公开(公告)号：US07188558B2

公开(公告)日：2007-03-13

申请号：US10767173

申请日：2004-01-30

Applicant: Uwe Brede ,  Horst Lancht

Inventor： Uwe Brede ,  Horst Lancht

IPC: B64D1/04

CPC classification number: F42B3/006 ,  F15B15/19 ,  F15B15/261

Abstract: The invention relates to a pyromechanical separating element having a hermetically sealed pyrotechnic pressure element (2), which is installed in a housing (1) and has a gas-forming pyrotechnic charge, and a detachable latching pin (5) which is separated from the pressure element (2) by a driving volume (19) and is inserted into the housing (1), wherein a first securing point is arranged on the housing (1) and a second securing point is arranged on the latching pin (5), and the latching pin (5) is anchored on the housing (1) by way of an arresting and force-limiting element (8).

Abstract translation: 本发明涉及一种具有气密密封的烟火压力元件（2）的机电分离元件，其安装在壳体（1）中并具有气体成形烟火充电，以及可拆卸的闩锁销（5），其与 压力元件（2）通过驱动体积（19）插入到壳体（1）中，其中第一固定点布置在壳体（1）上，并且第二固定点布置在闩锁​​销（5）上， 并且锁定销（5）通过止动和限制力元件（8）锚固在壳体（1）上。

公开(公告)号：US07111558B2

公开(公告)日：2006-09-26

申请号：US10354937

申请日：2003-01-30

Applicant: Uwe Brede ,  Eduard Berenz ,  Anton Bretfeld ,  Harald Frank ,  Jurgen Knauss

Inventor： Uwe Brede ,  Eduard Berenz ,  Anton Bretfeld ,  Harald Frank ,  Jurgen Knauss

IPC: B60R21/26 ,  F42B3/10 ,  F42B3/18

CPC classification number: F42B3/26

Abstract: The invention relates to a pyrotechnic detonator with an igniter support of plastic, which bears an ignition element. A cylindrical metal housing is fastened to the igniter support, into which the ignition reaches. A booster charge is arranged in the metal housing. To improve seal tightness and lower the manufacturing costs, for mechanical support a metal insert is integrated into the igniter support, the metal insert being encased by the plastic of the igniter support.

Abstract translation: 本发明涉及一种具有塑料点火器支架的烟火雷管，其具有点火元件。 一个圆柱形金属外壳固定在点火器支架上，点火器到达它。 在金属外壳中设置增压装置。 为了提高密封密封性并降低制造成本，对于机械支撑，金属插入件集成到点火器支撑件中，金属插入件被点火器支撑件的塑料包住。

公开(公告)号：US20060145808A1

公开(公告)日：2006-07-06

申请号：US10546568

申请日：2004-02-25

Applicant: Diedrich Von Behr ,  Uwe Brede ,  Gerhard Kordel ,  Juergen Neuser ,  Wolfgang Seitz ,  Paulus Bayer ,  Georg Seitz

Inventor： Diedrich Von Behr ,  Uwe Brede ,  Gerhard Kordel ,  Juergen Neuser ,  Wolfgang Seitz ,  Paulus Bayer ,  Georg Seitz

IPC: H01H39/00

CPC classification number: H01H39/006 ,  H01H2039/008

Abstract: The invention relates to a pyromechanical separating device comprising a housing (2) wherein an electrically conductive current conductor rail (1) is arranged. Said current conductor rail is embodied such that it can be separated at a separation point (7) by a separating cutting tool (5) which is driven by a pyrotechnical propelling charge. The current conductive rail (1) comprises, on the ends thereof (14), a fixing means (6) for connecting electrical conductors. According to the invention, both end parts (14) of the current conductor rail (1) are disposed at right angles to the plane of the separation point (7) in order to prevent a break in the current conductor rail (1), and the separation point (7) is formed by a tapering of the cross section of the conductor.

Abstract translation: 本发明涉及一种包括外壳（2）的机电分离装置，其中布置有导电电流导体轨道（1）。 所述电流导体轨道被实施为使得其可以在分离切割工具（5）处于分离点（7）处分开，分离切割工具（5）由烟火推进装置驱动。 目前的导电轨道（1）在其端部（14）上包括用于连接电导体的固定装置（6）。 根据本发明，为了防止电流导体（1）的断裂，电流导体导轨（1）的两端部（14）与分离点（7）的平面成直角，并且 分离点（7）由导体的横截面的锥形形成。

公开(公告)号：US20050008929A1

公开(公告)日：2005-01-13

申请号：US10826384

申请日：2004-04-19

Applicant: Uwe Brede ,  Uwo Albrecht

Inventor： Uwe Brede ,  Uwo Albrecht

IPC: H01M2/34 ,  H01H39/00 ,  H01R11/28 ,  H01R13/637

CPC classification number: H01M2/34 ,  H01H39/006 ,  H01H2039/008 ,  H01R11/287 ,  H01R13/637

Abstract: The invention relates to a pyromechanical battery pole disconnect element, comprising a housing (1) in which an electrical conductor is located, a pyrotechnic active element (14) including a breaking piston with a disconnect element (7) to sever the electrical conductor at an isolating point (11), and a pyrotechnic charge to drive the disconnect element (7). The invention proposes that all of the current-conducting components except the active element (14) be combined to form a one-piece battery terminal clamp element (5).

