专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06655289B1 Two-piece capsule trigger unit for initiating pyrotechnic elements 有权
标题翻译：用于启动烟火元件的两片胶囊触发单元
公开(公告)号：US06655289B1
公开(公告)日：2003-12-02
申请号：US09869893
申请日：2001-11-27
申请人： Wilhelm Bornheim , Friedrich Heinemeyer , Jan Petzold , Heinz Schäfer , Jürgen Zimmermann
发明人： Wilhelm Bornheim , Friedrich Heinemeyer , Jan Petzold , Heinz Schäfer , Jürgen Zimmermann
IPC分类号： F42B311
CPC分类号： F42C19/06 , B60R2021/01006 , B60R2021/26029 , F42B3/121 , F42D1/045 , H01R13/533 , H01R13/64
摘要： The invention relates to trigger units for initiating pyrotechnic elements which usually consist of a switch and control unit, ignition means and an ignition charge body. Said switch and control element is triggered by way of an electric coupling via a line in order to initiate ignition. The line for the electric coupling and the dimensions of the switch and control element which are usually accommodated in an IC housing complicate the design and the automatic assembly of the trigger units. According to the invention, the switch and control element (1) is surrounded by a first shell (2). Said first shell (2) is connected to a second shell (1) which contains the ignition charge body (23). The invention is further characterized in that the ignition means (19) dip into said second shell (21).
摘要翻译：本发明涉及通常由开关和控制单元，点火装置和点火充电体组成的用于启动烟火元件的触发单元。所述开关和控制元件通过经由管线的电耦合来触发，以便启动点火。通常容纳在IC壳体中的电耦合线和开关和控制元件的尺寸使触发器单元的设计和自动组装复杂化。根据本发明，开关和控制元件（1）被第一壳体（2）包围。所述第一壳体（2）连接到包含点火充电体（23）的第二壳体（1）。本发明的特征还在于，点火装置（19）浸入所述第二壳体（21）中。

2. 发明授权

US06781813B1 Release element for initiating pyrotechnics 有权
标题翻译：用于启动烟火的释放元件
公开(公告)号：US06781813B1
公开(公告)日：2004-08-24
申请号：US10018921
申请日：2002-04-12
申请人： Wilhelm Bornheim , Jan Petzold , Heinz Schäfer , Ulrich Steiner , Jürgen Zimmermann
发明人： Wilhelm Bornheim , Jan Petzold , Heinz Schäfer , Ulrich Steiner , Jürgen Zimmermann
IPC分类号： F23Q300
CPC分类号： B60R21/01 , B60R2021/01006 , B60R2021/01122 , B60R2021/01293 , F42B3/121
摘要： An electronic releasing device for pyrotechnic igniters has a primary and a secondary charge. The primary charge is ignited by means of a circuit that comprises electronic components and whose essential electronic components are accommodated as an integrated components as an integrated circuit in an IC housing, with the housing being disposed on a printed circuit board. The terminals of the IC housing are provided as connecting points for test instruments for checking the serviceability of the integrated circuit and the igniter function and also serve for connection to external electronic devices for programming the releasing device.
摘要翻译：用于烟火点火器的电子释放装置具有初级和次级充电。主要电荷通过包括电子部件的电路而被点燃，并且其基本电子部件作为IC集成电路的集成部件被容纳在IC壳体中，其中壳体设置在印刷电路板上。 IC壳体的端子被设置为用于检查集成电路的可用性和点火器功能的测试仪器的连接点，并且还用于连接到用于对释放装置进行编程的外部电子设备。

3. 发明授权

US06637339B1 Method for exchanging data between a device for programming and triggering electronic detonators and said detonators 有权
标题翻译：用于在用于编程和触发电子雷管的装置和所述雷管之间交换数据的方法
公开(公告)号：US06637339B1
公开(公告)日：2003-10-28
申请号：US09936936
申请日：2002-01-23
申请人： Jan Petzold , Heinz Schäfer , Ulrich Steiner , Andreas Zemla
发明人： Jan Petzold , Heinz Schäfer , Ulrich Steiner , Andreas Zemla
IPC分类号： F42C1100
CPC分类号： F42D1/055
摘要： Effects of capacitive resistances on the transmission of data between electronic igniters of an ignition system and a device for programming and triggering igniters are avoided by the disclosed method. Prior to a planned communication of an igniter with the device, a dc voltage is applied to the ignition circuit for a predetermined length of time. This voltage is higher than the voltage provided for generating the signals with which the data are generated. Subsequently, the signals that the igniter transmits in response are produced with a lower voltage than the previously elevated voltage and the dc voltage is increased once again prior to the response to an additional igniter.
摘要翻译：通过公开的方法避免了电容性电阻对点火系统的电子点火器和用于编程和触发点火器的装置之间的数据传输的影响。在点火器与设备的计划通信之前，将直流电压施加到点火电路预定的时间长度。该电压高于用于产生产生数据的信号所提供的电压。随后，点火器响应的传输信号以比先前升高的电压更低的电压产生，并且在对附加点火器的响应之前再次增加直流电压。

