公开(公告)号：US08857308B1

公开(公告)日：2014-10-14

申请号：US13772727

申请日：2013-02-21

申请人： Joseph Kurowsky ,  Nicholas Morrell, III ,  Alan Ng ,  Adam Blot

发明人： Joseph Kurowsky ,  Nicholas Morrell, III ,  Alan Ng ,  Adam Blot

IPC分类号： F41A3/10

CPC分类号： F41A3/10

摘要： A sliding breechblock for a cannon includes a translatable, removable insert assembly that contains electrical firing pin and data link modules. The removable insert assembly is translatable in a direction normal to the central longitudinal axis of the barrel thereby enabling removal of the insert assembly without removing the breechblock from the breech ring. Mating portions formed on the breechblock and on the insert assembly prevent displacement of the insert assembly with respect to the breechblock in the direction along the central longitudinal axis of the barrel.

摘要翻译： 用于大炮的滑动后膛包括可翻转的可拆卸插入组件，其包含电击打针和数据链节模块。 可拆卸的插入组件可以在垂直于筒的中心纵向轴线的方向上平移，从而能够移除插入组件而不从后膛环移除枪闩。 形成在后膛块和插入组件上的接合部分防止插入组件相对于枪膛在沿着枪管的中心纵向轴线的方向上移位。

公开(公告)号：US08834311B1

公开(公告)日：2014-09-16

申请号：US13788646

申请日：2013-03-07

申请人： Joseph Kurowsky ,  Steven Pigliavento

发明人： Joseph Kurowsky ,  Steven Pigliavento

IPC分类号： F16H48/06 ,  F16H1/28 ,  H02K7/116

CPC分类号： F16H1/28 ,  F16H2057/02034 ,  F16H2057/02086 ,  H02K7/116

摘要： A drive system with a central longitudinal axis includes a brushless DC servomotor with a stator and a rotor disposed radially interior of the stator. The rotor defines a coaxial central void space. A planetary gear assembly connected to an input shaft and an output shaft is coaxially disposed in the central void space. A flange fixed to the rotor transfers torque to the input shaft. The ratio of the overall length of the drive system to its outer diameter is about one or less, thereby creating a power density along the central longitudinal axis that is greater than known electric motor/gear box drive systems.

摘要翻译： 具有中心纵向轴线的驱动系统包括具有定子的无刷直流伺服电机和位于定子的径向内侧的转子。 转子限定同轴的中心空隙。 连接到输入轴和输出轴的行星齿轮组件同轴地设置在中心空隙空间中。 固定到转子的凸缘将扭矩传递到输入轴。 驱动系统的总长度与其外径的比率约为一个或更小，从而沿着中心纵向轴线产生的功率密度大于已知的电动机/齿轮箱驱动系统。