公开(公告)号：US20140134029A1

公开(公告)日：2014-05-15

申请号：US13675668

申请日：2012-11-13

申请人： Edmond Coghlan, III ,  Tyson Bentley Anderson ,  John Eugene Purcell ,  Zachariah Paul Rivard

发明人： Edmond Coghlan, III ,  Tyson Bentley Anderson ,  John Eugene Purcell ,  Zachariah Paul Rivard

IPC分类号： F01C21/10

CPC分类号： F04C2/1075 ,  F04C2230/22 ,  F04C2230/23 ,  Y10T29/49242

摘要： A stator for a helical gear device is formed from multiple rigid disks and support rings bonded to the disks. Each disk forms part of a profile consisting of radially equally spaced or opened lobes which interact with the convex portions of rotor lobes. The disks are arranged into a desired helical configuration and bonded to one another to form a disk stack defining a helically convoluted elongated chamber therein. The support rings are fixed concentrically against respective end disks of the disk stack. The rings are sized with an inside diameter substantially equal to the major diameter of the central aperture defined by the radially extending lobes of the rigid disks. As a rotor rotates and nutates inside the helically convoluted elongated chamber of the stator, it is supported at both ends of the disk stack by the support rings touching the tips of the rotor lobes. Thus the full force of the rotor's operational inertia is not borne by the disks alone, thereby increasing their life.

摘要翻译： 用于斜齿轮装置的定子由多个刚性盘和结合到盘的支撑环形成。 每个盘形成轮廓的一部分，该轮廓包括与转子叶片的凸起部分相互作用的径向等间距或开放的叶片。 盘被布置成所需的螺旋构造并且彼此结合以形成在其中限定螺旋卷积的细长室的盘叠。 支撑环与磁盘堆叠的相应的端盘同心地固定。 这些环的尺寸大小与内径基本上等于由刚性盘的径向延伸的叶片限定的中心孔的长度的直径。 当转子旋转并且在定子的螺旋卷积的细长室内旋转时，其通过接触转子叶片的尖端的支撑环被支撑在盘堆叠的两端。 因此，转子的操作惯性的全部力量不是单独由磁盘承担的，从而增加其寿命。