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    • 2. 发明申请
    • SQUIRREL CAGE ROTOR AND INDIVIDUAL PARTS THEREOF AND METHOD FOR PRODUCING A SQUIRREL CAGE ROTOR
    • SQUIRREL笼式转子及其独立部件及其制造方法
    • US20140285058A1
    • 2014-09-25
    • US14223055
    • 2014-03-24
    • Gerhard THUMMVolker VOGGESERMichael WOLF
    • Gerhard THUMMVolker VOGGESERMichael WOLF
    • H02K17/16H02K15/00
    • H02K17/165H02K15/0012Y10T29/49012
    • The invention comprises a squirrel cage rotor, in particular for use in an asynchronous machine, with a shaft, a laminated rotor core with cage bars and short-circuiting rings arranged within it, at least part of a short-circuiting ring consisting of a disk stack, which is built up in layers from disks with clearances, through which the ends of the cage bars extend out from the laminated rotor core, wherein the disks of a short-circuiting ring have, starting from the lateral surface as the outside face, over the outer circumference at least one bevel or step, which is directed radially inward, and wherein, by their respective bevels or steps, neighboring disks form in the disk stack a slot, in which there is a joining connection, at least in certain portions.The invention also concerns individual parts of a squirrel cage rotor and also a method for the production thereof.
    • 本发明包括一个特别用于异步电动机的鼠笼式转子,具有轴,具有保持架杆的层叠转子芯和布置在其中的短路环,至少部分由盘组成的短路环 堆叠,其从具有间隙的盘构成,其中笼杆的端部从层叠的转子芯延伸出来,其中短路环的盘从外表面开始, 在外圆周上至少一个斜向或台阶,其被径向向内指向,并且其中,通过它们各自的斜面或台阶,相邻的盘在盘组中形成至少在某些部分中具有连接连接的槽 。 本发明还涉及鼠笼式转子的各个部件以及其制造方法。
    • 5. 发明申请
    • Method for controlling an elevator installation and elevator installation for carrying out the method
    • 用于控制电梯安装和电梯安装的方法,用于执行该方法
    • US20050189181A1
    • 2005-09-01
    • US11118127
    • 2005-04-28
    • Peter MeyleStefan SchneiderGerhard Thumm
    • Peter MeyleStefan SchneiderGerhard Thumm
    • B66B1/14B66B1/24B66B1/18
    • B66B1/2466B66B1/2458B66B11/0095B66B2201/103B66B2201/215B66B2201/224B66B2201/235B66B2201/301B66B2201/401B66B2201/4615B66B2201/463
    • The invention relates to a method for controlling an elevator installation with at least one shaft and a number of cars, it being possible to make at least two cars travel separately up and down along a common traveling path and a passenger being able to enter a destination call by means of an input unit disposed outside the shaft and the destination call being allocated to a car in dependence on an allocation assessment. To develop the method in such a way that the transporting capacity can be increased, with the cars which can be made to travel along a common traveling path hindering one another as little as possible, it is proposed according to the invention that, in the case of allocation of the destination call to one of the cars which can be made to travel along the common traveling path, the portion of the traveling path required for serving the destination call is assigned to this car and blocked for the time of the assignment for the other cars. Furthermore, an elevator installation for carrying out the method is proposed.
    • 本发明涉及一种用于利用至少一个轴和多个轿厢来控制电梯安装的方法,可以使至少两辆汽车沿共同的行进路径上下移动,乘客能够进入目的地 通过设置在轴外部的输入单元呼叫,并且根据分配评估将目的地呼叫分配给汽车。 为了开发该方法,使得能够提高输送能力,可以使可沿着相互妨碍的公共行进路径行驶的轿厢尽可能少地相互阻碍,根据本发明提出,在这种情况下 将目的地呼叫分配给可以沿着公共行进路径行驶的其中一个轿厢,将服务于目的地呼叫所需的行驶路径的部分分配给该轿厢,并且为了分配的时间被阻止 其他车。 此外,提出了一种用于实施该方法的电梯装置。
    • 8. 发明授权
    • Elevator system
    • 电梯系统
    • US07353912B2
    • 2008-04-08
    • US11124616
    • 2005-05-06
    • Guenter ReuterWolfgang MeissnerHelmut SchleckerWalter NueblingGerhard Thumm
    • Guenter ReuterWolfgang MeissnerHelmut SchleckerWalter NueblingGerhard Thumm
    • B66B9/00B66B1/32B66B1/18B66B1/34B66B3/00
    • B66B11/0095B66B5/0031B66B5/005B66B9/00
    • The invention relates to an elevator system with at least one shaft, in which at least two cars can be made to travel along a common traveling path, and also with a shaft information system for determining the positions and speeds of the cars, which is connected to an electrical safety device. In order to develop the elevator system in such a way that a high handling capacity can be achieved with constructionally simple means, while reliably preventing car collisions, it is proposed according to the invention that an emergency stop of at least one car is triggerable independently of the control units by means of the safety device if the distance between a first car and a second car or an end of the traveling path goes below a preselectable critical distance, and that the safety gear of at least one car is triggerable if the distance which this car assumes from the neighboring car or an end of the traveling path goes below a preselected minimum distance, the control units of at least all the cars of one traveling path being connected to one another and altogether forming a group control device.
    • 本发明涉及一种具有至少一个轴的电梯系统,其中可以使至少两辆汽车沿着共同的行进路径行进,并且还具有用于确定连接的轿厢的位置和速度的轴信息系统 到电气安全装置。 为了以能够以结构简单的方式实现高处理能力的方式开发电梯系统,在可靠地防止汽车碰撞的同时,根据本发明提出,至少一辆轿厢的紧急停止可以独立于 如果第一轿厢和第二轿厢之间的距离或行驶路径的端部的距离低于预选临界距离,则通过安全装置的控制单元,并且如果至少一个轿厢的安全装置的距离为 该汽车从邻近的轿厢中假定,或者行进路径的一端低于预选的最小距离,一个行进路径的至少所有轿厢的控制单元彼此连接并且一起形成组控制装置。
    • 10. 发明授权
    • Safety evaluation and control system for elevator units
    • 电梯单元安全评估与控制系统
    • US07946393B2
    • 2011-05-24
    • US11813504
    • 2005-12-27
    • Gerhard Thumm
    • Gerhard Thumm
    • B66B1/34
    • B66B5/06B66B1/32B66B5/16
    • The invention relates to an elevator unit including an elevator car which is movable in an elevator shaft and is equipped with a braking device and a catching device encompassing catching elements. The elevator unit further includes a system for detecting signals used for determining an absolute position of the elevator car, a control circuit for detecting signals used for determining the speed or deceleration of the elevator car, and a circuit for evaluating the signals of the detection system and the control circuit. Based on the input signals, the evaluation circuit evaluates whether the speed of the elevator car lies within a predefined interval in the determined position and causes the braking device to be actuated via a first output of the evaluation circuit and/or the catching device to be triggered via a second output of the evaluation circuit according to the result of the evaluation.
    • 本发明涉及一种电梯单元,其包括可在电梯井中移动并具有制动装置的电梯轿厢和包括捕获元件的捕获装置。 电梯单元还包括用于检测用于确定电梯轿厢的绝对位置的信号的系统,用于检测用于确定电梯轿厢的速度或减速度的信号的控制电路,以及用于评估检测系统的信号的电路 和控制电路。 基于输入信号,评估电路评估电梯轿厢的速度是否处于确定位置的预定间隔内,并且使得制动装置经由评估电路的第一输出和/或捕获装置被致动为 根据评估结果通过评估电路的第二输出触发。