公开(公告)号：US20100154566A1

公开(公告)日：2010-06-24

申请号：US11885895

申请日：2006-03-01

Applicant: Franz Ehrenleitner

Inventor： Franz Ehrenleitner

IPC: G01L1/04

CPC classification number: B25J9/1623 ,  B25J9/1638 ,  B66C13/06 ,  B66F17/00 ,  G05B19/404 ,  G05B2219/39176 ,  G05B2219/40235 ,  G05B2219/40524

Abstract: The invention relates to a method for determining the elastic deformation of components, especially parallel kinematic devices, under a load. Said method is characterised in that the geometry of the articulation points on the fixed platform (9) and the mobile platform (10) is determined; the replacement spring constants of the actuators (K1, K2, K3) and the replacement spring constants of the bearings are determined; the theoretical length of the actuators is determined; the theoretical position of all of the articulation points in the area is determined therefrom; the forces acting on the individual actuators are determined from said geometry and the load (F); and the real geometrical image and thus the real position of the mobile platform are determined from said forces. The real position is compared with the calculated theoretical position and is brought into line by the actuation of corresponding actuators.

Abstract translation: 本发明涉及一种用于在负载下确定部件，特别是平行运动装置的弹性变形的方法。 所述方法的特征在于确定固定平台（9）和移动平台（10）上的铰接点的几何形状; 确定执行器（K1，K2，K3）的更换弹簧常数和轴承的更换弹簧常数; 确定执行器的理论长度; 确定该区域内所有关节点的理论位置; 从所述几何形状和负载（F）确定作用在各个致动器上的力; 并且从所述力确定真实的几何图像并因此确定移动平台的真实位置。 将实际位置与计算的理论位置进行比较，并通过相应的致动器的致动使其成为直线。

公开(公告)号：US20090107945A1

公开(公告)日：2009-04-30

申请号：US11989499

申请日：2006-07-11

Applicant: Franz Ehrenleitner

Inventor： Franz Ehrenleitner

IPC: B66C23/34

CPC classification number: B66C23/348 ,  E04G21/0418

Abstract: The invention concerns a collapsible boom, such as a crane jib, concrete pump, camera support, searchlight mast and similar narrow far-projecting structures with several elements (10, 20, 30 . . . ), tiltable around parallel axes, which can be tilted around the axis by actuators (15, 13, 25, 23, . . . ) and fixed in at least one position.The invention is characterized by the fact that the individual elements (10, 20, 30 . . . ) of the boom are hinged to each other via intermediate pieces (50, 60, 70) and the actuators (15, 13, 25, 23, . . . ) engage on one end on an intermediate piece and on the other end on its adjacent element.

Abstract translation: 本发明涉及一种可折叠起重臂，例如起重机起重臂，混凝土泵，照相机支架，探照灯桅杆以及具有可围绕平行轴倾斜的多个元件（10,20,30 ...）的类似的窄远突出结构，其可以是 通过致动器（15,13,​​25,23 ...）围绕轴线倾斜并固定在至少一个位置。 本发明的特征在于，悬臂的各个元件（10,20,30 ...）通过中间件（50,60,70）和致动器（15,13,​​25,23）彼此铰接 ，...）接合在中间件的一端上，另一端接合在其相邻元件上。

公开(公告)号：US07150367B2

公开(公告)日：2006-12-19

申请号：US10729858

申请日：2003-12-05

Applicant: Thomas Dehm ,  Franz Ehrenleitner

Inventor： Thomas Dehm ,  Franz Ehrenleitner

IPC: B66C13/06

CPC classification number: B65G1/0407 ,  B66F9/07

Abstract: A storage and retrieval unit comprises a supporting carriage which is movable along a rack aisle on at least one substantially horizontal supporting rail by a drive. A vertically adjustable lifting platform is suspended from the supporting carriage via at least three traction devices. In order to prevent the lifting platform from being laterally deflected or starting to oscillate during accelerations of the supporting carriage, a stabilizing device is provided. The latter comprises at least three traction devices fastened to the sides of the lifting platform which are opposite in the direction of travel. At least two traction devices run to at least two fastening points arranged in the region of one end of the aisle; at least one further traction device runs to a fastening point arranged in the region of the other end of the aisle. The effective length of each traction device between the lifting platform and the fastening point can be changed by a drive. The latter is controlled by a control system in such a way that all the traction devices are taut in each desired position of the lifting platform.

