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公开(公告)号：US12110212B2
公开(公告)日：2024-10-08
申请号：US17475884
申请日：2021-09-15
Applicant: KONE Corporation
Inventor： Juha-Matti Aitamurto , Ari Kattainen
Abstract: A safety arrangement is suitable for a turning station of an elevator system. The safety arrangement includes at least one first blocking position for preventing, by a first mechanical device, an elevator car from entering the turning station, wherein the first mechanical device is arranged to change its position in response to operation of the turning station, and at least one second blocking position for preventing, by a second mechanical device, an elevator car from exiting the turning station.
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公开(公告)号：US20170029247A1
公开(公告)日：2017-02-02
申请号：US15301312
申请日：2015-03-27
Applicant: ThyssenKrupp Elevator AG
Inventor： Thomas Kuczera , Walter Hoffmann , Markus Hänle , Eduard Steinhauer
Abstract: An elevator may include a brake apparatus such as a safety apparatus or a service brake, for example. The brake apparatus may be designed to generate a stepped braking force for braking an elevator car of the elevator. A plurality of brake cylinder assemblies may be configured so as to supply different braking forces. The brake cylinder assemblies may in some cases include a piston, a spring, and a brake pad. Moreover, a valve assembly may be utilized by one or more of the brake cylinder assemblies. Additional features of the brake apparatus may involve a compressor, a pressure accumulator, a pressure regulating valve.
Abstract translation: 例如，电梯可以包括诸如安全装置或行车制动器的制动装置。 制动装置可以被设计成产生用于制动电梯的电梯轿厢的阶梯式制动力。 多个制动缸组件可以被配置成提供不同的制动力。 在一些情况下，制动缸组件可以包括活塞，弹簧和制动衬块。 此外，阀组件可以由一个或多个制动缸组件使用。 制动装置的附加特征可包括压缩机，压力蓄能器，压力调节阀。
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公开(公告)号：US20150191328A1
公开(公告)日：2015-07-09
申请号：US14418329
申请日：2012-08-02
Applicant: OTIS ELEVATOR COMPANY
Inventor： Zlatko Strbuncelj
Abstract: A braking system for an elevator includes a brake disc and one or more sets of brake calipers interactive with the brake disc. A hydraulic brake unit is operably connected to the one or more brake calipers. The hydraulic brake unit includes one or more valves to control hydraulic fluid flow during engagement of the brake calipers to the brake disc. An elevator includes a car, one or more sheaves, and a suspension member connected to the car and routed over the sheaves. A machine drives motion of the elevator car. A braking system located at the machine includes a brake disc and one or more brake calipers. A hydraulic brake unit is operably connected to the brake calipers and includes one or more valves to control hydraulic fluid flow during engagement of the brake calipers to the brake disc.
Abstract translation: 电梯的制动系统包括制动盘和与制动盘交互的一组或多组制动卡钳。 液压制动单元可操作地连接到一个或多个制动卡钳。 液压制动单元包括一个或多个阀，以在制动卡钳与制动盘接合期间控制液压流体流动。 电梯包括轿厢，一个或多个滑轮，以及连接到轿厢上并被布置在滑轮上的悬挂构件。 机器驱动电梯轿厢的运动。 位于机器处的制动系统包括制动盘和一个或多个制动卡钳。 液压制动单元可操作地连接到制动钳，并且包括一个或多个阀，以在制动卡钳与制动盘接合期间控制液压流体流动。
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公开(公告)号：US1287269A
公开(公告)日：1918-12-10
申请号：US16967517
申请日：1917-05-19
Applicant: ENDERLIN AUGUST C , NEFF LEE S
Inventor： ENDERLIN AUGUST C , NEFF LEE S
CPC classification number: B66B1/365
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Patent Agency Ranking
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公开(公告)号：US20240199371A1
公开(公告)日：2024-06-20
申请号：US18556936
申请日：2021-12-28
Applicant: DESIRD TASARIM ARGE ANONIM SIRKETI , LINEARITY CO., LTD.
Inventor： Ender KAZAN , Ahmet ONAT , Sandor Andras MARKON
CPC classification number: B66B1/365 , B66B5/18 , B66B11/0407
Abstract: The invention relates to a mechanical brake operator system suitable for linear motor elevators providing low-cost and reliable braking without the need of power transmission for rope-less linear motor elevators. The mechanical brake operator system is also used by single-car or multi-car linear motor elevators operating on linear, curved, or branching trajectories.
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公开(公告)号：US20160137455A1
公开(公告)日：2016-05-19
申请号：US14898770
申请日：2014-02-13
Applicant: Inventio AG
Inventor： Lutz May
CPC classification number: B66B5/0031 , B66B1/365 , B66B5/0025 , F16D63/008 , F16D66/027 , G01B7/023 , G01L1/122 , G01L1/125
Abstract: Elevator brake system and elevator brake pads having embedded a sensor arrangement so as to detect relevant parameters of an elevator brake system and elevator brake pad.
Abstract translation: 电梯制动系统和电梯制动片嵌入了传感器装置，以检测电梯制动系统和电梯制动片的相关参数。
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公开(公告)号：US20140008157A1
公开(公告)日：2014-01-09
申请号：US14006461
申请日：2011-03-22
Applicant: Harold Terry , Leandre Adifon , Richard N. Fargo , David J. Lanesey , Anthony Cooney , James M. Draper , Jamie A. Rivera , Justin Billard , Zbigniew Piech
Inventor： Harold Terry , Leandre Adifon , Richard N. Fargo , David J. Lanesey , Anthony Cooney , James M. Draper , Jamie A. Rivera , Justin Billard , Zbigniew Piech
IPC: B66B5/18
Abstract: An elevator system includes one or more rails fixed in a hoistway and an elevator car configured to move through the hoistway along the one or more rails. The system includes one or more braking systems having one more braking surfaces secured to the elevator car and frictionally engageable with one or more rails of the elevator system. One or more actuators are operably connected to the one or more braking surfaces configured to urge engagement and/or disengagement of the one or more braking surfaces with the rail to stop and/or hold the elevator car during operation of the elevator system.
Abstract translation: 电梯系统包括固定在井道中的一个或多个轨道和构造成沿着一个或多个轨道移动通过井道的电梯轿厢。 该系统包括一个或多个制动系统，其具有固定到电梯轿厢的另一个制动表面并且可与电梯系统的一个或多个轨道摩擦接合。 一个或多个致动器可操作地连接到所述一个或多个制动表面，所述制动表面被构造成促使一个或多个制动表面与轨道的接合和/或分离，以在电梯系统的操作期间停止和/或保持电梯轿厢。
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