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1. 发明授权

EP2864738B1 METHOD OF PROCESSING SENSOR SIGNALS FOR DETERMINING MOTION OF A MOTOR SHAFT 有权转让
标题翻译：一种用于处理传感器信号用于确定电动机轴的运动
公开(公告)号：EP2864738B1
公开(公告)日：2016-08-17
申请号：EP13735130.0
申请日：2013-06-20
申请人： FCA US LLC
发明人： WESLATI, Feisel , ASHRAFI, Behrouz , LAKSHMANAIAH, Chandan
IPC分类号： G01P3/487 , G01D5/14 , G01D5/20 , G01D5/244
CPC分类号： G01D5/20 , G01D5/145 , G01D5/244 , G01P3/487

2. 发明授权

EP2720922B1 ADAPTIVE POWERTRAIN CONTROL FOR PLUGIN HYBRID ELECTRIC VEHICLES 有权转让
公开(公告)号：EP2720922B1
公开(公告)日：2020-11-04
申请号：EP12733544.6
申请日：2012-06-08
申请人： FCA US LLC
发明人： KEDAR-DONGARKAR, Gurunath , WESLATI, Feisel
IPC分类号： B60W20/00 , B60W10/06 , B60W10/08 , B60W10/26 , B60W30/188 , B60W50/00 , B60K6/46 , B60K6/442

3. 发明授权

EP2758266B1 ELECTRIC-DRIVE TRACTABILITY INDICATOR INTEGRATED IN HYBRID ELECTRIC VEHICLE TACHOMETER 有权转让
公开(公告)号：EP2758266B1
公开(公告)日：2019-01-16
申请号：EP12773439.0
申请日：2012-09-12
申请人： FCA US LLC
发明人： TAMAI, Goro , ZHOU, Jing , WESLATI, Feisel
IPC分类号： B60K35/00

4. 发明授权

EP2736783B1 ENGINE START CONTROL SYSTEM FOR AN ELECTRICALLY VARIABLE TRANSMISSION 有权转让
标题翻译：用于电动变速器的发动机起动控制系统
公开(公告)号：EP2736783B1
公开(公告)日：2018-04-25
申请号：EP12743029.6
申请日：2012-07-23
申请人： FCA US LLC
发明人： ZHOU, Jing , WESLATI, Feisel , TAMAI, Goro , PATEL, Nadirsh , KRUPADANAM, Ashish
IPC分类号： B60W20/40 , B60W10/06 , B60W10/08 , B60W10/02 , B60K6/445
CPC分类号： F02N15/00 , B60K6/445 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/40 , B60W2050/0008 , B60W2050/0012 , B60W2510/0275 , B60W2510/0638 , B60W2710/0644 , B60W2710/083 , Y02T10/48 , Y02T10/6239 , Y02T10/6286
摘要： A system and method of controlling first and second electric motors of a vehicle having an electrically variable transmission during an engine start/stop operation. The system and method determine an input speed profile and an input acceleration profile based on an optimum engine speed, determine a requested output torque based on a plurality of torque limits and a desired output torque, determine first and second feedforward motor torques based on a requested output torque and the input speed and input acceleration profiles, determine first and second feedback motor torques based on a difference between the input speed profile and an actual input speed, and using the feedforward and feedback first and second motor torques to control the operation of the first and second electric motors when an engine is being turned on or off.

5. 发明公开

EP3022469A2 TECHNIQUES FOR ROBUST PARK LOCK CONTROL 无效
标题翻译： VERFAHRENFÜRROBUSTE PARKSPERRSTEUERUNG
公开(公告)号：EP3022469A2
公开(公告)日：2016-05-25
申请号：EP14747768.1
申请日：2014-07-16
申请人： FCA US LLC
发明人： WESLATI, Feisel , ASHRAFI, Behrouz , LAKSHMANAIAH, Chandan , HAMAM, Salim
IPC分类号： F16H63/48
CPC分类号： B60W10/182 , B60W10/11 , F16H63/3466 , F16H63/48
摘要： A technique includes receiving, at a controller of a vehicle, the controller including one or more processors, a first request to calibrate a park lock system of the vehicle. The calibration can include commanding, by the controller, a first actuator to move a second actuator to maximum engagement/disengagement positions indicating maximum engagement/disengagement of a park pawl with/from a park gear of a transmission. The calibration can include determining, at the controller, full engagement/disengagement positions for the second actuator based on the maximum engagement/disengagement positions. The controller can then control the engagement/disengagement of the park lock system using the full engagement/disengagement positions for the second actuator, respectively.
摘要翻译：一种技术包括在车辆的控制器处接收包括一个或多个处理器的控制器，校准车辆的停车锁定系统的第一请求。校准可以包括由控制器指令第一致动器以将第二致动器移动到最大接合/分离位置，以指示驻车爪与变速器的驻车齿轮的最大接合/分离。校准可以包括在控制器处基于最大接合/分离位置来确定用于第二致动器的完全接合/分离位置。然后，控制器可以分别使用第二致动器的完全接合/分离位置来控制停车锁定系统的接合/分离。

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