4. 发明授权

US07156023B2 Method for installing an ignition system, and ignition system 有权
标题翻译：点火系统安装方法和点火系统
公开(公告)号：US07156023B2
公开(公告)日：2007-01-02
申请号：US10275314
申请日：2001-04-18
申请人： Walter Aebi , Jan Petzold , Heinz Schäfer , Andreas Zemla
发明人： Walter Aebi , Jan Petzold , Heinz Schäfer , Andreas Zemla
IPC分类号： F42B3/26 , F42C17/04
CPC分类号： F42D1/05 , F42D1/055
摘要： When an ignition system is installed, the spatial position of an ignition device (5a to 5g) in relation to the surrounding, its geographical position, is as yet not determined. The user is required to exercise extreme caution in order to ensure that the ignition devices (5a to 5g) connect to the ignition system (1) in accordance with a predetermined blasting plan. A specially trained person must therefore systematically carry out the sequential connection (compulsory sequence) of each ignition device (5a to 5g) to the bus line (3) of the ignition system. i.e. logging. The person connecting the ignition devices must execute the ignition of device programming operation in all kinds of conditions, in open country, with utmost caution. This represents a considerable time delay for a blast. If one ignition device is overlooked during logging, the already entered data have to be reprogrammed, which costs time. The invention provides that the geographical position (4a to 4e, 4f′, 4e) of an ignition device (5a to 5g) is determined using a satellite-assisted navigation system (GPS) (10) and this position is conveyed to the logger (2).
摘要翻译：当安装点火系统时，点火装置（5a至5g）相对于周围的空间位置及其地理位置尚未确定。为了确保点火装置（5 a至5 g）按照预定的爆破计划连接到点火系统（1），用户需要格外小心。因此，经过专门培训的人员必须系统地执行点火装置（5 a至5 g）到点火系统总线（3）的顺序连接（强制序列）。即登录。连接点火装置的人员必须在开放的国家执行各种条件下的设备编程操作点火，非常小心。这代表了爆炸的相当长的时间延迟。如果在采伐期间忽略了一个点火装置，则必须对已经输入的数据进行重新编程，这会花费时间。本发明提供使用卫星辅助导航系统（GPS）（10）确定点火装置（5a至5g）的地理位置（4a至4e，4f'，4e），并且该位置被传送到记录器（2）。

5. 发明授权

US06785116B1 Triggering unit controlled by a microprocessor for initiating pyrotechnical elements 有权
标题翻译：触发单元由微处理器控制，用于启动烟火元件
公开(公告)号：US06785116B1
公开(公告)日：2004-08-31
申请号：US10071000
申请日：2002-07-08
申请人： Dirk Hummel , Jan Petzold , Heinz Schäfer , Ulrich Steiner , Andreas Zemla
发明人： Dirk Hummel , Jan Petzold , Heinz Schäfer , Ulrich Steiner , Andreas Zemla
IPC分类号： G01V106
CPC分类号： F42D1/05
摘要： A triggering unit for initiating pyrotechnical elements includes a control component, a rectifier (12), an energy store (15), a voltage regulator (13), a data coupling device (11), a current limiter and a suppressor circuit (10). To enable an up to now unknown variety of variants pertaining to characteristics and functionality without having to change the hard ware or the design of the chip, the control component is a programmable microprocessor (10) with an integrated program memory.
摘要翻译：用于启动烟火元件的触发单元包括控制部件，整流器（12），能量存储器（15），电压调节器（13），数据耦合器件（11），限流器和抑制器电路（10）。为了能够在不改变硬件或芯片设计的情况下实现与特征和功能有关的迄今未知的多种变体，控制部件是具有集成程序存储器的可编程微处理器（10）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式