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1. 发明授权

US10336581B2 System and method for reducing belt noise 有权
公开(公告)号：US10336581B2
公开(公告)日：2019-07-02
申请号：US13980621
申请日：2011-01-21
申请人： David R. Polak , Christopher T. Chipman , Charles C Coffin , Arthur Blanc , John P. Wesson , Yan Chen , Daniel G. Opoku , Sergei F. Burlatsky
发明人： David R. Polak , Christopher T. Chipman , Charles C Coffin , Arthur Blanc , John P. Wesson , Yan Chen , Daniel G. Opoku , Sergei F. Burlatsky
IPC分类号： B66B11/08 , B66B15/04 , F16H55/36 , F16H57/00 , B66B9/00 , D07B1/22 , D07B5/00
摘要： The present invention is directed to an elevator system. The elevator system comprises a car, a counterweight, at least one belt connecting the car and counterweight, and at least one sheave having a surface that engages with the belt. At least part of the surface of the sheave that interfaces with the belt has a plurality of features for reducing unwanted noise created due to the interaction between the belt and the sheave surface.

2. 发明授权

US09115466B2 Method of making a woven fabric having a desired spacing between tension members 有权
标题翻译：制造在张力构件之间具有所需间隔的机织织物的方法
公开(公告)号：US09115466B2
公开(公告)日：2015-08-25
申请号：US13641877
申请日：2010-05-13
申请人： John P. Wesson , Gopal R. Krishnan
发明人： John P. Wesson , Gopal R. Krishnan
IPC分类号： B66B7/06 , D03D15/00 , D07B1/22 , D03D1/00 , D03D15/02 , D03D15/04 , D03J1/06 , D07B5/04 , B29C61/02
CPC分类号： D03D13/004 , B29C61/02 , B66B7/062 , D03D1/0094 , D03D11/00 , D03D13/006 , D03D15/0094 , D03D15/02 , D03D15/04 , D03D15/08 , D03D41/00 , D03J1/06 , D06M15/564 , D07B1/22 , D07B5/005 , D07B5/006 , D07B5/04 , D07B2201/1092 , D07B2205/2003 , D07B2205/2064 , D07B2501/2007 , D10B2101/20 , D10B2401/04 , D10B2401/063 , D10B2403/02411 , D10B2403/02412
摘要： An exemplary method of making a woven fabric includes weaving a plurality of load supporting tension members and a plurality of cross fibers together into a woven fabric. A spacing between adjacent ones of the tension members has a first dimension. At least some of the cross fibers are shrunk to thereby decrease the spacing between the adjacent ones of the tension members to a second, smaller dimension. In another example, two woven fabrics are positioned next to each other. The two fabrics include a spacing between adjacent tension members having a first dimension. At least one tension member of one woven fabric is aligned with and between two of the tension members of the other fabric to thereby decrease the spacing to a second, smaller dimension.
摘要翻译：制造机织物的示例性方法包括将多个负载支撑张力构件和多个交叉纤维编织在一起成为机织织物。相邻的张紧构件之间的间隔具有第一尺寸。至少一些交叉纤维被收缩，从而将相邻的张紧构件之间的间隔减小到第二较小的尺寸。在另一个示例中，两个织物彼此相邻放置。两个织物包括具有第一尺寸的相邻张紧构件之间的间隔。一个织物的至少一个张力构件与另一个织物的两个张紧构件之间和之间对准，从而将间隔减小到第二较小的尺寸。

