPC分类号： F42B3/195 , F42B33/0214 , F42B39/00

36. 发明授权

US3212439A Blasting caps containing only secondary explosive 失效
标题翻译：爆炸帽只含二次炸药
公开(公告)号：US3212439A
公开(公告)日：1965-10-19
申请号：US23923962
申请日：1962-11-21
申请人： SCHLUMBERGER PROSPECTION
发明人： MAURICE REYNE
IPC分类号： F42B3/12 , F42B3/195 , F42C19/12
CPC分类号： F42C19/12 , F42B3/124 , F42B3/125 , F42B3/195

37. 发明授权

US2996944A Method of making a sparking detonator 失效
标题翻译：制作火花雷管的方法
公开(公告)号：US2996944A
公开(公告)日：1961-08-22
申请号：US66882257
申请日：1957-06-28
申请人： HYMAN CHESSIN , SEYBERT ROBERT A
发明人： HYMAN CHESSIN , SEYBERT ROBERT A
IPC分类号： F42B3/14 , F42B3/195
CPC分类号： F42B3/14 , F42B3/195

38. 发明授权

US2205081A Collapsible tube method of depositing explosive charges 失效
标题翻译：可折叠管法存放炸药
公开(公告)号：US2205081A
公开(公告)日：1940-06-18
申请号：US29842039
申请日：1939-10-07
申请人： DU PONT
发明人： ARTHUR BURROWS LAWTON , AKELEY WOODBURY CLIFFORD
IPC分类号： F42B3/103 , F42B3/195
CPC分类号： F42B3/195 , F42B3/103

39. 发明申请

US20230064872A1 DEVICE FOR LAYING PASTE PATTERNS IN A TUBE 有权
公开(公告)号：US20230064872A1
公开(公告)日：2023-03-02
申请号：US17793473
申请日：2021-01-14
申请人： EURENCO
发明人： Bastien CHAUTAR , Julien LOYER , Sébastien CUVELIER
IPC分类号： F42C19/08 , B05D1/00 , B05D1/26 , B05D7/22 , C06C7/02 , F42B3/195 , F42B33/02
摘要： A device for depositing paste patterns on the surface of the channel of a tube, the device comprising a frame supporting a first mechanical assembly for holding, positioning and moving the tube, and a second mechanical assembly for extruding paste for depositing said paste patterns, the assemblies cooperating with one another.

40. 发明申请

US20220299298A1 Pyrotechnic Ignition Pill and Method for Manufacturing a Pyrotechnic Ignition Pill 有权
公开(公告)号：US20220299298A1
公开(公告)日：2022-09-22
申请号：US17635525
申请日：2020-06-22
申请人： Auto-Kabel Management GmbH
发明人： Simon Betscher , Markus Moszynski
IPC分类号： F42B3/103 , F42B3/195 , F42B3/12
摘要： A pyrotechnic ignition pill with a housing, an ignition pill charge housed in the housing, at least two terminal contacts connected to the ignition charge, wherein the terminal contacts are guided out of the housing through a glass bushing, characterized in that the terminal contacts in the region of the ignition charge have a round cross-sectional profile and that the terminal contacts outside the housing have an angular cross-sectional profile.

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