-
1.发明申请METHOD AND APPARATUS TO CONTROL MOTOR COOLING IN AN ELECTRO-MECHANICAL TRANSMISSION 有权用于控制机电传动中的电机冷却的方法和装置公开(公告)号：US20120191283A1
公开(公告)日：2012-07-26
申请号：US13433491
申请日：2012-03-29
CPC分类号： B60W20/30 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60K2001/003 , B60L2240/421 , B60L2240/423 , B60L2240/425 , B60L2240/441 , B60L2240/445 , B60L2240/485 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/1843 , B60W2510/0638 , B60W2510/0671 , B60W2510/0676 , B60W2510/081 , B60W2510/087 , B60W2510/107 , B60W2510/244 , B60W2540/10 , B60W2540/12 , B60W2550/12 , B60W2710/0666 , B60W2710/083 , F16H3/728 , F16H59/72 , F16H2037/104 , F16H2061/0037 , F16H2200/201 , F16H2200/2041 , H02K7/006 , H02K9/19 , Y02T10/6239 , Y02T10/6286 , Y02T10/641 , Y02T10/642 , Y10T477/653
摘要： A powertrain includes an electro-mechanical transmission mechanically-operatively coupled to an internal combustion engine and first and second electric machines adapted to selectively transmit mechanical power to an output member. An apparatus for controlling the powertrain includes the first and second electric machines, a first electric machine cooling circuit directing a cooling hydraulic flow to the first electric machine, a second electric machine cooling circuit directing a cooling hydraulic flow to the second electric machine, a hydraulic control system receiving a hydraulic flow and selectively channeling the hydraulic flow to the first and second electric machine cooling circuits, and an active electric machine cooling control system monitoring temperatures of the first and second electric machines, monitoring operation of the hydraulic control system, and selectively controlling the hydraulic control system.
摘要翻译： 动力传动系包括机械地连接到内燃机的机电变速器，以及适于选择性地将机械动力传递到输出构件的第一和第二电机。 用于控制动力系统的装置包括第一和第二电机，将冷却液压流引导到第一电机的第一电机冷却回路，将冷却液压流引导到第二电机的第二电机冷却回路，液压 控制系统接收液压流并选择性地将液压流引导到第一和第二电机冷却回路;以及主动电机冷却控制系统，监测第一和第二电机的温度，液压控制系统的监控操作，以及选择性地 控制液压控制系统。
-
2.发明授权Method and apparatus to control motor cooling in an electro-mechanical transmission 有权在机电传动装置中控制电机冷却的方法和装置公开(公告)号：US08500598B2
公开(公告)日：2013-08-06
申请号：US13433491
申请日：2012-03-29
CPC分类号： B60W20/30 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60K2001/003 , B60L2240/421 , B60L2240/423 , B60L2240/425 , B60L2240/441 , B60L2240/445 , B60L2240/485 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/1843 , B60W2510/0638 , B60W2510/0671 , B60W2510/0676 , B60W2510/081 , B60W2510/087 , B60W2510/107 , B60W2510/244 , B60W2540/10 , B60W2540/12 , B60W2550/12 , B60W2710/0666 , B60W2710/083 , F16H3/728 , F16H59/72 , F16H2037/104 , F16H2061/0037 , F16H2200/201 , F16H2200/2041 , H02K7/006 , H02K9/19 , Y02T10/6239 , Y02T10/6286 , Y02T10/641 , Y02T10/642 , Y10T477/653
摘要： A powertrain includes an electro-mechanical transmission mechanically-operatively coupled to an internal combustion engine and first and second electric machines adapted to selectively transmit mechanical power to an output member. An apparatus for controlling the powertrain includes the first and second electric machines, a first electric machine cooling circuit directing a cooling hydraulic flow to the first electric machine, a second electric machine cooling circuit directing a cooling hydraulic flow to the second electric machine, a hydraulic control system receiving a hydraulic flow and selectively channeling the hydraulic flow to the first and second electric machine cooling circuits, and an active electric machine cooling control system monitoring temperatures of the first and second electric machines, monitoring operation of the hydraulic control system, and selectively controlling the hydraulic control system.
