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41.发明申请公开(公告)号：US20180009636A1
公开(公告)日：2018-01-11
申请号：US15539952
申请日：2015-12-22
Applicant: OTIS ELEVATOR COMPANY
Inventor： Cezary Jedryczka , Adam Marian Myszkowski , Tadeusz Witczak , Zbigniew Piech , Bruce P. Swaybill , Wojciech Szelag , Arthur Hsu , Enrico Manes
Abstract: A transfer station (40) for a ropeless elevator system hoistway (11) is provided. The transfer station (40) includes a first lane (13, 15, 17), a second lane (13, 15, 17), and a parking area (42) located proximate one of the first lane (13, 15, 17) and the second lane (13, 15, 17). The transfer station (40) also includes a plurality of carriages (46) moveable within the first lane (13, 15, 17), the second lane (13, 15, 17), and the parking area (42), the plurality of carriages (46) configured to support and move an elevator car (14). The transfer station (40) further includes a cassette (44) configured to support and move the plurality of carriages (46). The transfer station (40) yet further includes a guiding member (48) engaged with the cassette (44), wherein the position of each of the plurality of carriages (46) relative to the first lane (13, 15, 17), the second lane (13, 15, 17) and the parking area (42) is modified by horizontal or vertical movement of the cassette (44).
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公开(公告)号：US20180002142A1
公开(公告)日：2018-01-04
申请号：US15540163
申请日：2015-12-22
Applicant: Otis Elevator Company
Inventor： Zbigniew Piech , Cezary Jedryczka , Wojciech Szelag
CPC classification number: B66B11/0407 , B66B9/00 , B66B9/003 , H02K41/031
Abstract: An elevator system includes an elevator car to travel in a hoistway; a linear propulsion system to impart force to the elevator car, the linear propulsion system including: a secondary portion mounted to the elevator car, the secondary portion including a plurality of magnetic poles; and a primary portion mounted in the hoistway, the primary portion including a plurality of coils; and a drive coupled to the primary portion, the drive providing drive signals to at least a section of the primary portion; wherein the drive generates 6 phases of drive signals, each coil associated with one of the 6 phases.
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公开(公告)号：US20170355568A1
公开(公告)日：2017-12-14
申请号：US15181253
申请日：2016-06-13
Applicant: Otis Elevator Company
Inventor： Walter Thomas Schmidt , Enrico Manes , Beata I. Wawrzyniak , Thomas M. Yun , Shihemn Chen , Jagadeesh Tangudu , Zbigniew Piech
CPC classification number: B66B11/0407 , F28D15/02 , H02K1/12 , H02K1/34 , H02K9/02 , H02K9/22 , H02K41/031
Abstract: The present disclosure relates generally to a propulsion system for an elevator having a first motor portion mounted to one of an object to be moved and a stationary structure and a second motor portion mounted to the other of the object to be moved and the stationary structure, the first motor portion having at least one coil.
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公开(公告)号：US20170334679A1
公开(公告)日：2017-11-23
申请号：US15157915
申请日：2016-05-18
Applicant: Otis Elevator Company
Inventor： Tadeusz Pawel Witczak , Zbigniew Piech
Abstract: An elevator system including a hoistway, an elevator car disposed in the hoistway, the elevator car including a first braking device configured to engage a first braking surface in a first direction in the event of a guidance occurrence, and a second braking device configured to engage a second braking surface in a second direction in the event of the guidance occurrence.
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公开(公告)号：US20170057784A1
公开(公告)日：2017-03-02
申请号：US15244129
申请日：2016-08-23
Applicant: OTIS ELEVATOR COMPANY
Inventor： Tadeusz Pawel Witczak , Bruce P. Swaybill , Zbigniew Piech , Richard J. Ericson , Richard E. Kulak
CPC classification number: B66B7/02 , B66B9/003 , B66B11/0407
Abstract: An elevator system includes a lane and at least one rail extending along the lane. The at least one rail includes a first end portion and a second end portion. A transfer station is arranged at one of the first end portion and the second end portion, and an alignment system is arranged at the transfer station. The alignment system includes at least one guide member configured and disposed to establish a desired alignment between an elevator car and the at least one rail.
