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公开(公告)号：US5971109A
公开(公告)日：1999-10-26
申请号：US841172
申请日：1997-05-09
申请人： Esko Aulanko , Harri Hakala , Jorma Mustalahti
发明人： Esko Aulanko , Harri Hakala , Jorma Mustalahti
CPC分类号： B66B11/002 , B66B5/027 , B66D5/14 , B66D5/24
摘要： A manually activated elevator braking release including an actuating element placed away from the brake and a mechanical power transmission system for transmitting releasing power from the actuator to a brake element. The actuator is placed on a landing and a window is provided near the actuator so that an operator can observe movement of the hoisting ropes and/or traction sheave. Arrival of the elevator car at one of the landing zones is indicated in a manner allowing it to be perceived from a position near the actuator.
摘要翻译： 一种手动启动的升降机制动释放装置，包括远离制动器放置的致动元件和用于将致动器释放动力传递到制动元件的机械动力传动系统。 致动器被放置在着陆台上，并且在致动器附近提供窗口，使得操作者可以观察起重绳索和/或牵引轮的运动。 在一个着陆区上的电梯轿厢的到达以允许从致动器附近的位置感知的方式来指示。
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公开(公告)号：US5962948A
公开(公告)日：1999-10-05
申请号：US882534
申请日：1997-06-26
申请人： Harri Hakala , Esko Aulanko , Jorma Mustalahti
发明人： Harri Hakala , Esko Aulanko , Jorma Mustalahti
CPC分类号： H02K7/1008 , B66B11/0438
摘要： An elevator motor (2) employing permanent magnets (30) attached in a circle on the surface (36) of the rotor disc (12). The rotor disc (12) forms part of both the magnetic circuit and the supporting structure of the rotor (13). The permanent magnets (30) are placed in a separate cavity formed in the stator disc and having one side open, said cavity also housing the stator windings (17). The outer cavity wall directed towards the rotor disc (12) is provided with a sealing member to close the cavity.
摘要翻译： 一种使用永磁体（30）的电梯电机（2），其安装在转子盘（12）的表面（36）上的圆圈中。 转子盘（12）形成转子（13）的磁路和支撑结构的一部分。 永磁体（30）被放置在形成在定子盘中的单独的空腔中，并且一侧打开，所述空腔也容纳定子绕组（17）。 指向转子盘（12）的外腔壁设置有密封构件以封闭空腔。
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公开(公告)号：US5899301A
公开(公告)日：1999-05-04
申请号：US944294
申请日：1997-10-06
申请人： Esko Aulanko , Jorma Mustalahti , Harri Hakala
发明人： Esko Aulanko , Jorma Mustalahti , Harri Hakala
CPC分类号： B66B11/0045 , B66B11/0438
摘要： An elevator machinery (1) with a disc type motor is mounted on one of the guide rails (6) of the elevator car or counterweight. The guide rail (6) constitutes a part adding to the mechanical strength of the elevator machinery. The vertical forces applied to the traction sheave (4) by the elevator ropes are passed to the guide rail (6) via the rolling center of a bearing. The elevator machinery is provided with a damping system to absorb vibrations and oscillations. The elevator machinery (1) of the invention is light in weight, needs only a small space when mounted and is inexpensive to manufacture.
摘要翻译： 具有盘式电动机的电梯机械（1）安装在电梯轿厢或配重的一个导轨（6）上。 导轨（6）构成增加电梯机械的机械强度的部件。 通过电梯绳索施加到牵引滑轮（4）的垂直力通过轴承的滚动中心传递到导轨（6）。 电梯机械设置有吸收振动和振荡的阻尼系统。 本发明的电梯机械（1）重量轻，安装时只需要较小的空间，制造成本便宜。
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公开(公告)号：US5490578A
公开(公告)日：1996-02-13
申请号：US266181
申请日：1994-06-27
申请人： Esko Aulanko , Jorma Mustalahti , Harri Hakala
发明人： Esko Aulanko , Jorma Mustalahti , Harri Hakala
CPC分类号： B66B11/0045 , B66B11/008 , B66B11/0438 , B66B11/08
摘要： Elevator machinery is fastened by its top part to a mounting beam. The mounting beam is fixed in place to side walls of an elevator shaft. The elevator machinery includes a motor, a disc brake and a transaction sheave. The beam, on which the elevator machinery is mounted, is laid in a plane perpendicular to the axis of rotation of the machinery.
