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    • 3. 发明申请
    • DAMPER
    • 阻尼器
    • WO2010047665A1
    • 2010-04-29
    • PCT/SI2009/000057
    • 2009-10-22
    • LAMA d.d. DekaniSVARA, ValterKOZLOVIC, DanjelPECAR, David
    • SVARA, ValterKOZLOVIC, DanjelPECAR, David
    • E05F5/02F16F9/32F16F9/516F16F9/34F16F9/36E05F5/08E05F5/10
    • E05F5/02E05F5/08E05F5/10E05Y2201/21E05Y2201/256E05Y2201/264E05Y2900/20F16F9/0218F16F9/0227F16F9/3214F16F9/3228F16F9/362
    • A one-way hydraulic or pneumatic damper (1) of the invention comprising a cylindrical housing (2) closed at one end, in which a piston rod (3) is arranged in direction of the longitudinal axis, said piston rod (3) protruding through a cover (5) closing the second end of said housing and having on its other end that reaches into said housing a piston (4), and between the closed end of said housing (1) and said piston (4) there is a compression spring (9), wherein said piston (4) having an opening (12) running transversally to the longitudinal axis of said damper (1) is separated into a piston portion (13) and a valve portion (14), wherein said valve portion (14) of said piston (4) has a central hole (15), into which said piston rod (3) engages, the surface of the cross-section of said piston rod (3) being smaller than the surface of the cross- section of said hole (15) of said valve portion (14).
    • 一种本发明的单向液压或气动阻尼器(1),其包括在一端封闭的圆柱形壳体(2),活塞杆(3)沿纵向轴线方向布置,所述活塞杆(3)突出 通过关闭所述壳体的第二端并且在其另一端到达所述壳体中的活塞(4)并且在所述壳体(1)的闭合端和所述活塞(4)之间的盖(5) 压缩弹簧(9),其中具有横向于所述阻尼器(1)的纵向轴线延伸的开口(12)的所述活塞(4)被分离成活塞部分(13)和阀部分(14),其中所述阀 所述活塞(4)的部分(14)具有中心孔(15),所述活塞杆(3)接合在所述中心孔中,所述活塞杆(3)的横截面的表面小于所述活塞杆 - 所述阀部分(14)的所述孔(15)的部分。