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1. 发明申请

US20030015377A1 DOUBLE BRAKE PROTECTION DEVICE FOR ELEVATOR 失效
标题翻译：用于电梯的双制动保护装置
公开(公告)号：US20030015377A1
公开(公告)日：2003-01-23
申请号：US09908064
申请日：2001-07-17
发明人： Jiun Jyh Wang
IPC分类号： B66B001/06
CPC分类号： B66B5/028 , B66B11/0293
摘要： A double brake protection device for elevator is provided. The device comprises at least one of emergency means and electromagnetic means coupled to brake in order to effect a stepwise stopping procedure for preventing elevator from free falling after brake is released.
摘要翻译：提供一种用于电梯的双制动保护装置。该装置包括联接到制动器的紧急装置和电磁装置中的至少一个，以便实现逐步停止程序，以防止电梯在制动器被释放之后自由下落。

2. 发明授权

US5183978A Elevator governor rope block actuation in low speed emergency situations 失效
标题翻译：电梯调速器在低速紧急情况下的绳索驱动
公开(公告)号：US5183978A
公开(公告)日：1993-02-02
申请号：US679873
申请日：1991-04-03
申请人： William G. Sheridan , Edward D. Reiskin
发明人： William G. Sheridan , Edward D. Reiskin
IPC分类号： B66B5/02 , B66B5/04 , B66B13/24
CPC分类号： B66B5/04 , B66B11/0293 , B66B13/22
摘要： The governor ropes on an elevator are actuated by an emergency tripping system when motion away from a landing zone of the car is detected while the car doors remain open. If the elevator controller receives a "door open" signal and a "car moving out of landing zone" signal concurrently, a solenoid tripper is actuated which causes the governor rope blocks to set on the governor ropes thereby activating the car's emergency brakes. Conventional governor actuation systems can be retrofitted with the solenoid tripper of this invention.
摘要翻译：电梯上的调速器绳索由紧急跳闸系统启动，当汽车门保持打开时，检测到离开汽车着陆区的运动。如果电梯控制器同时接收到“门打开”信号和“轿厢离开着陆区域”信号，则启动螺线管脱扣器，从而使调速器绳块设置在调速器绳索上，从而启动汽车的紧急制动。传统的调速器致动系统可以用本发明的电磁脱扣器进行改装。

3. 发明申请

US20090032340A1 Method and Apparatus to Minimize Re-Leveling in High Rise High Speed Elevators 审中-公开
标题翻译：最大限度地降低高层高速电梯重新整平的方法和装置
公开(公告)号：US20090032340A1
公开(公告)日：2009-02-05
申请号：US12183534
申请日：2008-07-31
申请人： Rory Smith
发明人： Rory Smith
IPC分类号： B66B5/18 , F16D65/092
CPC分类号： B66B11/0293 , B66B7/042
摘要： One embodiment disclosed comprises a roller guide device comprising at least one roller and a respective braking apparatus for the roller. The braking apparatus in this embodiment comprises a disc brake. In this same embodiment, the disc brake performs a braking operation by pressing a pair of pads on both sides of a roller. The disc brake may be supported by the base of the roller guide device, and comprise a single-piston mechanism that affects movement of the pair of pads.
摘要翻译：所公开的一个实施例包括滚子引导装置，其包括至少一个滚子和用于滚筒的各自的制动装置。本实施例中的制动装置包括盘式制动器。在同一实施例中，盘式制动器通过按压辊子两侧的一对垫片来进行制动操作。盘式制动器可以由滚子引导装置的底座支撑，并且包括影响该对垫的运动的单活塞机构。

4. 发明授权

US1780568A Safety device for elevators 失效
公开(公告)号：US1780568A
公开(公告)日：1930-11-04
申请号：US20074427
申请日：1927-06-22
申请人： NUNZIO SCARPA
发明人： NUNZIO SCARPA
IPC分类号： B66B5/00
CPC分类号： B66B11/0293

