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1. 发明公开

EP3594163A1 ELEVATOR SYSTEM BELT 审中-公开
公开(公告)号：EP3594163A1
公开(公告)日：2020-01-15
申请号：EP19181052.2
申请日：2019-06-18
申请人： Otis Elevator Company
发明人： GURVICH, Mark R. , HARDESTY, Martin J.
IPC分类号： B66B7/06
摘要： A belt (16) for an elevator system includes one or more tension members (24) extending along a belt length, and a jacket (28) at least partially encapsulating the one or more tension members (24). The jacket (28) defines a traction surface (30) configured to interface with a traction sheave of the elevator system, a back surface (34) opposite the traction surface (30), and two edge surfaces (36) extending between the traction surface (30) and the back surface (34). The traction surface (30) includes a convex shaped segment extending at least partially across the traction surface (30) between the two edge surfaces (36).

2. 发明公开

EP3514095A1 WEAR DETECTION OF ELEVATOR BELT 审中-公开
公开(公告)号：EP3514095A1
公开(公告)日：2019-07-24
申请号：EP19151834.9
申请日：2019-01-15
申请人： Otis Elevator Company
发明人： GURVICH, Mark R. , ZAFIRIS, Georgios S.
IPC分类号： B66B7/06 , D07B1/22 , B66B7/12 , B66B5/00
摘要： A belt includes one or more tension members extending along a length of the belt, a jacket at least partially enclosing the plurality of tension members, and one or more layers of one or more of a fluorescent, absorbing, or reflecting material located in the belt such that when subjected to a light source, an indication of fluorescence or absorbance or reflection of the one or more layers of fluorescent or absorbent or reflective materials is indicative of a wear condition of the belt.

3. 发明公开

EP3318525A3 ELEVATOR SYSTEM SUSPENSION MEMBER TERMINATION 有权
公开(公告)号：EP3318525A3
公开(公告)日：2018-05-16
申请号：EP17200212.3
申请日：2017-11-06
申请人： Otis Elevator Company
发明人： FARGO, Richard N. , GURVICH, Mark R. , ERICSON, Richard J. , LOGAN, Douglas E. , WESSON, John P. , MCKEE, David Wayne , ZHAO, Wenping
IPC分类号： B66B7/06 , B66B7/08
CPC分类号： B66B7/085 , B66B7/062 , B66B9/00 , B66B19/02
摘要： A suspension member (16) for suspending and/or driving an elevator car of an elevator system includes a plurality of tension members (52) extending along a length of the suspension member (16) including a plurality of fibers (46) extending along the length of the suspension member (16) bonded into a polymer matrix. A jacket (54) substantially retains the plurality of tension members (52). The suspension member (16) is configured to be deformed at a suspension member end to allow for installation of the suspension member end into a termination assembly of the elevator system. A method of installing a suspension member of an elevator system into a termination assembly includes deforming a suspension member end and reforming it to a selected shape, inserting the suspension member end into the termination assembly and curing and/or hardening it, and applying a load thereto or to the socket or the wedge to secure the suspension member end in the termination assembly.

4. 发明公开

EP3141513A1 ELEVATOR TENSION MEMBER 有权转让
标题翻译： ZUGGLIEDFÜREINEN AUFZUG
公开(公告)号：EP3141513A1
公开(公告)日：2017-03-15
申请号：EP16187690.9
申请日：2016-09-07
申请人： Otis Elevator Company
发明人： GURVICH, Mark R. , ZHAO, Wenping , WESSON, John P.
IPC分类号： B66B7/06 , D07B5/08 , D07B7/14 , B29B15/12 , B29C47/00 , B29C47/02 , B29C47/28 , B32B38/18
CPC分类号： B66B7/062 , B29C70/12 , B29C70/16 , B29C70/30 , B29K2105/08 , B29K2105/12 , B29K2995/0077 , D07B1/22 , D07B5/08 , D07B7/145 , D07B2201/2002 , D07B2201/2007 , D07B2201/2033 , D07B2201/2046 , D07B2205/2007 , D07B2205/2039 , D07B2205/2046 , D07B2205/205 , D07B2205/3003 , D07B2205/3007 , D07B2501/2007 , D07B2801/16 , D07B2801/10
摘要： A belt (16) for suspending and/or driving an elevator car includes a tension member (38) extending along a length of the belt (16), the tension member (38) including a plurality of fibers (24) bonded in a first polymer matrix (36), the plurality of fibers (24) extending parallel to and discontinuous along a length of the belt (16) and arranged with one or more lengthwise extending gaps (28) between lengthwise adjacent fibers (24). A jacket (40) substantially retains the tension member (38). A method of forming a tension member (38) for an elevator system belt (16) includes arranging a plurality of fibers (24) into a fiber bundle. The plurality of fibers (24) extend parallel to a length of the belt (16) and have one or more lengthwise extending gaps (28) between lengthwise extending fibers (24). The plurality of fibers (24) is bonded to a first polymer matrix (36).
摘要翻译：用于悬挂和/或驱动电梯轿厢的皮带（16）包括沿皮带（16）的长度延伸的张力构件（38），所述张力构件（38）包括多个纤维（24），所述多个纤维聚合物基体（36），所述多个纤维（24）沿着所述带（16）的长度平行延伸并且不连续，并且在纵向相邻的纤维（24）之间布置有一个或多个纵向延伸的间隙（28）。护套（40）基本上保持张紧构件（38）。一种形成用于电梯系统带（16）的张力构件（38）的方法包括将多根纤维（24）布置成纤维束。多个纤维（24）平行于带（16）的长度延伸并且在纵向延伸的纤维（24）之间具有一个或多个纵向延伸的间隙（28）。多个纤维（24）结合到第一聚合物基质（36）上。

