公开(公告)号：WO2006121459A1

公开(公告)日：2006-11-16

申请号：PCT/US2005/029909

申请日：2005-08-22

Applicant: OTIS ELEVATOR COMPANY ,  GUO, Changsheng ,  SEEHAUSEN, Klaus ,  ENGELKE, Bernward ,  LINDEMEIER, Detlev ,  MILTON-BENOIT, John M. ,  SIEWERT, Bryan R. ,  BERTOLOTTI, Fabio P. ,  WEISS, William S. ,  WESSON, John P. ,  STUCKY, Paul A. ,  STUFFEL, Andreas

Inventor： GUO, Changsheng ,  SEEHAUSEN, Klaus ,  ENGELKE, Bernward ,  LINDEMEIER, Detlev ,  MILTON-BENOIT, John M. ,  SIEWERT, Bryan R. ,  BERTOLOTTI, Fabio P. ,  WEISS, William S. ,  WESSON, John P. ,  STUCKY, Paul A. ,  STUFFEL, Andreas

IPC: B66B23/22

CPC classification number: B66B23/04

Abstract: A passenger conveyor handrail (30) includes a plurality of teeth (36) that interact with a toothed driving member (42). In a disclosed example, a low friction material (60) is placed near an end of the teeth (36) on the handrail (30). The low friction material (60) facilitates the teeth sliding along a guidance (70) but does not interfere with a desired engagement between the teeth (36) and corresponding teeth (46) on the driving member (42).

Abstract translation: 乘客输送机扶手（30）包括与齿形驱动构件（42）相互作用的多个齿（36）。 在公开的示例中，低摩擦材料（60）放置在扶手（30）上的齿（36）的端部附近。 低摩擦材料（60）有助于齿沿着引导（70）滑动，但是不会妨碍驱动构件（42）上的齿（36）和对应的齿（46）之间的期望接合。

公开(公告)号：WO2002062694A2

公开(公告)日：2002-08-15

申请号：PCT/US2002/000805

申请日：2002-01-10

Applicant: OTIS ELEVATOR COMPANY

Inventor： OSTERMEIER, Joerg ,  MEYER, Helmut, J., W. ,  STUFFEL, Andreas

IPC: B66B

CPC classification number: B66B23/024 ,  B66B23/02 ,  B66B23/028

Abstract: An escalator drive machine includes a motor output sheave which drives a drive belt along a closed loop between the output sheave and a drive sprocket. The output sheave engages the drive belt with the step chain such that the step chain and attached tread plates are propelled from one landing to the other. The output sheave includes a first set of teeth around the output sheave hub to engage a set of belt teeth extending from the drive belt, and a second set of teeth along a rim of the output sheave and engageable with corresponding link teeth located along each link in the drive chain. The second set of teeth maintain their relationship with, but do not contact, the corresponding link teeth. Should the drive belt fail or become disengaged, the second set of teeth engages the corresponding link teeth.

Abstract translation: 自动扶梯驱动机包括电动机输出滑轮，该电动机输出滑轮沿着输出滑轮和驱动链轮之间的闭环驱动传动带。 输出滑轮将传动皮带与梯级链接合，使梯级链条和连接的踏板从一个平台向另一个平台推进。 输出滑轮包括围绕输出轮毂的第一组齿，以啮合从传动带延伸的一组带齿和沿输出槽轮缘的第二组齿，并且可与沿着每个连杆定位的对应连杆齿啮合 在传动链中。 第二组牙齿保持它们的关系，但不接触相应的链牙。 如果传动皮带失效或脱开，第二组齿将与相应的链齿啮合。

公开(公告)号：WO2006002679A1

公开(公告)日：2006-01-12

申请号：PCT/EP2004/007331

申请日：2004-07-05

Applicant: OTIS ELEVATOR COMPANY ,  STUFFEL, Andreas ,  SAMDZADA, Sameh

Inventor： STUFFEL, Andreas ,  SAMDZADA, Sameh

IPC: B66B23/20

CPC classification number: B66B23/20

Abstract: Method for compensating the length of a movable handrail (10) in a passenger conveyor (2) having a passenger transportation belt (4) defining at least one passenger transportation surface (8), the handrail (10) is traveling along a closed handrail path which extends through an exposed path (12) along the passenger transportation belt (4), around a turnaround means (14), through a return path (16) and around a further turnaround means (18), and which hand rail path defines a handrail plane which is substantially perpendicular to the passenger transportation surface, the method comprising the following steps: (i) turning the handrail (10) out of the handrail plane; (ii) directing the handrail (10) through a compensation means (38); and (iii) turning the handrail (10) back into the handrail plane.