Abstract translation: 本发明涉及一种机电电池极断开元件，其包括其中定位有电导体的壳体（1），包括具有断开元件（7）的断路活塞的烟火有源元件（14），以在一个 隔离点（11）和烟火电荷以驱动断开元件（7）。 本发明提出除了有源元件（14）之外的所有导电部件组合以形成一体式电池端子夹紧元件（5）。

公开(公告)号：US06352033B1

公开(公告)日：2002-03-05

申请号：US09554067

申请日：2000-07-11

Applicant: Uwe Brede ,  Jochen Candidus ,  Heinz Riess

Inventor： Uwe Brede ,  Jochen Candidus ,  Heinz Riess

IPC: F42B526

CPC classification number: F42B5/32 ,  B21D51/54

Abstract: The invention relates to a boundary light cartridge and a method for producing the same having a cartridge case (2) with a fitted projectile, a propelling charge powder arranged inside the cartridge case (2), and an ignition assembly for the propelling charge power, whereby the cartridge case (2) has a circumferential radial indentation (10) on the base (3) thereof in which the ignition assembly is arranged. In ignition assemblies which lack harmful substances, the invention provides that the base (3) of the cartridge case is pressed inward at least in partial areas in order to guarantee a complete and uniform reaction during short ignition times of an ignition assembly. As a result, the opening (13) of the indentation (10) is reduced in size toward the interior of the cartridge case (2).

Abstract translation: 本发明涉及一种边界灯筒及其制造方法，具有具有装配的抛射体的盒壳体（2）和布置在盒壳体（2）内部的推进式充电粉末和用于推进充电电力的点火组件， 由此，盒壳体（2）在其基部（3）上具有周向径向压痕（10），其中布置有点火组件。 在缺乏有害物质的点火组件中，本发明提供了盒壳体的底座（3）至少在部分区域内向内压，以便在点火组件的短时间点内保证完全均匀的反应。 结果，凹部（10）的开口（13）的尺寸朝向盒壳体（2）的内部减小。

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：US6095558A

公开(公告)日：2000-08-01

申请号：US894404

申请日：1997-11-12

Applicant: Karl Bayer ,  Uwe Brede

Inventor： Karl Bayer ,  Uwe Brede

IPC: B60R21/26 ,  B60R21/264

CPC classification number: B60R21/2644

Abstract: A gas generator of sheet-metal constructional type for a motor vehicle passenger protection device, the generator having a concentric style of construction with a combustion chamber (2) with a gas-generating charge (3) being disposed around an ignition chamber having an igniter and an ignition charge (1) and the combustion chamber (2) being surrounded by an expansion chamber (4). To achieve lower manufacturing costs, a smaller overall size combined with less weight and good recycling properties, the sheet metal parts forming the combustion chamber (2) and the expansion chamber (4) are connected to one another exclusively by metal-forming techniques.

Abstract translation: PCT No.PCT / EP96 / 00604 Sec。 371日期：1997年11月12日 102（e）日期1997年11月12日PCT提交1996年2月13日PCT公布。 出版物WO96 / 26088 日期：1996年8月29日，一种用于机动车乘客保护装置的钣金结构型气体发生器，具有同心式结构的发生器，具有燃烧室（2），气体发生装置（3）围绕 具有点火器和点火装料（1）的点火室和燃烧室（2）被膨胀室（4）包围。 为了实现更低的制造成本，更小的总尺寸结合较少的重量和良好的再循环性能，形成燃烧室（2）和膨胀室（4）的钣金零件通过金属成形技术彼此连接。

公开(公告)号：US5571988A

公开(公告)日：1996-11-05

申请号：US417835

申请日：1995-04-06

Applicant: Rainer Hagel ,  Uwe Brede

Inventor： Rainer Hagel ,  Uwe Brede

IPC: C06D5/00 ,  B60R21/26 ,  B60R21/264 ,  C06B47/00 ,  C06D5/02 ,  C06D5/08 ,  B60R21/28 ,  C10L1/30

CPC classification number: C06D5/08 ,  C06B47/00 ,  B60R21/264

Abstract: A gas-producing material for a gas generator, particularly, for an inflatable impact cushion for protecting motor vehicle passengers is made up of a combustible liquid gas mixture of one or several short-chain hydrocarbons and nitrogen monoxide. As a result of exothermic action during combustion there is a multifold increase in volume so that no filters which are required for solid matter generators, are necessary.

