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11.发明公开DEVICE FOR SAVING ENERGY DURING VERTICAL AND HORIZONTAL MOTIONS WHEREIN THE RESISTING TORQUE CAN BE SPLIT INTO TWO TORQUES OPPOSING EACH OTHER 有权设备技术的节能效果在与分裂可能性更广泛的恒转矩IN TWO一致行动TORQUE垂直运动
公开(公告)号：EP2432725A1
公开(公告)日：2012-03-28
申请号：EP11713357.9
申请日：2011-02-24
申请人： Jezek, Giorgio
发明人： Jezek, Giorgio
IPC分类号： B66B11/04
CPC分类号： B66B11/0453 , B66B11/043 , B66B11/0476 , Y10T74/19093 , Y10T74/19102 , Y10T74/19642 , Y10T74/19674 , Y10T74/19684 , Y10T74/19688
摘要： The present invention relates to a mechanical device (1) for reducing the energy absorbed by an electric motor (M) of a hoisting plant (2). The device according to the invention comprises at least one first rotating member (PA) moved by the motor of the hoisting plant. The device also comprises a second rotating member (PB) connected to the first rotating member through first transmission means (Tl). At least one third rotating member (PR) is connected to the second rotating member through second transmission means (C), which develop a transmission ratio equal to unity. The device further comprises a fourth rotating member (PM) operatively connected to the rotor of the electric motor. The fourth rotating member and the third rotating member are connected through third flexible - element - transmission means (T2), which develop a transmission ratio equal to unity. The transmission means of the device according to the present invention are designed to enable rotation of said fourth rotating member in a direction of rotation concordant with that of said first rotating member.
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公开(公告)号：EP1146005A2
公开(公告)日：2001-10-17
申请号：EP01114225.4
申请日：2000-06-29
发明人： Miyoshi, Hiroyuki , Kuga, Takashi
IPC分类号： B66B11/04
CPC分类号： B66D1/22 , B66B11/0453 , B66D5/08 , B66D5/14
摘要： For reducing the overall length of a speed-reducer connected to a driving motor, the speed-reducer (20) to which a driving motor (23) is attached with a rotational body (19) of the driving motor (23) is maintained coaxially with respect to an input shaft (21) of the speed-reducer. The input shaft (21) of the speed-reducer (20) is rotatably supported by stationary portions of the speed-reducer, and an axial end portion being closer to the driving motor, is connected to the rotational body of the driving motor (23).
摘要翻译： 为了减小连接到驱动电动机的减速器的总长度，驱动电机（23）与驱动电动机（23）的旋转体（19）一起安装的减速器（20）保持同轴 相对于减速机的输入轴（21）。 减速器（20）的输入轴（21）由减速器的静止部分可旋转地支撑，更靠近驱动电动机的轴向端部连接到驱动电动机（23）的旋转体 ）。
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公开(公告)号：EP1074506A2
公开(公告)日：2001-02-07
申请号：EP00113785.0
申请日：2000-06-29
发明人： Miyoshi, Hiroyuki, Tsu Plant Teijin Seiki Co. Ltd. , Kuga, Takashi, Tsu Plant of Teijin Seiki Co., Ltd.
IPC分类号： B66B11/04
CPC分类号： B66D1/22 , B66B11/0453 , B66D5/08 , B66D5/14
摘要： In a hoisting device for an elevator, a driving motor is made cylindrical, and a brake system is accommodated radially inwardly of the driving motor. The driving motor and the brake system overlap in a radial direction.
摘要翻译： 在用于电梯的提升装置中，驱动电动机制成圆柱形，并且制动系统容纳在驱动电动机的径向内侧。 驱动马达和制动系统沿径向重叠。
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14.发明授权Antriebseinheit für ein Hebezeug, insbesondere für einen Personen- oder Lastenaufzug 失效用于升降的驱动单元，特别是用于乘客或货物电梯
公开(公告)号：EP0578069B1
公开(公告)日：1996-10-09
申请号：EP93110133.1
申请日：1993-06-24
发明人： Wittur, Horst
CPC分类号： B66B11/0453 , F16H1/227 , Y10T74/2186
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公开(公告)号：EP0734350A1
公开(公告)日：1996-10-02
申请号：EP95935418.0
申请日：1995-09-30
发明人： MANN, Egon , MEISINGER, Erwin
CPC分类号： F16H1/46 , B66B11/0453 , B66D1/22 , B66D1/225 , H02K7/10 , H02K7/1021 , H02K7/116 , Y10T74/19907
摘要： An elevator drive has a driving engine, a brake (6) and a two-stage planetary gear (9). Both stages (8, 10) of the planetary gear have helical toothing. The sun wheel (15) of the second planetary gear stage (10) is floatingly mounted in a hub-carrier (17) or hub (21, 23) on a bearing (16) that absorbs axial and radial forces. This arrangement reduces the axial overall length. The sun wheels (7, 15) of the planetary gear stages (8, 10) may adapt to load conditions. The helical toothing of the planetary (9) prevents low-frequency vibrations which may propagate up to the lift cabin, specially when they are transmitted over long cables, and could be perceived there as a disturbing humming noise.