Abstract translation: 电梯系统包括车道和沿车道延伸的至少一条轨道。 所述至少一个导轨包括第一端部部分和第二端部部分。 转移站布置在第一端部和第二端部中的一个处，并且在转移站处布置有对准系统。 对准系统包括构造和设置成在电梯轿厢和至少一个轨道之间建立期望的对准的至少一个引导构件。
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Patent Agency Ranking
公开(公告)号：US20160304317A1
公开(公告)日：2016-10-20
申请号：US15101220
申请日：2013-12-05
Applicant: OTIS ELEVATOR COMPANY
Inventor： Tadeusz Witczak , Martin J. Hardesty , Zbigniew Piech
CPC classification number: B66B9/003 , B66B9/02 , B66B11/04 , B66B11/0407 , B66B19/00 , B66B19/005
Abstract: A method (160) for constructing a building (92) with an elevator system (20) is disclosed. The method (160) may include forming a first hoistway (22) for the elevator system (20) within two adjacent levels (82, 84) of the building (92), installing a first stationary part (54) of a first linear permanent magnet motor within the first hoistway (22), placing a first elevator car (24) within the first hoistway (22), mounting a first moving part (52) of the first linear permanent magnet motor on the first elevator car (24), and using the first stationary part (54) and the first moving part (52) of the first linear permanent magnet motor to generate a vertical thrust force to move the first elevator car (24) within the first hoistway (22), the first elevator car (24) carrying at least one of passengers, equipment and materials for construction of upper levels of the elevator system (20) and the building (92).
Abstract translation: 公开了一种用于利用电梯系统（20）构建建筑物（92）的方法（160）。 方法（160）可以包括在建筑物（92）的两个相邻水平（82,84）内形成用于电梯系统（20）的第一井道（22），安装第一线性永久物的第一固定部分（54） 在第一井道（22）内的磁体马达，将第一电梯轿厢（24）放置在第一井道（22）内，将第一线性永磁电动机的第一移动部分（52）安装在第一电梯轿厢（24）上， 并且使用所述第一线性永磁电动机的所述第一固定部（54）和所述第一移动部（52）产生用于使所述第一电梯轿厢（24）在所述第一井道（22）内移动的垂直推力，所述第一电梯 携带至少一个用于构建电梯系统（20）和建筑物（92）的上层的乘客，设备和材料的车辆（24）。
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公开(公告)号：US20160126790A1
公开(公告)日：2016-05-05
申请号：US14899005
申请日：2013-06-20
Applicant: Otis Elevator Company
Inventor： Zbigniew Piech , Jagadeesh Tangudu , Richard A. Himmelmann
CPC classification number: H02K1/27 , H02K1/2706 , H02K1/276 , H02K1/2766 , H02K1/2786 , H02K1/30 , H02K16/04
Abstract: An electric machine including a rotor and an annularly-shaped first stator is provided. The rotor includes an annularly-shaped rotor body and permanent magnets positionally-fixed relative to the rotor body. The first stator includes circumferentially-spaced stator poles. The rotor and the first stator are concentric and axially-aligned relative to an axial centerline of the electric machine. Each of the permanent magnets creates a magnetic dipole. Each magnetic dipole extends along a dipole axis that passes through the respective permanent magnet. Each dipole axis extends in a first plane. The centerline of the electric machine extends in a second plane that is at least substantially perpendicular to the first plane. Each of the permanent magnets is positioned so that a magnet angle that is between 15° and 75° is defined between the respective dipole axis and a radial axis that extends between the respective permanent magnet and the centerline.
