公开(公告)号：US20160195131A1

公开(公告)日：2016-07-07

申请号：US14911317

申请日：2014-08-25

Applicant: THK CO., LTD.

Inventor： Nobuyuki Ikegami ,  Fumiaki Morita ,  Yoshiaki Iwashige ,  Yasuhiro Suga ,  Mitsumasa Wada ,  Hiroyuki Kishi

IPC: F16C29/06

CPC classification number: F16C29/0647 ,  F16C29/06 ,  F16C29/0609 ,  F16C29/0652 ,  F16C29/0661

Abstract: The motion guide device includes a track member in which a rolling member rolling surface is formed along a longitudinal direction thereof, a movable member which is reciprocally movable with a number of rolling members being interposed therebetween and which is provided with a loaded rolling member rolling surface constituting a loaded rolling member rolling path opposing to the rolling member rolling surface and a rolling member return path, and a lid member provided with a pair of direction changing paths for connecting both end portions of the loaded rolling member rolling path and the rolling member return path to thereby constitute an endless circulation path. Flange portions are formed to both end portions of the movable member in the reciprocally moving direction by means of insert molding, and the flange portions are provided with fitting portions formed to end portion sides of the movable member.

Abstract translation: 运动引导装置包括沿着其纵向方向形成有滚动件滚动表面的轨道构件，可移动构件，其间插入有多个滚动构件可往复运动，并且设有加载滚动构件滚动表面 构成与滚动部件滚动面相对的负载滚动部件滚动路径和滚动部件返回路径，以及盖部件，其设置有一对方向切换路径，用于将负载滚动部件滚动路径的两端部与滚动部件返回 从而构成无尽的循环路径。 凸缘部通过嵌入成型形成在可动部件的往复移动方向的两端部，凸缘部设置有形成在可动部件的端部侧的嵌合部。

公开(公告)号：US09624971B2

公开(公告)日：2017-04-18

申请号：US14911317

申请日：2014-08-25

Applicant: THK CO., LTD.

Inventor： Nobuyuki Ikegami ,  Fumiaki Morita ,  Yoshiaki Iwashige ,  Yasuhiro Suga ,  Mitsumasa Wada ,  Hiroyuki Kishi

IPC: F16C29/06

CPC classification number: F16C29/0647 ,  F16C29/06 ,  F16C29/0609 ,  F16C29/0652 ,  F16C29/0661

Abstract: The motion guide device includes a track member in which a rolling member rolling surface is formed along a longitudinal direction thereof, a movable member which is reciprocally movable with a number of rolling members being interposed therebetween and which is provided with a loaded rolling member rolling surface constituting a loaded rolling member rolling path opposing to the rolling member rolling surface and a rolling member return path, and a lid member provided with a pair of direction changing paths for connecting both end portions of the loaded rolling member rolling path and the rolling member return path to thereby constitute an endless circulation path. Flange portions are formed to both end portions of the movable member in the reciprocally moving direction by means of insert molding, and the flange portions are provided with fitting portions formed to end portion sides of the movable member.

公开(公告)号：US09574605B2

公开(公告)日：2017-02-21

申请号：US14398598

申请日：2013-05-10

Applicant: THK CO., LTD.

Inventor： Nobuyuki Ikegami ,  Tsuyoshi Yamamoto ,  Fumiaki Morita ,  Manabu Sato ,  Kentaro Hikomoto ,  Mitsumasa Wada ,  Takuya Horie

IPC: F16C29/06 ,  F16C29/00

CPC classification number: F16C29/005 ,  F16C29/0607 ,  F16C29/0609 ,  F16C29/064 ,  F16C29/065 ,  F16C2226/60

Abstract: A motion guide device includes a plurality of rolling element guide members provided along the entire length of a rolling element rolling surface so as to guide the unloaded side of a plurality of rolling elements that perform a rolling movement under load between the rolling element rolling surface and a loaded rolling element rolling surface. The rolling element guide member includes a beam member an outer member including a rolling element guide surface for guiding the unloaded side of the rolling elements, and the beam member and the outer member are insert-molded. Such a structure provides the motion guide device including the rolling element guide member that enables low cost manufacturing of a complex shape and capability of secure installation and guidance of the rolling elements with no deflection and can be adapted for use in various types by optionally selecting a connecting means.

Abstract translation: 运动引导装置包括沿着滚动体滚动面的整个长度设置的多个滚动体引导构件，以便在滚动体滚动面和滚动体滚动面之间引导多个滚动体的无负载侧， 负载滚动体滚动面。 滚动体引导构件包括梁构件，外部构件包括用于引导滚动元件的无负载侧的滚动元件引导表面，并且梁构件和外部构件被嵌入成型。 这种结构提供了包括滚动体引导构件的运动引导装置，其能够低成本地制造复杂的形状，并且能够在没有偏转的情况下确保滚动元件的安装和引导的能力，并且可以通过任选地选择 连接方式。

公开(公告)号：US20150093055A1

公开(公告)日：2015-04-02

申请号：US14398598

申请日：2013-05-10

Applicant: THK CO., LTD.

Inventor： Nobuyuki Ikegami ,  Tsuyoshi Yamamoto ,  Fumiaki Morita ,  Manabu Sato ,  Kentaro Hikomoto ,  Mitsumasa Wada ,  Takuya Horie

IPC: F16C29/00 ,  F16C29/06

CPC classification number: F16C29/005 ,  F16C29/0607 ,  F16C29/0609 ,  F16C29/064 ,  F16C29/065 ,  F16C2226/60

Abstract: A motion guide device includes a plurality of rolling element guide members provided along the entire length of a rolling element rolling surface so as to guide the unloaded side of a plurality of rolling elements that perform a rolling movement under load between the rolling element rolling surface and a loaded rolling element rolling surface. The rolling element guide member includes a beam member an outer member including a rolling element guide surface for guiding the unloaded side of the rolling elements, and the beam member and the outer member are insert-molded. Such a structure provides the motion guide device including the rolling element guide member that enables low cost manufacturing of a complex shape and capability of secure installation and guidance of the rolling elements with no deflection and can be adapted for use in various types by optionally selecting a connecting means.

Abstract translation: 运动引导装置包括沿着滚动体滚动面的整个长度设置的多个滚动体引导构件，以便在滚动体滚动面和滚动体滚动面之间引导多个滚动体的无负载侧， 负载滚动体滚动面。 滚动体引导构件包括梁构件，外部构件包括用于引导滚动元件的无负载侧的滚动元件引导表面，并且梁构件和外部构件被嵌入成型。 这种结构提供了包括滚动体引导构件的运动引导装置，其能够低成本地制造复杂的形状，并且能够在没有偏转的情况下确保滚动元件的安装和引导的能力，并且可以通过任选地选择 连接方式。