公开(公告)号：US09238572B2

公开(公告)日：2016-01-19

申请号：US14217434

申请日：2014-03-17

申请人： Robert Hoyt ,  Jeffrey T. Slostad ,  Scott Frank ,  Ian M. Barnes

发明人： Robert Hoyt ,  Jeffrey T. Slostad ,  Scott Frank ,  Ian M. Barnes

IPC分类号： B66D1/26 ,  B66D1/38

CPC分类号： B66D1/38

摘要： Orbital winch having: lower and upper frames; spool having upper and lower flanges with lower flange attached to lower frame; axial tether guide mounted to upper frame; secondary slewing ring coaxial with spool and rotatably mounted to upper frame, wherein secondary slewing ring's outer surface has gearing; upper tether guide mounted to inner surface of secondary slewing ring; linear translation means having upper end mounted to upper frame and lower end mounted on lower frame; primary slewing ring rotatably mounted within linear translation means allowing translation axially between flanges, wherein primary slewing ring's outer surface has gearing; lower tether guide mounted on primary slewing ring's inner surface; pinion rod having upper end mounted to upper frame and lower end mounted to lower frame, wherein pinion rod's teeth engage primary and secondary slewing rings' outer surface teeth; and tether passing through axial, upper, and lower tether guides and winding around spool.

摘要翻译： 轨道绞车有：下框架和上框架; 阀芯具有上法兰和下法兰，下凸缘连接到下框架; 轴向导杆安装在上框架上; 副回转支承环与阀芯同轴并可旋转地安装在上框架上，其中次回转环的外表面具有齿轮传动; 上部系绳导轨安装在次级回转支承的内表面上; 线性平移装置，其上端安装到上框架，下端安装在下框架上; 主回转环可旋转地安装在线性平移装置内，允许在凸缘之间轴向平移，其中主回转支承件的外表面具有齿轮传动; 下部系链导轨安装在主回转支承的内表面上; 小齿轮杆，其上端安装到上框架，下端安装到下框架，其中小齿轮杆的齿啮合初级和次级回转环的外表面齿; 并且系绳穿过轴向，上部和下部系绳引导件并缠绕在卷轴上。

公开(公告)号：US20140284531A1

公开(公告)日：2014-09-25

申请号：US14217434

申请日：2014-03-17

申请人： Robert Hoyt ,  Jeffrey T. Slostad ,  Scott Frank ,  Ian M. Barnes

发明人： Robert Hoyt ,  Jeffrey T. Slostad ,  Scott Frank ,  Ian M. Barnes

IPC分类号： B66D1/38

CPC分类号： B66D1/38

摘要： Orbital winch having: lower and upper frames; spool having upper and lower flanges with lower flange attached to lower frame; axial tether guide mounted to upper frame; secondary slewing ring coaxial with spool and rotatably mounted to upper frame, wherein secondary slewing ring's outer surface has gearing; upper tether guide mounted to inner surface of secondary slewing ring; linear translation means having upper end mounted to upper frame and lower end mounted on lower frame; primary slewing ring rotatably mounted within linear translation means allowing translation axially between flanges, wherein primary slewing ring's outer surface has gearing; lower tether guide mounted on primary slewing ring's inner surface; pinion rod having upper end mounted to upper frame and lower end mounted to lower frame, wherein pinion rod's teeth engage primary and secondary slewing rings' outer surface teeth; and tether passing through axial, upper, and lower tether guides and winding around spool.

摘要翻译： 轨道绞车有：下框架和上框架; 阀芯具有上法兰和下法兰，下凸缘连接到下框架; 轴向导杆安装在上框架上; 副回转支承环与阀芯同轴并可旋转地安装在上框架上，其中次回转环的外表面具有齿轮传动; 上部系绳导轨安装在次级回转支承的内表面上; 线性平移装置，其上端安装到上框架，下端安装在下框架上; 主回转环可旋转地安装在线性平移装置内，允许在凸缘之间轴向平移，其中主回转支承件的外表面具有齿轮传动; 下部系链导轨安装在主回转支承的内表面上; 小齿轮杆，其上端安装到上框架，下端安装到下框架，其中小齿轮杆的齿啮合初级和次级回转环的外表面齿; 并且系绳穿过轴向，上部和下部系绳引导件并缠绕在卷轴上。