Abstract translation: 一种用于补偿具有限定至少一个乘客运输表面（8）的客运传送带（4）的乘客输送机（2）中的可移动扶手（10）的长度的方法，所述扶手（10）沿着封闭的扶手路径 其沿着乘客输送带（4）延伸穿过通过返回路径（16）并且围绕另一转向装置（18）的周转装置（14）的暴露路径（12），并且哪个手轨路径限定了 基本上垂直于乘客运输表面的扶手平面，该方法包括以下步骤：（i）将扶手（10）转出扶手平面; （ii）引导扶手（10）通过补偿装置（38）; 和（iii）将扶手（10）转回扶手平面。

公开(公告)号：WO2004069722A1

公开(公告)日：2004-08-19

申请号：PCT/EP2003/001253

申请日：2003-02-07

Applicant: OTIS ELEVATOR COMPANY ,  STUFFEL, Andreas ,  MEYER, Helmut ,  CHEN, Yanying, Anne

Inventor： STUFFEL, Andreas ,  MEYER, Helmut ,  CHEN, Yanying, Anne

IPC: B66B23/12

CPC classification number: B66B29/02 ,  B66B23/12

Abstract: Passenger conveyor (2) including an endless conveyor band (6) comprised of a plurality of tread elements (4) connected to and driven by a drive chain (8) at each lateral edge thereof, a moving flange moving in use together with the conveyor band (6), the moving flange being comprised of a plurality of discs (16) attached to the tread elements (4) and a plurality of bridges (18) each attached alternating between two consecutive discs (16), wherein a groove and tongue (70) engagement is provided between bridge (18) and disc (16), characterised in that an insert (64) made of a plastic material is provided between bridge (18) and disc (16).

Abstract translation: 包括环形输送带（6）的客运输送机（6），所述环形输送带（6）包括多个胎面元件（4），所述多个胎面元件（4）在其每个侧边缘处连接到驱动链（8）并由驱动链（8）驱动） （6），所述移动凸缘由附接到所述胎面元件（4）的多个盘（16）和多个桥（18）组成，每个桥连接在两个连续的盘（16）之间，其中沟槽和舌部 （18）和盘（16）之间设置有（70）接合，其特征在于，在桥（18）和盘（16）之间设置由塑料材料制成的插入件（64）。

公开(公告)号：WO2007055693A1

公开(公告)日：2007-05-18

申请号：PCT/US2005/040797

申请日：2005-11-14

Applicant: OTIS ELEVATOR COMPANY ,  MILTON-BENOIT, John M. ,  VALK, Mary Ann T. ,  SIEWERT, Bryan R. ,  PICKER, Andre ,  STEFFEN, Matthias ,  STUFFEL, Andreas ,  SEEHAUSEN, Klaus ,  WALLBAUM, Knuth

Inventor： MILTON-BENOIT, John M. ,  VALK, Mary Ann T. ,  SIEWERT, Bryan R. ,  PICKER, Andre ,  STEFFEN, Matthias ,  STUFFEL, Andreas ,  SEEHAUSEN, Klaus ,  WALLBAUM, Knuth

IPC: B65G15/00 ,  B65G17/00 ,  B66B23/22 ,  B66B23/24

CPC classification number: B66B23/24

Abstract: A passenger conveyor handrail (30) has a gripping surface (32, 42, 52, 62, 72, 82) with a generally circular cross-section. Disclosed examples include a toothed driven surface (34, 44, 54, 64, 74, 84) that is adapted to be engaged by a toothed driving member (28) for propelling the handrail in a desired direction. Disclosed examples include having the generally circular cross-section extend along an entire length of the handrail (30) corresponding to the closed loop path followed by the handrail during operation of a corresponding passenger conveyor.

