公开(公告)号：US11482942B2

公开(公告)日：2022-10-25

申请号：US15799387

申请日：2017-10-31

申请人： OTIS ELEVATOR COMPANY

发明人： Ismail Agirman

IPC分类号： H02P6/06 ,  H02M5/458 ,  B66B1/30 ,  H02P27/08 ,  H02M7/04 ,  H02M7/00 ,  B66B1/00 ,  H02M5/00 ,  H02M5/40 ,  H02P27/06 ,  H02M7/68

摘要： A three-phase regenerative drive configured for operation from a single phase alternating current (AC) power source, the three-phase regenerative drive including a three-phase converter having inputs for connection to a single-phase AC source, the three-phase converter having three phase legs, a three-phase inverter for connection to a motor, the three phase inverter configured to provide three phase command signals to the motor, and a DC bus connected between the three-phase converter and the three-phase inverter. A first phase leg of the three-phase converter and a second phase leg of the three-phase converter are employed to direct current from the single-phase AC source to the DC Bus and a third phase leg of the three phase legs of the three-phase converter returns current to a return of the AC source.

公开(公告)号：US10483740B1

公开(公告)日：2019-11-19

申请号：US16159314

申请日：2018-10-12

申请人： KONE CORPORATION

发明人： Arvind Kinjarapu ,  Håkan Bärneman ,  Areli Borrego ,  Martti Juurioksa ,  Rodolfo Jasso

IPC分类号： B66B1/00 ,  H02G3/12 ,  B66B11/00

摘要： A method for installing at least one junction box in an elevator hoistway of an elevator includes providing at least one junction box, the junction box including a plurality of knock-out portions, knocking out at least one of the plurality of knock-out portions of the at least one junction box to form a respective aperture, and affixing at least one PCB board to the respective aperture. An elevator includes at least one junction box, including at least one PCB board affixed to an aperture of at least one junction box via holders and an integrated multi-conductor coil wired to each PCB board; a duct connector connected to the at least one junction box; and a plurality of wiring ducts connected to the duct connector.

公开(公告)号：US20120175192A1

公开(公告)日：2012-07-12

申请号：US13004142

申请日：2011-01-11

申请人： Chia-Chun Tsou

发明人： Chia-Chun Tsou

IPC分类号： B66B1/00

CPC分类号： B66B1/468 ,  B66B2201/4638

摘要： An elevator control system installed in an elevator includes a camera device for capturing an image of a user in the elevator; a detecting device coupled to the camera device for detecting a hand in the image and a request option from the user; and a processing unit coupled to the camera device for executing the request option from the user to control and operate the elevator.

摘要翻译： 安装在电梯中的电梯控制系统包括摄像装置，用于拍摄电梯中用户的图像; 耦合到相机装置的用于检测图像中的手的检测装置和来自用户的请求选项; 以及耦合到相机装置的处理单元，用于执行来自用户的请求选项以控制和操作电梯。

公开(公告)号：US07997846B2

公开(公告)日：2011-08-16

申请号：US12260664

申请日：2008-10-29

申请人： Jack Brunson

发明人： Jack Brunson

IPC分类号： A47F5/00 ,  B62B3/04 ,  B62B3/10 ,  B62B3/12 ,  B66F3/08 ,  B66B1/00 ,  B65G63/00

CPC分类号： E04F21/1811

摘要： A drywall panel lifter having two stanchions into which jacks are vertically set, wherein each jack has an extending portion capable of rising past the tops of the first and second stanchion respectively; a set of bars hinged to the jacks; a cross-piece assembly connecting the bars, having a crank is operatively connected to the screw gear that operates the jacks; and panel holding grippers mounted on the extending portion of the jacks.

