公开(公告)号：WO2014193728A1

公开(公告)日：2014-12-04

申请号：PCT/US2014/039139

申请日：2014-05-22

Applicant: OTIS ELEVATOR COMPANY

Inventor： STRBUNCELJ, Zlatko ,  HUBBARD, James L. ,  PIECH, Zbigniew ,  HARDESTY, Martin J. ,  LEVENSON, Glen

IPC: B66B11/04

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。

公开(公告)号：WO2014182284A1

公开(公告)日：2014-11-13

申请号：PCT/US2013/039862

申请日：2013-05-07

Applicant: OTIS ELEVATOR COMPANY

Inventor： WITCZAK, Tadeusz ,  PIECH, Zbigniew

IPC: B66B1/36

CPC classification number: B66B9/003 ,  B66B1/2491 ,  B66B9/00 ,  B66B9/02 ,  B66B2009/006

Abstract: An elevator system includes a first hoistway having a shuttle section and serviced floors; a second hoistway having a shuttle section and serviced floors; a first elevator car; a second elevator car; a coupler physically connecting the first elevator car and the second elevator car during travel in the shuttle section; an upper transfer station for transferring at least one of the first elevator car and the second elevator car from the first hoistway to the second hoistway; a lower transfer station for transferring at least one of the first elevator car and the second elevator car from the second hoistway to the first hoistway.

Abstract translation: 电梯系统包括具有穿梭部分和服务地板的第一井道; 具有穿梭部分和服务地板的第二井道; 第一台电梯车; 第二台电梯车; 耦合器，其在所述穿梭部分行进期间物理地连接所述第一电梯轿厢和所述第二电梯轿厢; 用于将第一电梯轿厢和第二电梯轿厢中的至少一个从第一井道转移到第二井道的上部转运站; 用于将第一电梯轿厢和第二电梯轿厢中的至少一个从第二井道转移到第一井道的下转移站。

公开(公告)号：WO2012173625A1

公开(公告)日：2012-12-20

申请号：PCT/US2011/040632

申请日：2011-06-16

Applicant: OTIS ELEVATOR COMPANY ,  PIECH, Zbigniew ,  WHEELER, Robert

Inventor： PIECH, Zbigniew ,  WHEELER, Robert

IPC: F16D65/21 ,  B66B11/08 ,  F16D55/28

CPC classification number: F16D65/005 ,  B66B11/04 ,  B66D5/14 ,  B66D5/30 ,  F16D55/22 ,  F16D65/12 ,  F16D2129/065

Abstract: A brake assembly (22) for an elevator traction machine (12) is disclosed. The brake assembly (22) may include a rotating element (30), a fixed element (34) mounted in operational association with the rotating element (30) and a positioning device (36) connected to the fixed element (34). The positioning device (36) may additionally magnetically interface with the rotating element (30) to facilitate centering of the fixed element (34) relative to the rotating element (30).

Abstract translation: 公开了一种用于电梯牵引机（12）的制动组件（22）。 制动组件（22）可以包括旋转元件（30），与旋转元件（30）可操作地相关联地安装的固定元件（34）和连接到固定元件（34）的定位装置（36）。 定位装置（36）可以另外与旋转元件（30）磁性地接合，以便于固定元件（34）相对于旋转元件（30）定心。

公开(公告)号：WO2011146076A1

公开(公告)日：2011-11-24

申请号：PCT/US2010/035818

申请日：2010-05-21

Applicant: OTIS ELEVATOR COMPANY ,  PIECH, Zbigniew

Inventor： PIECH, Zbigniew

IPC: B66B11/08 ,  B66B11/04 ,  F16D65/21 ,  B66B5/02

CPC classification number: F16D63/002 ,  B66D5/14 ,  B66D5/30 ,  H02K49/00 ,  H02K49/043 ,  H02K49/06 ,  H02K49/106

Abstract: A brake (110, 110a, 110b) for applying torque upon a rotatable component (120) is provided. The brake (110, 110a, 110b) may comprise a first flange (112, 112a, 112b) and a second flange (114, 114a, 114b), each of the first and second flanges (112, 112a, 112b, 114, 114a, 114b) having respective first and second sets of poles (122, 122a, 122b, 124, 124a, 124b) extending therefrom. The second flange (114, 114a, 114b) may be coupled to the rotatable component (120) and disposed proximate to the first flange (112, 112a, 112b) such that the second set of poles (124, 124a, 124b) is disposed in close proximity to the first set of poles (122, 122a, 122b). The brake (110, HOa, 110b) may also comprise a ring assembly (125, 125a, 125b) that is disposed between the first and second flanges (112, 112a, 112b, 114, 114a, 114b). The ring assembly (125, 125a, 125b) may include a permanent magnet ring (126, 126a, 126b), one or more magnetic cores (128, 128a, 128b) and a brake coil (130, 130a, 130b).