3. 发明授权

US08727921B2 Belt-driven drive-train 有权
标题翻译：皮带驱动的列车
公开(公告)号：US08727921B2
公开(公告)日：2014-05-20
申请号：US11484941
申请日：2006-07-12
申请人： Fabio P. Bertolotti , John P. Wesson
发明人： Fabio P. Bertolotti , John P. Wesson
IPC分类号： F16H7/00
CPC分类号： F16H7/023 , F03D1/0658 , F03D9/25 , F03D9/28 , F03D15/00 , F03D15/10 , F05B2220/7066 , F05B2220/7068 , F05B2240/2022 , F05B2240/40 , F05B2260/4021 , F16H7/02 , Y02E10/721 , Y02E10/722 , Y02E10/725
摘要： An example drive train assembly for a power conversion system includes a first sprocket which defines an axis of rotation, at least two secondary sprockets adjacent to the first sprocket and at least one belt. The axis of rotation lies outside of an area defined by the belt. The belt is operable to transfer mechanical power between the first sprocket and the two secondary sprockets in response to a rotation of the first sprocket about the axis of rotation. The belt defines a first side having one of a first plurality of notches and a first plurality of teeth and an opposing second side having one of a second plurality of notches and a second plurality of teeth. The first sprocket defines the other of the first plurality of notches and the first plurality of teeth and the secondary sprockets define the other of the second plurality of notches and the second plurality of teeth. The first plurality of teeth engage the first plurality of notches and the second plurality of teeth engage the second plurality of notches, whereby rotation of the first sprocket about the axis of rotation engages the first plurality of teeth with the first plurality of notches and the second plurality of teeth with the second plurality of notches.
摘要翻译：用于功率转换系统的示例性传动系组件包括限定旋转轴线的第一链轮，与第一链轮相邻的至少两个辅助链轮和至少一个带。旋转轴位于由带限定的区域的外侧。该带可操作以响应于第一链轮围绕旋转轴线的旋转而在第一链轮和两个辅助链轮之间传递机械动力。带限定具有第一多个凹口和第一多个齿中的一个的第一侧和具有第二多个凹口和第二多个齿中的一个的相对的第二侧。第一链轮限定第一多个凹口中的另一个，并且第一多个齿和辅助链轮限定第二多个凹口和第二多个齿中的另一个。所述第一多个齿啮合所述第一多个凹口，并且所述第二多个齿接合所述第二多个凹口，由此所述第一链轮围绕所述旋转轴线的旋转与所述第一多个凹槽接合所述第一多个齿，并且所述第二多个齿多个齿与第二多个凹口。

4. 发明申请

US20130270044A1 ELEVATOR SUSPENSION AND/OR DRIVING ARRANGEMENT 审中-公开
标题翻译：电梯停放和/或驾驶安排
公开(公告)号：US20130270044A1
公开(公告)日：2013-10-17
申请号：US13996199
申请日：2010-12-22
申请人： John P. Wesson , Gopal R. Krishnan , Huan Zhang
发明人： John P. Wesson , Gopal R. Krishnan , Huan Zhang
IPC分类号： B66B7/06 , B66B11/00 , D07B1/16 , B66B11/08
CPC分类号： B66B7/062 , B66B11/008 , B66B11/08 , D07B1/16 , Y10T428/2933
摘要： An elevator system includes an elevator car, one or more sheaves, and one or more belts operably connected to the car and interactive with the one or more sheaves for suspending and/or driving the elevator car. The one or more belts include a plurality of wires arranged into one or more cords, and a jacket substantially retaining the one or more cords. A cord ratio, between a smallest sheave diameter (D) of the one or more sheaves of the elevator system that are interactive with the belt and a largest cord diameter (dc) of the one or more cords, (D/dc) is less than about 55. A wire ratio, between the smallest sheave diameter (D) and the largest wire diameter (dw) of the plurality of wires, (D/dw) is between about 160 and about 315.
摘要翻译：电梯系统包括电梯轿厢，一个或多个滑轮以及可操作地连接到轿厢的一个或多个皮带，并与一个或多个滑轮交互以悬挂和/或驱动电梯轿厢。一个或多个带包括布置成一个或多个绳索的多根线，以及基本上保持一根或多根帘线的护套。在电梯系统中与皮带交互的一个或多个滑轮的最小滑轮直径（D）与一根或多根绳索的最大绳索直径（dc）（D / dc）之间的绳索比率较小大于约55.多股线的最小滑轮直径（D）和最大线径（dw）之间的线比（D / dw）在约160和约315之间。

5. 发明授权

US08479887B2 Cord and polymer jacket assembly having a flame retardant in the polymer jacket material 有权
标题翻译：帘线和聚合物护套组件在聚合物护套材料中具有阻燃剂
公开(公告)号：US08479887B2
公开(公告)日：2013-07-09
申请号：US13002355
申请日：2008-08-15
申请人： Xiaomei Yu , Gopal R. Krishnan , John P. Wesson , John M. Milton-Benoit , Wayde R. Schmidt
发明人： Xiaomei Yu , Gopal R. Krishnan , John P. Wesson , John M. Milton-Benoit , Wayde R. Schmidt
IPC分类号： B66B7/06 , B66B11/00 , B05D5/00
CPC分类号： C09D5/185 , B66B7/062 , B66B23/24 , C08K5/0066 , D07B1/16 , D07B1/162 , D07B1/22 , D07B2201/2087 , D07B2201/2092 , D07B2205/2064 , D07B2401/2035 , Y10T428/23 , Y10T428/239 , D07B2801/22
摘要： An exemplary assembly includes at least one elongated tension member. A jacket covers at least some of the tension member. The jacket comprises a polymer material. The assembly includes a flame retardant selected from a group consisting of a halogen-free melamine based intumescent or a filled polymer having a nanoscale filler chemically bonded to a matrix phase.
摘要翻译：示例性组件包括至少一个细长张力构件。护套至少覆盖一些张力构件。护套包括聚合物材料。组合物包括选自由无卤素三聚氰胺基膨胀剂组成的组的阻燃剂或具有化学键合到基体相的纳米级填料的填充聚合物。

