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公开(公告)号：EP2265843A1
公开(公告)日：2010-12-29
申请号：EP08735274.6
申请日：2008-04-17
IPC分类号： F16H33/10
CPC分类号： F16H33/10 , Y10T74/1254
摘要： The invention concerns a gear device, preferably motor device, for providing rotation about at least one output axis and a method for providing rotation. A body (2) is mounted for a rotation about first (4), second (11), and third (16) axes. The first axis (4) is oriented with respect to the second axis (11) at an inclination angle. The second axis (11) and/or the third axis (16) constitute the at least one output axis of device. The rotation of the body (2) about the third axis (16) gives rise to a change in the inclination angle. A ram (15) applies a torque (21) to the body (2) about the third axis (16) in a sense of increasing inclination angle when the first axis (4) is at a selected inclination angle with respect to the second axis (11) which is greater than 0° and less than 90°. The rotation of the body (2) about the third axis (16) in a sense of decreasing inclination angle is limited such that the inclination angle of the first axis (4) with respect to the second axis (11) remains greater than 0 degrees and less than 90 degrees. The body (2) is rotated about the first axis (4) at an angular velocity greater than a critical angular velocity so that a constant or a decreasing inclination angle is reached.
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公开(公告)号：EP1828637A1
公开(公告)日：2007-09-05
申请号：EP05800964.8
申请日：2005-11-07
申请人： Han, Gi Hyok , Han, Gi Hun , Lim, Sung Chol
发明人： Han, Gi Hyok , Han, Gi Hun , Lim, Sung Chol
IPC分类号： F16H33/10
CPC分类号： F16H33/10 , Y10T74/1218
摘要： An automatic transmission consisting of a planetary gear unit comprising in combination an input shaft (1 ), an input gear (2), a key planet gear (3), an output gear (4), an output shaft (5), a bearing planet gear (6), a rotating frame (7), a rotor (8), wherein the planet shaft is the rotor (8) having a certain inertia moment, so its revolving is equivalent to the precession of a gyroscope due to an external force wherein the precession-production external force is the load acting on the output shaft (5). Hence the revolutionary speed of the rotor (8) varies depending upon changes in the output load and the same holds true for the rotational speed of the output shaft (5), which makes the speed ratio spontaneously vary with changes in the outpot load. Accordingly, the transmission of the present invention operates at speed ratios spontaneously varying with changes in load, without any controlling operation.
摘要翻译： 一种由行星齿轮单元组成的自动变速器，所述行星齿轮单元包括输入轴（1），输入齿轮（2），键行星齿轮（3），输出齿轮（4），输出轴（5），轴承 行星齿轮（6），旋转架（7），转子（8），其中行星轴是具有一定惯性力矩的转子（8），所以它的旋转相当于由于外部的陀螺仪的进动 其中进动生产外力是作用在输出轴（5）上的负载。 因此，转子（8）的革命速度取决于输出负载的变化而变化，并且输出轴（5）的转速也是如此，这使得速度比自发地随着外部负载的变化而变化。 因此，本发明的变速器以随着负载变化而自发变化的速比运行，而没有任何控制操作。
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公开(公告)号：EP1105210A4
公开(公告)日：2003-09-17
申请号：EP99905483
申请日：1999-01-27
发明人： ZIMMERMAN ROBERT J , WINTERS KURT N
CPC分类号： B06B1/16 , Y10T74/18344
摘要： A vibratory hammer for use in driving a work piece such as a pile, pipe, caisson or plate into the earth includes a support frame (10) adapted to be suspended from a crane or the like, and a vibrator assembly (12) that is suspended from the frame. The vibrator assembly includes at least one pair of laterally spaced, parallel rotary shafts (40) that are rotatable in opposite directions to one another, and a weight (46) is supported on each shaft and shiftable radially relative to the corresponding shaft between a balanced position in which the center of mass of the weight is colinear with the longitudinal axis of the shaft, and an eccentric position in which the center of mass of the weight is offset radially from the longitudinal axis of the shaft, preferably the shifting is by a fluid-actuated piston-and-cylinder assembly (54).
摘要翻译： 一种用于将诸如桩，管，沉箱或板等工件驱动到地中的振动锤包括适于从起重机等悬挂下来的支撑框架（10）和振动器组件（12），振动器组件 悬挂在框架上。 该振动器组件包括至少一对可沿彼此相反的方向旋转的横向间隔的平行旋转轴（40），并且重物（46）支撑在每个轴上并且可相对于相应的轴径向移动， 在该位置中重物的质心与轴的纵轴共线;以及偏心位置，其中重物的质心与轴的纵轴径向偏移，优选地，偏移是通过 流体驱动的活塞 - 缸组件（54）。
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公开(公告)号：EP0040195B1
公开(公告)日：1985-05-29
申请号：EP80900880.8
申请日：1979-11-13
发明人： MUSGROVE, Robert G.