摘要翻译： 动力传动系包括机械地连接到内燃机的机电变速器，以及适于选择性地将机械动力传递到输出构件的第一和第二电机。 用于控制动力系统的装置包括第一和第二电机，将冷却液压流引导到第一电机的第一电机冷却回路，将冷却液压流引导到第二电机的第二电机冷却回路，液压 控制系统接收液压流并选择性地将液压流引导到第一和第二电机冷却回路;以及主动电机冷却控制系统，监测第一和第二电机的温度，液压控制系统的监控操作，以及选择性地 控制液压控制系统。
-
3.发明授权Method and apparatus to control motor cooling in an electro-mechanical transmission 有权在机电传动装置中控制电机冷却的方法和装置公开(公告)号：US08167773B2
公开(公告)日：2012-05-01
申请号：US12252353
申请日：2008-10-15
IPC分类号： F16H59/00
CPC分类号： B60W20/30 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60K2001/003 , B60L2240/421 , B60L2240/423 , B60L2240/425 , B60L2240/441 , B60L2240/445 , B60L2240/485 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/1843 , B60W2510/0638 , B60W2510/0671 , B60W2510/0676 , B60W2510/081 , B60W2510/087 , B60W2510/107 , B60W2510/244 , B60W2540/10 , B60W2540/12 , B60W2550/12 , B60W2710/0666 , B60W2710/083 , F16H3/728 , F16H59/72 , F16H2037/104 , F16H2061/0037 , F16H2200/201 , F16H2200/2041 , H02K7/006 , H02K9/19 , Y02T10/6239 , Y02T10/6286 , Y02T10/641 , Y02T10/642 , Y10T477/653
摘要： A method for controlling a powertrain including an transmission coupled to an engine and an electric machine and a hydraulic control system providing hydraulic flow to a cooling circuit of the electric machine, wherein the transmission is adapted to selectively transmit mechanical power to an output member, includes monitoring a temperature of the electric machine, determining a cooling flow requirement for the cooling circuit based upon the temperature of the electric machine, comparing the cooling flow requirement to a threshold cooling flow, and requesting active electric machine cooling of the electric machine based upon the comparing.
摘要翻译： 一种用于控制动力系统的方法，包括耦合到发动机和电机的变速器和向所述电机的冷却回路提供液压流的液压控制系统，其中所述变速器适于选择性地将机械动力传递到输出构件，包括 监测电机的温度，根据电机的温度确定冷却回路的冷却流量要求，将冷却流量要求与阈值冷却流量进行比较，并根据所述电机的主动电机冷却 比较。
-
4.发明申请METHOD AND APPARATUS TO CONTROL MOTOR COOLING IN AN ELECTRO-MECHANICAL TRANSMISSION 有权用于控制机电传动中的电机冷却的方法和装置公开(公告)号：US20090107755A1
公开(公告)日：2009-04-30
申请号：US12252353
申请日：2008-10-15
CPC分类号： B60W20/30 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60K2001/003 , B60L2240/421 , B60L2240/423 , B60L2240/425 , B60L2240/441 , B60L2240/445 , B60L2240/485 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/1843 , B60W2510/0638 , B60W2510/0671 , B60W2510/0676 , B60W2510/081 , B60W2510/087 , B60W2510/107 , B60W2510/244 , B60W2540/10 , B60W2540/12 , B60W2550/12 , B60W2710/0666 , B60W2710/083 , F16H3/728 , F16H59/72 , F16H2037/104 , F16H2061/0037 , F16H2200/201 , F16H2200/2041 , H02K7/006 , H02K9/19 , Y02T10/6239 , Y02T10/6286 , Y02T10/641 , Y02T10/642 , Y10T477/653
摘要： A method for controlling a powertrain including an transmission coupled to an engine and an electric machine and a hydraulic control system providing hydraulic flow to a cooling circuit of the electric machine, wherein the transmission is adapted to selectively transmit mechanical power to an output membe, includes monitoring a temperature of the electric machine, determining a cooling flow requirement for the cooling circuit based upon the temperature of the electric machine, comparing the cooling flow requirement to a threshold cooling flow, and requesting active electric machine cooling of the electric machine based upon the comparing.
摘要翻译： 一种用于控制包括耦合到发动机和电机的变速器的动力传动系统的方法以及向所述电机的冷却回路提供液压流的液压控制系统，其中所述变速器适于选择性地将机械动力传递到输出存储器，包括 监测电机的温度，根据电机的温度确定冷却回路的冷却流量要求，将冷却流量要求与阈值冷却流量进行比较，并根据所述电机要求主动电机冷却电机 比较。
-
-
-
搜索结果
4 条记录 (耗时 0.028 秒)