6. 发明申请

US20130167967A1 Elevator Suspension and/or Driving Assembly Having at Least One Traction Surface Comprising Exposed Weave Fibers 审中-公开
标题翻译：电梯悬架和/或驱动组件具有包含暴露的织造纤维的至少一个牵引表面
公开(公告)号：US20130167967A1
公开(公告)日：2013-07-04
申请号：US13822080
申请日：2011-01-19
申请人： John P. Wesson , Gopal R. Krishnan , Timothy D. DeValve , Vijay Jayachandran , Daniel Rush
发明人： John P. Wesson , Gopal R. Krishnan , Timothy D. DeValve , Vijay Jayachandran , Daniel Rush
IPC分类号： D03D13/00 , D03D41/00
CPC分类号： D03D13/004 , B66B7/062 , D03D1/0094 , D03D11/00 , D03D13/006 , D03D15/0094 , D03D15/02 , D03D41/00 , D07B1/22 , D07B5/005 , D07B5/04 , D07B2501/2007 , D10B2401/063 , D10B2403/02411 , D10B2403/02412
摘要： An exemplary elongated elevator load bearing member includes a plurality of tension elements that extend along a length of the load bearing member. A plurality of weave fibers transverse to the tension elements are woven with the tension elements such that the weave fibers maintain a desired spacing and alignment of the tension elements relative to each other. The weave fibers at least partially cover the tension elements. The weave fibers are exposed and establish an exterior, traction surface of the load bearing member.
摘要翻译：示例性的细长电梯承载构件包括沿承载构件的长度延伸的多个张力元件。与拉伸元件横向的多个编织纤维与张力元件一起编织，使得编织纤维保持张力元件相对于彼此的期望间隔和对准。编织纤维至少部分地覆盖张力元件。织造的纤维被暴露并建立承载构件的外部牵引表面。

7. 发明申请

US20110108372A1 TENSION MEMBER AND POLYMER JACKET ASSEMBLY INCLUDING A GEOMETRY STABILIZER IN THE JACKET 审中-公开
标题翻译：张力会员和聚合物夹克组件，其中包括几何尺寸稳定器
公开(公告)号：US20110108372A1
公开(公告)日：2011-05-12
申请号：US13002353
申请日：2008-08-15
申请人： Gopal R. Krishnan , Xiaomei Yu , John P. Wesson , John M. Milton-Benoit
发明人： Gopal R. Krishnan , Xiaomei Yu , John P. Wesson , John M. Milton-Benoit
IPC分类号： B66B7/06 , B66B23/24 , D07B1/16 , B29C67/00 , B32B27/18
CPC分类号： B66B7/062 , B29K2105/0026 , B29K2105/101 , B29K2995/0016 , B66B23/24 , D07B1/22 , D07B2201/2087 , D07B2401/2035 , D07B2501/2007 , D07B2501/2076 , Y10T428/239 , Y10T428/2933
摘要： An exemplary assembly includes at least one elongated tension member (26). A jacket (34) covers at least some of the tension member (32). The polymer jacket (34) comprises a polymer material including a melamine based geometry stabilizer that facilitates maintaining the jacket material near the tension member if the assembly is subjected to a high temperature condition.
摘要翻译：示例性组件包括至少一个细长张力构件（26）。护套（34）覆盖张紧构件（32）中的至少一些。聚合物护套（34）包括聚合物材料，其包括基于三聚氰胺的几何稳定剂，如果组件经受高温条件，则有助于将护套材料保持在张紧构件附近。