Abstract translation: 乘客输送机扶手（30）具有大致圆形横截面的抓握表面（32,42,52,62,72,82）。 公开的实例包括齿形驱动表面（34,44,54,64,74,84），其适于由齿形驱动构件（28）接合，以沿期望的方向推动扶手。 公开的示例包括在对应的乘客输送机的操作期间，大致圆形的横截面沿对应于闭环路径的扶手的整个长度延伸，随后是扶手。

公开(公告)号：WO2005085118A1

公开(公告)日：2005-09-15

申请号：PCT/US2004/004570

申请日：2004-02-17

Applicant: OTIS ELEVATOR COMPANY ,  HOWARD, Carl Q. ,  STUFFEL, Andreas ,  HARDIN, Larry W. ,  ALVES, Goldino S.

Inventor： HOWARD, Carl Q. ,  STUFFEL, Andreas ,  HARDIN, Larry W. ,  ALVES, Goldino S.

IPC: B66B23/12

CPC classification number: B66B23/12

Abstract: A device (40, 50) for reducing noise levels in passenger conveyor systems (10) at least partially obstructs spacing (36) at the interface between two steps (24, 30) to allow for relative movement between one step and the next. A sound transmission reducing member (40, 50) at least partially obstructs a sound pathway that includes the spacing to reduce the transmission of noise through the spacing. The sound transmission reducing member in one example is a barrier that partially blocks the interface, while in another, it extends completely across the interface. Additionally, sound absorbing material (46) may be secured to the underside of the steps in order to further reduce sound transmission toward the passengers and individuals near the conveyer.

Abstract translation: 用于降低乘客输送机系统（10）中的噪音水平的装置（40,50）至少部分地阻碍在两个台阶（24,30）之间的界面处的间隔（36），以允许一步与下一步之间的相对运动。 声音传播减少构件（40,40）至少部分地阻碍包括间隔的声音通道，以减少通过间隔的噪声传播。 一个示例中的声音传输减少构件是部分地阻挡接口的屏障，而在另一示例中，其完全延伸穿过接口。 此外，吸音材料（46）可以被固定到台阶的下侧，以便进一步减少靠近输送机的乘客和个人的声音传播。

公开(公告)号：WO2005051831A1

公开(公告)日：2005-06-09

申请号：PCT/EP2004/013529

申请日：2004-11-29

Applicant: OTIS ELEVATOR COMPANY ,  SCHMIDT, Rainer ,  STUFFEL, Andreas ,  KIM, Jeong, Rak

Inventor： SCHMIDT, Rainer ,  STUFFEL, Andreas ,  KIM, Jeong, Rak

IPC: B66B23/14

CPC classification number: B66B23/12

Abstract: People conveyor (2) including an endless conveyor band (4) extending through an inclined portion (6), a first and a second turnaround portions (8) and a return portion (5) of an endless path and comprising a plurality of steps (10) connected to and driven by a step chain (12), the steps (10) comprising a step roller (18), the people conveyor (2) further including a step roller track (20) for guiding the step roller (18), the step roller track (20) extends along the path of the conveyor band (4) and has an inner and an outer rails (24, 22) for supporting the step roller (18), and a device (20) for restraining the step roller (18) against one of the inner and outer rails (24, 22).

Abstract translation: 人体输送机（2）包括延伸穿过倾斜部分（6）的环形输送带（4），环形路径的第一和第二转向部分（8）和返回部分（5），并且包括多个台阶 10）连接到步进链条（12）并由其驱动，步骤（10）包括步进辊（18），人员输送机（2）还包括用于引导步进辊（18）的步进辊道（20） 步进滚轮轨道（20）沿着输送带（4）的路径延伸，并具有用于支撑步进辊（18）的内和外轨道（24,22），以及用于限制 步进辊（18）抵靠内轨道和外轨道（24,22）中的一个。

公开(公告)号：WO2005051811A1

公开(公告)日：2005-06-09

申请号：PCT/US2003/034258

申请日：2003-10-29

Applicant: OTIS ELEVATOR COMPANY ,  HAME, Markus ,  STUFFEL, Andreas ,  ROBKE, Thorsten

Inventor： HAME, Markus ,  STUFFEL, Andreas ,  ROBKE, Thorsten

IPC: B65G43/00

CPC classification number: B66B29/005 ,  B66B23/028 ,  B66B25/006

Abstract: A passenger conveyor drive assembly (40) includes drive members such as belts (42) that engage a step chain (30). A monitoring device (50) provides an indication of a damaged or broken drive member (42) by monitoring the relative rotations between wheels (44, 46). In one example, relative rotation between deflection wheels (46) provides an indication that one of the drive members (42) is not performing as well as the other. In another example, a comparison between the speed of rotation of the drive wheels (44) on the one hand and the deflection wheels (46) on the other hand allows for independently monitoring each of the drive members (42) of the drive assembly. In a disclosed embodiment, the monitoring device includes rotating members (52, 56) that normally rotate in unison and move into another position when there is relative rotation between the selected wheels. Such movement provides an indication of a malfunction of the drive system and may actuate the brake as needed.