摘要翻译： 电梯机械由其顶部固定到安装梁。 安装梁固定在电梯井的侧壁上。 电梯机械包括马达，盘式制动器和交易滑轮。 安装电梯机械的梁被放置在垂直于机械旋转轴线的平面内。
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公开(公告)号：US09573792B2
公开(公告)日：2017-02-21
申请号：US10990388
申请日：2004-11-18
CPC分类号： B66B11/004 , B66B7/06 , B66B11/008 , B66B11/009 , B66B15/04 , D07B1/0673 , D07B1/16 , D07B2201/2006 , D07B2501/2007 , Y10T74/18848
摘要： An elevator may include: a hoisting machine; a set of hoisting ropes; a traction sheave that comprises a plurality of grooves; and diverting pulleys. The hoisting machine may engage the set of ropes via the traction sheave. Each groove may have an opening for receiving an individual rope. Each rope may include steel wires of circular, non-circular, or circular and non-circular cross-section, twisted together to form strands. The strands of each rope may be twisted together to form the respective rope. A thickness of each rope may be greater than or equal to about 2.5 mm and less than or equal to about 8 mm. An average of wire thicknesses of the steel wires may be greater than or equal to 0.1 mm and less than or equal to 0.4 mm. The strength of the steel wires may be greater than 2,300 N/mm2 and less than 3,000 N/mm2.
摘要翻译： 电梯可以包括：起重机; 一套提升绳索; 牵引绳轮，包括多个槽; 和转向滑轮。 曳引机可以通过牵引滑轮接合该组绳索。 每个槽可以具有用于接收单个绳索的开口。 每个绳索可以包括圆形，非圆形或圆形和非圆形横截面的钢丝，扭绞在一起以形成线。 每个绳索的绞线可以被绞合在一起以形成相应的绳索。 每个绳索的厚度可以大于或等于约2.5mm且小于或等于约8mm。 钢丝的线材厚度的平均值可以大于或等于0.1mm且小于或等于0.4mm。 钢丝的强度可以大于2,300N / mm2，小于3000N / mm2。
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公开(公告)号：US09446931B2
公开(公告)日：2016-09-20
申请号：US14022988
申请日：2013-09-10
申请人： Jorma Mustalahti , Esko Aulanko
发明人： Jorma Mustalahti , Esko Aulanko
CPC分类号： B66B11/08 , B66B7/06 , B66B11/008 , B66B11/009 , B66B15/04 , D07B1/0673 , D07B1/16 , D07B2201/2006 , D07B2501/2007 , Y10T74/18848
摘要： An elevator may include: an elevator car; a traction sheave that includes grooves; a hoisting machine configured to drive the traction sheave; and/or hoisting ropes configured to interact with the traction sheave to move the elevator car. An overall contact between the traction sheave and hoisting ropes may exceed a contact angle of 180°. A diameter of the traction sheave may be less than 320 mm. Each hoisting rope may include steel wires twisted together to form strands. The strands of each hoisting rope may be twisted together to form the hoisting rope. A thickness of each hoisting rope may be less than 8 mm. An average of wire thicknesses of the steel wires may be greater than or equal to 0.1 mm and less than or equal to 0.4 mm. A strength of the steel wires may be greater than 2,300 N/mm2 and less than 3,000 N/mm2.