8. 发明申请

US20100117263A1 MODULAR HANDRAIL CONSTRUCTION FOR A PASSENGER CONVEYOR HANDRAIL 有权
标题翻译：用于客船输送机的模块化船体结构
公开(公告)号：US20100117263A1
公开(公告)日：2010-05-13
申请号：US12598244
申请日：2007-05-09
申请人： John P. Wesson , John M. Milton-Benoit , Changsheng Guo , James R. Irish , Gopalakrishna Rajagopalan , Xiaomei Yu , Jun Ma , Foster P. Lamm , Justin R. Hawkes
发明人： John P. Wesson , John M. Milton-Benoit , Changsheng Guo , James R. Irish , Gopalakrishna Rajagopalan , Xiaomei Yu , Jun Ma , Foster P. Lamm , Justin R. Hawkes
IPC分类号： B29C47/02
CPC分类号： B66B23/24
摘要： A method of making a passenger conveyor handrail includes forming a drive member having a plurality of longitudinally spaced drive surfaces. The drive member has a longitudinal stiffness for maintaining a desired spacing between the drive surfaces. The drive member is inserted into a molding device. A gripping surface portion of the handrail is formed using the molding device such that the gripping surface portion and the drive member are secured together. Another method includes forming a belt drive member having a plurality of teeth that establish a plurality of longitudinally spaced drive surfaces. The belt has a longitudinal stiffness for maintaining a desired spacing between the drive surfaces. Each of the teeth extends across an entire width of the belt. The belt is secured to a gripping surface portion of the handrail.
摘要翻译：制造乘客输送机扶手的方法包括形成具有多个纵向间隔开的驱动表面的驱动构件。驱动构件具有用于在驱动表面之间保持所需间隔的纵向刚度。将驱动构件插入成型装置。扶手的抓握表面部分使用模制装置形成，使得抓握表面部分和驱动构件固定在一起。另一种方法包括形成带驱动构件，该带驱动构件具有多个形成多个纵向间隔开的驱动表面的齿。带具有用于在驱动表面之间保持期望间隔的纵向刚度。每个齿遍及皮带的整个宽度。带固定到扶手的抓握表面部分。

9. 发明申请

US20100115740A1 PASSENGER CONVEYOR HANDRAIL SPLICING TECHNIQUE 审中-公开
标题翻译：乘客输送机汉斯分隔技术
公开(公告)号：US20100115740A1
公开(公告)日：2010-05-13
申请号：US11995936
申请日：2005-08-02
申请人： Changsheng Guo , John M. Milton-Benoit , John P. Wesson , Jun Ma
发明人： Changsheng Guo , John M. Milton-Benoit , John P. Wesson , Jun Ma
IPC分类号： F16G3/00 , B23P11/00
CPC分类号： B66B23/24 , Y10T24/168 , Y10T29/49826
摘要： Making a passenger handrail (30) includes splicing together ends (58) of handrail stock. A disclosed device (50) includes mounting members (54), (56) for positioning the ends (58) of the handrail stock relative to each other before splicing them together. Example mounting members (54), (56) include position control members (80) having at least one tooth (82) for engaging a tooth (36) on a driven surface (34) of the handrail. A disclosed example includes a mover (62) having a threaded rod (66) that causes a follower (68) to move with the mounting member (54) for adjusting a position of the mounting member and the corresponding end (58) of the handrail stock within very stringent tolerance requirements.
摘要翻译：制造乘客扶手（30）包括将扶手件的端部（58）拼接在一起。所公开的装置（50）包括用于在将它们连接在一起之前相对于彼此定位扶手架的端部（58）的安装构件（54），（56）。示例性安装构件（54），（56）包括具有至少一个齿（82）的位置控制构件（80），用于与扶手的从动表面（34）上的齿（36）接合。所公开的示例包括具有螺纹杆（66）的移动器（62），其使随动件（68）与安装构件（54）一起移动，用于调节安装构件的位置和扶手的对应端部（58）库存在非常严格的公差要求。

10. 发明授权

US07650981B2 Passenger conveyor handrail sliding layer treatment 有权
标题翻译：乘客输送机扶手滑层处理
公开(公告)号：US07650981B2
公开(公告)日：2010-01-26
申请号：US12096930
申请日：2005-12-28
申请人： Changsheng Guo , John M. Milton-Benoit , John P. Wesson
发明人： Changsheng Guo , John M. Milton-Benoit , John P. Wesson
IPC分类号： B65G23/22
CPC分类号： B66B23/24 , B32B25/10 , B32B27/12 , B32B27/283 , B32B27/322 , B32B27/34 , B32B27/36 , B32B27/40 , B32B2255/02 , B32B2255/26 , B32B2262/0276 , B32B2262/062 , B32B2307/746 , B32B2433/02 , D06N3/047 , D06N3/123 , D06N3/125 , D06N3/128 , D06N3/14 , D06N2201/02 , D06N2201/042 , D06N2209/108
摘要： A passenger conveyor handrail (30) includes a sliding fabric layer (36) having a low-friction coating (40) on at least one side (38) of the sliding fabric layer (36). One example includes the low-friction coating (40) on selected portions of the one side (38) of the sliding fabric layer (36). Another example includes a coating on both sides (38, 39) of the sliding fabric layer (36).
摘要翻译：乘客输送机扶手（30）包括在滑动织物层（36）的至少一侧（38）上具有低摩擦涂层（40）的滑动织物层（36）。一个实例包括在滑动织物层（36）的一侧（38）的选定部分上的低摩擦涂层（40）。另一个实例包括滑动织物层（36）的两侧（38,39）上的涂层。

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