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1.发明申请ELEVATOR LOAD BEARING MEMBER HAVING A JACKET WITH AT LEAST ONE ROUGH EXTERIOR SURFACE 有权电梯负载轴承会员拥有一个粗糙的外部表面的夹克公开(公告)号：US20130277879A1
公开(公告)日：2013-10-24
申请号：US13886391
申请日：2013-05-03
发明人： John T. Pitts , Ary O. Mello , Hugh J. O'Donnell , John P. Wesson , William A. Veronesi , Douglas E. Logan , Mark Steven Thompson , Kathryn Rauss Sherrick , Bill Perron
IPC分类号： D07B5/00
CPC分类号： D07B5/005 , B29C47/0021 , B29C47/027 , B29C59/02 , B29C59/04 , B29C2059/027 , B66B7/062 , D07B1/162 , D07B1/22 , D07B5/006 , D07B2205/2003 , D07B2205/2064 , D07B2501/2007 , D07B2801/22
摘要： An illustrative method of making a load bearing member for use in an elevator system includes mechanically roughening at least one surface on an exterior of a jacket of the load bearing member to establish a friction characteristic that facilitates engagement between an elevator system sheave and the roughened surface.
摘要翻译： 制造用于电梯系统中的承载构件的说明性方法包括在承载构件的护套的外部上的至少一个表面机械地粗糙化以建立促进电梯系统槽轮与粗糙表面之间的接合的摩擦特性 。
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公开(公告)号：US10329121B2
公开(公告)日：2019-06-25
申请号：US15591585
申请日：2017-05-10
发明人： Mark F. Orelup , Brad Guilani , Kathryn Rauss Sherrick , Amir Lotfi , Hong Yang
摘要： A belt and a method for manufacturing a belt is provided. The belt includes a plurality of lengthwise-extending tension members and a jacket. The jacket substantially retains the plurality of tension members. The jacket has a first side region, a second side region, and a center region between the first and second side regions. The first and second side regions of the jacket are more fire retardant than the center region of the jacket.
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公开(公告)号：US11214465B2
公开(公告)日：2022-01-04
申请号：US15843793
申请日：2017-12-15
摘要： A belt for suspending and/or driving an elevator system component include one or more metallic cord tension elements extending along a length of the belt, and one or more non-metallic tension elements extending along a length of the belt. Each non-metallic tension element is formed from a non-metallic material. The one or more metallic cord tension elements and the one or more non-metallic tension elements are arrayed laterally across a lateral width of the belt. The belt may be used in an elevator system including a hoistway, a drive machine having a traction sheave coupled thereto, an elevator car movable within the hoistway. The belt is operably connected to the elevator car and interactive with the traction sheave to suspend and/or drive the elevator car along the hoistway.
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公开(公告)号：US20170022029A1
公开(公告)日：2017-01-26
申请号：US15301442
申请日：2014-04-01
CPC分类号： B66B7/062 , B66B9/00 , D07B1/22 , D07B5/006 , D07B2201/2086 , D07B2201/2087 , D07B2501/2007
摘要： A belt for suspending and/or driving an elevator car of an elevator system includes a plurality of tension members spaced from each other along a width of the belt and extending longitudinally along a length of the belt. A jacket at least partially envelopes the plurality of tension members and forms at least one outer belt surface along a width of the belt. A groove is located in the at least one outer belt surface extending longitudinally along the length of the belt.
摘要翻译： 用于悬挂和/或驱动电梯系统的电梯轿厢的皮带包括多个张力构件，所述多个张力构件沿着带的宽度彼此间隔开并沿着皮带的长度纵向延伸。 护套至少部分地包围多个张力构件并且沿着带的宽度形成至少一个外带表面。 凹槽位于沿带的长度方向纵向延伸的至少一个外带表面中。
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5.发明授权Elevator load bearing member having a jacket with at least one rough exterior surface 有权电梯承载构件具有具有至少一个粗糙外表面的护套公开(公告)号：US08734203B2
公开(公告)日：2014-05-27
申请号：US13886391
申请日：2013-05-03
发明人： John T. Pitts , Ary O. Mello , Hugh J. O'Donnell , John P. Wesson , William A. Veronesi , Douglas E. Logan , Mark Steven Thompson , Kathryn Rauss Sherrick , Bill Perron
IPC分类号： B24B1/00
CPC分类号： D07B5/005 , B29C47/0021 , B29C47/027 , B29C59/02 , B29C59/04 , B29C2059/027 , B66B7/062 , D07B1/162 , D07B1/22 , D07B5/006 , D07B2205/2003 , D07B2205/2064 , D07B2501/2007 , D07B2801/22
摘要： An illustrative method of making a load bearing member for use in an elevator system includes mechanically roughening at least one surface on an exterior of a jacket of the load bearing member to establish a friction characteristic that facilitates engagement between an elevator system sheave and the roughened surface.
摘要翻译： 制造用于电梯系统中的承载构件的说明性方法包括在承载构件的护套的外部上的至少一个表面机械地粗糙化以建立促进电梯系统槽轮与粗糙表面之间的接合的摩擦特性 。
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公开(公告)号：US10926975B2
公开(公告)日：2021-02-23
申请号：US15301442
申请日：2014-04-01
摘要： A belt for suspending and/or driving an elevator car of an elevator system includes a plurality of tension members spaced from each other along a width of the belt and extending longitudinally along a length of the belt. A jacket at least partially envelopes the plurality of tension members and forms at least one outer belt surface along a width of the belt. A groove is located in the at least one outer belt surface extending longitudinally along the length of the belt.
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公开(公告)号：US20180170713A1
公开(公告)日：2018-06-21
申请号：US15843793
申请日：2017-12-15
CPC分类号： B66B7/062 , B66B9/00 , D07B1/005 , D07B1/0686 , D07B1/162 , D07B1/22 , D07B2201/1016 , D07B2201/1092 , D07B2201/2012 , D07B2201/206 , D07B2201/2082 , D07B2201/2092 , D07B2205/3025 , D07B2401/20 , D07B2501/2007
摘要： A belt for suspending and/or driving an elevator system component include one or more metallic cord tension elements extending along a length of the belt, and one or more non-metallic tension elements extending along a length of the belt. Each non-metallic tension element is formed from a non-metallic material. The one or more metallic cord tension elements and the one or more non-metallic tension elements are arrayed laterally across a lateral width of the belt. The belt may be used in an elevator system including a hoistway, a drive machine having a traction sheave coupled thereto, an elevator car movable within the hoistway. The belt is operably connected to the elevator car and interactive with the traction sheave to suspend and/or drive the elevator car along the hoistway.
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公开(公告)号：US20170240382A1
公开(公告)日：2017-08-24
申请号：US15591585
申请日：2017-05-10
发明人： Mark F. Orelup , Brad Guilani , Kathryn Rauss Sherrick , Amir Lotfi , Hong Yang
CPC分类号： B66B7/062 , B29D29/00 , B29K2105/0026 , D07B1/162 , D07B1/22 , D07B5/00 , D07B2401/2035 , D07B2501/2007 , Y10T428/239
摘要： A belt and a method for manufacturing a belt is provided. The belt includes a plurality of lengthwise-extending tension members and a jacket. The jacket substantially retains the plurality of tension members. The jacket has a first side region, a second side region, and a center region between the first and second side regions. The first and second side regions of the jacket are more fire retardant than the center region of the jacket.
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