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公开(公告)号：ES2747598T3
公开(公告)日：2020-03-10
申请号：ES17200332
申请日：2017-11-07
Applicant: OTIS ELEVATOR CO
Inventor： ZAFIRIS GEORGIOS S , PAPAS PAUL , MOSHER DANIEL A , DING ZHONGFEN , GUILANI BRAD , EASTMAN SCOTT A
Abstract: Una correa (30) para un sistema elevador (10) que comprende: una pluralidad de el 5 ementos de tensión (42) dispuestos a lo largo de un ancho de correa (40); un material de cubierta (44) que encapsula, al menos parcialmente, la pluralidad de elementos de tensión (42), comprendiendo el material de cubierta (44) una superficie de tracción (32) y una superficie posterior (34) opuesta a la superficie de tracción (32) que definen conjuntamente un espesor de correa (36) entre las mismas, comprendiendo además el material de la cubierta (44) dos superficies finales (38) que se extienden entre la superficie de tracción (32) y la superficie posterior (34) y definen el ancho de la correa (40) entre las mismas; y una capa de revestimiento polimérico metalizado (50) dispuesta sobre al menos una de las dos superficies finales (38), caracterizada porque el material de la cubierta (44) comprende una ranura (60); y la capa de revestimiento polimérico metalizado (50) comprende una lengüeta (62) enclavada dentro de la ranura (60).
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公开(公告)号：ES2741353T3
公开(公告)日：2020-02-10
申请号：ES16188708
申请日：2016-09-14
Applicant: OTIS ELEVATOR CO
Inventor： EASTMAN SCOTT , WESSON JOHN P , MOSHER DANIEL A , ZHAO WENPING , HOLDEN III , HUMBERT MICHAEL , GUILANI BRAD , KRISHNAN GOPAL R
Abstract: Un dispositivo de mantenimiento (40) configurado para su uso con una cinta (16) de un sistema de ascensor que tiene una geometría original, comprendiendo el dispositivo de mantenimiento: un alojamiento (42); un elemento de guía (41) acoplado al alojamiento (42); al menos un depósito (44) dispuesto en el interior del alojamiento (42), conteniendo el al menos un depósito (44) uno o más materiales de restauración (R); y un aplicador (46) configurado para aplicar el uno o más materiales de restauración (R) a una superficie adyacente de la cinta (16), donde la aplicación del uno o más materiales de restauración está configurada para modificar una geometría de la cinta (16) de manera que la geometría modificada es sustancialmente idéntica a una geometría original de la cinta (16); caracterizado por al menos una unidad accesoria de curado (48) dispuesta corriente abajo del aplicador (46), pudiendo hacerse funcionar la al menos una unidad accesoria de curado (48) de manera que transmita energía a una parte adyacente de la cinta (16).
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公开(公告)号：AU2017233850A1
公开(公告)日：2018-10-04
申请号：AU2017233850
申请日：2017-03-09
Applicant: OTIS ELEVATOR CO
Inventor： ZHAO WENPING , MOSHER DANIEL A , WESSON JOHN P , PAPAS PAUL , KRISHNAN GOPAL R , GUILANI BRAD , FARGO RICHARD N
IPC: B66B7/06
Abstract: A load bearing member (30) for a lifting and/or hoisting system includes a plurality of tension members (32) arranged along a width of the load bearing member. Each tension member includes a plurality of load carrying fibers (34) arranged to extend in a direction parallel to a length of the load bearing member and a matrix material (36) in which the plurality of load carrying fibers are arranged. The load bearing member further includes a lateral layer (40, 42) and a jacket material (50) at least partially encapsulating the plurality of tension members.
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公开(公告)号：AU2017233850B2
公开(公告)日：2022-12-08
申请号：AU2017233850
申请日：2017-03-09
Applicant: OTIS ELEVATOR CO
Inventor： ZHAO WENPING , MOSHER DANIEL A , WESSON JOHN P , PAPAS PAUL , KRISHNAN GOPAL R , GUILANI BRAD , FARGO RICHARD N
IPC: B66B7/06
Abstract: A load bearing member (30) for a lifting and/or hoisting system includes a plurality of tension members (32) arranged along a width of the load bearing member. Each tension member includes a plurality of load carrying fibers (34) arranged to extend in a direction parallel to a length of the load bearing member and a matrix material (36) in which the plurality of load carrying fibers are arranged. The load bearing member further includes a lateral layer (40, 42) and a jacket material (50) at least partially encapsulating the plurality of tension members.
