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公开(公告)号：EP1497574B1
公开(公告)日：2006-04-19
申请号：EP03727190.5
申请日：2003-04-10
发明人： MÜLLER, Eric , STEHR, Reinhard , HOMM, Manfred , REUSCHEL, Michael , INDLEKOFER, Norbert , ENGLISCH, Andreas , VORNEHM, Martin , LAUINGER, Christian
IPC分类号： F16H61/00
CPC分类号： F16H61/0031 , F16D25/083 , F16D25/123 , F16D27/004 , F16D48/0206 , F16D2021/0653 , F16D2023/123 , F16D2048/0281 , F16H57/0434 , F16H61/0025 , F16H61/66272 , F16H2059/6807 , F16H2061/0037
摘要： The invention relates to a hydraulic system comprising a multi-flow, especially dual-flow, hydraulic pressure supply unit, such as a pump, by which means a volume flow is supplied to a consumer. The invention is characterised in that a valve arrangement is provided for switching between the individual pump flows and/or for interconnecting the individual pump flows.
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2.发明授权VERFAHREN UND SYSTEM ZUM VERMINDERN EINES BEI DER BEREICHSUMSCHALTUNG EINES CVT-GETRIEBES MIT LEISTUNGSVERZWEIGUNG ENTSTEHENDEN RUCKS 有权方法和系统用于减少地区内执行导致结RUCKS CVT变速器的选择
公开(公告)号：EP1546581B1
公开(公告)日：2007-12-12
申请号：EP03769204.3
申请日：2003-09-19
CPC分类号： F16H61/66254 , F16H37/084 , F16H61/04 , F16H2037/088 , Y10T477/6217 , Y10T477/624 , Y10T477/6243
摘要： The invention relates to a method for reducing a range selection jerk of a CVT gearbox with power branching. According to said method, an initiation jerk caused by a temporary variator adjustment weakens the jerk caused by the range selection. The invention also relates to a method whereby the actuation of the change-over clutches causing the range selection is modified according to rotary mass accelerations produced during the range selection.
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公开(公告)号：EP1499900B1
公开(公告)日：2005-11-23
申请号：EP03727192.1
申请日：2003-04-10
发明人： BITZER, Franz , VORNEHM, Martin , LAUINGER, Christian , REUSCHEL, Michael , SPÄTH, Christian , ANGELE, Christoph , PFUND, Thomas , LINNENBRÜGGER, André
CPC分类号： F16H61/66272 , F16D25/083 , F16D27/004 , F16D2021/0653 , F16D2023/123 , F16F15/14 , F16H7/18 , F16H9/18 , F16H57/0456 , F16H57/0489 , F16H59/42 , F16H2059/704 , G01P1/026
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公开(公告)号：EP1497574A1
公开(公告)日：2005-01-19
申请号：EP03727190.5
申请日：2003-04-10
发明人： MÜLLER, Eric , STEHR, Reinhard , HOMM, Manfred , REUSCHEL, Michael , INDLEKOFER, Norbert , ENGLISCH, Andreas , VORNEHM, Martin , LAUINGER, Christian
IPC分类号： F16H61/00
CPC分类号： F16H61/0031 , F16D25/083 , F16D25/123 , F16D27/004 , F16D48/0206 , F16D2021/0653 , F16D2023/123 , F16D2048/0281 , F16H57/0434 , F16H61/0025 , F16H61/66272 , F16H2059/6807 , F16H2061/0037
摘要： The invention relates to a hydraulic system comprising a multi-flow, especially dual-flow, hydraulic pressure supply unit, such as a pump, by which means a volume flow is supplied to a consumer. The invention is characterised in that a valve arrangement is provided for switching between the individual pump flows and/or for interconnecting the individual pump flows.
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5.发明公开
公开(公告)号：EP1828644A1
公开(公告)日：2007-09-05
申请号：EP05810649.3
申请日：2005-11-24
发明人： REUSCHEL, Michael
IPC分类号： F16H61/662
CPC分类号： F16H61/66272 , F16H2059/465 , F16H2061/0087 , Y10T477/6237 , Y10T477/624 , Y10T477/6243
摘要： In order to determine a slip variable describing the reliability of torque transmission between two conical disk pairs of a conical disk continuously variable gearbox, which are frictionally engaged by a wrap-around means, the pressure between at least one conical disk pair and the wrap-around means is modulated and the slip variable is determined from the difference in rotational speed of the conical disk pairs upon modulation of the pressure, wherein said pressure modulation is carried out with a frequency, that is above the adjustment frequency of the transmission ratio of the gearbox, and a predetermined amplitude.
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6.发明公开
公开(公告)号：EP1537344A1
公开(公告)日：2005-06-08
申请号：EP03794807.2
申请日：2003-09-03
发明人： REUSCHEL, Michael
IPC分类号： F16H1/00
CPC分类号： B60K31/042 , B60Q1/44 , B60Q11/00 , B60T8/885 , B60T17/22 , B60T2260/08 , B60T2270/413 , B60W10/04 , B60W10/06 , B60W10/10 , B60W10/11 , B60W30/18 , B60W30/1819 , B60W30/1884 , B60W50/038 , B60W2510/0638 , B60W2540/10 , B60W2540/12 , B60W2710/065 , F02D41/042 , F02D41/22 , F16H61/0021 , F16H61/12 , F16H61/32 , F16H61/66272 , F16H2061/0053 , F16H2061/1208 , F16H2061/1216 , F16H2061/1232 , F16H2061/126 , F16H2061/1288 , F16H2061/283 , F16H2312/12 , F16H2312/16 , F16H2312/20 , F16H2342/042 , G05B9/02 , Y10T74/11 , Y10T477/6242 , Y10T477/644 , Y10T477/693
摘要： The invention relates to a method and device for carrying out a skid control for a stepless gearbox, in particular a belt transmission. A method for carrying out a skid control for a stepless gearbox, in particular a belt transmission, whereby an input pulley set and an output pulley set are connected together for torque transfer by means of a looped belt means in which a force ratio (Zeta) between the input pulley set and the output pulley set of a variable speed gear is set depending on a safety value.