Abstract translation: 提供了用于向可旋转部件（120）施加扭矩的制动器（110,110a，110b）。 制动器（110,110a，110b）可以包括第一凸缘（112,112a，112b）和第二凸缘（114,114a，114b），所述第一和第二凸缘（112,112a，112b，114,114a）中的每一个 ，114b）具有从其延伸的相应的第一和第二组极（122,122a，122b，124,124a，124b）。 第二凸缘（114,114a，114b）可以联接到可旋转部件（120）并且靠近第一凸缘（112,112a，112b）设置，使得第二组磁极（124,124a，124b）被布置 紧邻第一组极（122,122a，122b）。 制动器（110，110a，110b）还可以包括设置在第一和第二凸缘（112,112a，112b，114,114a，114b）之间的环组件（125,125a，125b）。 环组件（125,125a，125b）可以包括永磁体环（126,126a，126b），一个或多个磁芯（128,128a，128b）和制动线圈（130,130a，130b）。

公开(公告)号：WO2011146075A1

公开(公告)日：2011-11-24

申请号：PCT/US2010/035814

申请日：2010-05-21

Applicant: OTIS ELEVATOR COMPANY ,  PIECH, Zbigniew ,  WATSON, Benjamin, J.

Inventor： PIECH, Zbigniew ,  WATSON, Benjamin, J.

IPC: B66B5/16 ,  B66B1/32

CPC classification number: B66B1/32 ,  B66B5/02

Abstract: A braking device (140) for an elevator (20) is disclosed. The device (140) may include a motor (36), a braking system (52), a first switch (148), and a second switch (150). The motor (36) may be capable of generating a counter-electromotive force. The braking system (52) may move to a disengaged position upon being energized and may move to an engaged position upon being de-energized. The first and second switches (148, 150) may have an open state. In the open state, the switches (148, 150) electrically couple the motor (36) to the braking system (52) so that the counter-electromotive force of the motor (36) may energize the braking system (52).

Abstract translation: 公开了一种用于电梯（20）的制动装置（140）。 设备（140）可以包括马达（36），制动系统（52），第一开关（148）和第二开关（150）。 马达（36）可以产生反电动势。 制动系统（52）可以在通电时移动到脱离位置，并且可以在断电时移动到接合位置。 第一和第二开关（148,150）可以具有打开状态。 在打开状态下，开关（148,150）将马达（36）电耦合到制动系统（52），使得马达（36）的反电动势可以对制动系统（52）通电。

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

Applicant: OTIS ELEVATOR COMPANY ,  PIECH, Zbigniew ,  FARGO, Richard N. ,  RIVERA, Jaime A.

Inventor： PIECH, Zbigniew ,  FARGO, Richard N. ,  RIVERA, Jaime A.

IPC: B66B7/02 ,  B66B7/04 ,  B66B5/16 ,  B66B5/18

CPC classification number: B66B7/022

Abstract: 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).

Abstract translation: 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。

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

Applicant: OTIS ELEVATOR COMPANY ,  FARGO, Richard, N. ,  NICHOLS, Stephen, R. ,  PIECH, Zbigniew

Inventor： FARGO, Richard, N. ,  NICHOLS, Stephen, R. ,  PIECH, Zbigniew

IPC: H02K1/22 ,  H02K1/27

CPC classification number: H02K1/165 ,  H02K1/276 ,  H02K29/03 ,  H02K2201/06

Abstract: 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.

Abstract translation: 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）。

公开(公告)号：WO2005086323A1

公开(公告)日：2005-09-15

申请号：PCT/US2004/003232

申请日：2004-02-04

Applicant: OTIS ELEVATOR COMPANY ,  MILLER, Robin ,  WAGNER, Paul ,  PIECH, Zbigniew ,  GIERAS, Jacek ,  LIU, Kitty

Inventor： MILLER, Robin ,  WAGNER, Paul ,  PIECH, Zbigniew ,  GIERAS, Jacek ,  LIU, Kitty

IPC: H02K16/00

CPC classification number: H02K16/00 ,  H02K19/00 ,  H02K37/02

Abstract: A three-phase transverse flux motor (20) has three stator assemblies (38-40) with hollow annular soft magnetic bases (36) containing ac coils (43). The rotor comprises four soft magnetic bases (68, 50-52, 69) and a plurality of interdigitated pairs of magnetic segment rings (59, 53; 54, 55; 56, 57; 58, 60) each secured to a pair of said bases centered on isolation ring (76) between the bases. Instead of permanent magnets, the rotor magnetic fields are provided by dc excitation coils (63, 46-48, 64). The flux from the dc excitation coils is applied to the stator annuli in an alternating north/ south fashion due to the interdigitated magnetic segments, thereby eliminating the need for expensive, rare earth permanent magnets on the rotor.

