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21.发明申请公开(公告)号：US20180170714A1
公开(公告)日：2018-06-21
申请号：US15381754
申请日：2016-12-16
Applicant: OTIS ELEVATOR COMPANY
Inventor： Tadeusz Pawel Witczak , Richard J. Ericson , Richard N. Fargo , Enrico Manes , Bruce P. Swaybill
CPC classification number: B66B9/003 , B66B1/2491
Abstract: An illustrative example elevator system includes a first vertical pathway, a second vertical pathway, and a transfer space situated to allow movement between the vertical pathways. An elevator car is selectively moveable along the respective vertical pathways and through the transfer space. At least one blocker has a passage condition and a blocking condition. The passage condition allows the elevator car to move from one of the vertical pathways into the transfer space when the transfer space is configured to receive the elevator car from the one of the vertical pathways. The blocking condition prevents the elevator car from moving from the one of the vertical pathways into the transfer space when the transfer space is not configured to receive the elevator car from the one of the vertical pathways.
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公开(公告)号：US20170066623A1
公开(公告)日：2017-03-09
申请号：US15254615
申请日：2016-09-01
Applicant: OTIS ELEVATOR COMPANY
Inventor： Andrzej Ernest Kuczek , Enrico Manes , Joseph C. Rampone
CPC classification number: B66B1/28 , B66B5/0012 , B66B9/003
Abstract: A ropeless elevator system includes an elevator car constructed and arranged to move along a hoistway and into a transfer station that is in communication with the hoistway. An electronic controller of the ropeless elevator system is configured to control the speed of the elevator car when at least when the elevator car is in the transfer station. A first detector of the ropeless elevator system is supported by the elevator car and is configured to send a first signal to the electronic controller at least in-part indicative of a presence in the elevator car. If a presence is detected the electronic controller outputs a speed control signal indicative of the presence.
Abstract translation: 无电梯电梯系统包括构造和布置成沿着井道移动到与井道连通的转运站中的电梯轿厢。 无电梯电梯系统的电子控制器被配置为当至少当电梯轿厢在转运站中时控制电梯轿厢的速度。 无电梯电梯系统的第一检测器由电梯轿厢支撑，并且被配置为至少部分地向电子控制器发送指示电梯轿厢中存在的第一信号。 如果检测到存在，则电子控制器输出指示存在的速度控制信号。
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23.发明申请公开(公告)号：US20170057793A1
公开(公告)日：2017-03-02
申请号：US15245932
申请日：2016-08-24
Applicant: OTIS ELEVATOR COMPANY
Inventor： Suman Dwari , Enrico Manes
CPC classification number: H02J50/12 , B66B11/0407
Abstract: An elevator system includes an elevator car having an electrically powered car subsystem. A guide rail of the elevator system is constructed and arranged to guide the elevator car along a hoistway and in a direction of travel. An electromechanical propulsion system includes plurality of primary windings positioned along the hoistway, and a permanent magnet coupled to the elevator car for imparting motion to the elevator car in response to a drive excitation. A secondary winding is coupled to the elevator car and disposed adjacent to the permanent magnet along the direction of travel, and wherein the secondary winding is configured to utilize an excitation switching frequency ripple to generate a current to power the car subsystem.
Abstract translation: 电梯系统包括具有电动汽车子系统的电梯轿厢。 电梯系统的导轨被构造和布置成沿着井道和行进方向引导电梯轿厢。 机电推进系统包括沿着井道定位的多个初级绕组，以及耦合到电梯轿厢的永磁体，用于响应于驱动激励向电梯轿厢施加运动。 次级绕组耦合到电梯轿厢并沿着行进方向邻近永磁体布置，并且其中次级绕组被配置为利用励磁开关频率纹波来产生用于为汽车子系统供电的电流。
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公开(公告)号：US20170057786A1
公开(公告)日：2017-03-02
申请号：US15247314
申请日：2016-08-25
Applicant: OTIS ELEVATOR COMPANY
Inventor： Tadeusz Pawel Witczak , Richard N. Fargo , Enrico Manes , Zbigniew Piech , Bruce P. Swaybill , Richard J. Ericson , Xiaodong Luo , Adam Marian Myszkowski
IPC: B66B7/04
Abstract: A guidance mechanism for an elevator car is constructed and arranged to move along a lane defined at least in-part between two opposing first and second lane structures of a stationary structure. The guidance mechanism includes a first support structure supported by the first lane structure. The first support structure includes a first retainer face disposed between the elevator car and the first lane structure that substantially faces the first lane structure, and is spaced from the first lane structure. A first retention device of the mechanism is disposed, at least in part, between the first retainer face and the first lane structure. The first retention device is supported by the elevator car and is constructed and arranged to contact the first retainer face for limiting lateral movement of the elevator car away from the first lane structure and toward the second lane structure.