Abstract translation: 存储和取回单元包括支撑托架，其可以通过驱动器沿着机架通道在至少一个基本水平的支撑轨道上移动。 一个可垂直调节的升降平台通过至少三个牵引装置从支撑托架悬挂起来。 为了防止升降平台在支撑架的加速过程中横向偏转或开始摆动，提供了稳定装置。 后者包括至少三个牵引装置，其紧固在提升平台的与行进方向相反的侧面上。 至少两个牵引装置运行到布置在通道的一端的区域中的至少两个紧固点; 至少一个另外的牵引装置运行到布置在通道的另一端的区域中的紧固点。 升降平台和紧固点之间的每个牵引装置的有效长度可以由驱动器改变。 后者由控制系统控制，使得所有牵引装置在提升平台的每个期望位置处紧张。

公开(公告)号：US20050269205A1

公开(公告)日：2005-12-08

申请号：US10507091

申请日：2003-02-01

Applicant: Franz Ehrenleitner

Inventor： Franz Ehrenleitner

IPC: B05C3/10 ,  C25B7/00

CPC classification number: B05C3/10 ,  Y02P70/38

Abstract: The invention relates to a plant for the treatment, in particular the cataphoretic dip coating of objects, in particular of vehicle chassis, comprising at least one transport car (5) which runs the objects (4) through the plant and introduces and retrieves the above to and from several treatment containers. The transport car (5) comprises a chassis (7, 8, 9 to 12), which travels along the trajectory of the objects (4), at least one pivot arm (50, 51), connected to the chassis (7, 8, 9 to 12), a mounting (61) joined to the pivot arm (50, 51), for at least one object. The translational displacement and the pivoting displacement of the at least one pivot arm (50, 51) and the mounting (61) are effected by independent drive devices. In order to reduce the energy required for the pivoting of the pivot arms (50, 51), at least one energy store (42) is provided, which buffers the energy released on dropping the object as elastic energy and from which the buffered energy can be recovered to support the upwards motion of the object.

Abstract translation: 本发明涉及一种用于处理的植物，特别是物体（特别是车辆底盘）的阴天浸涂，其包括至少一个运送车辆（5），运送车辆（5）通过工厂运行物体（4）并且引入和检索上述 往返于几个处理容器。 运输车（5）包括沿着物体（4）的轨迹行进的底架（7,8,9至12），至少一个枢转臂（50,51），其连接到底盘（7,8 ，9至12），用于至少一个物体的连接到所述枢转臂（50,51）的安装件（61）。 至少一个枢转臂（50,51）和安装件（61）的平移位移和枢转位移由独立的驱动装置实现。 为了减少枢转臂（50,51）的枢转所需的能量，提供了至少一个能量储存器（42），其缓冲了作为弹性能量放下物体时释放的能量，并且缓冲的能量可从该储能器 被回收以支持物体的向上运动。

公开(公告)号：US20050183662A1

公开(公告)日：2005-08-25

申请号：US10708310

申请日：2004-02-24

Applicant: Franz Ehrenleitner

Inventor： Franz Ehrenleitner

IPC: B65G49/04 ,  B65G49/02

CPC classification number: B65G49/0459

Abstract: An installation for treating, in particular coating, articles, especially vehicle bodies, comprises at least one treatment zone, in particular a bath containing a treatment liquid, into which the articles are introduced. The articles are conveyed through the installation in a continuous or intermittent translational movement. To this end, the installation comprises at least two transport carriages combined to form a pair, which in turn each comprise a running gear and at least one swivel arm, which is connected to the respective running gear so as to be swivellable about a first pivot pin and with which a supporting structure for the article to be treated is connected so as to be swivellable about a second pivot pin. The unit consisting of the two transport carriages effecting a correlated movement actually has six degrees of freedom of motion, wherein drives are provided for at least three of these degrees of freedom of motion. The degrees of freedom of motion for which no direct drive is provided are controlled indirectly by the interconnection of the various components. Even very large articles may be introduced, by means of the pair of transport carriages, with virtually any kinematics into the treatment zone, in particular the dipping bath.