Abstract translation: 三相横向磁通电动机（20）具有三个定子组件（38-40），其具有包含交流线圈（43）的空心环形软磁性基座（36）。 转子包括四个软磁性基座（68,50-52,69）和多个交错的磁性段对（59,53; 54,55; 56,57; 58,60），每个固定在一对所述 碱基之间的隔离环（76）为中心。 代替永磁体，转子磁场由直流励磁线圈（63,46-48,64）提供。 由于交叉的磁段，来自直流励磁线圈的磁通以交替的北/南方式施加到定子环上，从而消除了对转子上昂贵的稀土永磁体的需要。

公开(公告)号：WO2019036611A1

公开(公告)日：2019-02-21

申请号：PCT/US2018/046903

申请日：2018-08-17

Applicant: OTIS ELEVATOR COMPANY

Inventor： PIECH, Zbigniew ,  SZELAG, Wojciech ,  JEDRYCZKA, Cezary ,  WITCZAK, Tadeusz Pawel ,  ARCHIBALD, Daniel P.

IPC: F24F5/00 ,  F24F13/08 ,  F24F11/64 ,  F24F11/79 ,  F24F120/10

CPC classification number: F24F5/0042 ,  B66B11/024 ,  F24F5/0092 ,  F24F11/30 ,  F24F11/64 ,  F24F11/79 ,  F24F13/08 ,  F24F2110/10 ,  F24F2120/10

Abstract: Enclosed space air conditioning systems having air conditioning module(s) with an enclosure defining a cavity, a thermoelectric element arranged to condition air within the cavity, an air direction mechanism to direct air from the cavity into an enclosed space, and an electronics package for controlling the air direction mechanism and the thermoelectric element, the electronics package including a detection element to detect when an occupant in the enclosed space is in proximity of the at least one air conditioning module. The electronics package is configured to activate the air direction mechanism and/or the thermoelectric element when the occupant is detected, deactivate the activated air direction mechanism and/or thermoelectric element when the occupant is no longer in proximity, and/or activate the air direction mechanism and/or the thermoelectric element to maintain an enclosed space preset condition.

公开(公告)号：WO2017027503A1

公开(公告)日：2017-02-16

申请号：PCT/US2016/046146

申请日：2016-08-09

Applicant: OTIS ELEVATOR COMPANY

Inventor： WITCZAK, Tadeusz Pawel ,  JEDRYCZKA, Cezary ,  MYSZKOWSKI, Adam Marian ,  PIECH, Zbigniew

IPC: B66B9/00

CPC classification number: B66B9/003

Abstract: A transport system for a ropeless elevator system hoistway (11) is provided and includes a first lane (13, 15, 17) and a second lane (13, 15, 17). Also included is a parking area located proximate one of the first lane (13,15, 17) and the second lane (13, 15, 17). Further included is a transport assembly for moving an elevator car (14) between the parking area and one of the first and second lane (13, 15, 17). The transport assembly includes a transport structure (80) operatively coupled to a roof (82) of an elevator car (14). The transport assembly also includes a transport beam (84) engageable with the transport structure (80) to support the elevator car (14) by the roof (82) upon alignment of the transport structure (80) and the transport beam (84), the elevator car (14) guided into or out of the parking area by the transport beam (84).

Abstract translation: 提供了一种无线电梯系统井道（11）的运输系统，包括第一车道（13,15,17）和第二车道（13,15,17）。 还包括位于第一车道（13,15,17）和第二车道（13,15,17）附近的停车区域。 还包括用于在停车区域和第一和第二车道（13,15,17）中的一个之间移动电梯轿厢（14）的运输组件。 运输组件包括可操作地联接到电梯轿厢（14）的屋顶（82）的运输结构（80）。 运输组件还包括可与运输结构（80）接合以在运输结构（80）和运输梁（84）对准时由屋顶（82）支撑电梯轿厢（14）的运输梁（84） 所述电梯轿厢（14）通过所述输送梁（84）被引导到所述停车区域内或者从所述停车区域出来。