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公开(公告)号：EP1518813A2
公开(公告)日：2005-03-30
申请号：EP04030836.3
申请日：2000-06-29
发明人： Miyoshi, Hiroyuki , Kuga, Takashi
IPC分类号： B66B11/04
CPC分类号： B66D1/22 , B66B11/0453 , B66D5/08 , B66D5/14
摘要： The invention aims to provide a hoisting device for an elevator having reduced outer dimensions.
Therefore, the invention provides a hoisting device for an elevator comprising a driving motor having a rotary plate extending radially, and a rotor fixed to an outer circumference of said rotary plate; an input shaft for a speed reducer fixed to a central portion of the rotary plate, and adapted to be rotationally driven by said driving motor; wherein said speed reducer is disposed on one side of said driving motor, configured to reduce speed and to transmit rotation of said driving motor to a sheave, wherein said speed reducer and said driving motor are arranged coaxially to one another, and wherein said sheave is provided on an outer circumferential side of said speed reducer configured to rotate together with said speed reducer.摘要翻译： 本发明的目的在于提供一种具有减小的外部尺寸的电梯的提升装置。 因此，本发明提供了一种用于电梯的提升装置，其包括具有径向延伸的旋转板的驱动电机和固定到所述旋转板的外周的转子; 用于减速器的输入轴，其固定到所述旋转板的中心部分，并且适于由所述驱动电机旋转驱动; 其特征在于，所述减速器设置在所述驱动电动机的一侧，其构造为使所述驱动电动机的转速降低，并将所述驱动电动机的转动传递至滑轮，所述减速器和所述驱动电动机彼此同轴配置， 设置在与所述减速器一起旋转的所述减速器的外周侧。
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公开(公告)号：EP0901980B1
公开(公告)日：2004-08-04
申请号：EP98116393.4
申请日：1998-08-29
IPC分类号： B66B11/04
CPC分类号： B66B11/0453
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公开(公告)号：EP1156978B1
公开(公告)日：2004-01-21
申请号：EP00916852.7
申请日：2000-02-21
发明人： BUCK, Gerhard , MANN, Egon
IPC分类号： B66B11/04
CPC分类号： F16H1/28 , B66B11/0453 , H02K7/1004 , H02K7/1023 , H02K7/116
摘要： The invention relates to a drive for a lifting device, preferably for driving an elevator, in which a drive motor (1) is inserted into a stator housing (7), said housing comprising fixing means for fixing the drive for the lifting device, in such a manner that the drive motor (1) is located inside said stator housing. A brake (11) which encircles the drive motor in a bell-shaped manner is located between a reducing gear, said reducing gear being configured as a double planetary gear, and the drive motor (1).
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公开(公告)号：EP1146005A3
公开(公告)日：2002-03-06
申请号：EP01114225.4
申请日：2000-06-29
发明人： Miyoshi, Hiroyuki , Kuga, Takashi
IPC分类号： B66B11/04
CPC分类号： B66D1/22 , B66B11/0453 , B66D5/08 , B66D5/14
摘要： For reducing the overall length of a speed-reducer connected to a driving motor, the speed-reducer (20) to which a driving motor (23) is attached with a rotational body (19) of the driving motor (23) is maintained coaxially with respect to an input shaft (21) of the speed-reducer. The input shaft (21) of the speed-reducer (20) is rotatably supported by stationary portions of the speed-reducer, and an axial end portion being closer to the driving motor, is connected to the rotational body of the driving motor (23).
摘要翻译： 在用于电梯的提升装置中，驱动电动机制成圆柱形，并且制动系统容纳在驱动电动机的径向内侧。 驱动马达和制动系统沿径向重叠。
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公开(公告)号：EP0734350B1
公开(公告)日：2000-11-29
申请号：EP95935418.4
申请日：1995-09-30
发明人： MANN, Egon , MEISINGER, Erwin
CPC分类号： F16H1/46 , B66B11/0453 , B66D1/22 , B66D1/225 , H02K7/10 , H02K7/1021 , H02K7/116 , Y10T74/19907
摘要： An elevator drive has a driving engine, a brake (6) and a two-stage planetary gear (9). Both stages (8, 10) of the planetary gear have helical toothing. The sun wheel (15) of the second planetary gear stage (10) is floatingly mounted in a hub-carrier (17) or hub (21, 23) on a bearing (16) that absorbs axial and radial forces. This arrangement reduces the axial overall length. The sun wheels (7, 15) of the planetary gear stages (8, 10) may adapt to load conditions. The helical toothing of the planetary (9) prevents low-frequency vibrations which may propagate up to the lift cabin, specially when they are transmitted over long cables, and could be perceived there as a disturbing humming noise.
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