5. 发明申请

US20180194595A1 STABILIZING DEVICE OF ELEVATOR CAR AND A CONTROL METHOD THEREOF, AN ELEVATOR SYSTEM 审中-公开
公开(公告)号：US20180194595A1
公开(公告)日：2018-07-12
申请号：US15866847
申请日：2018-01-10
申请人： Otis Elevator Company
发明人： Qing Li , Kai Kang , ShengYu Wang , Xiaokai Gong , XiaoBin Tang , ZhengZong Tang , Wenbo Liu
IPC分类号： B66B11/02 , B66B1/32 , B66B5/18
CPC分类号： B66B11/0293 , B66B1/32 , B66B5/18 , B66B7/042
摘要： The present invention provides a damper of an elevator car, a control method of the damper, and an elevator system, belonging to the technical field of elevators. The damper of the present invention includes a base, a clamping mechanism mainly including two clamp arm components, a solenoid drive part, and a link transmission component, wherein the link transmission component is configured to be movable in a direction approximately perpendicular to a guide surface and drive at least one of the two clamp arm components connected thereto to move towards a guide rail. The control method of the present invention can enable the damper to work in a disengaged state, a slight contact state or a damping output state.

6. 发明授权

US09714157B2 Damping unit for an elevator 有权
公开(公告)号：US09714157B2
公开(公告)日：2017-07-25
申请号：US14402713
申请日：2013-05-24
申请人： Inventio AG
发明人： Lorenz Etzweiler , Hans Kocher
IPC分类号： B66B11/02 , B66B17/34 , B66B1/36 , B66B5/18
CPC分类号： B66B11/0293 , B66B1/365 , B66B5/18 , B66B17/34
摘要： An elevator damping unit for reducing vertical oscillations of an elevator car when at a standstill, has brake shoe retainers provided with brake shoes. The brake shoe retainers are connected to a common electric motor via a toothed gear mechanism. The toothed gear mechanism has a central driving gearwheel, which adjoins a drive shaft of the motor, and eccentric gearwheels, which are each assigned to one of the brake shoes and are in operative connection with the driving gearwheel. The brake shoes are supported resiliently on the respective brake shoe retainers in each case via two helical compression springs.

7. 发明授权

US4660682A Lift car support 失效
标题翻译：提升汽车支持
公开(公告)号：US4660682A
公开(公告)日：1987-04-28
申请号：US831076
申请日：1986-02-19
申请人： Mark F. Luinstra , Stephen McGloin
发明人： Mark F. Luinstra , Stephen McGloin
IPC分类号： B66B11/02 , B66B9/00
CPC分类号： B66B11/0293
摘要： A support structure for a lift car or elevator comprising two pairs of parallel rails and followers arranged in a horizontal parallelogram array between the lift car and support frame, such that compound movement of the followers on their respective rails allows the lift car to move in any horizontal direction to absorb transverse vibration due to misalignment of the vertical guide rails in the lift shaft. Also described are biassing devices arranged to lightly bias the lift car to a centralized horizontal position, and centralizing devices arranged to positively centralize the lift car for entry and egress at each floor.
摘要翻译：一种用于电梯轿厢或升降机的支撑结构，包括两对平行轨道和跟随器，其布置在升降车和支撑框架之间的水平平行四边形阵列中，使得跟随器在其相应轨道上的复合运动允许升降车在任何水平方向，以吸收由于升降机轴中的垂直导轨的未对准引起的横向振动。还描述了将升降车轻轻地偏置到集中水平位置的偏压装置，以及被设置为将升降车积极地集中在每个楼层进入和离开的集中装置。

8. 发明授权

US11834301B2 Guide device for an elevator car and elevator system 有权
公开(公告)号：US11834301B2
公开(公告)日：2023-12-05
申请号：US17775719
申请日：2020-12-08
申请人： Otis Elevator Company
发明人： Bichun Li , Shenhong Wang , Yunru Chen
IPC分类号： B66B7/04 , B66B11/02
CPC分类号： B66B7/046 , B66B11/0293
摘要： The present disclosure provides a guide device for an elevator car, and an elevator system. The guiding device includes: a roller guide frame; and at least one roller rotatably mounted to the roller guide frame, the roller being configured to roll on an elevator guide rail when the elevator car is moving; wherein the guiding device further includes a braking device which inhibits the rotation of the roller when activated. The device according to the embodiment of the present disclosure has a simple and compact structure.