摘要翻译： 一种具有两个支柱的干墙板升降机，其中竖向设置千斤顶，其中每个千斤顶具有能够分别经过第一和第二支柱顶部上升的延伸部分; 一组酒吧铰接到千斤顶; 连接具有曲柄的杆的横向组件可操作地连接到操作千斤顶的螺旋齿轮; 以及安装在千斤顶的延伸部分上的面板保持夹具。

公开(公告)号：US20100084223A1

公开(公告)日：2010-04-08

申请号：US12598239

申请日：2007-05-11

申请人： Richard N. Fargo ,  Raymond J. Moncini

发明人： Richard N. Fargo ,  Raymond J. Moncini

IPC分类号： B66B7/12 ,  B66B7/06 ,  B66B11/08 ,  B66B5/00 ,  G01N27/00 ,  B66B1/00

CPC分类号： D07B1/00 ,  B66B7/06 ,  B66B7/1215 ,  B66B19/00 ,  D07B1/145 ,  D07B1/22 ,  D07B2401/2055 ,  D07B2501/2007

摘要： A load bearing assembly (30) of an elevator system (20) includes a plurality of load bearing members (34) that each have a selected strength. The number of load bearing members (34) and their associated strengths provide an initial factor of safety for the load bearing assembly (30). The initial factor of safety is selected based upon a relationship between a determined desired life of the load bearing assembly (30) and a desired retirement strength of the load bearing assembly (30) at the end of the desired life.

摘要翻译： 电梯系统（20）的承载组件（30）包括多个承载构件（34），每个承载构件具有选定的强度。 承载构件（34）的数量及其相关联的强度为承载组件（30）提供了安全的初始因素。 基于在所需寿命结束时承载组件（30）的确定的期望寿命与承载组件（30）的期望退休强度之间的关系来选择安全的初始因素。

公开(公告)号：US20090301820A1

公开(公告)日：2009-12-10

申请号：US11988787

申请日：2005-07-18

申请人： Jannah Stanley ,  Paul A. Stranieri ,  Richard K. Pulling, JR. ,  Vlad Zaharia ,  Daniel Williams ,  Richard Mangini ,  Wade Montague

发明人： Jannah Stanley ,  Paul A. Stranieri ,  Richard K. Pulling, JR. ,  Vlad Zaharia ,  Daniel Williams ,  Richard Mangini ,  Wade Montague

IPC分类号： B66B1/34 ,  B66B1/00

CPC分类号： B66B1/34 ,  B66B1/468 ,  B66B3/00 ,  B66B2201/4615 ,  B66B2201/463

摘要： Elevator reassignment information is communicated to passengers in a group elevator system (10). The group elevator system (10) includes a group of elevators (14a, 14b, 14c) that is operable to transport each of the passengers to one of a plurality of floors (L, F2, F3, F4, F5). A destination entry input device (30, 35) at each floor permits each passenger to enter destination input information. A dispatch controller (20) assigns an elevator to each passenger based on the destination input information. When service of a dispatched elevator is terminated, a communication device (46, 50) communicates elevator reassignment instructions to passengers assigned to or located in the dispatched elevator.

摘要翻译： 电梯重新分配信息被传送到组电梯系统（10）中的乘客。 组电梯系统（10）包括一组可操作以将每个乘客运送到多个楼层（L，F2，F3，F4，F5）之一的电梯（14a，14b，14c）。 每个楼层的目的地输入输入装置（30,35）允许每个乘客输入目的地输入信息。 调度控制器（20）基于目的地输入信息为每个乘客分配电梯。 当终止分配的电梯的服务时，通信设备（46,50）将分配给或分配的电梯的乘客的电梯重新分配指令传送给乘客。

公开(公告)号：US20090294219A1

公开(公告)日：2009-12-03

申请号：US12130922

申请日：2008-05-30

申请人： David Oliphant ,  Jared Quilter ,  Todd Andersen ,  Thomas Conroy

发明人： David Oliphant ,  Jared Quilter ,  Todd Andersen ,  Thomas Conroy

IPC分类号： B66B9/16 ,  B66B9/00 ,  B66B9/187 ,  B66B1/00

CPC分类号： B66B9/187

摘要： An apparatus used for maintaining a wind tower structure wherein the wind tower structure may have a plurality of legs and may be configured to support a wind turbine above the ground in a better position to interface with winds. The lift structure may be configured for carrying objects and have a guide system and drive system for mechanically communicating with a primary cable, rail or other first elongate member attached to the wind tower structure. The drive system and guide system may transmit forces that move the lift relative to the cable and thereby relative to the wind tower structure. A control interface may be included for controlling the amount and direction of the power into the guide system and drive system thereby causing the guide system and drive system to move the lift relative to said first elongate member such that said lift moves relative to said wind tower structure.