Abstract translation: 用于气体发生器的气体发生材料，特别是用于保护机动车辆乘客的可充气冲击缓冲器由一种或几种短链烃和一氧化氮的可燃液体混合物组成。 作为燃烧期间的放热作用的结果是体积增加多倍，因此不需要固体发生器所需的过滤器。

公开(公告)号：US5330730A

公开(公告)日：1994-07-19

申请号：US967398

申请日：1992-10-28

Applicant: Uwe Brede ,  Josef Kraft ,  Wolfram Seebeck

Inventor： Uwe Brede ,  Josef Kraft ,  Wolfram Seebeck

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

CPC classification number: B60R21/264

Abstract: Gas generator for an inflatable impact cushion for protecting an occupant of a motor-vehicle from injury, has a housing, in which is formed a storage chamber for liquified gas. The storage chamber is separated by a partition wall from a combustion chamber also formed in the housing. An ignition device is positioned in a precombustion chamber, and has an ignition charge to generate combustion gases during ignition. In the precombustion chamber there is guided, in a displaceable manner, a piston which, because of the combustion gases of the ignition charge, moves into and through the combustion chamber in a direction of the partition wall, in order to penetrate the partition wall. When the partition wall is penetrated there is a connection between the storage chamber and the combustion chamber by way of a liquified gas channel system so that liquified gas can flow into the combustion chamber. At the same time a connection is created between the precombustion chamber and the (main) combustion chamber by way of ignition channels formed in the piston. Hot combustion gases of the ignition charge ignite the liquified gas. The rising internal pressure in the combustion chamber causes displacement of the longitudinally displaceably guided partition wall, which moves together with the piston and thereby continuously forces liquid gas from the storage chamber into the combustion chamber. The combustion gases emerge, through outlet openings in the housing.

Abstract translation: 用于保护机动车辆乘员免受伤害的可充气冲击缓冲器的气体发生器具有壳体，其中形成有用于液化气体的储存室。 存储室由也形成在壳体中的燃烧室的分隔壁分隔开。 点火装置定位在预燃室中，并且具有点火充电以在点火期间产生燃烧气体。 在预燃室中以可移动的方式引导一个活塞，该活塞由于点燃电荷的燃烧气体沿分隔壁的方向移入和穿过燃烧室，以便穿过分隔壁。 当分隔壁穿透时，通过液化气体通道系统在储存室和燃烧室之间存在连接，使得液化气体可以流入燃烧室。 同时，通过在活塞中形成的点火通道在预燃室和（主）燃烧室之间形成连接。 点燃电荷的热燃烧气体点燃液化气体。 燃烧室内的上升的内部压力引起纵向可移动地引导的分隔壁的位移，其与活塞一起移动，从而将液体气体从储存室连续地迫使进入燃烧室。 燃烧气体通过外壳中的出口开始出现。

公开(公告)号：US5291014A

公开(公告)日：1994-03-01

申请号：US922861

申请日：1992-07-31

Applicant: Uwe Brede ,  Gerhard Kordel ,  Wolfram Seebeck ,  Horst Wellner

Inventor： Uwe Brede ,  Gerhard Kordel ,  Wolfram Seebeck ,  Horst Wellner

IPC: G01P3/36 ,  B60R21/01 ,  B60R21/16 ,  G01P15/03 ,  G01P15/093 ,  G02B6/00 ,  H01J5/16 ,  B60R21/32 ,  G01D5/34

CPC classification number: B60R21/01 ,  G01P15/093 ,  B60R2021/01095

Abstract: A passive safety device comprises a sensor unit for determining vehicle accelerations and decelerations, an evaluating unit for evaluating the output signal of the sensor unit, and a triggering unit for the activation of an occupant protection system upon the reception of a trigger signal, to protect the occupants from injuries. The individual units of the safety device are connected by way of optical lightguides, i.e. the communication among the individual units takes place through optical light signals. The sensor unit has an optical-mechanical acceleration sensor with at least one input lightguide, light being transmitted to the acceleration sensor by way of this lightguide. This light is transmitted within the acceleration sensor to at least one output lightguide. The optical system of the acceleration sensor arranged between the two lightguides is exposed to the accelerations to be detected and changes its optical properties in dependence on the magnitude of the acceleration forces. The output signal of the acceleration sensor, i.e. the light from the at least one output lightguide, is a measure for the effective acceleration and permits either quantitative information or qualitative information (larger than, larger than or equal to, smaller than, smaller than or equal to a predetermined threshold value) regarding the actual acceleration.

Abstract translation: 被动安全装置包括用于确定车辆加速度和减速度的传感器单元，用于评估传感器单元的输出信号的评估单元和用于在接收到触发信号时激活乘员保护系统的触发单元，以保护 乘客受伤。 安全装置的各个单元通过光学光导连接，即各个单元之间的通信是通过光信号发生的。 传感器单元具有至少一个输入光导的光学机械加速度传感器，光通过该光导传递到加速度传感器。 该光在加速度传感器内传输到至少一个输出光导。 布置在两个光导之间的加速度传感器的光学系统暴露于待检测的加速度，并且根据加速度的大小改变其光学特性。 加速度传感器的输出信号，即来自至少一个输出光导的光，是有效加速度的量度，允许定量信息或定性信息（大于，大于或等于，小于，小于或小于 等于预定阈值）。