Abstract translation: 电梯轿厢的引导机构被构造和布置成沿着固定结构的两个相对的第一和第二车道结构之间的至少部分限定的车道移动。 引导机构包括由第一车道结构支撑的第一支撑结构。 第一支撑结构包括设置在电梯轿厢和第一车道结构之间的第一保持面，其基本上面向第一车道结构，并且与第一车道结构间隔开。 该机构的第一保持装置至少部分地设置在第一保持器面和第一车道结构之间。 第一保持装置由电梯轿厢支撑，并被构造和布置成与第一保持器面接触，以限制电梯轿厢远离第一车道结构并朝向第二车道结构的横向移动。
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公开(公告)号：US11670961B2
公开(公告)日：2023-06-06
申请号：US16706981
申请日：2019-12-09
Applicant: Otis Elevator Company
Inventor： Enrico Manes , Suman Dwari , Stephen Savulak , Goran Djuknic
IPC: H02J50/10 , H02J7/00 , H02J50/80 , B66B11/02 , B66B11/04 , B66B7/00 , H02J50/12 , H02J50/90 , H04B5/00
CPC classification number: H02J50/10 , B66B7/00 , B66B11/0226 , B66B11/04 , H02J7/005 , H02J7/00032 , H02J7/0048 , H02J50/80 , H02J50/12 , H02J50/90 , H04B5/0037 , Y02B50/00
Abstract: According to a wireless power transfer system for wirelessly powering a conveyance apparatus of a conveyance system including: a wireless electrical power transmitter located along a side of the conveyance system in a first location; a power management system configured to control operation of the wireless electrical power transmitter; a wireless electrical power receiver located along a surface of the conveyance apparatus opposite the side; an energy storage device configured to receive electrical power from the wireless electrical power receiver; an energy storage device management system configured to monitor data of the energy storage device and the conveyance apparatus, the energy storage device management system being in wireless communication with the power management system, wherein the energy storage device management system is configured to transmit the data to the power management system and the power management system adjusts operation of the wireless electrical power transmitter in response to the data.
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Patent Agency Ranking
公开(公告)号：US11608246B2
公开(公告)日：2023-03-21
申请号：US16713757
申请日：2019-12-13
Applicant: Otis Elevator Company
Inventor： Enrico Manes
Abstract: A conveyance system includes a transmitter configured to generate a signal; a receiver configured to receive the signal; the transmitter and receiver located so that the signal passes through a passenger area of the conveyance system; a controller configured to receive a signal strength of the signal received at the receiver; the controller configured to determine a loading factor in the passenger area in response to the signal received at the receiver.
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公开(公告)号：US11336120B2
公开(公告)日：2022-05-17
申请号：US16706966
申请日：2019-12-09
Applicant: Otis Elevator Company
Inventor： Suman Dwari , Ajit Rajagopalan , Stephen Savulak , Goran Djuknic , Parikshith B. Channegowda , Enrico Manes
Abstract: A wireless power transfer system for wirelessly powering a conveyance apparatus of a conveyance system including: a wireless electrical power transmitter located along a side of the conveyance system in a first location, the side being stationary; and a wireless electrical power receiver located along a surface of the conveyance apparatus opposite the side, the wireless electrical power receiver and the wireless electrical power transmitter being in a facing spaced relationship defining a gap therebetween when the wireless electrical power receiver is located at the first location.
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公开(公告)号：US11117786B2
公开(公告)日：2021-09-14
申请号：US15871220
申请日：2018-01-15
Applicant: OTIS ELEVATOR COMPANY
Inventor： Zaffir A. Chaudhry , Enrico Manes , Walter Thomas Schmidt
Abstract: An illustrative example elevator assembly includes a header beam and a first elevator cab supported by the header beam. A plurality of vertically oriented rods extend beneath the first elevator cab. A horizontally oriented mid-beam is coupled to a first one of the rods near a first end of the mid-beam and coupled to a second one of the rods near a second end of the mid-beam. A second elevator cab is situated beneath the first elevator cab and beneath the mid-beam. At least one linear actuator is supported at least partially on the mid-beam. The linear actuator selectively causes vertical movement of the second elevator cab relative to the rods.
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公开(公告)号：US11001477B2
公开(公告)日：2021-05-11
申请号：US15748839
申请日：2016-08-05
Applicant: OTIS ELEVATOR COMPANY
Inventor： Ram Ranjan , Enrico Manes , Bryan Robert Siewert , Zbigniew Piech
Abstract: An elevator system includes an elevator car constructed and arranged to travel in a hoistway. A linear propulsion system of the elevator system is configured to impart a force upon the elevator car to control movement of the car. The linear propulsion system includes a secondary portion mounted to the elevator car and having a plurality of magnets. A first primary portion of the linear propulsion system includes a mounting assembly, a plurality of coils engaged to the mounting assembly, and a first cooling device including at least one conduit projecting outward from the mounting assembly and into the hoistway for transferring heat.
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公开(公告)号：US10934131B2
公开(公告)日：2021-03-02
申请号：US15548221
申请日：2016-02-04
Applicant: Otis Elevator Company
Inventor： Shashank Krishnamurthy , Vladimir Blasko , Enrico Manes
Abstract: A ropeless elevator system 10 includes a lane 13, 15, 17. One or more cars 20 are arranged in the lane. At least one linear motor 38, 40 is arranged along one of the lane and the one or more cars, and a magnet 50, 60 is arranged along the other of the lane and the one or more cars. The at least one magnet is responsive to the at least one linear motor. A linear motor controller 70 is operatively connected to the at least one linear motor, and a lane controller 80 is operatively connected to the linear motor controller. A back electro-motive force (EMF) module 84 is operatively connected to at least one of the linear motor controller and the lane controller. The lane controller being configured and disposed to control stopping one of the one or more cars based on a back EMF signal from the at least one linear motor determined by the EMF module.
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