公开(公告)号：US20160046463A1

公开(公告)日：2016-02-18

申请号：US14823249

申请日：2015-08-11

申请人： Antti SAARELAINEN ,  Kimmo KOIVISTO ,  Riku LAMPINEN

发明人： Antti SAARELAINEN ,  Kimmo KOIVISTO ,  Riku LAMPINEN

IPC分类号： B66B7/12 ,  B66B7/06 ,  B66B5/02 ,  B66B9/00

CPC分类号： B66B7/1215 ,  B66B5/02 ,  B66B7/062

摘要： An elevator comprisingan elevator car;a plurality of belt-shaped ropes connected to the car, each having a width larger than thickness as measured in transverse direction of the rope; and at least one rope wheel, around which the belt-shaped ropes pass; wherein the rope wheel comprises a plurality of circumferential rope contact areas distributed in axial direction thereof, one of said ropes passing against each circumferential rope contact area, the elevator further comprising a sensing arrangement for sensing displacement of one or more of said ropes, comprising a sensing member for sensing displacement of one or more of said ropes radially outwards from the rope wheel, extending in axial direction of the rope wheel along its surface at a radial distance therefrom, whereby a gap is formed between the sensing member and each rope contact area, the height of the gap being more than thickness of the belt-shaped ropes and less than 2.2 times the thickness of the belt-shaped ropes; sensing member being displaceable by a rope colliding into contact with it, and the sensing arrangement is arranged to trigger one or more predefined action in response to displacement of the sensing member.

摘要翻译： 一种包括电梯轿厢的电梯; 连接到轿厢的多个带状绳索，其宽度大于在绳索的横向测量的厚度; 和至少一个绳轮，带状绳索围绕该绳轮通过; 其中所述绳轮包括在其轴向方向上分布的多个周向绳索接触区域，所述绳索中的一个穿过每个周向绳索接触区域，所述升降机还包括用于感测一个或多个所述绳索的位移的感测装置，包括 感测构件，用于感测从所述绳轮径向向外的所述绳索中的一个或多个的位移，在所述绳轮的轴向方向上沿着所述绳索的轴向方向以其径向距离延伸，由此在所述感测构件和每个绳索接触面积之间形成间隙 ，间隙的高度大于带状绳索的厚度，小于带状绳索的厚度的2.2倍; 感测构件可通过与其碰撞的绳索移动，并且感测装置被布置成响应于感测构件的位移而触发一个或多个预定动作。

公开(公告)号：US20110308892A1

公开(公告)日：2011-12-22

申请号：US13208632

申请日：2011-08-12

申请人： Antti SAARELAINEN ,  Petteri VALJUS ,  Jaakko KALLIOMÄKI ,  Jukka NORJA ,  Albu RAZVAN

发明人： Antti SAARELAINEN ,  Petteri VALJUS ,  Jaakko KALLIOMÄKI ,  Jukka NORJA ,  Albu RAZVAN

IPC分类号： B66B11/08 ,  F16H55/36

CPC分类号： B66B15/02 ,  B66B11/008 ,  B66D3/04 ,  B66D3/26 ,  Y10T74/1987

摘要： Diverting pulley arrangement, more particularly a diverting pulley arrangement of an elevator, which includes an axle, at least one diverting pulley that rotates while supported on the axle, a faceplate structure, in relation to which and supported by which the diverting pulley is arranged to rotate on the first side of the faceplate structure, which axle is locked so that it does not rotate in relation to the faceplate structure by the aid of a locking element, which locking element is on the second side of the faceplate structure and supported so that it does not move in relation to the faceplate structure. The locking element is placed against the locking surface included in the axle so that the contact point of the locking element and the locking surface of the axle is at least partly visible.

摘要翻译： 转向滑轮装置，更具体地说是一种电梯的转向滑轮装置，其包括轴，至少一个转动滑轮，其在支撑在车轴上的同时旋转;一个面板结构，与此相关联并将所述转向滑轮由所述转向滑轮布置成 在面板结构的第一侧旋转，该轴被锁定，使得其不会通过锁定元件相对于面板结构旋转，该锁定元件位于面板结构的第二侧上并被支撑，使得 它不会相对于面板结构移动。 锁定元件抵靠包括在轴中的锁定表面放置，使得锁定元件的接触点和轴的锁定表面至少部分可见。

