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公开(公告)号：EP2600032A2
公开(公告)日：2013-06-05
申请号：EP12194347.6
申请日：2012-11-27
IPC分类号： F16F15/26
CPC分类号： F02B75/06 , F16C3/02 , F16C19/466 , F16C33/581 , F16C33/585 , F16C2361/53 , F16F15/264
摘要： Die Erfindung betrifft eine Ausgleichswelle (1) für einen Verbrennungsmotor mit wenigstens einem Unwuchtabschnitt (2,3) und zumindest einer Lagerstelle (4,5), wobei der wenigstens eine Unwuchtabschnitt (2,3) der wenigstens einen Lagerstelle (4,5) zugeordnet ist. Erfindungswesentlich ist dabei, dass die Ausgleichswelle (1) an der Lagerstelle (4,5) eine Queröffnung (6,6') aufweist, die eine erste Lagerteilfläche (7) von einer zweiten Lagerteilfläche (8) trennt.
Hierdurch kann die Ausgleichswelle (1) fertigungstechnisch einfach und kostengünstig geschmiedet werden.摘要翻译： 本发明涉及一种平衡轴（1），用于与至少一个不平衡部分（2,3）和至少一个支承点（4.5），其中，所述至少一个不平衡部分（2,3）的至少一个支承点（4.5）被分配一个内燃机 是。 是本发明必不可少的，在所述支承点（4.5）平衡轴（1）具有横向开口（6,6“），其分离的第一轴承表面部分（7）的第二支承面部分（8）。 以这种方式，平衡轴（1）可进行锻造生产工艺简单且廉价的。
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公开(公告)号：EP2031210A3
公开(公告)日：2013-04-17
申请号：EP08252876.1
申请日：2008-08-29
发明人： Nakayama, Yoshiharu
摘要： An engine of the invention includes a crankcase (20), which is configured to be dividable by a dividing surface (S1) intersecting an axial center of a crankshaft (40) and an axial center of a balancer shaft (47b). When the engine is mounted on a vehicle, the axial center of the balancer shaft (47b) is disposed between a first horizontal surface (S13) intersecting the axial center of the crankshaft (40) and a second horizontal surface (S12) intersecting a lower end of a crank web.
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公开(公告)号：EP2337936A1
公开(公告)日：2011-06-29
申请号：EP09821657.5
申请日：2009-09-29
发明人： SATOU, Yuusuke
CPC分类号： F02B75/048 , F02B75/06 , F16F15/24
摘要： A multi-link engine is provided with an upper link, a lower link and a control link. The upper link is pivotally connected to a piston by a piston pin. The lower link is rotatably mounted on a crankpin of a crankshaft and connected to the upper link by an upper pin. The control link is rotatably connected to the lower link by a control pin and pivotally mounted on a pivot portion of a control shaft. The links are configured and arranged with respect to each other such that inertia forces of a prescribed second or higher order in terms of an engine rotational speed act on at least the upper link and the control link in a transverse direction of the engine with a sum of leftward and rightward inertia forces of the prescribed second or higher order being substantially zero.
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44.发明授权VORRICHTUNG ZUM KRÄFTE- UND/ODER MOMENTENAUSGLEICH FÜR BRENNKRAFTMASCHINEN 有权DEVICE FOR力和/或转矩补偿用于内燃机
公开(公告)号：EP1989465B1
公开(公告)日：2011-01-12
申请号：EP07704541.7
申请日：2007-02-13
申请人： Pierburg GmbH
CPC分类号： F16F15/265 , F01M9/06 , F02B75/06
摘要： A device for compensating forces and/or torques for internal combustion engines has at least one rotating differential gear shaft (20, 22) for compensating the forces and/or torques. In addition, the device has an expeller device (42) for supplying the internal combustion engine with oil. A transmission (36, 38) is arranged between the at least one differential gear shaft (20, 22) and the expeller device (42). In order to reduce the necessary installation space, the at least one differential gear shaft (20, 22), the expeller device (42) and the transmission (36, 38) are arranged in a common housing (10).
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公开(公告)号：EP1555405B1
公开(公告)日：2010-04-14
申请号：EP04028081.0
申请日：2004-11-26
发明人： Jerger, Eva , Kielsmeier, Markus , Kloft, Manfred
CPC分类号： F02B77/11 , F01M2001/0276 , F02B75/06
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46.发明授权
公开(公告)号：EP1608893B1
公开(公告)日：2007-10-10
申请号：EP04720903.6
申请日：2004-03-16
申请人： Aktiebolaget SKF
IPC分类号： F16H55/36
CPC分类号： F16F15/13114 , F01L1/02 , F01L1/022 , F01L1/024 , F01L2820/042 , F02B75/06 , F02P7/0677 , F16F15/126 , F16F2230/08 , F16H55/36 , F16H2055/366
摘要： The invention relates to a pulley (3) comprising a hub (4), an outer rim (5), and an intermediate shock-absorbing element (6) which is radially arranged between the hub (4) and the rim (5). Said pulley also comprises a coder (15) for co-operating with a sensor, said coder (15) being arranged essentially in the axial extension of the intermediate shock-absorbing element (6). The inventive pulley can be mounted on a part which forms a single component with the shock-absorbing element (6).
