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公开(公告)号：US11702319B2
公开(公告)日：2023-07-18
申请号：US17527814
申请日：2021-11-16
发明人： Jianyong Guo
CPC分类号： B66B11/0246 , B66B3/002 , B66B5/0087
摘要： A door lintel assembly for an elevator, and an elevator system. The door lintel assembly includes: a door lintel panel having an opening thereon; a display device, which is installed on the door lintel panel via the opening, and which has a display screen on a first side of the door lintel panel, and electronic components on a second side of the door lintel panel; and a rotation device, which includes a first bracket installed on both sides of the door lintel panel, a second bracket fixedly installed, and a rotation mechanism connecting the first bracket and the second bracket, wherein the rotation mechanism drives the first bracket and the door lintel panel to rotate relative to the second bracket.
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公开(公告)号：US11655121B2
公开(公告)日：2023-05-23
申请号：US17091932
申请日：2020-11-06
发明人： Michael Fever , Nawel Bettaieb , Alper Caliskan , Herve Senejoux
CPC分类号： B66B11/0246 , E06C1/393 , E06C7/50
摘要： An elevator car includes a car floor; a movable ceiling, which is pivotable between a normal operating position, in which the movable ceiling extends substantially horizontally and a maintenance position, in which the movable ceiling extends into an interior space of the elevator car; a working platform movably attached to the movable ceiling. The working platform is pivotable between a storage position, in which the working platform extends basically parallel to the movable ceiling, and a working position, in which the working platform extends transversely from the movable ceiling; and at least one foldable leg attached to the working platform. The at least one foldable leg is foldable between a storage configuration, in which the at least one foldable leg extends substantially parallel to the working platform, and a working configuration, in which the at least one foldable leg extends transversely from the working platform for supporting the working platform.
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公开(公告)号：US20180201478A1
公开(公告)日：2018-07-19
申请号：US15741779
申请日：2015-07-23
CPC分类号： B66B5/0081 , B66B11/0246 , E05F1/12 , E05Y2201/484 , E05Y2900/402 , E06B11/021 , E06B11/022
摘要： An elevator car upper handrail apparatus, in which a connecting body is provided between respective ends of first and second side handrails on a landing side. The connecting body includes an opening/closing member which is rotatable between a closed position, in which a path for movement of a worker from a landing to a car upper surface is closed by the opening/closing member, and an open position, in which the path for movement is opened by the opening/closing member. The opening/closing member is configured to return automatically to the closed position. When the opening/closing member is in the closed position, the connecting body transmits an external force applied to one of the first and second side handrails in the width direction of a car to the other of the first and second side handrails.
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公开(公告)号：US09764925B2
公开(公告)日：2017-09-19
申请号：US14363395
申请日：2011-12-21
申请人： Loi Cheng
发明人： Loi Cheng
CPC分类号： B66B5/0062 , B66B1/50 , B66B11/0246
摘要： An exemplary elevator system includes an elevator car. At least one guiderail is situated for guiding movement of the elevator car. A machine mount is supported by the guiderail near a top of the guiderail. A car stop is supported on the elevator car. The car stop is selectively moveable between a first position and a second position. In the first position the car stop allows the elevator car to travel to a maximum vertical position. In the second position the car stop is situated to contact the machine mount to prevent the elevator car from reaching the maximum vertical position.
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公开(公告)号：US20160090273A1
公开(公告)日：2016-03-31
申请号：US14964447
申请日：2015-12-09
发明人： Michael Frisch
CPC分类号： B66B11/0246 , B66B11/0226 , B66B11/0253 , F16M13/02 , Y10T29/49629
摘要： A system for protecting an elevator including a plurality of wall panels. The system includes a first plurality of hangers each having a suspension portion and a hanger portion. A protective sheet having a plurality of holes along an edge thereof is fastened to the suspension portions by a plurality of snap fasteners inserted through both the aperture of a hanger and a hole of the plurality of holes. The hanger portion engages an upper edge portion of a wall panel of the plurality of wall panels. In some uses, the protective sheet is positioned between the suspension portion and the wall panel of the plurality of wall panels. The hanger portion may be embodied as a hook and the snap fasteners may be embodied as plastic rivets.
