公开(公告)号：US20030108255A1

公开(公告)日：2003-06-12

申请号：US10340714

申请日：2003-01-13

申请人： THK CO., LTD

发明人： Akihiro Teramach ,  Takeki Shirai ,  Kaoru Hoshide

IPC分类号： F16C029/06

CPC分类号： F16C29/063 ,  F16C29/008 ,  F16C29/0669 ,  F16H25/22 ,  F16H2025/2034 ,  F16H2025/204 ,  F16H2025/2242 ,  H02K7/08 ,  H02K41/033

摘要： A rolling guide device comprises: a track rail formed with a rolling member rolling surface extending along a longitudinal direction thereof; a movable rail formed with a loaded rolling member rolling surface extending along a longitudinal direction thereof so as to oppose to the rolling member rolling surface of the track rail; a track rail side rolling member circulation passage formed to the track rail so as to circulate the rolling members rolling between the track rail and the movable rail; a movable rail side rolling member circulation passage formed to the movable rail so as to circulate the rolling members rolling between the track rail and the movable rail; and a number of rolling members disposed and arranged in the track rail side rolling member circulation passage and the movable rail side rolling member circulation passage. A drive system comprises such rolling guide device and linear motors having a primary side mounted to either one of the track rail and the movable rail and a secondary side mounted to another one of the track rail and the movable rail.

摘要翻译： 滚动导向装置包括：轨道轨，其形成有沿着其纵向方向延伸的滚动构件滚动表面; 形成有沿着其纵向方向延伸的负载滚动构件滚动表面以与轨道轨道的滚动构件滚动表面相对的活动轨道; 轨道侧滚动部件循环通道，其形成在所述轨道轨道上，以使在所述轨道轨道和所述可动轨道之间滚动的所述滚动构件循环; 可动轨侧滚动部件循环通道，其形成在所述活动导轨上，以使在所述轨道轨道与所述活动导轨之间滚动的滚动部件循环; 以及多个滚动构件，其布置和布置在轨道轨道侧滚动构件循环通道和可动轨侧滚动构件循环通道中。 驱动系统包括这种滚动导向装置和直线电动机，其具有安装到轨道轨道和可动轨道中的任一个的初级侧，以及安装到轨道轨道和可动轨道中的另一个的次级侧。

公开(公告)号：US20010022868A1

公开(公告)日：2001-09-20

申请号：US09804222

申请日：2001-03-13

申请人： THK Co., Ltd.

发明人： Akihiro Teramach ,  Takeki Shirai ,  Kaoru Hoshide

IPC分类号： F16C029/06

CPC分类号： F16C29/063 ,  F16C29/008 ,  F16C29/0669 ,  F16H25/22 ,  F16H2025/2034 ,  F16H2025/204 ,  F16H2025/2242 ,  H02K7/08 ,  H02K41/033

摘要： A rolling guide device comprises: a track rail formed with a rolling member rolling surface extending along a longitudinal direction thereof; a movable rail formed with a loaded rolling member rolling surface extending along a longitudinal direction thereof so as to oppose to the rolling member rolling surface of the track rail; a track rail side rolling member circulation passage formed to the track rail so as to circulate the rolling members rolling between the track rail and the movable rail; a movable rail side rolling member circulation passage formed to the movable rail so as to circulate the rolling members rolling between the track rail and the movable rail; and a number of rolling members disposed and arranged in the track rail side rolling member circulation passage and the movable rail side rolling member circulation passage. A drive system comprises such rolling guide device and linear motors having a primary side mounted to either one of the track rail and the movable rail and a secondary side mounted to another one of the track rail and the movable rail.

摘要翻译： 滚动导向装置包括：轨道轨，其形成有沿着其纵向方向延伸的滚动构件滚动表面; 形成有沿着其纵向方向延伸的负载滚动构件滚动表面以与轨道轨道的滚动构件滚动表面相对的活动轨道; 轨道侧滚动部件循环通道，其形成在所述轨道轨道上，以使在所述轨道轨道和所述可动轨道之间滚动的所述滚动构件循环; 可动轨侧滚动部件循环通道，其形成在所述活动导轨上，以使在所述轨道轨道与所述活动导轨之间滚动的滚动部件循环; 以及多个滚动构件，其布置和布置在轨道轨道侧滚动构件循环通道和可动轨侧滚动构件循环通道中。 驱动系统包括这种滚动导向装置和直线电动机，其具有安装到轨道轨道和可动轨道中的任一个的初级侧，以及安装到轨道轨道和可动轨道中的另一个的次级侧。