公开(公告)号：US09581234B2

公开(公告)日：2017-02-28

申请号：US14193274

申请日：2014-02-28

Applicant: FORD GLOBAL TECHNOLOGIES, LLC

Inventor： Myung Ki Sung ,  Edward Chan-Jiun Jih ,  Michael W. Degner ,  Shailesh Shrikant Kozarekar ,  Behzad Vafakhah ,  Shahram Zarei ,  Brandon Dobbins ,  Vincent Skalski ,  Brian Richard Light ,  Sudhir Kumar

IPC: F16H57/04 ,  B60L11/18 ,  H01F27/02 ,  H01F27/10 ,  H01F27/12 ,  H01F3/14

CPC classification number: F16H57/0412 ,  B60L11/1803 ,  H01F3/14 ,  H01F27/025 ,  H01F27/10 ,  Y10S903/902 ,  Y10T74/2189

Abstract: A vehicle electrical power system includes a variable voltage converter. The variable voltage converter includes an inductor assembly having a housing that defines a chamber containing dielectric fluid. An inductor is disposed within the chamber and is in contact with the fluid. The power system also includes a pump configured to circulate the dielectric fluid to cool the inductor.

Abstract translation: 车辆电力系统包括可变电压转换器。 可变电压转换器包括具有壳体的电感器组件，壳体限定包含电介质流体的室。 电感器设置在腔室内并与流体接触。 电力系统还包括配置成循环介电流体以冷却电感器的泵。

公开(公告)号：US09543069B2

公开(公告)日：2017-01-10

申请号：US13673731

申请日：2012-11-09

Applicant: FORD GLOBAL TECHNOLOGIES, LLC

Inventor： Behzad Vafakhah ,  Brian Richard Light ,  Brandon Dobbins ,  Shailesh Shrikant Kozarekar ,  Sudhir Kumar

IPC: H01F27/10 ,  H01F27/08 ,  H01F27/02 ,  H01F27/12 ,  B60K6/22 ,  F16H57/04

CPC classification number: H01F27/12 ,  B60K6/22 ,  B60K6/365 ,  B60K6/383 ,  B60K6/405 ,  B60K6/44 ,  B60K17/08 ,  B60K2006/381 ,  B60Y2200/92 ,  B60Y2306/05 ,  B60Y2400/73 ,  F16H57/02 ,  F16H57/0417 ,  F16H57/0476 ,  F16H2057/02034 ,  H01F27/2876 ,  H01F27/325 ,  Y10S903/902 ,  Y10S903/91

Abstract: A vehicle is provided with a transmission having an inductor assembly. The inductor assembly is mounted within the transmission such that it is directly cooled by transmission fluid through at least one of spraying, splashing and immersion. The transmission includes at least one gear that is configured to, when rotating, transmit torque between an input and output of the transmission and splash fluid onto the inductor assembly to cool the inductor assembly.

Abstract translation: 车辆设置有具有电感器组件的变速器。 电感器组件安装在变速器内，使得其通过喷射，飞溅和浸入中的至少一种被传动流体直接冷却。 变速器包括至少一个齿轮，其构造成在旋转时在变速器的输入和输出之间传递扭矩并将飞溅流体飞溅到电感器组件上以冷却电感器组件。

公开(公告)号：US09353801B2

公开(公告)日：2016-05-31

申请号：US14468203

申请日：2014-08-25

Applicant: FORD GLOBAL TECHNOLOGIES, LLC

Inventor： Bernard D. Nefacy ,  Walter Joseph Ortmann ,  Brian Richard Light ,  Brian Thomas Soo

IPC: F16D11/16 ,  B60K17/02

CPC classification number: F16D11/16 ,  B60K6/36 ,  B60K6/387 ,  B60K6/445 ,  B60K17/02 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  F16D11/14 ,  F16D2011/006 ,  F16D2011/008 ,  Y02T10/6239

Abstract: An exemplary clutch device of an electrified vehicle includes a first member having a plurality of lugs about an axis, and a second member including a plurality of apertures. The plurality of lugs are selectively moveable axially into corresponding apertures to couple together rotation of the first member and the second member. Interfaces between the first member and the second member when under positive torque are angled differently than interfaces between the first member and the second member when under negative torque.

