专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20170355563A1 DAMPER UNIT FOR AN ELEVATOR 审中-公开
公开(公告)号：US20170355563A1
公开(公告)日：2017-12-14
申请号：US15536795
申请日：2015-12-14
申请人： Inventio AG
发明人： Philipp Zimmerli
IPC分类号： B66B7/04 , B66B7/08 , F16F15/14 , F16F15/18
CPC分类号： B66B7/042 , B66B7/044 , B66B7/08 , B66B17/34 , F16F15/1421 , F16F15/18
摘要： A damper unit for an elevator, for the purpose of reducing vertical vibration of a stopping elevator car, has at least one roller that, in an active position, is in contact with a guide rail for the elevator car and can be rotated about an axis of rotation. For damping rotary movements during vertical vibration of the stopping elevator car, the roller is connected to a rotation damper.

2. 发明授权

US09114954B2 Active guiding and balance system for an elevator 有权
标题翻译：电梯主动导向平衡系统
公开(公告)号：US09114954B2
公开(公告)日：2015-08-25
申请号：US12471052
申请日：2009-05-22
申请人： Fernando Boschin , Joao Paulo Da Costa Brusque , Marcelo De Fraga Carvalho , Leoci Rudi Galle , Rory S. Smith
发明人： Fernando Boschin , Joao Paulo Da Costa Brusque , Marcelo De Fraga Carvalho , Leoci Rudi Galle , Rory S. Smith
IPC分类号： B66B7/04 , H02K7/00 , H02K41/02 , B66B5/02 , B66B5/00
CPC分类号： B66B5/02 , B66B5/0018 , B66B7/042 , B66B7/044
摘要： An active guiding and balance system that retains the active control of an elevator system in the presence of displacement. This active control may be maintained via the use of an actuator that tailors Lorentz force relative to the level of displacement along a non-linear continuum.
摘要翻译：一种主动的导向和平衡系统，在存在位移的情况下保持对电梯系统的主动控制。可以通过使用相对于非线性连续体相对于位移水平定制洛伦兹力的致动器来维持该主动控制。

3. 发明申请

US20150107941A1 ACTIVE GUIDING AND BALANCE SYSTEM FOR AN ELEVATOR 有权
公开(公告)号：US20150107941A1
公开(公告)日：2015-04-23
申请号：US14583295
申请日：2014-12-26
申请人： Thyssenkrupp Elevator Corporation
发明人： Fernando Boschin , Joao Paulo Da Costa Brusque , Marcelo De Fraga Carvalho , Leoci Rudi Galle , Rory S. Smith
IPC分类号： B66B5/02 , B66B5/00
CPC分类号： B66B5/02 , B66B5/0018 , B66B7/042 , B66B7/044
摘要： An active guiding and balance system that retains the active control of an elevator system in the presence of displacement. This active control may be maintained via the use of an actuator that tailors Lorentz force relative to the level of displacement along a non-linear continuum.

4. 发明申请

US20110162914A1 MAGNET UNIT, ELEVATOR GUIDING APPARATUS AND WEIGHING APPARATUS 有权
标题翻译：磁铁单元，电梯导向装置和称重装置
公开(公告)号：US20110162914A1
公开(公告)日：2011-07-07
申请号：US13051433
申请日：2011-03-18
申请人： Hiroaki Ito , Mimpei Morishita , Yosuke Tonami
发明人： Hiroaki Ito , Mimpei Morishita , Yosuke Tonami
IPC分类号： B66B7/04
CPC分类号： B66B7/044 , B66B1/3476 , G01G7/02 , G01G19/18
摘要： A magnet unit includes a first magnetic pole (7a), a second magnetic pole (7b) and a third magnetic pole (7c) at a center between the first magnetic pole (7a) and the second magnetic pole (7b), providing an E-shaped configuration. In the magnet unit, a first magnet is defined between the first magnetic pole (7a) and the third magnetic pole (7c) by connecting two electromagnets (71aa, 73aa) with each other through a permanent magnet (72a), while a second magnet is defined between the second magnetic pole (7b) and the third magnetic pole (7c) by connecting two electromagnets (71ba, 73ba) with each other through a permanent magnet (72b). With this configuration, it is possible to reduce a deviation in the length of respective magnetic paths from the permanent magnets (72a, 72b) up to their respective magnetic poles. By controlling exciting currents to the respective electromagnets (71aa, 73aa, 71ba, 73ba), it is also possible to adjust fluxes (or flux density) in respective directions x, y individually.
摘要翻译：磁体单元包括在第一磁极（7a）和第二磁极（7b）之间的中心处的第一磁极（7a），第二磁极（7b）和第三磁极（7c），提供E 形配置。在磁体单元中，通过永磁体（72a）将两个电磁体（71aa，73aa）彼此连接，在第一磁极（7a）和第三磁极（7c）之间限定第一磁体，而第二磁体通过永磁体（72b）将两个电磁体（71ba，73ba）彼此连接而被限定在第二磁极（7b）和第三磁极（7c）之间。利用这种结构，可以减小从永磁体（72a，72b）到其各自磁极的各个磁路的长度的偏差。通过控制对各个电磁体（71aa，73aa，71ba，73ba）的励磁电流，也可以分别调整各个方向x，y上的通量（或磁通密度）。