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7.发明授权
公开(公告)号：EP1537344B1
公开(公告)日：2008-03-26
申请号：EP03794807.2
申请日：2003-09-03
发明人： REUSCHEL, Michael
IPC分类号： F16H1/00
CPC分类号： B60K31/042 , B60Q1/44 , B60Q11/00 , B60T8/885 , B60T17/22 , B60T2260/08 , B60T2270/413 , B60W10/04 , B60W10/06 , B60W10/10 , B60W10/11 , B60W30/18 , B60W30/1819 , B60W30/1884 , B60W50/038 , B60W2510/0638 , B60W2540/10 , B60W2540/12 , B60W2710/065 , F02D41/042 , F02D41/22 , F16H61/0021 , F16H61/12 , F16H61/32 , F16H61/66272 , F16H2061/0053 , F16H2061/1208 , F16H2061/1216 , F16H2061/1232 , F16H2061/126 , F16H2061/1288 , F16H2061/283 , F16H2312/12 , F16H2312/16 , F16H2312/20 , F16H2342/042 , G05B9/02 , Y10T74/11 , Y10T477/6242 , Y10T477/644 , Y10T477/693
摘要： The invention relates to a method and device for carrying out a skid control for a stepless gearbox, in particular a belt transmission. A method for carrying out a skid control for a stepless gearbox, in particular a belt transmission, whereby an input pulley set and an output pulley set are connected together for torque transfer by means of a looped belt means in which a force ratio (Zeta) between the input pulley set and the output pulley set of a variable speed gear is set depending on a safety value.
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公开(公告)号：EP1711357A1
公开(公告)日：2006-10-18
申请号：EP05700520.9
申请日：2005-01-07
发明人： GRETHEL, Marco , HOMM, Manfred , REUSCHEL, Michael
IPC分类号： B60G17/015 , B60G21/055
CPC分类号： B60G17/0408 , B60G17/0162 , B60G21/0555 , B60G2202/413 , B60G2202/414 , B60G2800/012
摘要： The invention relates to an active roll stabilization system of a vehicle having an axle with at least two wheels, said axle being provided with a roll stabilizer that is actuated by means of a hydraulic device. Said hydraulic device is impinged upon via at least one pressure control valve with a preselected pressure level by means of a pressure supply device such as a pump. In order to reduce the costs for producing an active roll stabilization system of the aforementioned type, the pressure control valve is pilot-operated by a pressure control pilot valve.
摘要翻译： 本发明涉及一种车辆的主动侧倾稳定系统，其具有带有至少两个车轮的车轴，所述车轴配备有通过液压装置致动的侧倾稳定器。 所述液压装置借助于诸如泵的压力供应装置经由具有预选压力水平的至少一个压力控制阀被冲击。 为了降低制造前述类型的主动侧倾稳定系统的成本，压力控制阀由压力控制先导阀先导操作。
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9.发明公开VERFAHREN UND SYSTEM ZUM VERMINDERN EINES BEI DER BEREICHSUMSCHALTUNG EINES CVT-GETRIEBES MIT LEISTUNGSVERZWEIGUNG ENTSTEHENDEN RUCKS 有权方法和系统用于减少地区内执行导致结RUCKS CVT变速器的选择
公开(公告)号：EP1546581A1
公开(公告)日：2005-06-29
申请号：EP03769204.3
申请日：2003-09-19
CPC分类号： F16H61/66254 , F16H37/084 , F16H61/04 , F16H2037/088 , Y10T477/6217 , Y10T477/624 , Y10T477/6243
摘要： The invention relates to a method for reducing a range selection jerk of a CVT gearbox with power branching. According to said method, an initiation jerk caused by a temporary variator adjustment weakens the jerk caused by the range selection. The invention also relates to a method whereby the actuation of the change-over clutches causing the range selection is modified according to rotary mass accelerations produced during the range selection.
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10.发明公开
公开(公告)号：EP1499900A2
公开(公告)日：2005-01-26
申请号：EP03727192.1
申请日：2003-04-10
发明人： BITZER, Franz , VORNEHM, Martin , LAUINGER, Christian , REUSCHEL, Michael , SPÄTH, Christian , ANGELE, Christoph , PFUND, Thomas , LINNENBRÜGGER, André
CPC分类号： F16H61/66272 , F16D25/083 , F16D27/004 , F16D2021/0653 , F16D2023/123 , F16F15/14 , F16H7/18 , F16H9/18 , F16H57/0456 , F16H57/0489 , F16H59/42 , F16H2059/704 , G01P1/026
摘要： The initial rotational speed of a conical disc flexible drive transmission is determined by measuring a wheel rotational speed and the gear ratio and by calculating the initial rotational speed therefrom. In order to ascertain the slipping of a CVT transmission, the rate of change in the ratio is drawn upon or an acoustic parameter of the transmission is used. In the fluid control system, a valve is used whose opening cross-section is controlled according to the one differential pressure. In order to oil the conical discs, injection holes of a injection tube are used that passes through a slot provided in a slide rail resting against a side of a flexible drive means of a conical disc flexible drive means.
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