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    MEMS microdetonator/initiator apparatus for a MEMS fuze
    3.
    发明授权
    MEMS microdetonator/initiator apparatus for a MEMS fuze 失效
    用于MEMS引信的MEMS微指示器/引发器装置

    公开(公告)号：US07490552B1

    公开(公告)日：2009-02-17

    申请号：US11894629

    申请日：2007-07-31

    申请人： Daniel Jean ,  Michael Beggans ,  Gerald Laib ,  David Olson

    发明人： Daniel Jean ,  Michael Beggans ,  Gerald Laib ,  David Olson

    IPC分类号： F42C15/26

    CPC分类号： F42C15/005 ,  F42C15/184 ,  F42C15/22 ,  F42C15/24 ,  F42C15/40

    摘要： A MEMS apparatus having a substrate layer, a device layer and an intermediate oxide layer joining them. A slider is formed in the device layer and includes an enlarged end portion. A walled chamber having a hollow interior in which is positioned a microdetonator is formed in the substrate layer beneath the enlarged end portion and is secured to it by the oxide layer. A drive is operable to move the slider, and with it, the walled chamber, from an initial position to a final position. When in the final position an initiator is operable to initiate the microdetonator.

    摘要翻译： 具有衬底层，器件层和连接它们的中间氧化物层的MEMS器件。 滑块形成在装置层中，并包括扩大的端部。 在扩大的端部下方的基底层中形成具有中空内部的具有中空内部的围壁室，并且通过氧化物层固定在其上。 驱动器可操作以将滑块以及与之隔离的腔室从初始位置移动到最终位置。 当处于最终位置时，启动器可操作以启动微型扩散器。

    MEMS mechanical initiator for a microdetonator
    4.
    发明授权
    MEMS mechanical initiator for a microdetonator 失效
    用于微型扩散器的MEMS机械引发剂

    公开(公告)号：US07762190B1

    公开(公告)日：2010-07-27

    申请号：US11894630

    申请日：2007-07-31

    申请人： Gerald Laib ,  Daniel Jean ,  David Olson ,  Michael Beggans

    发明人： Gerald Laib ,  Daniel Jean ,  David Olson ,  Michael Beggans

    IPC分类号： C06C9/00

    CPC分类号： C06C7/00 ,  F42B3/117 ,  F42B3/195 ,  F42C7/00 ,  F42C11/00 ,  F42C17/04 ,  F42C19/02 ,  F42C19/06

    摘要： A MEMS mechanical initiator having a striker arm extending from a striker body. The tip of the striker arm is adjacent to, but does not touch, the side of a microdetonator. A cocking and release mechanism moves the striker body such that the striker arm pulls away from the side of the microdetonator against the action of a set of springs connected to the striker body. Thereafter the cocking and release mechanism releases the striker body such that the tip of the striker arm swipes the side of the microdetonator causing initiation thereof.

    摘要翻译： 一种MEMS机械起动器，具有从撞针体延伸的撞击臂。 撞击臂的尖端与微型齿轮的一侧相邻但不接触。 起动和释放机构使撞击器体移动，使得撞针臂克服连接到撞针体的一组弹簧的作用而从微型牙齿的侧面拉开。 此后，起动和释放机构释放冲击器体，使得撞针臂的尖端滑动微型密封体的侧面，引起其引发。

    Apparatus for making miniature explosive powder charges
    5.
    发明授权
    Apparatus for making miniature explosive powder charges 失效
    用于制造微型炸药的装置

    公开(公告)号：US08382921B1

    公开(公告)日：2013-02-26

    申请号：US12283782

    申请日：2008-09-11

    申请人： Gerald R. Laib ,  Michael Beggans

    发明人： Gerald R. Laib ,  Michael Beggans

    IPC分类号： C06B45/00 ,  C06B45/04 ,  D03D23/00 ,  D03D43/00

    CPC分类号： C06B21/0041

    摘要： An apparatus for compressing powders and the like including a head assembly with a distensible elastic platen mounted in a chambered header plate containing a pressurizing fluid. The elastic platen distends in response to the pressurizing fluid. Further, a base assembly includes a rigid platen mounted in a base plate. The rigid platen includes a face with at least one cavity, into which is added powder to be compressed. The elastic platen is aligned with the rigid platen, and during compression, the two platens may be held firmly in contact. The pressurizing fluid pumped into the head assembly causes the elastic platen to deform forming a single distention per cavity. The distensions compress the powder to an optimal density. The apparatus safely and easily compact multiple small samples of explosives and the like into miniature charges.

    摘要翻译： 一种用于压缩粉末等的装置，包括具有安装在包含加压流体的腔室顶板中的可扩张弹性压板的头组件。 弹性台板响应加压流体而膨胀。 此外，基座组件包括安装在基板中的刚性压板。 刚性压板包括具有至少一个空腔的面，加入待加压的粉末。 弹性压板与刚性压板对准，并且在压缩期间，两个压板可以牢固地保持接触。 泵送到头部组件中的加压流体使得弹性压板变形，每个腔体形成单个膨胀。 膨胀压缩粉末达到最佳密度。 该装置安全且容易地将多个小的爆炸物样本等压缩成微型电荷。

    Method for making miniature explosive powder charges
    6.
    发明授权
    Method for making miniature explosive powder charges 失效
    微型爆炸粉末收费方法

    公开(公告)号：US08328966B1

    公开(公告)日：2012-12-11

    申请号：US12283783

    申请日：2008-09-11

    申请人： Gerald R. Laib ,  Michael Beggans

    发明人： Gerald R. Laib ,  Michael Beggans

    IPC分类号： D03D23/00 ,  D03D43/00

    CPC分类号： C06B21/0041

    摘要： A method for making miniature explosive powder charges or other compressible materials, including providing a material to be compressed into multiple cavities of a rigid platen, and positioning an elastic platen in contact with the rigid platen. The elastic platen is mounted in a head assembly having a pressurizing fluid. Evacuating the cavities and the material contained therein, and trapping fractious particles and vapors out-gassed from the material. Pressurizing fluid, which causes deformation of the elastic platen to form distensions that project into the cavities and compress the material into compacts. The pressurizing fluid is depressurized enabling the distensions to retract and the elastic platen to return to a non-deformed state. Finally, separating the elastic and rigid platens and collecting the compacts, which may be miniature explosive charges having an optimized density.

    摘要翻译： 一种用于制造微型爆炸粉末装料或其它可压缩材料的方法，包括将要压缩的材料提供给刚性压板的多个空腔，以及将弹性压板定位成与刚性压板接触。 弹性压板安装在具有加压流体的头部组件中。 疏散空腔和其中所含的材料，并捕获从材料中排出的碎屑颗粒和蒸汽。 加压流体，其引起弹性压板的变形，以形成突出到空腔中并将材料压缩成压缩体的扩张。 加压流体被减压，使得扩张部分能够缩回并且弹性压板返回至未变形状态。 最后，分离弹性和刚性压板并收集压块，其可以是具有优化密度的微型炸药。