Abstract translation: 提供了包括转子和环形的第一定子的电机。 转子包括环形转子体和相对于转子体位置固定的永磁体。 第一定子包括周向间隔开的定子极。 转子和第一定子相对于电机的轴向中心线是同心的和轴向对准的。 每个永磁体产生磁偶极子。 每个磁偶极子沿着穿过相应永磁体的偶极轴延伸。 每个偶极轴在第一平面内延伸。 电机的中心线在至少基本上垂直于第一平面的第二平面中延伸。 每个永磁体被定位成使得在相应的偶极轴线和在相应的永磁体和中心线之间延伸的径向轴线之间限定在15°和75°之间的磁体角度。
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公开(公告)号：US20160101966A1
公开(公告)日：2016-04-14
申请号：US14893227
申请日：2014-05-22
Applicant: OTIS ELEVATOR COMPANY
Inventor： Zlatko Strbuncelj , James L. Hubbard , Zbigniew Piech , Martin J. Hardesty , Glen Levenson
CPC classification number: B66B11/0438 , H02K5/161
Abstract: Embodiments are directed reducing the size of an elevator machine by establishing an envelope associated with a sheave of the machine, and recessing at least one bearing associated with the machine at least partially within the envelope. Embodiments are directed to an elevator machine comprising a motor, a sheave, and a plurality of bearings recessed at least partially within an envelope of at least one of the motor and sheave.
Abstract translation: 实施例旨在通过建立与机器的滑轮相关联的信封来减小电梯机器的尺寸，以及至少部分地在封套内凹陷与机器相关联的至少一个轴承。 实施例涉及一种电梯机器，其包括马达，滑轮以及至少部分地凹入到马达和滑轮中的至少一个的外壳内的多个轴承。
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公开(公告)号：US20160083226A1
公开(公告)日：2016-03-24
申请号：US14889235
申请日：2013-05-06
Applicant: OTIS ELEVATOR COMPANY
Inventor： Zbigniew Piech , Cezary Jedryczka , Rafal Wojciechowski , Jacek Mikolajewicz , Piotr Sujka , Wojciech Szelag , Piotr Lukaszewicz
IPC: B66B11/04
CPC classification number: B66B11/0407
Abstract: An elevator system includes a hoistway; an elevator car to travel in the hoistway; permanent magnets mounted to one of the elevator car and the hoistway; and a stator mounted to the other of the elevator car and the hoist way, the stator including windings coacting with the permanent magnets to control motion of the elevator car in the hoistway, the stator having a stator core supporting the windings, the stator core being electrically non-conductive.
Abstract translation: 电梯系统包括井道; 电梯轿厢在井道中行驶; 永磁体安装在电梯轿厢和井道中的一个上; 以及定子，其安装在所述电梯轿厢的另一方和所述提升方式中，所述定子包括与所述永久磁铁共同作用的绕组，以控制所述电梯轿厢在所述井道中的运动，所述定子具有支撑所述绕组的定子铁芯， 不导电。
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公开(公告)号：US20160083225A1
公开(公告)日：2016-03-24
申请号：US14889007
申请日：2013-05-06
Applicant: OTIS ELEVATOR COMPANY
Inventor： Zbigniew Piech , Adam Myszkowski , Cezary Jedryczka , Wojciech Szelag
CPC classification number: B66B11/0407 , H02K41/031
Abstract: An elevator system includes a hoistway; an elevator car to travel in the hoistway, the elevator car having permanent magnets mounted thereto; a stator mounted in the hoistway, the stator coacting with the permanent magnets to control motion of the elevator car in the hoistway, the stator including: a plurality of modular coil modules, each coil module including stacked coil assemblies, each coil assembly including stacked coil units, each coil unit corresponding to one phase of the stator.
Abstract translation: 电梯系统包括井道; 在井道中行驶的电梯轿厢，具有安装在其上的永磁体的电梯轿厢; 定子安装在井道中，定子与永磁体共同作用以控制电梯轿厢在井道中的运动，定子包括：多个模块化线圈模块，每个线圈模块包括堆叠的线圈组件，每个线圈组件包括堆叠线圈 单元，每个线圈单元对应于定子的一相。
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