公开(公告)号：US4944224A

公开(公告)日：1990-07-31

申请号：US337616

申请日：1989-04-10

Applicant: Kurt Fiedler ,  Bernhard Kratz ,  Gerhard Kordel ,  Gerrit Scheiderer

Inventor： Kurt Fiedler ,  Bernhard Kratz ,  Gerhard Kordel ,  Gerrit Scheiderer

IPC: F42B3/18

CPC classification number: F42B3/18

Abstract: An igniting medium incorporating a support member, the latter of which is passed through by electrical leads extending towards an ignition bridge. The support member is constructed as a shunt-capacitance which is connected to the electrical lead lines for the ignition bridge.

Abstract translation: 一种点燃介质，其包括支撑构件，后者通过朝向点火桥延伸的电引线穿过。 支撑构件被构造为连接到用于点火桥的电引线的分流电容。

公开(公告)号：US5471932A

公开(公告)日：1995-12-05

申请号：US279002

申请日：1994-07-22

Applicant: Josef Kraft ,  Gerrit Scheiderer

Inventor： Josef Kraft ,  Gerrit Scheiderer

IPC: B01J7/00 ,  B60R21/26 ,  B60R21/264 ,  C06D5/00

CPC classification number: B60R21/2644

Abstract: A gas generator, especially for an airbag of a vehicle having a cylindrical outer tube, open end faces of which are closed by cover elements, comprising an inner tube of smaller diameter which is arranged coaxially inside the outer tube and which has outflow openings, an ignitable gas-generating material inside the inner tube, filter elements in an annular space arranged between the inner tube and the outer tube, and an igniter unit for igniting the gas-generating material. In order to improve the damming and sealing of the outflow openings, there is arranged in the inner tube a rolled-up, self overlapping damming strip adjoining the wall at least partially. Also, the outflow openings are covered on the outside of the inner tube by a sealing strip having at least two mutually overlapping portions of differing widths.

Abstract translation: 一种气体发生器，特别是用于具有圆筒形外管的车辆的气囊，其开口端面被盖元件封闭，包括一个较小直径的内管，其同轴地设置在外管内并具有流出开口， 内管内的可燃气体发生材料，布置在内管和外管之间的环形空间中的过滤元件，以及用于点燃气体发生材料的点火器单元。 为了改善流出口的堵塞和密封，在内管中布置有至少部分地与壁相邻的卷起的自重叠的防渗条。 此外，流出开口通过具有至少两个不同宽度的相互重叠的部分的密封条覆盖在内管的外侧上。

公开(公告)号：US5308370A

公开(公告)日：1994-05-03

申请号：US8700

申请日：1993-01-25

Applicant: Josef Kraft ,  Gerrit Scheiderer

Inventor： Josef Kraft ,  Gerrit Scheiderer

IPC: B01D39/14 ,  B01D39/12 ,  B01D39/20 ,  B01D46/02 ,  B01D46/10 ,  B01D46/18 ,  B60R21/26 ,  B60R21/264 ,  B01D39/10

CPC classification number: B60R21/2644 ,  B01D39/086 ,  B01D39/12 ,  B01D46/10 ,  B01D2239/065 ,  B01D2239/0695

Abstract: A filter device for filtering a gas flow, especially for filtering the gases produced by a gas generator for an impact protection cushion, comprises a filter element exhibiting several filter material plies of varying permeability lying in series in the flow direction. The filter element is fashioned as a wrapped member produced by winding up a length of filter material. The length of filter material has sectionally different filter materials, preferably wire mesh of differing mesh widths and metal fiber mats. A wrapped member is formed by winding up this filter material web, the wrapping plies of which consist of different materials with varying filter effects. This filter element wrap is inserted, for example, in the annular interspace between the two tubes of a double-tube gas generator. Owing to the rising pressure of the gas to be cleaned, the wrapped member is compacted with the consequence that its filtering function is improved.

Abstract translation: 用于过滤气流的过滤装置，特别是用于过滤由用于冲击保护垫的气体发生器产生的气体的气流，包括过滤元件，该过滤元件在流动方向上呈现串联变化的渗透性的多个过滤材料层。 过滤元件被形成为通过卷绕一段长度的过滤材料制成的包裹部件。 过滤材料的长度具有截面不同的过滤材料，优选不同网格宽度的金属丝网和金属纤维垫。 卷绕的构件通过卷绕该过滤材料网形成，其包装层由具有不同过滤效果的不同材料组成。 该过滤元件包装例如插入在双管气体发生器的两个管之间的环形间隙中。 由于要清洁的气体的压力上升，包裹的构件被压实，结果是其过滤功能得到改善。

公开(公告)号：US5931496A

公开(公告)日：1999-08-03

申请号：US894882

申请日：1998-01-21

Applicant: Uwe Brede ,  Josef Kraft ,  Gerrit Scheiderer ,  Michael Schmid

Inventor： Uwe Brede ,  Josef Kraft ,  Gerrit Scheiderer ,  Michael Schmid

IPC: B60R21/264 ,  B60R21/26 ,  F42C19/08

CPC classification number: B60R21/2644

Abstract: A gas generator, particularly for an airbag, is characterized in that the gas-producing material (6) is arranged in a hermetically sealed charge container (9) and that a flame guide tube (10) is arranged in the charge container (9), which flame guide tube is formed in one piece with the charge container (9) and has only one flame outlet aperture (11).