Abstract translation: 乘客输送机驱动组件（40）包括驱动构件，例如接合步进链（30）的皮带（42）。 监视装置（50）通过监测车轮（44,46）之间的相对转动来提供损坏或损坏的驱动构件（42）的指示。 在一个示例中，偏转轮（46）之间的相对旋转提供了驱动构件（42）中的一个不同于另一个的指示。 在另一示例中，驱动轮（44）的旋转速度与偏转轮（46）之间的比较可以独立地监控驱动组件的驱动部件（42）。 在所公开的实施例中，监视装置包括当所选择的轮之间存在相对旋转时通常一致地旋转并移动到另一位置的旋转构件（52,56）。 这种运动提供了驱动系统故障的指示，并且可以根据需要致动制动器。

公开(公告)号：WO2004071928A1

公开(公告)日：2004-08-26

申请号：PCT/US2003/003726

申请日：2003-02-06

Applicant: OTIS ELEVATOR COMPANY ,  STUFFEL, Andreas ,  MEYER, Helmut ,  ROHRBACH, Klaus

Inventor： STUFFEL, Andreas ,  MEYER, Helmut ,  ROHRBACH, Klaus

IPC: B66B23/06

CPC classification number: B66B23/04

Abstract: An escalator handrail drive arrangement includes a drive belt (26) mounted within a drive housing (35). Pressure rollers (30) are mounted in pairs and pivotally attached to the drive housing. The pressure rollers bias a handrail (22) against the drive belt. The pressure roller arrangements are mounted at each axial end. A spring (44) biases the pressure roller arrangements against the handrail, with the spring being centered along the axial length of the pressure rollers. This spring is preferably mounted within the drive housing such that no additional space is required outwardly of the drive and roller arrangement to accommodate the spring.

Abstract translation: 自动扶梯扶手驱动装置包括安装在驱动器壳体（35）内的驱动带（26）。 压力辊（30）成对安装并且枢转地附接到驱动器壳体。 压力辊将扶手（22）偏置在传动带上。 压力辊装置安装在每个轴向端。 弹簧（44）将压力辊装置偏置在扶手上，弹簧沿压力辊的轴向长度居中。 该弹簧优选地安装在驱动器壳体内，使得在驱动器和滚子装置外部不需要额外的空间来容纳弹簧。

公开(公告)号：WO2004069724A1

公开(公告)日：2004-08-19

申请号：PCT/EP2003/001254

申请日：2003-02-07

Applicant: OTIS ELEVATOR COMPANY ,  STUFFEL, Andreas ,  WARMBOLD, Georg

Inventor： STUFFEL, Andreas ,  WARMBOLD, Georg

IPC: B66B29/02

CPC classification number: B66B29/02 ,  B66B23/12

Abstract: Passenger conveyor (2) including an endless conveyor band (6) comprised of a plurality of tread elements (4) connected to and driven by a drive chain (8) at each lateral edge thereof, a moving flange () moving in use together with the conveyor band (6), the moving flange being comprised of a plurality of discs (16) attached to the tread elements (4) and a plurality of bridges (18) each attached between two consecutive discs (16), characterised in that at least one bridge (18) is attached to the drive chain (8) by means of a pin and socket connection (38) and that a resilient locking element (54) is arranged so as to bias in use the bridge (18) against the chain (8).

Abstract translation: 包括环形输送带（6）的客运输送机（6），所述环形输送带（6）包括多个胎面元件（4），所述多个胎面元件（4）在其每个侧边缘处连接到驱动链（8）并由驱动链（8）驱动），移动凸缘 所述传送带（6），所述移动凸缘包括附接到所述胎面元件（4）的多个盘（16）和分别连接在两个连续盘（16）之间的多个桥（18），其特征在于， 至少一个桥（18）通过销和插座连接（38）连接到驱动链（8），并且弹性锁定元件（54）被布置成在使用中偏压桥（18）抵抗 链（8）。