5. 发明公开

EP3647251A1 ESCALATOR AND MOVING WALKWAY SYSTEM WITH SAFETY SENSOR 有权
公开(公告)号：EP3647251A1
公开(公告)日：2020-05-06
申请号：EP19204841.1
申请日：2019-10-23
申请人： Otis Elevator Company
发明人： GURVICH, Mark R.
IPC分类号： B66B29/00
摘要： Disclosed is a system including a conveyer, a sensor operationally directed to engage the conveyer, a controller for controlling the conveyer and the sensor, the controller renders a plurality of determinations including: a first determination that the conveyer is in an operational state, a second determination that first sensed data dynamically obtained from the sensor is indicative of a first passenger on the conveyer, a third determination to model shape of the first passenger, while the first passenger is on the conveyer, with a first nodal model, a fourth determination to track displacement differentials for the first nodal model, a fifth determination to identify from the differentials an occurrence of an alert condition with the first passenger, at an occurrence of an alert condition, a sixth determination to stop the conveyer, and the controller transmits first instructions to the conveyer to effect the sixth determination.

6. 发明公开

EP3318525A2 ELEVATOR SYSTEM SUSPENSION MEMBER TERMINATION 有权
标题翻译：电梯系统悬架构件终端
公开(公告)号：EP3318525A2
公开(公告)日：2018-05-09
申请号：EP17200212.3
申请日：2017-11-06
申请人： Otis Elevator Company
发明人： FARGO, Richard N. , GURVICH, Mark R. , ERICSON, Richard J. , LOGAN, Douglas E. , WESSON, John P. , MCKEE, David Wayne , ZHAO, Wenping
IPC分类号： B66B7/08
CPC分类号： B66B7/085 , B66B7/062 , B66B9/00 , B66B19/02
摘要： A suspension member (16) for suspending and/or driving an elevator car of an elevator system includes a plurality of tension members (52) extending along a length of the suspension member (16) including a plurality of fibers (46) extending along the length of the suspension member (16) bonded into a polymer matrix. A jacket (54) substantially retains the plurality of tension members (52). The suspension member (16) is configured to be deformed at a suspension member end to allow for installation of the suspension member end into a termination assembly of the elevator system. A method of installing a suspension member of an elevator system into a termination assembly includes deforming a suspension member end and reforming it to a selected shape, inserting the suspension member end into the termination assembly and curing and/or hardening it, and applying a load thereto or to the socket or the wedge to secure the suspension member end in the termination assembly.
摘要翻译：一种用于悬挂和/或驱动电梯系统的电梯轿厢的悬挂构件（16）包括多个沿着悬挂构件（16）的长度延伸的拉伸构件（52），所述拉伸构件包括多个纤维（46）悬挂构件（16）的长度被结合到聚合物基质中。夹套（54）基本上保持多个张紧构件（52）。悬挂构件（16）构造成在悬挂构件端部处变形以允许将悬挂构件端部安装到电梯系统的端接组件中。一种将电梯系统的悬挂构件安装到终端组件中的方法包括使悬架构件端部变形并将其重整为选定的形状，将悬架构件端部插入终端组件并固化和/或硬化，并施加载荷或者插入到插座或楔形件中以将悬挂构件端部固定在端接组件中。

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