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公开(公告)号：US06457573B1
公开(公告)日：2002-10-01
申请号：US09776475
申请日：2001-02-02
申请人： Joerg Ostermeier , Helmut Meyer , Andreas Stuffel
发明人： Joerg Ostermeier , Helmut Meyer , Andreas Stuffel
IPC分类号： B66B2306
CPC分类号： B66B23/024 , B66B23/02 , B66B23/028
摘要： An escalator drive machine includes a motor output sheave which drives a drive belt along a closed look 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 and a second set of teeth. The first set of teeth is around the output sheave hub to engage a set of belt teeth extending from the drive belt. The second set of teeth is preferably located along a rim of the output sheave and is engageable with corresponding link teeth located along each link in the drive chain. The second set of teeth maintain their relationship with the corresponding link teeth due to the first set of teeth, however, there is no contact therebetween. However, should the drive belt fail or become disengaged, the second set of teeth engage the corresponding link teeth. The step chain and attached tread plates are thereby prevented from moving independently.
摘要翻译： 自动扶梯驱动机器包括电动机输出滑轮，其沿着输出滑轮和驱动链轮之间的封闭外观驱动驱动皮带。 输出滑轮与传动带一起使用步进链条，使得步进链条和连接的踏板从一个起落架推进到另一个。 输出滑轮包括第一组齿和第二组齿。 第一组齿围绕输出滑轮轮毂，以啮合从传动带延伸的一组皮带齿。 第二组齿优选地沿着输出滑轮的边缘定位，并且可与沿着驱动链中的每个连杆定位的相应的连接齿啮合。 第二组齿由于第一组齿而保持与对应的连接齿的关系，然而，它们之间没有接触。 然而，如果传动带失效或脱开，则第二组齿接合相应的连接齿。 从而防止步进链条和连接的胎面板独立地移动。
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公开(公告)号：US06527099B2
公开(公告)日：2003-03-04
申请号：US10194151
申请日：2002-07-12
申请人： Joerg Ostermeier , Helmut Meyer , Andreas Stuffel
发明人： Joerg Ostermeier , Helmut Meyer , Andreas Stuffel
IPC分类号： B66B2306
CPC分类号： B66B23/024 , B66B23/02 , B66B23/028
摘要： An escalator drive machine includes a motor output sheave which drives a drive belt along a closed look 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 and a second set of teeth. The first set of teeth is around the output sheave hub to engage a set of belt teeth extending from the drive belt. The second set of teeth is preferably located along a rim of the output sheave and is engageable with corresponding link teeth located along each link in the drive chain. The second set of teeth maintain their relationship with the corresponding link teeth due to the first set of teeth, however, there is no contact therebetween. However, should the drive belt fail or become disengaged, the second set of teeth engage the corresponding link teeth. The step chain and attached tread plates are thereby prevented from moving independently.
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公开(公告)号：US20050000778A1
公开(公告)日：2005-01-06
申请号：US10432650
申请日：2001-11-15
申请人： Uwe Hauer , Andreas Stuffel , Joerg Ostermeier , Dietmar Thaler , Andreas Vogt
发明人： Uwe Hauer , Andreas Stuffel , Joerg Ostermeier , Dietmar Thaler , Andreas Vogt
CPC分类号： B66B23/024 , B66B23/02 , B66B23/026 , B66B23/12
摘要： A passenger conveyor (2) contains an endless passenger conveyor belt (6) that is composed of several interconnected footboard elements (4), wherein the footboard elements (4) are respectively connected to transport chains (8) that are arranged laterally of the footboard elements and driven around a first and a second reversing point by means of a drive. This passenger conveyor is characterized by the fact that the footboard elements (4) are detachably connected to the transport chains (8) by means of one respective lateral holding device (34).
摘要翻译： 乘客输送机（2）包含由几个相互连接的脚踏板元件（4）组成的无端乘客传送带（6），其中脚踏板元件（4）分别连接到输送链（8），该输送链 并且通过驱动器围绕第一和第二换向点驱动。 该乘客输送机的特征在于脚踏板元件（4）通过一个相应的横向保持装置（34）可拆卸地连接到运输链条（8）。
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公开(公告)号：US06945379B2
公开(公告)日：2005-09-20
申请号：US10432522
申请日：2001-11-15
申请人： Uwe Hauer , Andreas Stuffel , Joerg Ostermeier , Dietmar Thaler , Andreas Vogt
发明人： Uwe Hauer , Andreas Stuffel , Joerg Ostermeier , Dietmar Thaler , Andreas Vogt
CPC分类号： B66B23/024 , B66B23/02 , B66B23/026 , B66B23/12
摘要： Personnel conveyor (2) featuring endless personnel conveyor belt (6) formed of numerous step elements (4), in which step elements (4) are attached to conveyor chains (8) along both of their sides that are driven around a first and a second reversal element, and in which conveyor chains (8) are constructed of a multitude of chain links (10) that are connected to each other at pivots (12), and where the segmentation ratio of conveyor chain (8) to personnel conveyor belt (6) is 1:1, characterized in that two chain links (10), which are equally positioned in relation to a step element (4), are connected to each other by means of a through-going connecting axle (32) attached to chain links (16) between each two pivoting points of chain links (10).
摘要翻译： 人造输送机（2），其具有由许多步骤元件（4）形成的无尽人员输送带（6），其中步进元件（4）沿着它们的两侧被附接到输送链（8），所述两个侧面围绕第一和第 第二反向元件，其中输送链（8）由在枢轴（12）处彼此连接的多个链节（10）构成，并且其中输送链（8）与人员输送带 （6）为1：1，其特征在于，相对于台阶元件（4）相等定位的两个链节（10）通过连接的贯穿连接轴（32）彼此连接 到链节（10）的每两个枢转点之间的链节（16）。
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公开(公告)号：US06868956B2
公开(公告)日：2005-03-22
申请号：US10432650
申请日：2001-11-15
申请人： Uwe Hauer , Andreas Stuffel , Joerg Ostermeier , Dietmar Thaler , Andreas Vogt
发明人： Uwe Hauer , Andreas Stuffel , Joerg Ostermeier , Dietmar Thaler , Andreas Vogt
CPC分类号： B66B23/024 , B66B23/02 , B66B23/026 , B66B23/12
摘要： A passenger conveyor (2) contains an endless passenger conveyor belt (6) that is composed of several interconnected footboard elements (4), wherein the footboard elements (4) are respectively connected to transport chains (8) that are arranged laterally of the footboard elements and driven around a first and a second reversing point by means of a drive. This passenger conveyor is characterized by the fact that the footboard elements (4) are detachably connected to the transport chains (8) by means of one respective lateral holding device (34).
摘要翻译： 乘客输送机（2）包含由几个相互连接的脚踏板元件（4）组成的无端乘客传送带（6），其中脚踏板元件（4）分别连接到输送链（8），该输送链 并且通过驱动器围绕第一和第二换向点驱动。 该乘客输送机的特征在于脚踏板元件（4）通过一个相应的横向保持装置（34）可拆卸地连接到运输链条（8）。
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