公开(公告)号：US20100146925A1

公开(公告)日：2010-06-17

申请号：US12314591

申请日：2008-12-12

申请人： Eric James Johannsen ,  Kevin Lee Steiner ,  Donovan Stuart Clarke ,  Jeffrey Paul Nash ,  Jennifer Ann Brooks ,  Roger L. Recker

发明人： Eric James Johannsen ,  Kevin Lee Steiner ,  Donovan Stuart Clarke ,  Jeffrey Paul Nash ,  Jennifer Ann Brooks ,  Roger L. Recker

IPC分类号： B62D55/205 ,  F16G13/18

CPC分类号： B62D55/213

摘要： A master link for a chain assembly is provided. The master link includes a body member with a first side, a second side positioned opposite the first side, a shoe surface configured to receive a track shoe, and a rail surface positioned opposite the shoe surface. The master link also includes first and second apertures extending through the body member from the first side to the second side and third and fourth apertures located between the first and second apertures. The master link also includes a strut member dividing the third and fourth apertures. The master link also includes a first gap located in the body member and extending from the first aperture to the third aperture and a second gap located in the body member and extending from the fourth aperture to the second aperture. The master link further includes a third gap located in the strut member and extending from the third aperture to the fourth aperture.

摘要翻译： 提供了一个链接组件的主链接。 主连杆包括具有第一侧的本体构件，与第一侧相对设置的第二侧，构造成容纳履带板的鞋表面和与鞋表面相对定位的轨道表面。 主连杆还包括从第一侧向第二侧延伸穿过主体构件的第一和第二孔，以及位于第一和第二孔之间的第三和第四孔。 主连杆还包括分隔第三和第四孔的支柱构件。 主链节还包括位于主体构件中并从第一孔延伸到第三孔的第一间隙和位于主体构件中并从第四孔延伸到第二孔的第二间隙。 主连杆还包括位于支柱构件中并从第三孔延伸到第四孔的第三间隙。

公开(公告)号：US07877977B2

公开(公告)日：2011-02-01

申请号：US12314591

申请日：2008-12-12

申请人： Eric James Johannsen ,  Kevin Lee Steiner ,  Donovan Stuart Clarke ,  Jeffrey Paul Nash ,  Jennifer Ann Brooks ,  Roger L. Recker

发明人： Eric James Johannsen ,  Kevin Lee Steiner ,  Donovan Stuart Clarke ,  Jeffrey Paul Nash ,  Jennifer Ann Brooks ,  Roger L. Recker

IPC分类号： B62D55/205 ,  B62D55/092

CPC分类号： B62D55/213

摘要： A master link for a chain assembly is provided. The master link includes a body member with a first side, a second side positioned opposite the first side, a shoe surface configured to receive a track shoe, and a rail surface positioned opposite the shoe surface. The master link also includes first and second apertures extending through the body member from the first side to the second side and third and fourth apertures located between the first and second apertures. The master link also includes a strut member dividing the third and fourth apertures. The master link also includes a first gap located in the body member and extending from the first aperture to the third aperture and a second gap located in the body member and extending from the fourth aperture to the second aperture. The master link further includes a third gap located in the strut member and extending from the third aperture to the fourth aperture.

摘要翻译： 提供了一个链接组件的主链接。 主连杆包括具有第一侧的本体构件，与第一侧相对设置的第二侧，构造成容纳履带板的鞋表面和与鞋表面相对定位的轨道表面。 主连杆还包括从第一侧向第二侧延伸穿过主体构件的第一和第二孔，以及位于第一和第二孔之间的第三和第四孔。 主连杆还包括分隔第三和第四孔的支柱构件。 主链节还包括位于主体构件中并从第一孔延伸到第三孔的第一间隙和位于主体构件中并从第四孔延伸到第二孔的第二间隙。 主连杆还包括位于支柱构件中并从第三孔延伸到第四孔的第三间隙。