公开(公告)号：US20140018612A1

公开(公告)日：2014-01-16

申请号：US13545244

申请日：2012-07-10

Applicant: HAN CHING LIN

Inventor： HAN CHING LIN

IPC: A61F5/00

CPC classification number: A61H19/34 ,  A61H7/005 ,  A61H11/00 ,  A61H19/40 ,  A61H2201/1215 ,  A61H2201/149 ,  A61H2201/1664 ,  A61H2201/5097

Abstract: A track-type sex aid includes a track having an outer periphery and an inner periphery opposite to the outer periphery. The track includes a plurality of protrusions protruding beyond the outer periphery of the track. An annular transmission device includes first and second wheels rotatably mounted in a space defined by the inner periphery of the track. The first wheel includes a shaft directly or indirectly coupled to a driving shaft of a power output mechanism of the annular transmission device, with the first wheel directly or indirectly driving the track.

Abstract translation: 轨道型性辅助物包括具有外围和与外周相对的内周的轨道。 轨道包括突出超出轨道的外周的多个突起。 环形传动装置包括可旋转地安装在由轨道的内周限定的空间中的第一和第二轮。 第一轮包括直接或间接地耦合到环形传动装置的动力输出机构的驱动轴的轴，其中第一轮直接或间接地驱动轨道。