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公开(公告)号：EP1608892A2
公开(公告)日：2005-12-28
申请号：EP04722154.4
申请日：2004-03-20
发明人： LEBER, Fritz
CPC分类号： F16H59/14 , F16H45/00 , F16H45/02 , F16H2045/002 , F16H2045/0242 , F16H2045/0247 , F16H2045/0257 , F16H2045/0284 , F16H2059/385 , F16H2059/467
摘要： The aim of the invention is to accurately determine the torque of a turbine wheel (7) even when a clutch (3) is slipping. The aim is achieved by a rotational speed sensor (13) which determines the rotational speed of the pump wheel (2) and a rotational speed sensor which determines the rotational speed of the turbine wheel (7), the rotational speed signals being transmitted to an electronic control unit which determines the torque of the turbine wheel on the basis of recorded data of the torque converter.
摘要翻译： 本发明的目的是即使当离合器（3）滑动时也准确地确定涡轮叶轮（7）的扭矩。 该目的通过确定泵轮（2）的旋转速度的旋转速度传感器（13）和确定涡轮机叶轮（7）的旋转速度的旋转速度传感器来实现，旋转速度信号被传输至 电子控制单元，其基于变矩器的记录数据来确定涡轮机叶轮的扭矩。
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公开(公告)号：EP1608891B1
公开(公告)日：2011-07-06
申请号：EP04722152.8
申请日：2004-03-20
发明人： LEBER, Fritz
IPC分类号： F16H45/00
CPC分类号： F16H45/02 , F16H57/0412 , F16H2045/002 , F16H2045/021 , F16H2045/0284
摘要： The invention relates to a hydrodynamic converter for the drive train of a motor vehicle, said converter comprising a pump (2), a turbine (3) which is connected to the gearbox input shaft (4), and a stator (5). According to the invention, the pump (2) can be detachably connected to the drive (6) of the engine by means of a primary clutch (PK) which is arranged in the gearbox (G).
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公开(公告)号：EP1608884B1
公开(公告)日：2007-09-19
申请号：EP04722180.9
申请日：2004-03-20
发明人： LEBER, Fritz
IPC分类号： F16D33/00
CPC分类号： F16H45/02 , F16H2045/002 , F16H2045/021 , F16H2045/0252 , F16H2045/0257 , F16H2045/0284
摘要： The invention relates to a hydrodynamic converter for a motor vehicle engine assembly comprising a pump (2), a turbine (3) connected to the input shaft of the transmission (4), a stator (5), a primary clutch (PK) which connects a drive (6) to the pump (pump wheel) (2) in a liberatable manner, and the bypass clutch of the converter (WK) which connects the drive (6) to the input shaft of the transmission (4) in a liberatable manner. The inventive primary clutch (PK) and bypass clutch of the converter (WK) are actuatable by a common piston (8) by means of a common oil-supply pipe (9).
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4.发明公开
公开(公告)号：EP1608525A1
公开(公告)日：2005-12-28
申请号：EP04722153.6
申请日：2004-03-20
发明人： LEBER, Fritz , LEGNER, Jürgen
CPC分类号： B60W10/18 , B60W10/02 , B60W30/1819 , B60W30/188 , B60W2520/10 , B60W2710/0666 , B60W2720/10 , F16H45/00 , Y10T477/735 , Y10T477/747
摘要： The aim of the invention is to ensure the constant speed motion of a motor vehicle and the rotational speed thereof. Said engine drives an auxiliary gearbox (5) by means of a variable hydrodynamic torque converter. For this purpose, a clutch (2) which is mounted between an engine and a pump wheel (3) is controlled in such a way that the actual speed of the vehicle corresponds to the desired speed.
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5.发明授权
公开(公告)号：EP1608525B1
公开(公告)日：2006-07-26
申请号：EP04722153.6
申请日：2004-03-20
发明人： LEBER, Fritz , LEGNER, Jürgen
CPC分类号： B60W10/18 , B60W10/02 , B60W30/1819 , B60W30/188 , B60W2520/10 , B60W2710/0666 , B60W2720/10 , F16H45/00 , Y10T477/735 , Y10T477/747
摘要： The aim of the invention is to ensure the constant speed motion of a motor vehicle and the rotational speed thereof. Said engine drives an auxiliary gearbox (5) by means of a variable hydrodynamic torque converter. For this purpose, a clutch (2) which is mounted between an engine and a pump wheel (3) is controlled in such a way that the actual speed of the vehicle corresponds to the desired speed.
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公开(公告)号：EP1608884A2
公开(公告)日：2005-12-28
申请号：EP04722180.9
申请日：2004-03-20
发明人： LEBER, Fritz
IPC分类号： F16D33/00
CPC分类号： F16H45/02 , F16H2045/002 , F16H2045/021 , F16H2045/0252 , F16H2045/0257 , F16H2045/0284
摘要： The invention relates to a hydrodynamic converter for a motor vehicle engine assembly comprising a pump (2), a turbine (3) connected to the input shaft of the transmission (4), a stator (5), a primary clutch (PK) which connects a drive (6) to the pump (pump wheel) (2) in a liberatable manner, and the bypass clutch of the converter (WK) which connects the drive (6) to the input shaft of the transmission (4) in a liberatable manner. The inventive primary clutch (PK) and bypass clutch of the converter (WK) are actuatable by a common piston (8) by means of a common oil-supply pipe (9).
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