5. 发明申请

US20110056773A1 MAGNETIC GUIDING APPARATUS OF ELEVATOR 失效
标题翻译：电梯指导装置
公开(公告)号：US20110056773A1
公开(公告)日：2011-03-10
申请号：US12860202
申请日：2010-08-20
申请人： Hiroaki Ito
发明人： Hiroaki Ito
IPC分类号： B66B7/04 , B66B1/28 , B66B7/02 , B66B1/34
CPC分类号： B66B7/044
摘要： A guide apparatus includes a pair of guide rails, magnet units, pedestals, a sensor unit, a magnetic guide control apparatus as a control unit, and projected parts. The magnet unit includes electromagnets and permanent magnets and magnetic poles thereof are opposed to a blade of the guide rail from three directions with a gap. The projected parts are formed with side parts of a tip part of a central magnetic pole opposite to a tip surface of the blade of the guide rail among the magnetic poles of the magnet unit being brought closer to the guide rail than a center section thereof.
摘要翻译：引导装置包括一对导轨，磁体单元，基座，传感器单元，作为控制单元的磁引导控制装置和突出部分。磁体单元包括电磁体和永磁体，并且其磁极与具有间隙的三个方向的导轨的刀片相对。突出部分形成有中心磁极的尖端部分的侧部，该中心磁极的尖端部分与导轨的刀片的尖端表面相比，磁体单元的磁极比其中心部分更靠近导轨。

6. 发明授权

US07841451B2 Non-contact running type elevator 失效
标题翻译：非接触式运行型电梯
公开(公告)号：US07841451B2
公开(公告)日：2010-11-30
申请号：US12360423
申请日：2009-01-27
申请人： Hiroaki Ito
发明人： Hiroaki Ito
IPC分类号： B66B1/34
CPC分类号： B66B7/044
摘要： In an elevator including a guide apparatus which levitates the car from a guide rail by an effect of magnetic force and non-contactly runs and guides the car, the guide apparatus is controlled in a manner to generate magnetic force with respect to at least two of movement axes of the car. In this case, control is executed with respect to only some of the movement axes at a time of start of guide, and then control is executed with respect to the other movement axes after passing of a predetermined time from the start of the guide.
摘要翻译：在包括引导装置的升降机中，引导装置通过磁力使导轨垂直于导轨并且非接触地运行并引导轿厢，导向装置被控制成相对于至少两个汽车的运动轴。在这种情况下，在引导开始时仅对一些运动轴进行控制，然后在从引导件的开始经过预定时间后相对于其他运动轴执行控制。

7. 发明授权

US07543686B2 Elevator with rollers having selectively variable hardness 有权
标题翻译：具有选择性可变硬度的辊的电梯
公开(公告)号：US07543686B2
公开(公告)日：2009-06-09
申请号：US10552910
申请日：2003-04-15
申请人： Richard Kulak , Michael Tracey
发明人： Richard Kulak , Michael Tracey
IPC分类号： B66B7/04 , B66B1/34
CPC分类号： B66B7/044
摘要： An elevator system includes a roller (16) having a hardness that varies responsive to a magnetic field (20). The roller (16) rolls along a guide rail (28) to maintain a desired orientation of the elevator car (12). In one example, the roller (16) includes a membrane (30) defining a generally annular chamber (36) containing fluid (22) that changes viscosity responsive to changes in the magnetic field (20). The rollers (16) are associated with at least one magnetic field generator (18) that generates a magnetic field (20) of a selected strength. Varying the magnetic field varies the hardness of each roller (16) to control vibrations of the elevator car (12) to improve ride quality.
摘要翻译：电梯系统包括具有响应于磁场（20）变化的硬度的辊（16）。滚轮（16）沿着导轨（28）滚动以保持电梯轿厢（12）的期望取向。在一个示例中，辊（16）包括限定大体上环形的室（36）的膜（30），其包含响应于磁场（20）的变化改变粘度的流体（22）。辊（16）与产生具有所选强度的磁场（20）的至少一个磁场发生器（18）相关联。改变磁场改变每个辊（16）的硬度，以控制电梯轿厢（12）的振动，以改善乘坐质量。

