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

WO2011146071A1 SHEET METAL GUIDE RAIL FOR AN ELEVATOR SYSTEM 审中-公开
标题翻译：用于电梯系统的板材金属导轨
公开(公告)号：WO2011146071A1
公开(公告)日：2011-11-24
申请号：PCT/US2010/035742
申请日：2010-05-21
申请人： OTIS ELEVATOR COMPANY , PIECH, Zbigniew , FARGO, Richard N. , RIVERA, Jaime A.
发明人： PIECH, Zbigniew , FARGO, Richard N. , RIVERA, Jaime A.
IPC分类号： B66B7/02 , B66B7/04 , B66B5/16 , B66B5/18
CPC分类号： B66B7/022
摘要： A guide rail (14) for an elevator system (10) includes a base (20) connectable with a wall of a hoistway (12) of the elevator system (10) and a web section (24) connected to and extending from the base (20). A tip section (26) is located at an end of the web section (24) and is operably connectable to an elevator car (16) of the elevator system (10). The base (20), the web section (24) and the tip section (26) are formed of one or more thicknesses (28) of sheet metal material. An elevator system (10) includes an elevator car (16) located in a hoistway (12) and a guide rail (14) extending along the hoistway (12) and operably connected to the elevator car (16) for guiding the elevator car (16) along the hoistway (12). The guide rail (14) is configured such that braking forces applied to the guide rail (14) by a braking mechanism (36) successfully reduce the speed of the elevator car (16) without resulting in failure of the guide rail (14).
摘要翻译：用于电梯系统（10）的导轨（14）包括可与电梯系统（10）的井道（12）的壁连接的基座（20）和连接到基座（12）的基部（20）。尖端部分（26）位于腹板部分（24）的端部并且可操作地连接到电梯系统（10）的电梯轿厢（16）。基部（20），腹板部分（24）和顶端部分（26）由一个或多个金属板厚度（28）形成。电梯系统（10）包括位于井道（12）中的电梯轿厢（16）和沿着井道（12）延伸并可操作地连接到电梯轿厢（16）的导轨（14），用于引导电梯轿厢 16）沿着井道（12）。导轨（14）构造成使得通过制动机构（36）施加到导轨（14）的制动力成功地降低了电梯轿厢（16）的速度，而不会导致导轨（14）的故障。

2. 发明申请

WO2010110797A1 ELECTRIC MACHINE HAVING MULTIDIRECTIONAL SKEW 审中-公开
标题翻译：电动机具有多功能机
公开(公告)号：WO2010110797A1
公开(公告)日：2010-09-30
申请号：PCT/US2009/038557
申请日：2009-03-27
申请人： OTIS ELEVATOR COMPANY , FARGO, Richard, N. , NICHOLS, Stephen, R. , PIECH, Zbigniew
发明人： FARGO, Richard, N. , NICHOLS, Stephen, R. , PIECH, Zbigniew
IPC分类号： H02K1/22 , H02K1/27
CPC分类号： H02K1/165 , H02K1/276 , H02K29/03 , H02K2201/06
摘要： An electric machine (10) includes a rotor (14) rotatable about a central axis (16). The rotor (14) includes at least one rotor element (24) having a first element edge (32). A stator includes a stator face (30) facing the rotor (14) and a plurality of stator slots (20). Each stator slot (20) has at least one stator slot edge (28) located at the stator face (30). A first edge portion (40) of the at least one stator slot edge (28) is oriented nonparallel to the first element edge (32) in a first direction and a second edge portion (44) of the at least one stator slot edge (28) is oriented nonparallel to the first element edge (32) in a second direction.
摘要翻译：电机（10）包括可围绕中心轴线（16）旋转的转子（14）。转子（14）包括具有第一元件边缘（32）的至少一个转子元件（24）。定子包括面向转子（14）的定子面（30）和多个定子槽（20）。每个定子槽（20）具有位于定子面（30）处的至少一个定子槽边缘（28）。所述至少一个定子槽边缘（28）的第一边缘部分（40）在所述至少一个定子槽边缘的第一方向和第二边缘部分（44）上定向成不平行于所述第一元件边缘（32） 28）在第二方向上定向成不平行于第一元件边缘（32）。