Abstract translation: PCT No.PCT / EP96 / 00843 Sec。 371日期1998年1月21日 102（e）1998年1月21日PCT PCT 1996年3月1日PCT公布。 WO96 / 26851 PCT出版物 日本1996年9月6日特别是用于气囊的气体发生器的特征在于，气体发生材料（6）设置在气密密封的充电容器（9）中，并且火焰引导管（10）布置在 充电容器（9），该导火管与充电容器（9）形成一体并且仅具有一个火焰出口孔（11）。

公开(公告)号：US4188856A

公开(公告)日：1980-02-19

申请号：US869489

申请日：1978-01-16

Applicant: Hellmut Bendler ,  Gerrit Scheiderer

Inventor： Hellmut Bendler ,  Gerrit Scheiderer

IPC: F02K99/00 ,  A62C35/08 ,  B64D25/00 ,  B64G1/64 ,  F16K17/40 ,  F42C15/00 ,  A62C35/02

CPC classification number: F16K13/06

Abstract: A compressed-gas-actuated switching device including a housing, at least one primer for generating compressed gas and an actuating element for actuating a device to be actuated in response to generated compressed gas. The switching device further includes a mechanical triggering arrangement in combination with at least one of an electrical and a thermal triggering arrangement for initiating the at least one primer element.

Abstract translation: 一种压缩气体致动的开关装置，包括壳体，用于产生压缩气体的至少一个底漆和用于响应于产生的压缩气体致动待致动装置的致动元件。 开关装置还包括结合至少一个用于引发至少一个底座元件的电触发装置和热触发装置的机械触发装置。

公开(公告)号：US06289820B1

公开(公告)日：2001-09-18

申请号：US09331778

申请日：1999-09-01

Applicant: Lothar Anacker ,  Karl Bayer ,  Eduard Berenz ,  Uwe Brede ,  Anton Bretfeld ,  Josef Kraft ,  Gerrit Scheiderer ,  Waldemar Weuter ,  Jiang Zhang

Inventor： Lothar Anacker ,  Karl Bayer ,  Eduard Berenz ,  Uwe Brede ,  Anton Bretfeld ,  Josef Kraft ,  Gerrit Scheiderer ,  Waldemar Weuter ,  Jiang Zhang

IPC: C06D500

CPC classification number: B60R21/272 ,  B60R2021/2633

Abstract: The hybrid gas generator to inflate airbags comprises two combustion chambers (14, 16), in each of which a solid material charge (15, 17) is placed, and a storage chamber (11) containing a pressurized storage gas. The storage chamber (11) is connected to diffusion chamber (30) by a closing member (29) which can be perforated. The first solid material charge (15), and the second solid material charge (17) can, for instance, can be sequentially ignited by separate igniter elements (18, 19), thereby determining the pressure accumulation.

Abstract translation: 用于使安全气囊充气的混合气体发生器包括两个燃烧室（14,16），每个燃烧室分别装有固体材料装料（15,17）和包含加压储存气体的储存室（11）。 储存室（11）通过可穿孔的封闭件（29）连接到扩散室（30）。 例如，可以通过单独的点火器元件（18,19）顺序点燃第一固体材料装料（15）和第二固体材料装料（17），由此确定压力积聚。

公开(公告)号：US5259643A

公开(公告)日：1993-11-09

申请号：US822668

申请日：1992-01-21

Applicant: Josef Kraft ,  Gerrit Scheiderer ,  Hans Winkler

Inventor： Josef Kraft ,  Gerrit Scheiderer ,  Hans Winkler

IPC: F23J15/00 ,  B01J7/00 ,  B60R21/26 ,  B60R21/264 ,  B60R21/30

CPC classification number: B60R21/2644 ,  B60R21/30 ,  B60R2021/26076

Abstract: A gas generator is provided with a housing which is open at two opposing end faces and a housing wall in which several gas orifices are arranged. The housing is formed as an extruded hollow profile of aluminum or an aluminum alloy. A combustion chamber is accommodated in the housing, in which combustion chamber gas-generating material which is ignitable by means of an ignition unit is accommodated. The combustion gases arising with the ignition of the gas-generating material are cleaned within the housing by filter elements and discharged by means of the gas orifices. The filter elements are supported by holding sections integral with the extruded hollow profile and are inserted by means of one of the open end faces of the extruded hollow profile. In the installed state the filter elements extend in a straight line between the holding sections associated therewith.