摘要翻译： 一种用于保护包括多个墙板的电梯的系统。 该系统包括第一多个悬挂器，每个悬架具有悬挂部分和悬挂部分。 沿着其边缘具有多个孔的保护片通过插入穿过衣架的孔和多个孔的孔的多个卡扣固定到悬挂部分。 衣架部分与多个壁板的壁板的上边缘部分接合。 在一些用途中，保护片位于多个壁板的悬挂部分和壁板之间。 挂钩部分可以被实施为钩子，并且扣件可以被实施为塑料铆钉。
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公开(公告)号：US20150314991A1
公开(公告)日：2015-11-05
申请号：US14439680
申请日：2013-10-24
申请人： INVENTIO AG
发明人： Gilles Trottman
CPC分类号： G06F3/0414 , B66B5/0087 , B66B11/0246 , G06F1/16 , G06F3/0416 , G06F2203/04107 , H03K17/964
摘要： An elevator includes a drive unit and an elevator car movable in an elevator shaft to a plurality of floors between a shaft ceiling and a shaft floor by the drive unit. The elevator car has a car floor which can be opened at least partially by at least one floor element to expose an opening. The elevator further includes a locking unit, with which the at least one floor element can be locked. The elevator also has an unlocking unit, by which the locking unit can be unlocked or released for unlocking only if the elevator car has reached an end position in the region of the lowermost floor.
摘要翻译： 电梯包括驱动单元和电梯轿厢，电梯轿厢可通过驱动单元在电梯井中移动到轴天花板和轴底之间的多个楼层。 电梯轿厢具有至少部分地由至少一个地板元件打开以露出开口的汽车地板。 电梯还包括锁定单元，至少一个地板元件可与该锁定单元锁定。 电梯还具有解锁单元，仅当电梯轿厢已经到达最低层的区域中的终点位置时，锁定单元才能被解锁或释放以便解锁。
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公开(公告)号：US08573367B2
公开(公告)日：2013-11-05
申请号：US12677667
申请日：2008-09-05
申请人： Markus Henseler
发明人： Markus Henseler
IPC分类号： B66B5/00
CPC分类号： B66B11/0246 , B66B5/005
摘要： This elevator car (10) is characterized by a car roof (9), which is designed to be non-load bearing, so that in the uppermost position of the car (10) the required free space F in the form of a cuboid lying on one of the sides thereof and having the minimum dimensions of 0.5 m×0.6 m×0.8 m is located completely inside the car (10) and extends down to the car floor (8). When a potential load is applied onto the car roof (9), it yields or is lowered due to deformation. In this way, the required free space F of 0.6 m×0.5 m×0.8 m above the surface on which a maintenance technician can stand is ensured in any case as a safety space against the danger of crushing, even if the elevator car moves very close to the ceiling of the shaft.
摘要翻译： 该电梯轿厢（10）的特征在于设计为不承受负载的汽车顶棚（9），使得在轿厢（10）的最上部的位置，所需的自由空间F呈长方体形状 在其一侧上并且具有0.5m×0.6m×0.8m的最小尺寸完全位于轿厢（10）内并向下延伸到轿厢地板（8）。 当潜在负载施加到车顶（9）上时，由于变形而产生或降低。 以这种方式，在维护技术人员可以承受的表面上方0.6米×0.5米×0.8米的所需可用空间F在任何情况下都被确保为安全空间以抵抗破碎的危险，即使电梯轿厢移动很大 靠近轴的天花板。
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公开(公告)号：US20130220742A1
公开(公告)日：2013-08-29
申请号：US13858193
申请日：2013-04-08
申请人： KONE CORPORATION
发明人： Juha MIELONEN , Matti RÄSÄNEN , Nithil Karimpanackal NATARAJAN , Osmo BJÖRNI , Paula BELLO , Razvan ALBU , Timo MANNER , Tuuli SOMMA
IPC分类号： B66B11/02
CPC分类号： B66B11/0246 , B66B11/0206 , B66B11/0226 , B66B11/0233 , B66B11/024 , B66B11/0253
摘要： An elevator includes an elevator hoistway with an elevator car arranged to move therein. The elevator car includes an interior bounded by at least the elevator care roof. A frame structure includes two parallel, horizontal, elongated roof beams that are at a horizontal distance from each other. Between the roof beams is a trough that has an upward-facing base surface, and a standing platform in connection with the roof of the elevator car that includes a standing surface, immediately above which is a space free of the parts of the elevator car and free of the ropes of the elevator, for enabling standing on top of the standing surface at least when the elevator car is situated at a distance from the top end of the elevator hoistway. The standing surface forms at least a part of the base surface of the trough.