Abstract translation: 用于处理，特别是涂覆物品，特别是车体的装置包括至少一个处理区域，特别是包含处理液体的浴，其中引入物品。 物品通过连续或间歇的平移运动被传送通过安装。 为此，该装置包括组合成一对的至少两个运输支架，该运输支架又分别包括行进齿轮和至少一个旋转臂，所述至少一个旋转臂连接到相应的行走齿轮，以便围绕第一枢轴 销，并且用于待处理物品的支撑结构被连接成围绕第二枢轴销可转动。 实现相关运动的两个运输车厢组成的单元实际上具有六个运动自由度，其中为这些运动自由度中的至少三个提供了驱动装置。 通过各种部件的互连间接地控制不提供直接驱动的运动自由度。 甚至可以通过一对运输支架引入非常大的物品，几乎任何运动学进入处理区，特别是浸渍浴。

公开(公告)号：US20050023512A1

公开(公告)日：2005-02-03

申请号：US10710203

申请日：2004-06-25

Applicant: Franz Ehrenleitner

Inventor： Franz Ehrenleitner

IPC: B66D1/34 ,  B66D3/26 ,  B65H54/28

CPC classification number: B66D1/34 ,  B66D3/26

Abstract: A lifting device for raising and lowering a load comprises in a known manner a lifting drum that can be driven in both directions of rotation, as well as at least one belt serving as traction mechanism that is secured to one end of the lifting drum and carries at the other end a holding device for the load. The belt can be wound on the lifting drum by rotation of the latter, in such a way that the windings come to lie on top of one another. In order to reduce repeated mechanical stress reversals at the step that is formed by the end of the belt secured to the circumferential wall of the lifting drum, at least one spacing element is arranged on the circumferential wall of the lifting drum, against which element rests the first winding of the belt.

Abstract translation: 用于提升和降低负载的提升装置以已知的方式包括可以沿两个旋转方向驱动的升降鼓以及用作牵引机构的至少一个皮带，该皮带固定到提升滚筒的一端并承载 另一端为负载的保持装置。 带可以通过其旋转而缠绕在升降鼓上，使得绕组彼此相对置于顶部。 为了减少由安装在升降鼓的周壁上的带的端部形成的台阶上的重复的机械应力反转，至少一个间隔元件设置在升降鼓的圆周壁上， 皮带的第一圈。

公开(公告)号：US06706117B2

公开(公告)日：2004-03-16

申请号：US10204486

申请日：2002-08-20

Applicant: Franz Ehrenleitner ,  Hans-Joachim Weinand

Inventor： Franz Ehrenleitner ,  Hans-Joachim Weinand

IPC: B05C1902

CPC classification number: B65G49/0459 ,  B05C3/10

Abstract: An installation for treating, in particular coating, articles, especially vehicle bodies, comprises at least one bath, in which a treatment liquid, in particular a paint, is located. The articles are intended to be immersed therein. A conveyor with which the articles are conveyed through the installation in a continuous or intermittent translational movement comprises a plurality of transport carriages, which run in guided manner on running surfaces. Each transport carriage comprises a separate drive for translational movement and a drive operating independently thereof for the immersion movement. The installation thus constructed is extraordinarily flexible, since the immersion movement does not have to correlate with the translational movement. The transport carriages, optionally carrying different articles, may miss from different directions at different speeds, travel at different speeds and thereby enlarge or reduce distances from preceding transport carriages and, if required, be individually removed from the transport line.

Abstract translation: 用于处理，特别是涂料，特别是车体的装置包括至少一个浴，其中处理液，特别是油漆位于其中。 物品意在浸入其中。 物品在连续或间歇平移运动中通过该装置输送的输送机包括多个运送托架，其以运动表面的方式运行。 每个运输托架包括用于平移运动的单独驱动器和独立于其进行浸入运动的驱动器。 这样构造的安装非常灵活，因为浸没运动不必与平移运动相关联。 可选地携带不同物品的运输支架可能以不同的速度从不同方向错过，以不同的速度行进，从而扩大或减小与前一运输车厢的距离，并且如果需要，可以从运输线路单独地移除。