Abstract translation: 气体发生器设置有在两个相对的端面处敞开的壳体和其中布置有多个气体孔的壳体壁。 壳体形成为铝或铝合金的挤出中空型材。 燃烧室容纳在壳体中，其中容纳有可通过点火单元点燃的燃烧室气体发生材料。 通过气体发生材料的点燃产生的燃烧气体通过过滤元件在壳体内被清洁，并通过气体孔排出。 过滤元件由与挤出的中空型材成一体的保持部分支撑，并且通过挤出的中空型材的一个开口端面插入。 在安装状态下，过滤元件在与其相关联的保持部分之间以直线延伸。

公开(公告)号：US4919897A

公开(公告)日：1990-04-24

申请号：US197272

申请日：1988-05-23

Applicant: Richard Bender ,  Gerrit Scheiderer

Inventor： Richard Bender ,  Gerrit Scheiderer

IPC: C06D5/00 ,  B01J7/00 ,  B60R21/26 ,  B60R21/264

CPC classification number: B60R21/2644 ,  B01J7/00 ,  B60R2021/2648

Abstract: A gas generator for an air bag, which can be manufactured in an advantageous manner, has at least two tubular pressure tanks wherein materials that release gas are combusted. The pressure tanks are connected radially with a central member containing an igniter element. The gas-releasing material fills up a tubular interior extensively in the form of stackable molded elements adapted to fit within the pressure tank. In most cases, an adequate path for the ignition vapors is constituted by a central channel within each element, while in case of rod-shaped molded elements, such adequate path is represented by the "natural" cavities; additionally, a free surface area should exist between the elements and may be provided by nubs and/or indentations on the lateral faces of these molded elements.

Abstract translation: 可以以有利的方式制造的用于气囊的气体发生器具有至少两个管状压力罐，其中释放气体的材料燃烧。 压力罐与包含点火器元件的中心构件径向连接。 气体释放材料以适于装配在压力罐内的可堆叠模制元件的形式广泛地填充管状内部。 在大多数情况下，点火蒸汽的适当路径由每个元件内的中心通道构成，而在棒状模制元件的情况下，这种适当的路径由“自然”空腔表示; 此外，在元件之间应该存在自由表面区域，并且可以通过这些模制元件的侧面上的凸起和/或凹陷来提供自由表面区域。

公开(公告)号：US4660473A

公开(公告)日：1987-04-28

申请号：US683681

申请日：1984-12-19

Applicant: Richard Bender ,  Hellmut Bendler ,  Gerrit Scheiderer ,  Hans Winkler

Inventor： Richard Bender ,  Hellmut Bendler ,  Gerrit Scheiderer ,  Hans Winkler

IPC: F15B15/19 ,  F42B3/00 ,  H01H39/00 ,  F42C15/32

CPC classification number: F15B15/19 ,  F42B3/006 ,  H01H39/00

Abstract: Two cylinder chambers are provided in a housing, each of these chambers containing a piston. Pins project, as piston rods, from the pistons in differing directions. A duct is located in a zone between the pistons. This duct is in communication with a compressed gas cartridge. Upon triggering of the compressed gas cartridge, the released gas moves the pistons apart so that the pins are moved simultaneously or in accordance with a predetermined sequence of operations.

Abstract translation: 两个气缸室设置在壳体中，这些腔室中的每一个都包含活塞。 引脚作为活塞杆，从活塞在不同方向。 管道位于活塞之间的区域。 该管道与压缩气体盒连通。 在触发压缩气体盒时，释放的气体使活塞分开，使得销同时移动或者按照预定的操作顺序移动。

公开(公告)号：US4464990A

公开(公告)日：1984-08-14

申请号：US296788

申请日：1981-08-27

Applicant: Hellmut Bendler ,  Gerrit Scheiderer

Inventor： Hellmut Bendler ,  Gerrit Scheiderer

IPC: F42C19/10 ,  F42B3/00

CPC classification number: F42C19/10

Abstract: An impact sensitive ignition device with an amplifier charge including a housing having a bottom and side wall, the side wall having a shoulder. An igniter is disposed in the housing at the bottom thereof with an anvil positioned in the housing for cooperation with the igniter. The anvil has at least one aperture therethrough and is supported on the shoulder of the housing. A sleeve member is disposed above the anvil and has an open end with a flange thereat, the sleeve member being coupled to the housing at the flange thereof, and the amplifier charge is disposed in the sleeve member.

Abstract translation: 一种具有放大器电荷的冲击敏感点火装置，包括具有底壁和侧壁的壳体，所述侧壁具有肩部。 点火器在其底部设置在壳体中，其中定位在壳体中的砧座与点火器配合。 砧座具有穿过其中的至少一个孔，并被支撑在壳体的肩部上。 套筒构件设置在砧座的上方，并且具有开口端，凸缘在其上，套筒构件在其凸缘处联接到壳体，并且放大器装料设置在套筒构件中。