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1. 发明申请

WO2011082095A3 AUTOMATIC TRANSMISSION HAVING HIGH PRESSURE ACTUATION AND LOW PRESSURE LUBE HYDRAULIC CIRCUIT 审中-公开
标题翻译：具有高压力和低压液压液压电路的自动变速器
公开(公告)号：WO2011082095A3
公开(公告)日：2011-10-06
申请号：PCT/US2010061958
申请日：2010-12-23
申请人： BORGWARNER INC , FELDT KEITH , KOENIG MELISSA , VANGORDER CHRISTOPHER S , MOSER ALEXANDER
发明人： FELDT KEITH , KOENIG MELISSA , VANGORDER CHRISTOPHER S , MOSER ALEXANDER
IPC分类号： F16H61/4008 , F16H61/40
CPC分类号： F16H61/0009 , F16H57/0446 , F16H61/0021 , F16H2061/0037 , Y10T74/19163 , Y10T74/19251 , Y10T74/194 , Y10T74/20024
摘要： An automatic transmission having high pressure actuation and low pressure lube includes a hydraulic circuit (110) having a source of pressurized fluid (112), an actuation circuit (114) that delivers pressurized fluid to actuate components of the transmission, and a cooling circuit (116) used to cool components of the transmission. The source of pressurized fluid includes a motor 118, a first pump 120 operatively driven by the motor 118, and a second pump 122 selectively driven by motor 118. A clutch mechanism 124 is connected between the motor 118 and the second pump 122 so as to selectively engage and disengage the second pump 122 in driven relationship with the motor 118 so that the second pump 122 selectively supplies pressurized fluid to the cooling circuit 116 when the clutch mechanism 124 is engaged.
摘要翻译：具有高压致动和低压润滑油的自动变速器包括具有加压流体源（112）的液压回路（110），输送加压流体以致动变速器部件的致动回路（114），和冷却回路 116）用于冷却变速器的组件。加压流体源包括马达118，由马达118可操作地驱动的第一泵120和由马达118选择性驱动的第二泵122.离合器机构124连接在马达118和第二泵122之间，从而选择性地将第二泵122与电动机118接合和分离，使得当离合器机构124接合时，第二泵122选择性地将加压流体供应到冷却回路116。

2. 发明申请

WO2009014661A1 ARTICULATED VANE PUMP HAVING MULTIPLE VANES TO DRIVE AN OUTER ROTOR AND PROVIDE AN INCREASED CONTACT RATIO 审中-公开
标题翻译：具有多个风扇以驱动外部转子并提供增加的接触率的铰接式液压泵
公开(公告)号：WO2009014661A1
公开(公告)日：2009-01-29
申请号：PCT/US2008/008827
申请日：2008-07-18
申请人： BORGWARNER INC. , FELDT, Keith, V. , KOPEC, Mark
发明人： FELDT, Keith, V. , KOPEC, Mark
IPC分类号： F04C2/344
CPC分类号： F04C2/332
摘要： The present invention is an improvement over a conventional articulated vane pump (AVP). The present invention includes an inner rotor rotatable about a first axis, the inner rotor having plurality of chambers for receiving plurality of vanes, and an outer rotor pivotably connected to the plurality of vanes, the outer rotor rotatable about a second axis and circumscribing the inner rotor. When the inner rotor rotates about the first axis and provides rotational force to the plurality of vanes, the plurality of vanes transfer rotational force to the outer rotor, causing the outer rotor to rotate about the second axis. The plurality of vanes are in contact with the plurality of chambers as the inner rotor applies rotational force to the plurality of vanes, and the vanes in contact with the chambers forms a contact ratio greater than 1.0.
摘要翻译：本发明是对常规铰接叶片泵（AVP）的改进。本发明包括可围绕第一轴线旋转的内转子，内转子具有多个用于容纳多个叶片的室，以及可转动地连接到多个叶片的外转子，外转子围绕第二轴线旋转并围绕内转子。当内转子围绕第一轴线旋转并且向多个叶片提供旋转力时，多个叶片将旋转力传递到外转子，从而使外转子围绕第二轴线旋转。当内转子向多个叶片施加旋转力时，多个叶片与多个室接触，并且与室相接触的叶片形成大于1.0的接触比。