3. 发明申请

WO2012128758A1 ELEVATOR BRAKING SYSTEM 审中-公开
标题翻译：电梯制动系统
公开(公告)号：WO2012128758A1
公开(公告)日：2012-09-27
申请号：PCT/US2011/029354
申请日：2011-03-22
申请人： OTIS ELEVATOR COMPANY , TERRY, Harold , ADIFON, Leandre , FARGO, Richard N. , LANESEY, David J. , COONEY, Anthony , DRAPER, James M. , RIVERA, Jamie, A. , BILLARD, Justin , PIECH, Zbigniew
发明人： TERRY, Harold , ADIFON, Leandre , FARGO, Richard N. , LANESEY, David J. , COONEY, Anthony , DRAPER, James M. , RIVERA, Jamie, A. , BILLARD, Justin , PIECH, Zbigniew
IPC分类号： B66B5/18 , B66B11/02 , B66B11/08
CPC分类号： B66B5/18 , B66B1/365 , B66B5/04 , B66B5/20 , B66B5/22 , B66B9/00
摘要： 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.
摘要翻译：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。

4. 发明申请

WO2010138113A1 MODULAR ARRANGEMENT OF A DOUBLE WRAP TRACTION ELEVATOR MACHINE WITH DYNAMIC BRAKING 审中-公开
标题翻译：具有动态制动功能的双层拖带式电梯机的模块化布置
公开(公告)号：WO2010138113A1
公开(公告)日：2010-12-02
申请号：PCT/US2009/045243
申请日：2009-05-27
申请人： OTIS ELEVATOR COMPANY , PIECH, Zbigniew , FARGO, Richard, N. , HUBBARD, James, L. , HARDESTY, Martin, J. , NICHOLS, Stephen, R. , WATSON, Benjamin, J.
发明人： PIECH, Zbigniew , FARGO, Richard, N. , HUBBARD, James, L. , HARDESTY, Martin, J. , NICHOLS, Stephen, R. , WATSON, Benjamin, J.
IPC分类号： B66B11/08 , B66B7/06 , B66B7/00 , B66B1/34 , B66B1/42
CPC分类号： B66B11/0438 , B66B1/308 , B66B9/00
摘要： A drive system for a gearless elevator in which the first sheave and the second sheave both have drive motors driving a set of ropes in a double wrap traction arrangement driven by both motors to raise and lower the elevator car. The drive system further includes a dynamic braking system having a matrix switching unit for connecting and disconnecting the drive motors from a source of drive power to a resistive bank for receiving electrical energy from the drive motors during dynamic braking.
摘要翻译：一种用于无齿轮电梯的驱动系统，其中第一滑轮和第二滑轮都具有驱动马达，该驱动马达驱动由两个马达驱动的双重牵引装置中的一组绳索，以升高和降低电梯轿厢。驱动系统还包括具有矩阵切换单元的动态制动系统，该矩阵切换单元用于将驱动电机从驱动电源传送到电阻库，用于在动态制动期间从驱动电机接收电能。

5. 发明申请

WO2012164499A1 CHAIN DRIVE TRAIN FOR A WIND TURBINE 审中-公开
标题翻译：用于风力发动机的链驱动火车
公开(公告)号：WO2012164499A1
公开(公告)日：2012-12-06
申请号：PCT/IB2012/052704
申请日：2012-05-30
申请人： CLIPPER WINDPOWER, LLC , PIECH, Zbigniew , FARGO, Richard, N. , HIMMELMANN, Richard, A.
发明人： PIECH, Zbigniew , FARGO, Richard, N. , HIMMELMANN, Richard, A.
IPC分类号： F03D1/00 , F03D11/02
CPC分类号： F03D15/20 , F03D15/00 , F05B2260/4022 , Y02E10/72
摘要： A distributed chain drive train for a wind turbine is disclosed. The chain drive train may include a first stage chain drive adapted to receive mechanical energy from a main shaft of a wind turbine and a second stage chain drive adapted to receive rotational energy from the first stage chain drive and transmitting the rotational energy to one or more generators of the wind turbine. The chain drives are resilient to structural deflections that may misalign the sprockets and chains, resulting in a long lasting system.
摘要翻译：公开了一种用于风力涡轮机的分布式链传动系。链传动系可以包括适于从风力涡轮机的主轴接收机械能的第一级链驱动器和适于从第一级链驱动器接收旋转能量并将旋转能传递到一个或多个的第二级链驱动器风力发电机的发电机。链条驱动器对结构偏转具有弹性，可能会使链轮和链条不对准，从而导致持久的系统。