摘要： An actuator (10) for effecting relative pivotal movement between two structures (12, 14) includes a bent beam member (18) having a first portion (20) rotatably secured to one structure and a second portion (22) supported for rotation and eccentric revolution by a housing (42) grounded to the other structure. Index gears (64, 66) assure eccentric revolution of the beam member (18) in an opposite direction in response to rotation of the bent beam member to produce relative pivotal movement between the structures (12, 14). In the first two embodiments, the actuators (10, 120) incorporate internal hydraulic or electric drive arrangements. In other embodiments, the actuators (150, 172, 250, 270) employ various planetary type gear arrangements to achieve even greater mechanical advantage. In the last embodiment, both portions (304, 306) of the bent beam member (302) of the actuator (300) are driven and supported for eccentric revolution.
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公开(公告)号：EP2265843B1
公开(公告)日：2013-04-17
申请号：EP08735274.6
申请日：2008-04-17
IPC分类号： F16H33/10
CPC分类号： F16H33/10 , Y10T74/1254
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公开(公告)号：EP1828637A4
公开(公告)日：2011-05-11
申请号：EP05800964
申请日：2005-11-07
申请人： HAN GI HYOK , HAN GI HUN , LIM SUNG CHOL
发明人： HAN GI HYOK , HAN GI HUN , LIM SUNG CHOL
IPC分类号： F16H33/10
CPC分类号： F16H33/10 , Y10T74/1218
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公开(公告)号：EP1105210B1
公开(公告)日：2007-01-03
申请号：EP99905483.6
申请日：1999-01-27
CPC分类号： B06B1/16 , Y10T74/18344
摘要： A vibratory hammer for use in driving a work piece such as a pile, pipe, caisson or plate into the earth includes a support frame (10) adapted to be suspended from a crane or the like, and a vibrator assembly (12) that is suspended from the frame. The vibrator assembly includes at least one pair of laterally spaced, parallel rotary shafts (40) that are rotatable in opposite directions to one another, and a weight (46) is supported on each shaft and shiftable radially relative to the corresponding shaft between a balanced position in which the center of mass of the weight is colinear with the longitudinal axis of the shaft, and an eccentric position in which the center of mass of the weight is offset radially from the longitudinal axis of the shaft, preferably the shifting is by a fluid-actuated piston-and-cylinder assembly (54).
摘要翻译： 一种用于将诸如桩，管，沉箱或板等工件驱动到地中的振动锤包括适于从起重机等悬挂下来的支撑框架（10）和振动器组件（12），振动器组件 悬挂在框架上。 该振动器组件包括至少一对可沿彼此相反的方向旋转的横向间隔的平行旋转轴（40），并且重物（46）支撑在每个轴上并且可相对于相应的轴径向移动， 在该位置中重物的质心与轴的纵轴共线;以及偏心位置，其中重物的质心与轴的纵轴径向偏移，优选地，偏移是通过 流体驱动的活塞 - 缸组件（54）。
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公开(公告)号：EP1149251A4
公开(公告)日：2003-01-15
申请号：EP99954518
申请日：1999-11-10
申请人： GYRO HOLDINGS LTD
CPC分类号： F16H33/10 , Y10T74/12 , Y10T74/1218
摘要： A transmission is provided which comprises a fixed housing or support (5), input means (56) moveable relative to said support (5) and a torque shaft (57) rotatable about its longitudinal axis, and a driven shaft (69) arranged to be rotated about its longitudinal axis by the torque shaft (57), a first one-way clutch (2) between the torque shaft (57) and the driven shaft (69), linkage means (58, 70) rotatable about the axis of rotation of the driven shaft (69) under the influence of said input means (56) and an inertial body (60) mounted on the linkage means (58, 70) to be cyclically angularly deflected in response to the input means (56), the reaction forces generated by the inertial body (60) as it is cyclically deflected being applied to the torque shaft (57) as a positive and negative torque and the torque shaft (57) being connected over a second one-way clutch (1) opposite to the first one-way clutch (2) either to said support (5) or to the driven shaft (69) over a rotation reversal system whereby the driven shaft (69) can be rotated by the torque shaft (57) in one sense of rotation only. The inertial body (60) preferably comprises a rotor (13) so that gyroscopic forces are applied to the torque shaft (57).
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