3. 发明申请

WO2011082095A2 AUTOMATIC TRANSMISSION HAVING HIGH PRESSURE ACTUATION AND LOW PRESSURE LUBE HYDRAULIC CIRCUIT 审中-公开
标题翻译：具有高压驱动和低压润滑油液压回路的自动变速器
公开(公告)号：WO2011082095A2
公开(公告)日：2011-07-07
申请号：PCT/US2010/061958
申请日：2010-12-23
申请人： BORGWARNER INC. , FELDT, Keith , KOENIG, Melissa , VANGORDER, Christopher S. , MOSER, Alexander
发明人： FELDT, Keith , KOENIG, Melissa , VANGORDER, Christopher S. , MOSER, Alexander
IPC分类号： F16H61/4008 , F16H61/40
CPC分类号： F16H61/0009 , F16H57/0446 , F16H61/0021 , F16H2061/0037 , Y10T74/19163 , Y10T74/19251 , Y10T74/194 , Y10T74/20024
摘要： An automatic transmission having high pressure actuation and low pressure lube includes a hydraulic circuit (110) having a source of pressurized fluid (112), an actuation circuit (114) that delivers pressurized fluid to actuate components of the transmission, and a cooling circuit (116) used to cool components of the transmission. The source of pressurized fluid includes a motor 118, a first pump 120 operatively driven by the motor 118, and a second pump 122 selectively driven by motor 118. A clutch mechanism 124 is connected between the motor 118 and the second pump 122 so as to selectively engage and disengage the second pump 122 in driven relationship with the motor 118 so that the second pump 122 selectively supplies pressurized fluid to the cooling circuit 116 when the clutch mechanism 124 is engaged.
摘要翻译：具有高压致动装置和低压润滑油的自动变速器包括具有加压流体源（112）的液压回路（110），传送加压流体以启动加压流体源（112）的部件的致动回路（114）变速器和用于冷却变速器部件的冷却回路（116）。加压流体源包括电动机118，由电动机118操作地驱动的第一泵120以及由电动机118选择性地驱动的第二泵122.离合器机构124连接在电动机118与第二泵122之间以便在与马达118处于驱动关系的情况下选择性地接合和分离第二泵122，使得当离合器机构124被接合时，第二泵122选择性地将加压流体供应到冷却回路116.

4. 发明申请

WO2009014651A1 ARTICULATED VANE PUMP WITH CONJUGATE ACTION PROVIDED BY A CAM PROFILE 审中-公开
标题翻译：由凸轮廓线提供的具有连接作用的铰接式叶轮泵
公开(公告)号：WO2009014651A1
公开(公告)日：2009-01-29
申请号：PCT/US2008/008788
申请日：2008-07-18
申请人： BORGWARNER INC. , FELDT, Keith, V. , GUO, Chengyun , KOPEC, Mark
发明人： FELDT, Keith, V. , GUO, Chengyun , KOPEC, Mark
IPC分类号： F04C2/344
CPC分类号： F04C2/332
摘要： The present invention is an improvement over a conventional articulated vane pump (AVP). The present invention includes an inner rotor having at least one chamber for receiving at least one vane, and a rotatable outer rotor circumscribing the inner rotor and pivotably connected to the vane. When the inner rotor rotates, the inner rotor and the outer rotor will have substantially the same angular velocity.
摘要翻译：本发明是对常规铰接叶片泵（AVP）的改进。本发明包括具有至少一个用于容纳至少一个叶片的室的内转子和围绕内转子并可枢转地连接到叶片的可旋转的外转子。当内转子旋转时，内转子和外转子将具有基本上相同的角速度。

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