摘要翻译： 一种用于维持风塔结构的装置，其中风塔结构可以具有多个支腿，并且可以被配置为将风力涡轮机支撑在地面上方的更好的位置以与风相接触。 提升结构可以被构造成用于携带物体，并且具有用于与附接到风塔结构的主缆索，导轨或其它第一细长构件机械地连通的导向系统和驱动系统。 驱动系统和引导系统可传递相对于电缆移动升降机并因此相对于风塔结构的力。 可以包括控制界面，用于控制导入系统和驱动系统的动力的数量和方向，从而导致引导系统和驱动系统相对于所述第一细长构件移动升降机，使得升降机相对于所述风塔移动 结构体。

公开(公告)号：US20080017454A1

公开(公告)日：2008-01-24

申请号：US11780076

申请日：2007-07-19

申请人： Daniel Fischer

发明人： Daniel Fischer

IPC分类号： B66B1/00

CPC分类号： B66B17/12

摘要： An elevator system includes a car with an empty weight MK, which car can move a rated load MLmax, a counterweight, which is coupled with the car by a support device so that it rises when the car lowers and lowers when the car rises, as well as a drive device which can apply a maximum traction force MFmax to the support means. According to the present invention the drive device is selected in such a manner that the maximum traction force MFmax is at least greater than half the rated load MLmax (MFmax>0.5×MLmax) and the weight MG of the counterweight is optimized in such a manner that it is substantially equal to the empty weight MK and the difference between the rated load MLmax of the car and the maximum traction force MFmax of the selected drive device (MG≈MK+(MLmax−MFmax)).

摘要翻译： 电梯系统包括具有空重MK的轿厢，该轿厢可以移动额定负载MLmax，配重，其通过支撑装置与轿厢耦合，使得当轿厢升高时轿厢下降并降低， 以及可以将最大牵引力MFmax施加到支撑装置的驱动装置。 根据本发明，驱动装置被选择为使得最大牵引力MFmax至少大于额定载荷MLmax（MFmax> 0.5xMLmax）的一半，并且配重的重量MG以下述方式被优化： 它基本上等于空重量MK和轿厢的额定载荷MLmax与所选驱动装置的最大牵引力MFmax之差（MG≈MK+（MLmax-MFmax））。

公开(公告)号：US20070295563A1

公开(公告)日：2007-12-27

申请号：US11661669

申请日：2005-08-25

申请人： Masafumi Iwata ,  Takaharu Ueda

发明人： Masafumi Iwata ,  Takaharu Ueda

IPC分类号： B66B1/00

CPC分类号： B66B5/0018 ,  B66B1/34

摘要： An elevator operation control device has a component temperature detecting portion for detecting a temperature of a drive device, and a component-protective operation control portion for restraining an elevator from operating in accordance with the temperature detected by the component temperature detecting portion. Upon detecting a rise in the temperature of the drive device, the component-protective operation control portion changes operation control parameters of the elevator to restrain the elevator from operating and thus stops the rise in the temperature of the drive device before a protection circuit stops the elevator from operating.

摘要翻译： 电梯运行控制装置具有用于检测驱动装置的温度的部件温度检测部分和用于根据由部件温度检测部分检测的温度来限制电梯运行的部件保护操作控制部分。 在检测到驱动装置的温度升高时，部件保护动作控制部改变电梯的运转控制参数，以限制电梯运转，从而在保护电路停止之前停止驱动装置的温度上升 电梯从操作。

公开(公告)号：US20070205057A1

公开(公告)日：2007-09-06

申请号：US11742189

申请日：2007-04-30

申请人： Daniel Fischer

发明人： Daniel Fischer

IPC分类号： B66B1/00

CPC分类号： B66B11/043 ,  B66B7/021 ,  B66B11/004 ,  Y10S254/902

摘要： The invention relates to an elevator installation and a method for mounting a drive unit of an elevator installation. The elevator installation comprises a car and a counterweight in a shaft and a drive unit mounted on a crossbeam or the shaft roof. The drive unit has two spaced-apart drive zones. The drive zones are in that case integrally integrated in the drive shaft and directly machined therein.

摘要翻译： 本发明涉及一种用于安装电梯设备的驱动单元的电梯安装和方法。 电梯安装包括一个汽车和一个配重在一个轴和一个驱动单元安装在横梁或轴顶。 驱动单元具有两个间隔开的驱动区域。 在这种情况下，驱动区域一体地集成在驱动轴中并在其中直接加工。