公开(公告)号：US20140076675A1

公开(公告)日：2014-03-20

申请号：US14087483

申请日：2013-11-22

申请人： Mika OLKKONEN ,  Antti SAARELAINEN

发明人： Mika OLKKONEN ,  Antti SAARELAINEN

IPC分类号： F16D65/00

CPC分类号： F16D65/0012 ,  B66D5/30 ,  F16D65/0006

摘要： The invention relates to a method and an arrangement for adjusting a brake. The arrangement comprises: a frame part of the brake; a counterpart to be pressed against the frame part; an elastic damping member for damping the noise of the brake, which damping member is configured to form a damping force resisting contact between the countersurfaces of the frame part and of the counterpart, said damping force increasing when the distance between the countersurfaces decreases; and also an adjustment means, for adjusting the damping force formed by the damping member and resisting contact between the countersurfaces of the frame part and of the counterpart.

摘要翻译： 本发明涉及一种用于调节制动器的方法和装置。 该装置包括：制动器的框架部分; 被压在框架部分的对方; 用于阻尼制动器的噪声的弹性阻尼件，该阻尼件被构造成形成抵抗框架部分和对应物的相对面之间的接触的阻尼力，所述阻尼力在所述对角面之间的距离减小时增加; 以及调节装置，用于调节由阻尼构件形成的阻尼力并抵抗框架部分和对应物的相对面之间的抵抗接触。

公开(公告)号：US20140048359A1

公开(公告)日：2014-02-20

申请号：US14063133

申请日：2013-10-25

申请人： Mika OLKKONEN ,  Antti SAARELAINEN

发明人： Mika OLKKONEN ,  Antti SAARELAINEN

IPC分类号： F16D55/06

CPC分类号： F16D55/06 ,  F16D55/28 ,  F16D59/02 ,  F16D65/0006 ,  F16D65/0971 ,  F16D65/0977 ,  F16D65/28 ,  F16D2121/22 ,  Y10T29/49826

摘要： The invention relates to an electromagnetic brake and a method for making an electomagnetic brake. The electromagnetic brake comprises a frame part, an armature part movably mounted on the frame part and having a magnetic core, one or more spring elements for activating the brake by moving the said armature part forwards, an electromagnet fitted to the frame part and arranged to release the brake by pulling the said armature part backwards by resisting the said one or more spring elements, and a planar, elastically bendable damping plate fitted to be bent when the armature part is moving and, while being bent, to produce a damping force resisting the bending to dampen brake noise.

摘要翻译： 本发明涉及电磁制动器和制造电磁制动器的方法。 电磁制动器包括框架部分，可移动地安装在框架部分上并且具有磁芯的电枢部件，用于通过向前移动所述衔铁部件来启动制动器的一个或多个弹簧元件，安装到框架部分上并布置成 通过抵抗所述一个或多个弹簧元件向后拉动所述电枢部件来释放制动器，以及平面的，可弹性弯曲的阻尼板，其在电枢部件移动时被安装成弯曲，并且在弯曲的同时产生阻尼力 弯曲来抑制刹车噪音。

公开(公告)号：US20110278098A1

公开(公告)日：2011-11-17

申请号：US13175432

申请日：2011-07-01

申请人： Ari KETONEN ,  Antti SAARELAINEN

发明人： Ari KETONEN ,  Antti SAARELAINEN

IPC分类号： B66B11/08 ,  B23P6/00 ,  B66B7/06

CPC分类号： B66B11/0206 ,  B66B19/005 ,  B66B19/007 ,  Y10T29/49721

摘要： A method for arranging the reeving of an elevator is provided, which elevator comprises at least an elevator car provided with a car sling comprising an overhead beam, a traction sheave and hoisting roping that passes over the traction sheave, as well as a counterweight and a plurality of diverting pulleys. At least two diverting pulleys are disposed on the roof of the elevator car such that the centers of rotation of the diverting pulleys are above the bottom surface of the overhead beam of the car sling, and the rims of the diverting pulleys are below the bottom surface of the overhead beam of the car sling.

摘要翻译： 提供了一种用于布置电梯的安排的方法，该电梯至少包括设置有轿厢吊带的电梯轿厢，该轿厢吊带包括架空梁，牵引滑轮和越过牵引滑轮的提升绳索，以及配重和 多个转向滑轮。 至少两个转向滑轮设置在电梯轿厢的顶部上，使得转向滑轮的旋转中心位于轿厢吊索的顶部梁的底表面上方，并且转向滑轮的轮辋在底面下方 的吊顶吊顶梁。