摘要翻译： 电梯可以包括：电梯轿厢; 包括凹槽的牵引滑轮; 构造成驱动牵引滑轮的曳引机; 和/或构造成与牵引滑轮相互作用以使电梯轿厢移动的提升绳索。 牵引滑轮和提升绳索之间的整体接触可能会超过180°的接触角。 牵引滑轮的直径可以小于320mm。 每个提升绳可以包括扭绞在一起以形成股线的钢丝绳。 每个提升绳索的绞线可以被扭绞在一起以形成提升绳索。 每个提升绳的厚度可以小于8毫米。 钢丝的线材厚度的平均值可以大于或等于0.1mm且小于或等于0.4mm。 钢丝的强度可以大于2,300N / mm 2且小于3,000N / mm 2。
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公开(公告)号：US09428364B2
公开(公告)日：2016-08-30
申请号：US10969095
申请日：2004-10-21
CPC分类号： B66B11/08 , B66B7/06 , B66B11/008 , D07B1/066 , D07B1/0673 , D07B1/162 , D07B1/165 , D07B2201/2001 , D07B2501/2007
摘要： An elevator may include: drive machine, hoisting ropes, traction sheave, elevator car, counterweight, and elevator car and counterweight guide rails. The drive machine may engage the hoisting ropes using the traction sheave. The hoisting ropes may support the elevator car on the elevator car guide rails and the counterweight on the counterweight guide rails. The hoisting ropes may include coated hoisting ropes of substantially circular cross-section. The hoisting ropes may have a load-bearing part twisted from steel wires of circular, non-circular, or circular and non-circular cross-section. A cross-sectional area of the steel wires may be less than about 0.2 mm2. A strength of the steel wires may be greater than about 2000 N/mm2. A core of each hoisting rope may include the load-bearing part. The core may be coated with a substantially thin sheath that forms a surface of the hoisting rope. The sheath may be softer than the core.
摘要翻译： 电梯可以包括：驱动机，起重绳索，牵引滑轮，电梯轿厢，配重和电梯轿厢和配重导轨。 驱动机器可以使用牵引滑轮接合提升绳索。 起重绳索可以支撑电梯轿厢导轨上的电梯轿厢和配重导轨上的配重。 起重绳索可以包括大致圆形横截面的涂覆起重绳索。 起重绳索可以具有由圆形，非圆形或圆形和非圆形横截面的钢丝线扭绞的承重部分。 钢丝的横截面积可以小于约0.2mm 2。 钢丝的强度可能大于约2000N / mm2。 每个提升绳的芯可以包括承重部分。 芯可以涂覆有形成提升绳索的表面的基本上薄的护套。 护套可以比芯部软。
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公开(公告)号：US08613343B2
公开(公告)日：2013-12-24
申请号：US13525724
申请日：2012-06-18
申请人： Esko Aulanko , Jorma Mustalahti , Johannes De Jong
发明人： Esko Aulanko , Jorma Mustalahti , Johannes De Jong
IPC分类号： B66B11/08
CPC分类号： B66B11/08
摘要： An elevator may include an elevator car, a set of hoisting ropes, a traction sheave, and a compensating device. The set of hoisting ropes may include first and second rope portions. The elevator car may include one or more first diverting pulleys from which the first rope portions extend upward. The elevator car may include one or more second diverting pulleys from which the second rope portions extend downward. The first rope portions may be under a first rope tension. The second rope portions may be under a second rope tension that is different from the first rope tension. The compensating device may act in substantially opposite directions on the first and second rope portions. The compensating device may produce an auxiliary force acting substantially in a same direction as the first rope tension.