摘要翻译： 电梯包括具有电梯轿厢的电梯井道，电梯轿厢布置成在其中移动。 电梯轿厢包括由至少电梯护理屋顶限定的内部。 框架结构包括彼此处于水平距离的两个平行的，水平的，细长的屋顶梁。 在屋顶梁之间是具有向上的基面的槽，以及与电梯轿厢的屋顶连接的包括立式面的立式平台，其上方是没有电梯轿厢的部分的空间， 没有电梯的绳索，至少当电梯轿厢位于与电梯井道的顶端一段距离处时，能够站立在站立表面的顶部。 站立面形成槽底面的至少一部分。
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公开(公告)号：US08316998B2
公开(公告)日：2012-11-27
申请号：US12520016
申请日：2007-11-27
申请人： Markus Henseler
发明人： Markus Henseler
CPC分类号： B66B11/0246 , B66B5/0025 , B66B5/005 , B66B5/0087 , Y10T29/49721
摘要： The invention relates to an elevator car which is suitable for elevators in which all of the elements which are to be maintained and checked are arranged outside the elevator car, opposite only one side of the elevator car. The elevator car comprises, on said side, one part (3) that is arranged more than 85 cm above the elevator base (1) on the elevator wall (2) and that can be removed from inside the elevator. The part (3) is as least 95 cm in height and, after being removed, can rest vertically on the base of the elevator (1), against the elevator wall (2), in order to form a balustrade (4). At least one spacer (5,19) is arranged between the removable part (3) and the lower part (6) of the elevator wall (2) so that the distance from the inner side of the side wall part (3) that is placed on the base (1), facing the elevator, to the elements (7, 8) of the elevator drive moving past the travelling elevator car is at least 10 cm.
摘要翻译： 本发明涉及一种适用于电梯的电梯轿厢，其中要维护和检查的所有元件布置在电梯轿厢外面，仅与电梯轿厢的一侧相对。 所述电梯轿厢在所述侧面上包括一部分（3），所述一部分（3）布置在所述电梯壁（2）上方的电梯底座（1）上方85cm处，并且可从电梯内部移除。 部分（3）的高度至少为95厘米，并且在被移除之后可以垂直地放置在电梯（1）的底部上，抵靠电梯墙壁（2），以便形成栏杆（4）。 至少一个间隔件（5,19）布置在升降器壁（2）的可移除部分（3）和下部（6）之间，使得距离侧壁部分（3）的内侧的距离为 放置在基座（1）上，面向电梯，移动通过行驶的电梯轿厢的电梯机构的元件（7,8）至少为10厘米。
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10.发明授权公开(公告)号：US07886879B2
公开(公告)日：2011-02-15
申请号：US11981919
申请日：2007-10-31
申请人： Johannes Kocher , Eamon Mc Govern
发明人： Johannes Kocher , Eamon Mc Govern
CPC分类号： B66B11/0246 , B66B5/0056
摘要： A method for creating a temporary safety space within an elevator hoistway by preventing upward or downward movement of a car or counterweight along guide rails. The method includes the steps of providing engagement members on the guide rails and extending support struts from the car or counterweight to either side of a guide blade of the guide rail, whereby upward or downward movement of the car or counterweight along the guide rail is prevented when the extended support struts bear against the engagement members.
摘要翻译： 一种通过防止轿厢或配重沿着导轨的向上或向下移动而在电梯井道内产生临时安全空间的方法。 该方法包括以下步骤：在导轨上设置接合构件，并将支撑支柱从轿厢或配重延伸到导轨的导向叶片的任一侧，从而防止轿厢或配重沿着导轨的向上或向下运动 当延伸的支撑支柱抵靠接合构件时。
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