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公开(公告)号：US5836846A
公开(公告)日：1998-11-17
申请号：US704285
申请日：1996-08-28
CPC分类号： F02G1/044 , F01B3/106 , F02G2244/50 , F02G2253/02 , F02G2254/11 , F02G2254/30
摘要： An actuating mechanism for adjusting the swashplate angle in a Stirling cycle engine. A stationary mounted motor is used to drive one member of a planetary gear set. The motion of this member is transmitted through a second planetary gear set to a member connected to the swashplate. In one embodiment, a worm gear powered by a stationary mounted electric motor drives a moveable rear ring gear. The movement of the rear ring gear is transmitted through three rear planet gears and a common sun gear to produce relative movement in a front planet gear carrier. The relative movement of the front planet gear carrier is transmitted through a bevel gear to the swashplate. This embodiment allows the off-line production of swashplate actuator subassembly cartridges that can quickly be journalled to the drive shaft, joined to and properly phased with respect to the swashplate and meshed with a worm gear connected to the stationary electric motor during the assembly of a Stirling engine.
摘要翻译： 用于调节斯特林循环发动机中的斜盘角度的致动机构。 使用固定安装的电动机来驱动行星齿轮组的一个构件。 该构件的运动通过第二行星齿轮组传递到连接到斜盘的构件。 在一个实施例中，由固定安装的电动机驱动的蜗轮驱动可移动的后齿圈。 后齿圈的运动通过三个后行星齿轮和普通太阳齿轮传递，以在前行星齿轮架上产生相对运动。 前行星齿轮架的相对运动通过锥齿轮传递到斜盘。 该实施例允许离线生产旋转斜盘致动器子组件筒，其可以快速地被轴颈连接到驱动轴，在驱动轴的组装过程中，连接到旋转斜盘并且适当地相对于斜盘定位并与连接到固定电动机的蜗轮啮合 斯特林发动机。
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公开(公告)号：US5813229A
公开(公告)日：1998-09-29
申请号：US725120
申请日：1996-10-02
CPC分类号： F02G1/044 , F02G2244/50 , F02G2254/11 , F02G2254/70
摘要： A pressure relief system for a multi-cylinder heat engine, such as a multi-cylinder Stirling engine, having at least two essentially discrete working gas volumes which experience out of phase cyclical variations in pressure during operation of the engine, to reduce the likelihood of damage to the components of the engine in the event of severe pressure imbalance conditions developing within the engine. A spool positioned within a cavity in a housing has a closed position and an open position. In the event of a severe pressure imbalance condition, the spool is moved to the open position, the working gas volumes are allowed to communicate and the engine is unloaded.
摘要翻译： 用于多缸热力发动机的压力释放系统，例如多缸斯特林发动机，具有至少两个基本上离散的工作气体体积，其在发动机运行期间经历相位周期性的压力变化，以减少发动机的可能性 在发动机内发生严重的压力不平衡状况的情况下，对发动机部件的损坏。 定位在壳体中的空腔内的线轴具有闭合位置和打开位置。 在严重的压力不平衡状况的情况下，阀芯移动到打开位置，允许工作气体通过并且发动机被卸载。
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