9. 发明授权

US07775330B2 Unintended movement governor 有权
标题翻译：意想不到的调速器
公开(公告)号：US07775330B2
公开(公告)日：2010-08-17
申请号：US12536895
申请日：2009-08-06
申请人： Ari Kattainen , Petteri Valjus
发明人： Ari Kattainen , Petteri Valjus
IPC分类号： B66B1/34
CPC分类号： B66B5/04 , B66B1/32 , B66B11/0293 , B66B19/007
摘要： An electronic unintended movement governor is disclosed, which includes an input for car position data, a device for determining the speed of the elevator car, a plurality of limit values for permitted movement of the elevator car, such as the limit value of the maximum permitted speed of the elevator car, and which unintended movement governor also provides overspeed monitoring for controlling at least one stopping appliance of the elevator car when the speed of the elevator car exceeds the limit value of the maximum permitted speed. The unintended movement governor includes at least two separate controls for controlling a stopping appliance of the elevator car. Additionally, a method for controlling the aforementioned electronic unintended movement governor is disclosed.
摘要翻译：公开了一种电子意外的移动调速器，其包括用于轿厢位置数据的输入，用于确定电梯轿厢的速度的装置，用于电梯轿厢允许的移动的多个限制值，例如最大允许的极限值电梯轿厢的速度，以及当电梯轿厢的速度超过最大允许速度的极限值时，意外运动调节器还提供超速监视，用于控制电梯轿厢的至少一个停止装置。无意的移动调速器包括用于控制电梯轿厢的停止装置的至少两个单独的控制。另外，公开了一种用于控制上述电子意外移动调速器的方法。

10. 发明申请

US20090288920A1 UNINTENDED MOVEMENT GOVERNOR 有权
标题翻译：意大利运动总督
公开(公告)号：US20090288920A1
公开(公告)日：2009-11-26
申请号：US12536895
申请日：2009-08-06
申请人： Ari Kattainen , Petteri Valjus
发明人： Ari Kattainen , Petteri Valjus
IPC分类号： B66B5/06 , B66B5/16 , B66B1/30
CPC分类号： B66B5/04 , B66B1/32 , B66B11/0293 , B66B19/007
摘要： The invention relates to an electronic unintended movement governor, which comprises an input for car position data, means for determining the speed of the elevator car, a plurality of limit values for permitted movement of the elevator car, such as the limit value of the maximum permitted speed of the elevator car, and which unintended movement governor also comprises overspeed monitoring for controlling at least one stopping appliance of the elevator car when the speed of the elevator car exceeds the limit value of the maximum permitted speed. The unintended movement governor comprises at least two separate controls for controlling a stopping appliance of the elevator car. Additionally, the invention relates to a method for controlling the aforementioned electronic unintended movement governor.
摘要翻译：本发明涉及一种电子意外移动调速器，其包括用于汽车位置数据的输入，用于确定电梯轿厢的速度的装置，用于电梯轿厢允许的移动的多个极限值，例如最大值的极限值电梯轿厢的允许速度，以及哪个意外的移动调速器还包括超速监视，用于当电梯轿厢的速度超过最大允许速度的极限值时控制电梯轿厢的至少一个停止装置。无意的移动调速器包括用于控制电梯轿厢的停止装置的至少两个单独的控制。另外，本发明涉及一种用于控制上述电子非预期运动调节器的方法。

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