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公开(公告)号：US09926170B2
公开(公告)日：2018-03-27
申请号：US14439264
申请日：2013-10-22
Applicant: Inventio AG
Inventor： David Michel , Eric Birrer , Rudolf J. Müller , Michael Geisshüsler
Abstract: In an elevator installation, an elevator car is movably arranged alongside guide rails and the elevator car is equipped with a brake system with preferably two safety brakes. A movement monitoring system monitors the movement parameters of the elevator car and triggers corresponding warnings or safety measures, if permissible threshold values are exceeded or it provides determined adjusted movement parameters to an elevator control. The movement monitoring system determines a first movement parameter in a time interval and detects an acceleration of the elevator car. The movement monitoring system determines the time interval for determining the adjusted movement parameter as a function of the detected acceleration.
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公开(公告)号：US20160101967A1
公开(公告)日：2016-04-14
申请号：US14894564
申请日：2014-05-27
Applicant: INVENTIO AG
Inventor： Rudolf J. Müller , Eric Birrer
Abstract: A switching device for an elevator door provides a door contact signal. The switching device includes a magnet, a plurality of proximity sensors, and a detection area, which area is adjoined by the proximity sensors and in which the magnet can be moved. A sensor signal can be generated by each of the proximity sensors in at least one position of the magnet in the detection area, wherein the sensor signals are dependent on the distance from the magnet to the proximity sensors. A method for providing the door contact signal utilizes the switching device.
Abstract translation: 用于电梯门的开关装置提供门接触信号。 开关装置包括磁体，多个接近传感器和检测区域，该区域由接近传感器邻接，并且磁体可以移动。 可以在检测区域中的磁体的至少一个位置中的每个接近传感器产生传感器信号，其中传感器信号取决于从磁体到接近传感器的距离。 提供门接触信号的方法利用了开关装置。
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Patent Agency Ranking
3.发明申请公开(公告)号：US20160318734A1
公开(公告)日：2016-11-03
申请号：US15105669
申请日：2014-11-13
Applicant: INVENTIO AG
Inventor： Rudolf J. Müller , Eric Birrer
CPC classification number: B66B5/0018 , B66B1/40 , B66B5/02 , B66B11/022
Abstract: An elevator installation includes a first car and a second car, which cars are arranged on a car frame so as to be displaceable symmetrically in opposite directions. The elevator installation has an information carrier that is arranged along a region of travel of the first and second cars or of the car frame, a first sensor unit arranged on the first car, and a second sensor unit arranged on the second car. The first sensor unit and the second sensor unit are configured to read information from the information carrier, which information determines in each case an absolute position for the first car and for the second car.
Abstract translation: 电梯设置包括第一轿厢和第二轿厢，轿厢被布置在轿厢框架上，以便沿相反方向对称地移位。 电梯安装具有沿着第一和第二轿厢或轿厢的行进区域布置的信息载体，布置在第一轿厢上的第一传感器单元和布置在第二轿厢上的第二传感器单元。 第一传感器单元和第二传感器单元被配置为从信息载体读取信息，哪个信息在每种情况下确定第一轿厢和第二轿厢的绝对位置。
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公开(公告)号：US09546077B2
公开(公告)日：2017-01-17
申请号：US14894564
申请日：2014-05-27
Applicant: Inventio AG
Inventor： Rudolf J. Müller , Eric Birrer
Abstract: A switching device for an elevator door provides a door contact signal. The switching device includes a magnet, a plurality of proximity sensors, and a detection area, which area is adjoined by the proximity sensors and in which the magnet can be moved. A sensor signal can be generated by each of the proximity sensors in at least one position of the magnet in the detection area, wherein the sensor signals are dependent on the distance from the magnet to the proximity sensors. A method for providing the door contact signal utilizes the switching device.
Abstract translation: 用于电梯门的开关装置提供门接触信号。 开关装置包括磁体，多个接近传感器和检测区域，该区域由接近传感器邻接，并且磁体可以移动。 可以在检测区域中的磁体的至少一个位置中的每个接近传感器产生传感器信号，其中传感器信号取决于从磁体到接近传感器的距离。 提供门接触信号的方法利用了开关装置。
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公开(公告)号：US20160311653A1
公开(公告)日：2016-10-27
申请号：US15105642
申请日：2014-11-18
Applicant: INVENTIO AG
Inventor： Rudolf J. Müller , Eric Birrer
IPC: B66B5/00
CPC classification number: B66B5/0093 , B66B13/22
Abstract: A safety circuit for an elevator system includes a plurality of switch contacts, at least one first switch contact, and a control unit. The at least one first switch contact can be switched electronically and can be bridged using a conductive bridging element, in particular for maintenance or testing purposes. Additionally, the control unit is directly or indirectly connected to the safety circuit. The at least one first switch contact can be switched on the basis of instructions of the control unit in order to change the state of the safety circuit. In the process, the at least one control unit detects the absence of the state change of the safety circuit, in particular when the at least one first switch contact is being bridged by the bridging element
Abstract translation: 电梯系统的安全电路包括多个开关触点，至少一个第一开关触点和控制单元。 所述至少一个第一开关触点可以电子式切换，并且可以使用导电桥接元件桥接，特别是用于维护或测试目的。 此外，控制单元直接或间接连接到安全电路。 可以基于控制单元的指令来切换至少一个第一开关触点，以便改变安全电路的状态。 在该过程中，至少一个控制单元检测到安全电路的状态变化不存在，特别是当至少一个第一开关触点被桥接元件桥接时
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公开(公告)号：US10364127B2
公开(公告)日：2019-07-30
申请号：US15105642
申请日：2014-11-18
Applicant: Inventio AG
Inventor： Rudolf J. Müller , Eric Birrer
Abstract: A safety circuit for an elevator system includes a plurality of switch contacts, at least one first switch contact, and a control unit. The at least one first switch contact can be switched electronically and can be bridged using a conductive bridging element, in particular for maintenance or testing purposes. Additionally, the control unit is directly or indirectly connected to the safety circuit. The at least one first switch contact can be switched on the basis of instructions of the control unit in order to change the state of the safety circuit. In the process, the at least one control unit detects the absence of the state change of the safety circuit, in particular when the at least one first switch contact is being bridged by the bridging element.
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公开(公告)号：US20150307319A1
公开(公告)日：2015-10-29
申请号：US14439264
申请日：2013-10-22
Applicant: INVENTIO AG
Inventor： David Michel , Eric Birrer , Rudolf J. Müller , Michael Geisshüsler
Abstract: In an elevator installation, an elevator car is movably arranged alongside guide rails and the elevator car is equipped with a brake system with preferably two safety brakes. A movement monitoring system monitors the movement parameters of the elevator car and triggers corresponding warnings or safety measures, if permissible threshold values are exceeded or it provides determined adjusted movement parameters to an elevator control. The movement monitoring system determines a first movement parameter in a time interval and detects an acceleration of the elevator car. The movement monitoring system determines the time interval for determining the adjusted movement parameter as a function of the detected acceleration.
Abstract translation: 在电梯安装中，电梯轿厢沿导轨可移动地设置，电梯轿厢配备有优选具有两个安全制动器的制动系统。 运动监视系统监视电梯轿厢的运动参数并触发相应的警告或安全措施，如果超过允许的阈值，或向电梯控制器提供确定的调整的运动参数。 移动监视系统以时间间隔确定第一移动参数并检测电梯轿厢的加速度。 运动监视系统根据检测到的加速度确定用于确定调整的运动参数的时间间隔。
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