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    Chain drive for a people conveyor
    41.
    发明授权
    Chain drive for a people conveyor 有权

    公开(公告)号：US10647549B2

    公开(公告)日：2020-05-12

    申请号：US16164455

    申请日：2018-10-18

    Applicant: Otis Elevator Company

    Inventor： Alexander Turek

    IPC: B66B23/02 ,  B66B23/14 ,  B65G47/31

    Abstract: A chain drive (10) for a people conveyor (1) having a plurality of conveyance elements (4) comprises a drive chain (12) which is configured for driving the conveyance elements (4). The drive chain (12) includes a plurality of drive chain links (16) traveling along a closed path including a conveyance portion (5) and a return portion (7). The drive chain (12) further includes a plurality of linkages (42). Each linkage (42) is configured for coupling the drive chain (12) with one of the plurality of conveyance elements (4). The length of each linkage (42) along the path of the drive chain (12) is variable.

    CONVEYANCE ELEMENT FOR A PEOPLE CONVEYOR
    43.
    发明申请
    CONVEYANCE ELEMENT FOR A PEOPLE CONVEYOR 审中-公开

    公开(公告)号：US20200087117A1

    公开(公告)日：2020-03-19

    申请号：US16569093

    申请日：2019-09-12

    Applicant: Otis Elevator Company

    Inventor： Alexander Turek ,  Thomas Illedits

    IPC: B66B29/02 ,  B66B23/12 ,  B66B23/10 ,  B66B21/10 ,  B66B21/02

    Abstract: A conveyance element (20) for a people conveyor (1) is configured for being moved in a conveyance direction. The conveyance element (20) comprises a tread plate (24) configured for supporting passengers and at least one protection element (28, 29) configured for collecting items and/or fluids. The tread plate (24) has a longitudinal extension extending parallel to the conveyance direction and a lateral extension extending transversely to the conveyance direction. The at least one protection element (28, 29) is arranged below the tread plate (24), when the conveyance element (20) is arranged in an upright orientation, and it extends beyond at least one end (23) of the tread plate (24) in the conveyance direction.

    DRIVE BELT FOR A PEOPLE CONVEYOR
    44.
    发明申请
    DRIVE BELT FOR A PEOPLE CONVEYOR 审中-公开

    公开(公告)号：US20190292018A1

    公开(公告)日：2019-09-26

    申请号：US16361644

    申请日：2019-03-22

    Applicant: Otis Elevator Company

    Inventor： Alexander Turek ,  Thomas Illedits

    IPC: B66B23/02 ,  F16G3/02 ,  F16G1/28 ,  B66B21/04 ,  B66B21/10

    Abstract: A drive belt segment (22) for forming a drive belt (20), in particular an endless drive belt (20) configured to be employed in a people conveyor (1), has two opposing ends and extends in a longitudinal direction between the two opposing ends. Each end is provided with a connector (30) which is configured for being connected to a corresponding connector (30) of the same or another drive belt segment (22) for forming an endless drive belt (20).

    MOVING WALKWAY
    45.
    发明申请
    MOVING WALKWAY 审中-公开

    公开(公告)号：US20190218070A1

    公开(公告)日：2019-07-18

    申请号：US16247951

    申请日：2019-01-15

    Applicant: Otis Elevator Company

    Inventor： Thomas Illedits ,  Alexander Turek ,  Martin Michalke

    IPC: B66B21/10 ,  B66B23/02 ,  B66B23/08 ,  B66B23/14

    Abstract: A moving walkway (1) comprises at least one endless belt (12) moving in a conveyance direction along a closed loop and a plurality of pallets (20). The closed loop comprises a conveyance portion (16) and a return portion (18) extending between two turnaround portions (5, 7), respectively. Each of the pallets (20) comprises at least one mounting portion (20a, 20b) rotatably attached to the at least one belt (12), and at least one mechanical connection (21) connecting the pallet (20) with the at least one mounting portion (20a) of an adjacent pallet (20).