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公开(公告)号：AU2017268631B2
公开(公告)日：2023-09-28
申请号：AU2017268631
申请日：2017-11-30
Applicant: OTIS ELEVATOR CO
Inventor： EASTMAN SCOTT ALAN , MOSHER DANIEL A , ZHAO WENPING
Abstract: A tension member for a lifting and/or hoisting system includes a core including a plurality of load carrying fibers arranged in a matrix material, and an outer layer secured to the core including a plurality of outer fibers arranged around a perimeter of the core. The outer layer includes one or more outer fibers arranged off axis relative to the load carrying fibers of the core. A method of forming a tension member for an elevator system includes arranging a plurality of load carrying fibers along a length of the tension member, retaining the plurality of load carrying fibers in a matrix material to define a core, and enclosing the core in an outer layer including a plurality of outer fibers arranged around a perimeter of the core. The outer layer includes one or more outer fibers arranged off-axis relative to the load carrying fibers of the core.
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Patent Agency Ranking
公开(公告)号：AU2018202729A1
公开(公告)日：2018-11-08
申请号：AU2018202729
申请日：2018-04-19
Applicant: OTIS ELEVATOR CO
Inventor： ZHAO WENPING , MOSHER DANIEL A , ZHAO CHEN QIAN
IPC: B66B7/06
Abstract: A belt for an elevator system includes a plurality of tension members arranged along a belt width and extending longitudinally along a length of the belt. Each tension member includes a plurality of first fibers, and a plurality of second fibers different from the first fibers dispersed into the first fibers. A jacket material at least partially encapsulates the plurality of tension members. An elevator system includes a hoistway, an elevator car located in the hoistway and movable therein, and a belt operably connected to the elevator car to suspend and/or drive the elevator car along the hoistway. The belt includes a plurality of tension members arranged along a belt width and extending longitudinally along a length of the belt. Each tension member includes a plurality of first fibers and a plurality of second fibers different from the first fibers dispersed into the first fibers. (44 42 *
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公开(公告)号：AU2018200590A1
公开(公告)日：2018-08-09
申请号：AU2018200590
申请日：2018-01-24
Applicant: OTIS ELEVATOR CO
Inventor： SCHMIDT WALTER THOMAS , RAMPONE JOSEPH C , MOSHER DANIEL A
IPC: B66B7/08
Abstract: A termination device for a suspension member of an elevator system includes a housing and a wedge assembly located in the housing. The wedge assembly includes a wedge interactive with the housing to apply a clamping force to the suspension member in response to an axial load acting on the suspension member and a compliant shear element secured to the wedge or the suspension member and configured to reduce shear loads on the suspension member. 74-
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公开(公告)号：AU2017268631A1
公开(公告)日：2018-06-21
申请号：AU2017268631
申请日：2017-11-30
Applicant: OTIS ELEVATOR CO
Inventor： EASTMAN SCOTT ALAN , MOSHER DANIEL A , ZHAO WENPING
Abstract: A tension member for a lifting and/or hoisting system includes a core including a plurality of load carrying fibers arranged in a matrix material, and an outer layer secured to the core including a plurality of outer fibers arranged around a perimeter of the core. The outer layer includes one or more outer fibers arranged off axis relative to the load carrying fibers of the core. A method of forming a tension member for an elevator system includes arranging a plurality of load carrying fibers along a length of the tension member, retaining the plurality of load carrying fibers in a matrix material to define a core, and enclosing the core in an outer layer including a plurality of outer fibers arranged around a perimeter of the core. The outer layer includes one or more outer fibers arranged off-axis relative to the load carrying fibers of the core.
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公开(公告)号：EP3107857A4
公开(公告)日：2017-11-15
申请号：EP14882976
申请日：2014-02-18
Applicant: OTIS ELEVATOR CO
Inventor： ZHAO WENPING , WESSON JOHN P , MOSHER DANIEL A , EASTMAN SCOTT ALAN
IPC: B66B7/06
Abstract: A belt for suspending and/or driving an elevator car includes a plurality of tension elements extending along a length of the belt and a plurality of belt fibers transverse to the plurality of tension elements and interlaced therewith. The belt fibers define at least one traction surface of the belt. An edge fiber is located at a lateral end of the belt transverse to and secured to the plurality of belt fibers to secure the belt fibers in a selected position.
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公开(公告)号：EP2958844A4
公开(公告)日：2016-10-05
申请号：EP13875613
申请日：2013-02-21
Applicant: OTIS ELEVATOR CO
Inventor： SUN FANPING , WESSON JOHN P , LUO XIAODONG , ZHANG HUAN , CHAUDHRY ZAFFIR A , MOSHER DANIEL A , CHEN YAN , THOMPSON MARK STEVEN
CPC classification number: B66B7/1223 , B66B5/0025 , B66B5/0031 , G01R31/08
Abstract: A method of fault detection of a belt or rope includes connecting a fault detection unit to at least a portion of a belt or rope including a plurality of wires arranged in a plurality of strands and/or cords. At least the portion of the belt or rope is subjected to an AC voltage of high frequency range and an electrical impedance of the portion of the belt or rope is measured via the fault detection unit. Using at least the measured electrical impedance of the portion of the belt or rope, a fault condition of the belt or rope is determined.
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