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公开(公告)号：EP1731732A3
公开(公告)日：2007-03-07
申请号：EP06020750.3
申请日：2004-04-28
发明人： Glinsner, Karl
CPC分类号： F02B75/06 , F02B75/20 , F02B2075/027 , F02B2075/1808 , F16F15/261 , F16F15/283 , Y10T74/2183
摘要： An internal combustion engine has a crankcase, a crankshaft, first and second crankshaft bearings, first and second pistons, first and second piston connecting rods for connecting the first and second pistons to the crankshaft. A mass-balancing system has a counterweight connecting rod pivotally connected to the crankshaft and a counterweight connected to the counterweight connecting rod. The first piston connecting rod is disposed on a first side of the mass-balancing system and adjacent to the mass-balancing system along the crankshaft axis. The second piston connecting rod being is on a second side opposite the first side of the mass-balancing system and adjacent to the mass-balancing system along the crankshaft axis. The first crankshaft bearing is disposed between the first piston connecting rod and the counterweight along the crankshaft axis and the second crankshaft bearing is disposed between the second piston connecting rod and the counterweight along the crankshaft axis.
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48.发明授权
公开(公告)号：EP1539526B1
公开(公告)日：2006-11-02
申请号：EP03748034.0
申请日：2003-09-16
发明人： WINKEL, Matthias , JÄGER, Thomas , KRAMER, Rupert , AEPKER, Horst
IPC分类号： B60W10/04
CPC分类号： B60W30/20 , B60T10/00 , B60T13/586 , B60W2520/105 , F02B75/06 , F16D48/06 , F16D2500/10412 , F16D2500/1082 , F16D2500/30415 , F16D2500/30426 , F16D2500/3163 , F16D2500/50293 , F16D2500/5122 , F16D2500/70426 , F16H61/682 , F16H2057/0012 , Y10T477/6403 , Y10T477/644 , Y10T477/75
摘要： In motor vehicles, vibrations that are produced in the vehicle clutch occur in the drive train during the slip phase of a clutch. These vibrations arise when periodic torques are produced by a slipping clutch. The periodic torques are located in the natural frequency range of the drive train that is dynamically separated by the clutch. In the drive train, torsional vibrations of this type are converted into longitudinal vibrations by the driving wheels of the vehicle and are uncomfortably felt by the vehicle occupants. The aim of the invention is to create a method and device with which these disturbing vibrations are reduced at least in the height of their amplitude. To this end, the invention provides that the disturbing oscillations are ascertained by using a controlling and regulating device (24) and appropriate sensors (34, 36, 41), and when predefined limit values are exceeded, at least one device (7, 11, 15, 23, 29, 30) is actuated, by which the components of the vehicle are acted upon in order to dampen or compensate for the disturbing vibrations.
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公开(公告)号：EP1473451B1
公开(公告)日：2006-10-04
申请号：EP04010134.7
申请日：2004-04-28
发明人： Glinsner, Karl
CPC分类号： F02B75/06 , F02B75/20 , F02B2075/027 , F02B2075/1808 , F16F15/261 , F16F15/283 , Y10T74/2183
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50.发明公开ARRANGEMENT AND METHOD FOR BALANCING AN INTERNAL COMBUSTION ENGINE IN A VEHICLE 审中-公开系统和方法用于平衡内燃机于车辆
公开(公告)号：EP1687517A1
公开(公告)日：2006-08-09
申请号：EP04793798.2
申请日：2004-10-15
申请人： Scania CV AB (publ)
发明人： LANGHED, Tor
CPC分类号： F16F15/261 , F02B63/06 , F02B75/06
摘要： The present invention relates to an arrangement and a method for balancing a combustion engine (1) in a vehicle. The combustion engine (1) is of the kind in which free force and/or free movements occur during operation. The vehicle comprises at least one unit (6) in which free forces and/or free moments likewise occur during operation. The arrangement comprises the unit (6) being fitted in the vehicle at such a position relative to the combustion engine (1) that the free forces and/or the free moments arising form the unit (6) are adapted to at least partly counteracting the free forces and/or the free moments arising form the combustion engine (1).
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