Abstract translation: 电气化车辆的示例性离合器装置包括具有围绕轴线的多个凸耳的第一构件和包括多个孔的第二构件。 多个凸耳可选择性地可移动地移动到相应的孔中，以将第一构件和第二构件的旋转耦合在一起。 当处于正转矩下时，第一构件和第二构件之间的接口与负转矩下的与第一构件和第二构件之间的界面成一定角度。

公开(公告)号：US20160091062A1

公开(公告)日：2016-03-31

申请号：US14501857

申请日：2014-09-30

Applicant: Ford Global Technologies, LLC

Inventor： Dennis Neil Wys ,  Brian Richard Light ,  Matthew Stephen Eiszler ,  David Capoccia

IPC: F16H3/72 ,  F16D41/08 ,  F16D27/102 ,  F16H3/44

CPC classification number: F16H3/727 ,  F16D27/102 ,  F16D27/118 ,  F16D41/14 ,  F16H3/44 ,  F16H2037/0866 ,  F16H2200/2005 ,  F16H2200/2094 ,  F16H2716/08 ,  Y10S903/906 ,  Y10S903/91 ,  Y10S903/913 ,  Y10S903/918

Abstract: An electro-magnetically actuated pawl clutch is adapted to establish a fixed overdrive ratio in a powersplit type hybrid gearing arrangement. The electro-magnetically actuated clutch includes a first race splined to the transmission input shaft and a second race integrally formed into a first gear that is supported for rotation about the input shaft. Electrical current in a non-rotating coil establishes a magnetic field in the first race. The magnetic field causes a set of pawls to pivot with respect to the first race and to engage a cam surface in the second race. The pawls and cams are designed such that, when engaged, the second race can rotate faster than the inner race but cannot rotate slower. The first gear meshes with a second gear fixed to the transmission output shaft.

Abstract translation: 电磁致动棘爪离合器适于在动力分离型混合动力传动装置中建立固定的过驱动比。 电磁致动离合器包括花键连接到变速器输入轴的第一座圈和一体地形成为被支撑以围绕输入轴旋转的第一齿轮的第二座圈。 非旋转线圈中的电流在第一次座圈中建立磁场。 磁场使得一组棘爪相对于第一座圈枢转并且与第二座圈中的凸轮表面接合。 棘爪和凸轮被设计成使得当接合时，第二座圈可以比内圈旋转得更快，但是不能旋转较慢。 第一齿轮与固定到变速器输出轴的第二齿轮啮合。

公开(公告)号：US20160053822A1

公开(公告)日：2016-02-25

申请号：US14468203

申请日：2014-08-25

Applicant: FORD GLOBAL TECHNOLOGIES, LLC

Inventor： Bernard D. Nefacy ,  Walter Joseph Ortmann ,  Brian Richard Light ,  Brian Thomas Soo

IPC: F16D11/16 ,  B60K17/02

CPC classification number: F16D11/16 ,  B60K6/36 ,  B60K6/387 ,  B60K6/445 ,  B60K17/02 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  F16D11/14 ,  F16D2011/006 ,  F16D2011/008 ,  Y02T10/6239

Abstract: An exemplary clutch device of an electrified vehicle includes a first member having a plurality of lugs about an axis, and a second member including a plurality of apertures. The plurality of lugs are selectively moveable axially into corresponding apertures to couple together rotation of the first member and the second member. Interfaces between the first member and the second member when under positive torque are angled differently than interfaces between the first member and the second member when under negative torque.

Abstract translation: 电气化车辆的示例性离合器装置包括具有围绕轴线的多个凸耳的第一构件和包括多个孔的第二构件。 多个凸耳可选择性地可移动地移动到相应的孔中，以将第一构件和第二构件的旋转耦合在一起。 当处于正转矩下时，第一构件和第二构件之间的接口与负转矩下的与第一构件和第二构件之间的界面成一定角度。

公开(公告)号：US20150100187A1

公开(公告)日：2015-04-09

申请号：US14045845

申请日：2013-10-04

Applicant: FORD GLOBAL TECHNOLOGIES, LLC

Inventor： Brian Richard Light ,  Jonathan Andrew Butcher ,  Daniel Richard Luedtke ,  Darko Acevski ,  Carlos Ayala ,  Shailesh Shrikant Kozarekar

IPC: B60L11/08 ,  B60W20/00

CPC classification number: B60W20/10 ,  B60K6/445 ,  B60L3/0023 ,  B60L15/20 ,  B60L50/13 ,  B60L2240/423 ,  B60W10/08 ,  B60W20/50 ,  B60Y2304/09 ,  Y02T10/6239 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275 ,  Y10S903/906

Abstract: A method of controlling a motor in a hybrid electric vehicle mitigates the risk of an incorrectly wired or incorrectly connected wiring harness. Following the connection or re-connection of a wiring harness, the vehicle responds to a torque request by limiting the magnitude of the motor torque until the proper direction of torque is confirmed. A flag is then set to record that torque direction has been confirmed so that the vehicle can respond normally to future requests. Several events may indicate that a wiring harness has been re-connected.

Abstract translation: 控制混合电动车辆中的电动机的方法减轻了错误地布线或不正确连接的线束的风险。 在线束的连接或重新连接之后，车辆通过限制电动机转矩的大小直到确定正确的转矩方向来响应扭矩请求。 然后设置标志以记录扭矩方向已被确认，使得车辆能够正常响应以后的请求。 几个事件可能表明线束已被重新连接。