公开(公告)号：US06601270B2

公开(公告)日：2003-08-05

申请号：US09834949

申请日：2001-04-16

申请人： Martin Eckhardt ,  Reinhold Reitz ,  Helmut Alber ,  Frank Debus ,  Bernhard Schaub

发明人： Martin Eckhardt ,  Reinhold Reitz ,  Helmut Alber ,  Frank Debus ,  Bernhard Schaub

IPC分类号： E05B6508

CPC分类号： E05B15/0013 ,  E05B3/00 ,  E05B15/004 ,  E05B17/2084 ,  E05B63/16 ,  Y10T16/458 ,  Y10T70/5146 ,  Y10T70/515

摘要： A handle (10) supported pivotably but axially tight on an installation body (20) has a polygonal bar (30) mounted for rotation within a handle neck (12) for actuating a closing mechanism. Two drivers (15, 35) movable relative to each other are engageable in a non-positive and/or a positive way between neighboring surfaces (17, 37) either directly or by means of coupling elements (36, 40, 42) so that a torque transmission from the handle (10) to the polygonal bar (30) is free but is blocked from the polygonal bar (30) to the handle (10) as at least one coupling element (36) is displaced in the direction of the attack. A main portion of a polygonal driver (35) may be concentrically enclosed by a two-shell handle driver (15) having wings (52) with front faces (19) which drive e.g. pairs of spring-loaded roller pins (36) held in a wedge-shaped confining zone (55). Corner areas of indentations (31) of the polygonal driver (35) serve to attack the roller pins (36). Central parts (50) of the handle driver (15) may guide a compression spring (38) which loads engaging balls (47) in an outward direction; recesses (27) of the installation body (20) are associated to the balls (47) at enclosing surfaces (24; 44).

摘要翻译： 可枢转但轴向紧固在安装主体（20）上的手柄（10）具有安装成用于在手柄颈部（12）内旋转的多边形杆（30），用于致动关闭机构。 可相对于彼此移动的两个驱动器（15,35）可以直接地或通过耦合元件（36,40,42）以相对的表面（17,37）之间的非正和/或正的方式接合，使得 当手柄（10）到多边形杆（30）的扭矩传递是自由的，但是当至少一个联接元件（36）沿着 攻击。 多边形驱动器（35）的主要部分可以由具有带有前表面（19）的机翼（52）的双壳手柄驱动器（15）同心地包围， 成对的弹簧加载的辊销（36）保持在楔形限制区域（55）中。 多边形驱动器（35）的凹口（31）的拐角区域用于攻击滚针（36）。 手柄驱动器（15）的中心部分（50）可以沿向外的方向引导加载接合球（47）的压缩弹簧（38） 安装体（20）的凹部（27）在封闭表面（24; 44）处与球体（47）相关联。