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公开(公告)号：EP1735547B1
公开(公告)日：2010-05-05
申请号：EP05735349.2
申请日：2005-03-31
申请人： BHSCI LLC
发明人： PARKS, Albert, H., , ZHENG, Ning
CPC分类号： B62M11/06 , F16H29/04 , F16H29/20 , Y10T74/1503 , Y10T74/1518 , Y10T74/1836
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公开(公告)号：EP1003984B1
公开(公告)日：2001-07-11
申请号：EP98929304.8
申请日：1998-05-13
CPC分类号： F16D41/073 , F16H29/18 , Y10T74/151
摘要： The invention relates to a directional clutch with a drive element (10-120) and an output element (11;101, 102;130, 131) between which clamping elements (13, 14, 110) are arranged. Said clamping elements are connected to the output element in such a way that they turn without moving in relation to the direction of rotation of the output element both in a free-running position and in a torque transmitting position. The clamping elements are moved in a ring-shaped guide element (12) of the driving element in the free-running position and are blocked in said guide element (12) in the torque transmitting position. According to the invention, the output element consists of radial guides or borings (17;103, 104) each containing a projecting clamping body pin (15,16;111). In the first-mentioned case, the output element can be adjusted in an off-center position relative to the driving element. When adjusted in an offset position the clamping elements cyclically pass through a torque transmitting load path and a load-free path and transfer the occurring torque as they pass from the load-free path to the arched load path through non positive and/or positive engagement with the driving element.
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公开(公告)号：EP1721090A1
公开(公告)日：2006-11-15
申请号：EP05701238.7
申请日：2005-01-28
发明人： FISCHER, Herwig
IPC分类号： F16H29/18
CPC分类号： F16H29/18
摘要： The invention relates to a continuous, circulating switch mechanism gearing (satellite gearing) provided with integrated freewheels, whereby the satellites (13) are guided on radial segments (15) in two sections and are maintained counter to the centrifugal force. Pins (18) of a rotor (17) transmitting the torque are guided through slits in the radial segments. In a preferred variant, each gear step is divided into two axially offset halves wherein the toothing (11) is connected to the annular disk (10) in a torsionally elastic manner (12).
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公开(公告)号：EP1583915B1
公开(公告)日：2006-10-04
申请号：EP03815063.7
申请日：2003-12-19
发明人： FISCHER, Herwig
IPC分类号： F16H29/18
CPC分类号： F16H29/18 , Y10T74/19167
摘要： The invention relates to a gear system. The further development of said gear system is characterized in that the geometry of the coupling elements (13), the peripheral groove and the positive locking elements (12) of the annular disk (10), together with that of the guides of the star-shaped disk and the distance between the annular disk (10) to the star-shaped disk is selected in such a way that the forces occurring when the charge arc as it passes between the coupling element (13) and the star-shaped disk result in the production of a positive-locking contact or reinforce said contact, whereby the pressing force produces a moment which holds the coupling element (13) in a plane-parallel position with respect to the annular disk (10) and the star-shaped disk, said moment being greater than the tilting moment which is determined by the distance between the active plane on which force is transmitted from the annular disk (10) to the coupling elements (13) and the active plane on which force is transmitted from the coupling elements (13) to the star-shaped disk.
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公开(公告)号：EP1022489B1
公开(公告)日：2002-04-10
申请号：EP98942695.2
申请日：1998-09-18
申请人： Garcia Benitez, Francisco de Asis , Gutierrez de Cepeda, Juan , Campillo Arrabal, Gonzalo , Madronal Martinez, Pedro
发明人： Garcia Benitez, Francisco de Asis , Gutierrez de Cepeda, Juan , Campillo Arrabal, Gonzalo , Madronal Martinez, Pedro
CPC分类号： F16H29/16
摘要： The system is comprised of three sub-systems. The first sub-system has an actuation lever (P) which can rotate about an axis (E1) to displace excentrically the Second Sub-system with respect to the Third by a predetermined angle circonferentially about a toothed wheel (R1), a toothed fluted wheel (R2) or fluted cross or cross with sliding torkes, and gear carrying shafts passing therethrough. The grooved wheel (R2) rotates in a fixed transmission relationship with respect to the rotation of the input shaft. The second sub-system transforms and divides the input power for the primary shaft into powers which are transmitted to various secondary shafts (E3, E4) characterized by oscillating angular speeds and torkes. The third sub-system composes the powers transmitted by the secondary shafts by means of a epicyclic train (T1) into an output power. The resulting output motion is proportional to the eccentricity angle of the first sub-system with respect to the third sub-system. Application to the automotion industry and to any other industry which requires a continuous regulation of the speed and of the torke provided by a power unit.
