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    • 2. 发明申请
    • Rotation Shaft Having Function of Anti-Vibrating
    • 旋转轴具有抗震功能
    • US20080312001A1
    • 2008-12-18
    • US12126969
    • 2008-05-26
    • Wang-Jui LeeChin-Chung HuangHua-Feng HsuKun-Yeh LeeKuo-Tung LiaoShao-Chen Tien
    • Wang-Jui LeeChin-Chung HuangHua-Feng HsuKun-Yeh LeeKuo-Tung LiaoShao-Chen Tien
    • F16C3/00
    • E05D5/14E05D5/12E05Y2600/502E05Y2600/60E05Y2800/28E05Y2900/606Y10T464/50
    • The present invention presents to a rotation shaft having function of anti-vibrating, comprises a retaining member having a sleeve, an shaft hole is axially formed on the sleeve, a mounting slot is radially extended from the shaft hole, the opening end of the shaft hole is adjacently connected to a concave positioning slot with a concave shape; an inner shaft bushing having at least one hollow clamping ring, a rack sheet is radially extended from one end of the clamping ring, and an opening is formed by the other end of the clamping ring and the rack sheet, the clamping ring and the rack sheet are respectively connected to the shaft hole and the mounting slot; an end sealing sheet, a mounting sheet is radially connected to a ring-shaped sheet of the end dealing sheet for being retained in the opening end of the shaft hole and the concave positioning slot the ring-shaped sheet is axially provided with a through hole located at the opening end of the shaft hole and communicating with the clamping ring; a mobile member, a shaft rod is axially extended from the mobile member and an oil sealing ring having an outer diameter larger than that of the shaft rod is protrudingly provided at the rear portion of the shaft rod, the shaft rod passes through the through hole and is covered by the clamping ring, and the outer diameter of the oil sealing ring is slightly smaller than the inner diameter of the through hole, so the oil sealing ring is provided on the through hole with a non-interfering fashion.
    • 本发明提供一种具有抗振动功能的旋转轴,包括具有套筒的保持构件,轴套上轴向地形成轴孔,安装槽从轴孔径向延伸,轴的开口端 孔相邻连接到具有凹形形状的凹形定位槽; 具有至少一个中空夹紧环的内轴衬套,齿条片从所述夹紧环的一端径向延伸,并且由所述夹紧环的另一端和所述齿条片,所述夹紧环和所述齿条形成开口 片材分别连接到轴孔和安装槽; 端部密封片,安装片径向地连接到末端处理片的环形片,用于保持在轴孔的开口端和凹形定位槽中,环形片在轴向上设置有通孔 位于轴孔的开口端并与夹紧环连通; 可移动构件,轴杆从可移动构件轴向延伸,并且具有大于轴杆的外径的外径的油封环突出地设置在轴杆的后部,轴杆穿过通孔 并被夹紧环覆盖,油封环的外径略小于通孔的内径,因此油封环以非干扰的方式设置在通孔上。