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

US08581160B1 Gyroscopic stabilizer 失效
标题翻译：陀螺仪稳定器
公开(公告)号：US08581160B1
公开(公告)日：2013-11-12
申请号：US12799010
申请日：2010-03-31
申请人： Matthew Sanford
发明人： Matthew Sanford
IPC分类号： F42B10/30
CPC分类号： F42B10/025
摘要： A gyroscopic stabilizer has a ring mounted at a missile rocket nozzle exit for rotation about the exit. The ring bears vanes extended inwardly into gases exiting from the nozzle and configured for rotation by the exiting gases so that the rotating mass of the ring gyroscopically stabilizes the missile. The ring may be mounted by a bearing having rolling elements or sliding surfaces. The axial length of the ring may be substantially less than its diameter. The ring has a low moment of inertia and is accelerated to stabilizing speed by vanes minimally impeding the exiting gases. When the stabilizer is used on a rocket propelled missile launched from a tube, the missile is fully stabilized in the tube before burnout and there is no rotational friction between the tube and the missile.
摘要翻译：陀螺稳定器具有安装在导弹火箭喷嘴出口处的环，围绕出口旋转。环将叶片向内延伸到从喷嘴出来的气体，并被构造成由出口的气体旋转，使得环的旋转质量块能够使导弹稳定地稳定。环可以由具有滚动元件或滑动表面的轴承安装。环的轴向长度可以显着小于其直径。该环具有低惯性矩并且通过最小程度地阻碍排出气体的叶片加速至稳定速度。当从管中发射的火箭推进导弹使用稳定器时，导弹在燃烧之前完全稳定在管中，并且管和导弹之间没有旋转摩擦。

2. 发明授权

US06286408B1 Energy-absorbing countermass assembly for recoilless weapons 失效
标题翻译：无后坐力武器的吸收能量组件
公开(公告)号：US06286408B1
公开(公告)日：2001-09-11
申请号：US09477147
申请日：2000-01-04
申请人： Matthew Sanford , Thomas A. DelGuidice
发明人： Matthew Sanford , Thomas A. DelGuidice
IPC分类号： F41A108
CPC分类号： F41A25/06
摘要： An energy-absorbing countermass assembly for a weapon has a crushable section, a piston at the forward end of the crushable section, and at the rearward end of the crushable section. The countermass can be a rupturable enclosure filled with a dispersible material.
摘要翻译：一种用于武器的能量吸收对抗组件具有可压碎部分，可压碎部分的前端处的活塞和可压碎部分的后端。反质量可以是可分散材料的可破裂外壳。

3. 发明授权

US5277611A Arrangement for connecting an electrical connector to a printed circuit board 失效
标题翻译：用于将电连接器连接到印刷电路板的布置
公开(公告)号：US5277611A
公开(公告)日：1994-01-11
申请号：US6346
申请日：1993-01-19
申请人： Dennis W. Berek , Arvind Patel , Daniel M. Prescott , Matthew Sanford
发明人： Dennis W. Berek , Arvind Patel , Daniel M. Prescott , Matthew Sanford
IPC分类号： H01R12/70 , H01R12/72 , H01R13/62
CPC分类号： H01R12/721 , H01R12/7005 , H01R12/7047 , H01R12/7058
摘要： An arrangement is provided for connecting an electrical connector to a mating printed circuit board. The connector includes a dielectric housing having top and bottom walls joined by spaced apart side walls. An elongated slot is defined by the top and bottom walls for receiving the mating printed circuit board. A plurality of terminals are mounted in the housing with contact portions along the slot for engaging contact pads on the circuit board. At least one pair of aligned apertures pass through the top and bottom walls of the housing, and an aperture in the circuit board is adapted for alignment with the housing apertures when the circuit board is inserted into the slot. A fastener is received in the housing apertures and the aligned board aperture to maintain the board in mating relationship with the connector. The fastener is adapted to clamp against the top and bottom walls of the housing. The width of the slot is greater than the thickness of the printed circuit board to allow the board to float relative to the fastener, whereby the clamping forces of the fastener against the top and bottom walls of the housing are not transmitted to the printed circuit board.
摘要翻译：提供了一种用于将电连接器连接到配合印刷电路板的布置。连接器包括具有通过间隔开的侧壁连接的顶壁和底壁的电介质外壳。细长的槽由顶壁和底壁限定，用于接收配合的印刷电路板。多个端子安装在壳体中，沿着槽的接触部分用于接合电路板上的接触焊盘。至少一对对齐的孔通过壳体的顶壁和底壁，并且当电路板插入槽中时，电路板中的孔适于与壳体孔对准。紧固件被容纳在壳体孔和对准的板孔中，以将板与连接器保持配合关系。紧固件适于夹紧住壳体的顶壁和底壁。槽的宽度大于印刷电路板的厚度以允许板相对于紧固件浮动，由此紧固件抵靠壳体的顶壁和底壁的夹持力不会传递到印刷电路板。

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