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公开(公告)号：EP3957508A1
公开(公告)日：2022-02-23
申请号：EP20791925.9
申请日：2020-04-16
申请人： IVECO S.P.A.
摘要： The invention relates to a disengagement system (32) for a vehicle (10) with a first shaft (22) and a second shaft (24). The disengagement system (32) includes a housing (34), an input shaft (36), a pinion shaft (38) and a coupling device (40) for selectively coupling the input shaft (36) to the pinion shaft (38). The coupling device (40) includes a coupler (66) and an actuator (68) connected to the coupler (66). The actuator (68) is configured to slide the coupler (66), so that the coupler (66) couples to and transmits a driving force between the input shaft (36) and the pinion shaft (38) in an engaged position of the coupling device (40) and uncouples from the input shaft (36) and the pinion shaft (38) in a disengaged position of the coupling device (40).
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公开(公告)号：EP1735547A1
公开(公告)日：2006-12-27
申请号：EP05735349.2
申请日：2005-03-31
申请人： BHSCI LLC
发明人： PARKS, Albert, H., , ZHENG, Ning
CPC分类号： B62M11/06 , F16H29/04 , F16H29/20 , Y10T74/1503 , Y10T74/1518 , Y10T74/1836
摘要： A torque transfer mechanism for use as a continuously variable transmission that includes an input shaft (30, 252), a cam member (38, 248), a torque-splitting mechanism (66, 258) cooperating with the cam member, and a torque output assembly (90, 280) for coupling the torque splitting mechanism to an output shaft (120, 282) when there is substantially zero relative velocity between the moving parts to be disconnected to minimize torque feedback to the input shaft.
摘要翻译： 一种用作无级变速器的转矩传递机构，该无级变速器包括输入轴（30,252），凸轮构件（38,248），与凸轮构件配合的转矩分配机构（66,258）和转矩分配机构 输出组件（90,280），用于当要断开的运动部件之间基本上为零的相对速度时将扭矩分配机构联接到输出轴（120,282），以最小化到输入轴的扭矩反馈。
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公开(公告)号：EP1466110B1
公开(公告)日：2005-11-16
申请号：EP03702446.0
申请日：2003-01-15
发明人： FISCHER, Herwig
IPC分类号： F16H29/18
CPC分类号： F16H29/18 , Y10T74/1503
摘要： The invention relates to a compensation control with which the irregularities of satellite gearings can be completely or partially compensated. To this end, the relative movement in the transmission elements is altered in order to permit radial movements also in additional grooves of the satellites. In another embodiment, the transmission pins are not guided inside a fixed contour in the star-shaped disc, rather, the grooves of the star-shaped disc can move and are guided in a controlled path whereby effecting a compensation movement that increases the uniformity factor of the gearing.
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公开(公告)号：EP1466110A1
公开(公告)日：2004-10-13
申请号：EP03702446.0
申请日：2003-01-15
发明人： FISCHER, Herwig
IPC分类号： F16H29/18
CPC分类号： F16H29/18 , Y10T74/1503
摘要： The invention relates to a compensation control with which the irregularities of satellite gearings can be completely or partially compensated. To this end, the relative movement in the transmission elements is altered in order to permit radial movements also in additional grooves of the satellites. In another embodiment, the transmission pins are not guided inside a fixed contour in the star-shaped disc, rather, the grooves of the star-shaped disc can move and are guided in a controlled path whereby effecting a compensation movement that increases the uniformity factor of the gearing.
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公开(公告)号：EP0715697A4
公开(公告)日：1998-04-15
申请号：EP94922194
申请日：1994-08-05
申请人： AIMBRIDGE PTY LTD
发明人： WILLMOT ERIC PAUL
CPC分类号： B62M9/08 , F16H29/16 , F16H29/20 , Y10T74/151
摘要： A transmission is disclosed which has an input power supply (53, 34, 328) and a plurality of secondary members which are driven by the input power supply. The secondary members can be in the form of pawls (344, 361) or rack and pinion arrangements (54, 56). An infinitely variable gear ratio adjustment mechanism which can adjust the gear ratio between a maximum and minimum ratio is provided and generally comprises a fixed inner eccentric (318) and a movable outer eccentric (320). The outer eccentric (320) can be moved to adjust the eccentricity of the eccentrics to thereby set the gear ratio to any ratio between the minimum and maximum. The pawls (344, 361) or racks and pinions (54, 56) are arranged on the eccentrics (318, 320) and are driven by the input for only part of each revolution of the input other than when the gear ratio is set as 1:1. A mechanism for ensuring that the load applied to the secondary members is distributed between at least two of the secondary members at any one time is provided and comprises a lever arrangement (106), a floating ring arrangement (76) or a resilient biasing rubber ring (380, 382).
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