8. 发明申请

US20060175150A1 Elevator active suspension utilizing respulsive magnetic force 有权
标题翻译：电梯主动悬架利用反弹力
公开(公告)号：US20060175150A1
公开(公告)日：2006-08-10
申请号：US10561559
申请日：2003-06-20
申请人： Jae-Hyuk Oh , Pei-Yuan Peng , Howard Winston , Alan Finn
发明人： Jae-Hyuk Oh , Pei-Yuan Peng , Howard Winston , Alan Finn
IPC分类号： B66B7/04
CPC分类号： B66B7/042 , B66B7/044
摘要： An elevator includes a car follower (22) associated with each of a pair of guide rails (25), and carrying electromagnets (24) which are spaced from electromagnets (26) on an elevator car (28). The electromagnets on the car and car follower create a repulsive force tending to center the car between the car follower electromagnets associated with the two guide rails. Preferably, the car follower electromagnets are interconnected into a single car follower such that they move together.
摘要翻译：升降机包括与一对导轨（25）中的每一个相关联的汽车跟随器（22），并且承载与电梯轿厢（28）上的电磁体（26）间隔开的电磁体（24）。汽车和汽车跟随器上的电磁铁产生一种排斥力，倾向于将轿厢置于与两个导轨相关联的汽车跟随电磁铁之间。优选地，轿厢从动电磁铁被连接成单个汽车跟随器，使得它们一起移动。

9. 发明公开

US20240199377A1 TOWER LIFT 审中-公开
公开(公告)号：US20240199377A1
公开(公告)日：2024-06-20
申请号：US18542667
申请日：2023-12-16
申请人： SEMES CO., LTD.
发明人： Nahyun Lee , Chuljun Park , Myungjin Lee
IPC分类号： B66B5/22 , B66B7/04
CPC分类号： B66B5/22 , B66B7/044
摘要： Provided is a tower lift including a rail module extending in a vertical direction, a carriage module that is movable in a magnetic levitation manner along the rail module, and a braking device configured to move integrally with the carriage module along the rail module, wherein the braking device includes a first braking body configured to prevent the carriage module from falling through selective contact with the rail module, an elastic member provided above the first braking body and configured to apply an upward elastic force to the first braking body, and an actuator provided below the first braking body and configured to pull the first braking body downward through a rotation shaft connection structure connected to the first braking body.

10. 发明授权

US08264311B2 Magnet unit, elevator guiding apparatus and weighing apparatus 有权
标题翻译：磁铁机组，电梯导引装置及称重装置
公开(公告)号：US08264311B2
公开(公告)日：2012-09-11
申请号：US13051433
申请日：2011-03-18
申请人： Hiroaki Ito , Mimpei Morishita , Yosuke Tonami
发明人： Hiroaki Ito , Mimpei Morishita , Yosuke Tonami
IPC分类号： H01F7/08 , H01F7/00 , H02K41/02
CPC分类号： B66B7/044 , B66B1/3476 , G01G7/02 , G01G19/18
摘要： A magnet unit includes a first magnetic pole (7a), a second magnetic pole (7b) and a third magnetic pole (7c) at a center between the first magnetic pole (7a) and the second magnetic pole (7b), providing an E-shaped configuration. In the magnet unit, a first magnet is defined between the first magnetic pole (7a) and the third magnetic pole (7c) by connecting two electromagnets (71aa, 73aa) with each other through a permanent magnet (72a), while a second magnet is defined between the second magnetic pole (7b) and the third magnetic pole (7c) by connecting two electromagnets (71ba, 73ba) with each other through a permanent magnet (72b). With this configuration, it is possible to reduce a deviation in the length of respective magnetic paths from the permanent magnets (72a, 72b) up to their respective magnetic poles. By controlling exciting currents to the respective electromagnets (71aa, 73aa, 71ba, 73ba), it is also possible to adjust fluxes (or flux density) in respective directions x, y individually.
摘要翻译：磁体单元包括在第一磁极（7a）和第二磁极（7b）之间的中心处的第一磁极（7a），第二磁极（7b）和第三磁极（7c），提供E 形配置。在磁体单元中，通过永磁体（72a）将两个电磁体（71aa，73aa）彼此连接，在第一磁极（7a）和第三磁极（7c）之间限定第一磁体，而第二磁体通过永磁体（72b）将两个电磁体（71ba，73ba）彼此连接而被限定在第二磁极（7b）和第三磁极（7c）之间。利用这种结构，可以减小从永磁体（72a，72b）到其各自磁极的各个磁路的长度的偏差。通过控制对各个电磁体（71aa，73aa，71ba，73ba）的励磁电流，也可以分别调整各个方向x，y上的通量（或磁通密度）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式