6. 发明申请

WO2014077811A1 BRAKE 审中-公开
标题翻译：制动
公开(公告)号：WO2014077811A1
公开(公告)日：2014-05-22
申请号：PCT/US2012/065177
申请日：2012-11-15
申请人： OTIS ELEVATOR COMPANY , PIECH, Zbigniew , WEST, Adrian, D. , MARVIN, Daryl, J. , TERRY, Harold
发明人： PIECH, Zbigniew , WEST, Adrian, D. , MARVIN, Daryl, J. , TERRY, Harold
IPC分类号： F16D65/14 , F16D65/28
CPC分类号： F16D65/18 , B66B5/18 , F16D55/00 , F16D55/228 , F16D63/008 , F16D2121/14 , F16D2121/22 , F16D2123/00 , F16D2125/582
摘要： A brake (26) for machine (16) and method of using the brake (26) is disclosed. The brake (26) may comprise first and second brake linings (38) configured to be frictionally engageable with a rail (14), a first biasing member (34) configured to urge the first brake lining (38) to engage the rail (14), and a first actuator (30) configured to move the first brake lining (38) to disengage the rail (14) when the first actuator (30) is energized. The brake (26) may be configured to be mounted on a machine (16), floor or the like.
摘要翻译：公开了一种用于机器（16）的制动器（26）和使用制动器（26）的方法。制动器（26）可以包括构造成可与轨道（14）摩擦接合的第一和第二制动衬片（38），构造成推动第一制动衬片（38）接合轨道（14）的第一偏置构件（34））和第一致动器（30），其构造成当所述第一致动器（30）通电时移动所述第一制动衬片（38）以使所述轨道（14）脱离。制动器（26）可以构造成安装在机器（16），地板等上。

7. 发明申请

WO2011078848A1 ELEVATOR SYSTEM WITH MAGNETIC BRAKING DEVICE 审中-公开
标题翻译：带磁性制动装置的电梯系统
公开(公告)号：WO2011078848A1
公开(公告)日：2011-06-30
申请号：PCT/US2009/069134
申请日：2009-12-22
申请人： OTIS ELEVATOR COMPANY , PIECH, Zbigniew , TERRY, Harold
发明人： PIECH, Zbigniew , TERRY, Harold
IPC分类号： B66B5/16 , B66B11/02 , B66B1/32 , B66B5/04
CPC分类号： B66B5/16
摘要： An exemplary elevator system includes an elevator car situated for movement along at least one guide rail. A braking device is supported for movement with the elevator car. The braking device includes a plurality of magnet members and a plurality of cooperating members. The cooperating members are selectively movable between first and second positions relative to the magnet members. In the first position the elevator car is allowed to move along the guide rail. In the second position the magnet members and the cooperating members cooperate to cause an electromagnetic interaction between the braking device and the guide rail to resist movement of the elevator car along the guide rail.
摘要翻译：一个示例性的电梯系统包括一个位于沿着至少一个导轨运动的电梯轿厢。支持与电梯轿厢一起运动的制动装置。制动装置包括多个磁体构件和多个配合构件。配合构件可相对于磁体构件在第一和第二位置之间选择性地移动。在第一位置，电梯轿厢被允许沿着导轨移动。在第二位置，磁体构件和配合构件相互配合以使制动装置和导轨之间的电磁相互作用抵抗电梯轿厢沿着导轨移动。