摘要翻译： 电梯可以包括电梯轿厢，一组提升绳索，牵引绳轮和补偿装置。 提升绳索可以包括第一和第二绳索部分。 电梯轿厢可以包括一个或多个第一转向滑轮，第一绳索部分从该第一转向滑轮向上延伸。 电梯轿厢可以包括一个或多个第二转向滑轮，第二绳索部分从该第二转向滑轮向下延伸。 第一绳索部分可能处于第一绳索张力之下。 第二绳索部分可能处于不同于第一绳索张力的第二绳索张力。 补偿装置可以在第一和第二绳索部分上以基本上相反的方向作用。 补偿装置可以产生基本上沿与第一绳索张力相同的方向作用的辅助力。
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公开(公告)号：US08556041B2
公开(公告)日：2013-10-15
申请号：US12662353
申请日：2010-04-13
申请人： Jorma Mustalahti , Esko Aulanko
发明人： Jorma Mustalahti , Esko Aulanko
CPC分类号： B66B11/08 , B66B7/06 , B66B11/008 , B66B11/009 , B66B15/04 , D07B1/0673 , D07B1/16 , D07B2201/2006 , D07B2501/2007 , Y10T74/18848
摘要： An elevator includes a set of hoisting ropes supporting a counterweight and an elevator car moving on respective tracks, each hoisting rope having a substantially round cross-section, and a hoisting machine engaging the set of hoisting ropes via a traction sheave. The traction sheave has a plurality of rope grooves. Each of the plurality of rope grooves generally conforms to a substantially circular shape. Each of the plurality of rope grooves has an opening for receiving a hoisting rope from among the set of hoisting ropes. A coating is adhesively bonded to each of the plurality of rope grooves. Each hoisting rope has a diameter below 8 mm. Each hoisting rope is composed of steel wires having a strength exceeding 2000 N/mm2. A contact angle between the set of hoisting ropes and the traction sheave is greater than about 180 degrees.
摘要翻译： 电梯包括一组支撑配重的起重绳索和在相应轨道上移动的电梯轿厢，每个提升绳具有基本上圆形的横截面，以及通过牵引滑轮接合该组提升绳索的曳引机。 牵引轮具有多个绳槽。 多个绳槽中的每一个通常符合大致圆形的形状。 多个绳索槽中的每一个具有用于从提升绳索组中接收提升绳索的开口。 一个涂层粘合到多个绳槽中的每一个上。 每个提升绳的直径小于8毫米。 每条提升绳由强度超过2000 N / mm2的钢丝组成。 提升绳索和牵引滑轮组之间的接触角大于约180度。
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公开(公告)号：US08312970B2
公开(公告)日：2012-11-20
申请号：US11393749
申请日：2006-03-31
申请人： Jorma Mustalahti , Esko Aulanko
发明人： Jorma Mustalahti , Esko Aulanko
CPC分类号： B66B15/02 , Y10T29/49936 , Y10T29/4995
摘要： A method for installing, securing, or installing and securing at least one rope pulley of an elevator may include: arranging a set of ropes of the elevator and the at least one rope pulley, in a rigged or unrigged state, near an elevator car of the elevator or in a shaft of the elevator; and detachably mounting the at least one rope pulley to the elevator car, a frame structure of the elevator car, or a guide rail of the elevator car using a quick coupling. The elevator may include the ropes, the at least one rope pulley, the elevator car, and elevator car guide rails. The ropes may pass around the at least one rope pulley. The at least one rope pulley may be adapted to detachably mount to the elevator car, the frame structure, or one of the elevator car guide rails using a quick coupling.
摘要翻译： 一种用于安装，固定或安装和固定电梯的至少一个绳索滑轮的方法可以包括：将电梯的一组绳索和至少一个绳索滑轮布置在索具或未爬行状态中，靠近电梯的电梯轿厢 电梯或电梯的轴; 并且使用快速联接器将至少一个绳索滑轮可拆卸地安装到电梯轿厢，电梯轿厢的框架结构或电梯轿厢的导轨。 电梯可以包括绳索，至少一个绳索滑轮，电梯轿厢和电梯轿厢导轨。 绳索可绕过至少一个绳索滑轮。 至少一个绳索滑轮可以适于使用快速联接器可拆卸地安装到电梯轿厢，框架结构或电梯轿厢导轨中的一个。
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