    Polygon compensation coupling system for chain and sprocket driven systems
    47.
    发明授权
    Polygon compensation coupling system for chain and sprocket driven systems 有权

    公开(公告)号：US09850098B2

    公开(公告)日：2017-12-26

    申请号：US14774759

    申请日：2013-03-15

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： Walter Srb-Gaffron ,  Alexander Turek ,  Philipp Schedl

    IPC: B66B23/02 ,  B66B21/00 ,  F16H7/06 ,  F16H55/30

    CPC classification number: B66B23/022 ,  F16H7/06 ,  F16H55/303

    Abstract: A polygon compensation coupling system (30; 40; 60) comprises a first rotatable element (31; 41; 61), a second rotatable element (32; 42; 62a, 62b), and at least one linkage coupling the first rotatable element (31; 41; 61) with the second rotatable element (32; 42; 62a, 62b). The linkage comprises at least one first coupling element (34a; 44a; 64a) pivotably coupled to the first rotatable element (31; 41; 61) and at least one second coupling element (34b; 44b; 64b) pivotably coupled to the second rotatable element (32; 42; 62b). The first and second coupling elements (34a, 34b; 44a, 44b; 64a, 64b) are pivotably coupled to each other at a hinge point, the hinge point is configured to move along a compensation curve varying the coupling between the first rotatable element (34a; 44a; 64a) and the second rotatable element (32; 42; 62b).

    Self-clamping handrail drive
    49.
    发明授权
    Self-clamping handrail drive 有权
    自锁扶手驱动

    公开(公告)号：US09556005B2

    公开(公告)日：2017-01-31

    申请号：US14773931

    申请日：2013-03-14

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： Walter Srb-Gaffron ,  Alexander Turek ,  Rainer Stummer

    IPC: B65G23/20 ,  B66B23/20 ,  B66B23/04

    CPC classification number: B66B23/20 ,  B66B23/04

    Abstract: A self-clamping handrail device includes a belt-handrail compound comprising a first belt, a second belt coupled to the first belt, and a handrail coupled to the second belt, a counter bar and a clamping frame configured to support the belt-handrail compound as the belt-handrail compound passes between the counter bar and the clamping frame, the clamping frame configured to move about a clamping curve based on a tension force applied to the handrail, and the first belt and the second belt applying a normal force to the handrail based at least in part on the tension force.

    Abstract translation: 自夹紧扶手装置包括带扶手化合物，其包括第一带，耦合到第一带的第二带和联接到第二带的扶手，配杆和夹持框架，其构造成支撑带扶手化合物 当皮带扶手复合体在相对杆和夹紧框架之间通过时，夹紧框架构造成基于施加到扶手的张力而围绕夹紧曲线移动，并且第一带和第二带施加法向力 至少部分基于紧张力的扶手。

    Offset pallet guidance for passenger conveyor
    50.
    发明授权
    Offset pallet guidance for passenger conveyor 有权
    乘客输送机偏移托盘指导

    公开(公告)号：US09394144B2

    公开(公告)日：2016-07-19

    申请号：US14439424

    申请日：2012-11-01

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： Walter Srb-Gaffron ,  Alexander Turek

    IPC: B66B21/10 ,  B66B23/14

    CPC classification number: B66B23/147 ,  B66B21/10 ,  B66B23/024 ,  B66B23/14

    Abstract: A passenger conveyor includes a plurality of pallets arranged to form a travel surface of the passenger conveyor. A first guide member extends from a first longitudinal end of the travel surface and is located at a first lateral side of the plurality of pallets, and a second guide member extends from the first longitudinal end and is located at a second lateral side of the plurality of pallets. A position of the second guide member is offset in a longitudinal direction along the travel surface relative to the first guide member. The first guide member and the second guide member are pivotably connected to the plurality of pallets to guide movement of the plurality of pallets.

    Abstract translation: 乘客输送机包括布置成形成乘客输送机的行进表面的多个托盘。 第一引导构件从行进表面的第一纵向端部延伸并且位于多个托盘的第一横向侧，并且第二引导构件从第一纵向端部延伸并且位于多个托盘的第二横向侧 的托盘。 第二引导构件的位置沿着相对于第一引导构件的移动表面的纵向方向偏移。 第一引导构件和第二引导构件可枢转地连接到多个托盘以引导多个托盘的移动。

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