8. 发明申请

WO2009075673A1 ELEVATOR MACHINE FRAME 审中-公开
标题翻译：电梯机架
公开(公告)号：WO2009075673A1
公开(公告)日：2009-06-18
申请号：PCT/US2007/086905
申请日：2007-12-10
申请人： OTIS ELEVATOR COMPANY , PIECH, Zbigniew , NICHOLS, Stephen R. , DRIESCH, Patricia L. , WITCZAK, Pawel , WATSON, Benjamin J.
发明人： PIECH, Zbigniew , NICHOLS, Stephen R. , DRIESCH, Patricia L. , WITCZAK, Pawel , WATSON, Benjamin J.
IPC分类号： B66B11/04
CPC分类号： B66B11/0438 , B66D3/20 , H02K5/24 , H02K7/1004 , H02K7/1021 , Y10T29/49826
摘要： An example elevator machine frame assembly (30) includes a plurality of support plates (32) configured to support at least selected portions of. an elevator machine including a traction sheave (24). The support plates each comprise a plurality of mounting surfaces (50) that are aligned within a plane that intersects with an axis of rotation (56) of a traction sheave that is supported by the frame assembly. A plurality of support rods (36) are connected to the support plates (32). The support rods maintain a desired spacing between the plates and a desired alignment of the plates relative to each other. In a disclosed example, the support rods include a sound dampening material (44) such as sand in an interior of the rods.
摘要翻译：示例性电梯机架组件（30）包括多个支撑板（32），其构造成支撑至少一部分。包括牵引滑轮（24）的电梯机器。支撑板各自包括多个安装表面（50），其在与由框架组件支撑的牵引滑轮的旋转轴线（56）相交的平面内对准。多个支撑杆（36）连接到支撑板（32）。支撑杆在板之间保持期望的间隔并且板相对于彼此的期望对准。在公开的示例中，支撑杆包括在杆的内部的诸如砂的声音衰减材料（44）。

9. 发明申请

WO2012164501A1 HYBRID DRIVE TRAIN FOR A WIND TURBINE 审中-公开
标题翻译：混合动力用于风力发电机
公开(公告)号：WO2012164501A1
公开(公告)日：2012-12-06
申请号：PCT/IB2012/052710
申请日：2012-05-30
申请人： CLIPPER WINDPOWER, LLC , HIMMELMANN, Richard A. , PIECH, Zbigniew , FARGO, Richard N.
发明人： HIMMELMANN, Richard A. , PIECH, Zbigniew , FARGO, Richard N.
IPC分类号： F03D11/02
CPC分类号： F16H1/22 , F03D15/00 , F03D15/10 , F03D80/70 , F05B2260/4021 , F05B2260/505 , Y02E10/722 , Y10T74/19149
摘要： A distributed hybrid drive train for a wind turbine is disclosed. The drive train may include a first stage chain drive adapted to receive mechanical energy from a main shaft of a wind turbine and a second stage gearbox adapted to receive rotational mechanical energy from the first stage chain drive and transmitting the rotational mechanical energy to one or more generators of the wind turbine.
摘要翻译：公开了一种用于风力涡轮机的分布式混合动力传动系。传动系可以包括适于从风力涡轮机的主轴接收机械能的第一级链驱动器和适于从第一级链驱动器接受旋转机械能并将旋转机械能传递到一个或多个的第二级齿轮箱风力发电机的发电机。

10. 发明申请

WO2014077813A1 ELEVATOR BRAKE 审中-公开
标题翻译：电梯制动器
公开(公告)号：WO2014077813A1
公开(公告)日：2014-05-22
申请号：PCT/US2012/065183
申请日：2012-11-15
申请人： OTIS ELEVATOR COMPANY , BILLARD, Justin , WEST, Adrian, D. , TERRY, Harold , PIECH, Zbigniew , MARVIN, Daryl, J.
发明人： BILLARD, Justin , WEST, Adrian, D. , TERRY, Harold , PIECH, Zbigniew , MARVIN, Daryl, J.
IPC分类号： B66B5/16 , B66B5/18
CPC分类号： B66B5/18 , F16D63/008 , F16D2121/22 , F16D2129/065
摘要： A brake (26) for an elevator system (10) and method of using the brake (26) is disclosed. The brake (26) may comprise first and second brake linings (38) configured to be frictionally engageable with a rail (14) of the elevator system (10), a first biasing member (34) configured to urge the first brake lining (38) to engage the rail (14), and a first actuator (30) configured to move the first brake lining (38) to disengage the rail (14) when the first actuator (30) is energized. The brake (26) may be configured to be mounted on an elevator car (16) of the elevator system (10).
摘要翻译：公开了一种用于电梯系统（10）的制动器（26）和使用制动器（26）的方法。制动器（26）可以包括构造成可与电梯系统（10）的轨道（14）摩擦接合的第一和第二制动衬片（38）;第一偏压构件（34），构造成推动第一制动衬片）接合所述轨道（14），以及第一致动器（30），其构造成当所述第一致动器（30）被通电时移动所述第一制动衬片（38）以使所述轨道（14）脱离。制动器（26）可以构造成安装在电梯系统（10）的电梯轿厢（16）上。

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