公开(公告)号：US20080285899A1

公开(公告)日：2008-11-20

申请号：US12041269

申请日：2008-03-03

申请人： Masashi FUMOTO ,  Ryo Kikuchi ,  Takeshi Kakamu ,  Yasuhiro Otsuji

发明人： Masashi FUMOTO ,  Ryo Kikuchi ,  Takeshi Kakamu ,  Yasuhiro Otsuji

IPC分类号： F16C33/10

CPC分类号： F16C29/0609 ,  F16C29/065 ,  F16C33/6681 ,  F16C2240/02

摘要： A linear motion guide unit is disclosed in which an end cap of a slider has a tube therein to feed even minor amounts of lubricant into a circulating circuit for rollers with no lubricant leakage, making sure of positive lubrication irrespective of working orientations or postures of the linear motion guide unit. A flexible tube made of fluorocarbon polymers is installed in the end cap to run from a lubricant inlet to a turnaround passage, thereby providing a lubricant-supply passage. A distal end of the tube fits into a three-way member made open to the turnaround passage on a spacer part, which is nested inside the end cap.

摘要翻译： 公开了一种直线运动引导单元，其中滑块的端盖具有一个管子，用于将甚至少量的润滑剂供给到没有润滑剂泄漏的滚子的循环回路中，确保正润滑，而不考虑工作方向或姿势 直线运动导向单元。 由氟碳聚合物制成的柔性管安装在端盖中，从润滑剂入口运行到周转通道，从而提供润滑剂供应通道。 管的远端装配在一个三通构件上，该三通构件在隔离件部分上敞开，该间隔件嵌套在端盖内。

公开(公告)号：US08147141B2

公开(公告)日：2012-04-03

申请号：US12041269

申请日：2008-03-03

申请人： Masashi Fumoto ,  Ryo Kikuchi ,  Takeshi Kakamu ,  Yasuhiro Otsuji

发明人： Masashi Fumoto ,  Ryo Kikuchi ,  Takeshi Kakamu ,  Yasuhiro Otsuji

IPC分类号： F16C33/10

CPC分类号： F16C29/0609 ,  F16C29/065 ,  F16C33/6681 ,  F16C2240/02

摘要： A linear motion guide unit is disclosed in which an end cap of a slider has a tube therein to feed even minor amounts of lubricant into a circulating circuit for rollers with no lubricant leakage, making sure of positive lubrication irrespective of working orientations or postures of the linear motion guide unit. A flexible tube made of fluorocarbon polymers is installed in the end cap to run from a lubricant inlet to a turnaround passage, thereby providing a lubricant-supply passage. A distal end of the tube fits into a three-way member made open to the turnaround passage on a spacer part, which is nested inside the end cap.

摘要翻译： 公开了一种直线运动引导单元，其中滑块的端盖具有一个管子，用于将甚至少量的润滑剂供给到没有润滑剂泄漏的滚子的循环回路中，确保正润滑，而不考虑工作方向或姿势 直线运动导向单元。 由氟碳聚合物制成的柔性管安装在端盖中，从润滑剂入口运行到周转通道，从而提供润滑剂供应通道。 管的远端装配在一个三通构件上，该三通构件在隔离件部分上敞开，该间隔件嵌套在端盖内。