公开(公告)号：US20170331139A1

公开(公告)日：2017-11-16

申请号：US15155582

申请日：2016-05-16

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： RICK D. KERR ,  MICHAEL J. SEINO ,  THOMAS F. MCQUAIG ,  CHRISTOPHER M MIENEY ,  ADAM G. WRIGHT ,  DANIEL E. PERRIN

IPC: H01M8/2485 ,  H01M8/247 ,  H01M8/2465 ,  H01M8/249 ,  H01M8/241

CPC classification number: H01M8/2485 ,  H01M8/241 ,  H01M8/2425 ,  H01M8/2465 ,  H01M8/247 ,  H01M8/249 ,  H01M2008/1293

Abstract: A fuel cell system is provided with a fuel cell stack assembly which includes a plurality of fuel cells which convert chemical energy from a fuel into electricity through a chemical reaction with an oxidizing agent, the plurality of fuel cells being stacked together in electrical series; a base member upon which the plurality of fuel cells are stacked such that the base member is in electrical communication with the plurality of fuel cells; an attachment member fixed to the base member, the attachment member being maintained at electrical ground; and a dielectric barrier which electrically isolates the base member from the attachment member.

公开(公告)号：US20170329345A1

公开(公告)日：2017-11-16

申请号：US15154076

申请日：2016-05-13

Applicant: Delphi Technologies, Inc.

Inventor： Premchand Krishna Prasad ,  Michael I. Chia ,  Ehsan Samiei

IPC: G05D1/02 ,  B60W10/20 ,  G08G1/16 ,  G06K9/00 ,  B60W30/12 ,  B60W30/10

CPC classification number: G05D1/0246 ,  B60R2300/804 ,  B60W10/20 ,  B60W30/10 ,  B60W30/12 ,  B60W2420/403 ,  B60W2420/42 ,  B60W2710/20 ,  B60Y2200/10 ,  B60Y2300/12 ,  B62D15/025 ,  G05D1/0231 ,  G05D2201/0213 ,  G06K9/00798 ,  G08G1/167

Abstract: A lane-keeping system suitable for use on an automated vehicle includes a camera, an inertial-measurement-unit, and a controller. The camera is configured to detect a lane-marking of a roadway traveled by a vehicle. The inertial-measurement-unit is configured to determine relative-motion of the vehicle. The controller in communication with the camera and the inertial-measurement-unit. When the lane-marking is detected the controller is configured to steer the vehicle towards a centerline of the roadway based on a last-position, and determine an offset-vector indicative of motion of the vehicle relative to the centerline of the roadway. When the lane-marking is not detected the controller is configured to: determine an offset-position relative to the last-position based on information from the inertial-measurement-unit, determine a correction-vector used to steer the vehicle from the offset-position towards the centerline of the roadway based on the last-position and the offset-vector, and steer the vehicle according to the correction-vector.

公开(公告)号：USD802518S1

公开(公告)日：2017-11-14

申请号：US29535855

申请日：2015-08-11

Applicant: DELPHI TECHNOLOGIES, INC.

Designer： Matthew J. Lewis ,  John P. Absmeier ,  Michael H. Laur

公开(公告)号：US20170322553A1

公开(公告)日：2017-11-09

申请号：US15146534

申请日：2016-05-04

Applicant: Delphi Technologies, Inc.

Inventor： Junqing Wei ,  Wenda Xu ,  Jarrod M. Snider ,  Jong Ho Lee

IPC: G05D1/00 ,  G05D1/02

CPC classification number: G05D1/0088 ,  B60W30/00 ,  B60Y2300/18166 ,  G05D2201/0213

Abstract: A driving-rule system suitable to operate an automated includes a vehicle-detector and a controller. The vehicle-detector is suitable for use on a host-vehicle. The vehicle-detector is used to detect movement of an other-vehicle proximate to the host-vehicle. The controller is in communication with the vehicle-detector. The controller is configured to operate the host-vehicle in accordance with a driving-rule, detect an observed-deviation of the driving-rule by the other-vehicle, and modify the driving-rule based on the observed-deviation.

公开(公告)号：US09810106B2

公开(公告)日：2017-11-07

申请号：US14629591

申请日：2015-02-24

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： Thomas H. Fischer ,  Thomas H. Lichti ,  Cai P. Shum ,  Jeremy N. Graves

IPC: F01L1/24 ,  F01L1/344

CPC classification number: F01L1/3442 ,  F01L2001/34423 ,  F01L2001/34426 ,  F01L2001/34456

Abstract: A camshaft phaser includes a stator having a plurality of lobes and a rotor coaxially disposed within the stator and having a plurality of vanes interspersed with the lobes defining a plurality of alternating advance chambers and retard chambers such that a phasing valve supplies and vents oil to and from the advance and retard chambers. A first check valve allows oil to flow from only one of the retard chambers to only one of the advance chambers when a first diverter valve permits communication between the one of the advance chambers and the first check valve and a second check valve allows oil to flow from the one of the advance chambers to the one of the retard chambers when a second diverter valve permits communication between the one of the retard chambers and the second check valve.

公开(公告)号：US20170317586A1

公开(公告)日：2017-11-02

申请号：US15139707

申请日：2016-04-27

Applicant: Delphi Technologies, Inc.

Inventor： Osman Musa ,  Mark W. Gose ,  Jerry W. Campbell

IPC: H02M3/156 ,  H02M1/08

CPC classification number: H02M3/156 ,  H02M1/08 ,  H02M2001/0003 ,  H02M2001/0025

Abstract: An illustrative example embodiment of a method is for controlling a switch. The switch is used to charge a capacitor that provides an output voltage. The switch has an inductor on an input side between a power source and the switch. The method includes: initiating a switching cycle including turning on the switch, sensing a voltage representing current through the inductor, using a reference voltage as a basis for turning off the switch during the switching cycle when the sensed voltage exceeds the reference voltage, and setting an initial value of the reference voltage at a beginning of the switching cycle based on at least one feature of an activation of the switch during at least one previous switching cycle.

公开(公告)号：US20170305335A1

公开(公告)日：2017-10-26

申请号：US15135825

申请日：2016-04-22

Applicant: Delphi Technologies, Inc.

Inventor： Junqing Wei ,  Jong Ho Lee ,  Junsung Kim

IPC: B60Q1/46 ,  B60Q1/34

CPC classification number: B60Q1/46 ,  B60Q1/346 ,  B60Q1/50 ,  B60Q2300/33 ,  B60Q2300/42 ,  B60Q2300/45

Abstract: An intent-indication system includes an intersection-detector, a vehicle-detector, and a controller. The intersection-detector is suitable for use on a host-vehicle. The intersection-detector is used to determine that the host-vehicle is stopped at an intersection. The vehicle-detector is also suitable for use on the host-vehicle. The vehicle-detector is used to detect a presence of an other-vehicle proximate to the intersection. The controller is in communication with the intersection-detector and the vehicle-detector. The controller is configured to operate host-headlights of the host-vehicle to provide an indication of intent of the host-vehicle to the other-vehicle when the host-vehicle and the other-vehicle have been stopped at the intersection for more than a time-threshold.

公开(公告)号：US09800042B2

公开(公告)日：2017-10-24

申请号：US14623036

申请日：2015-02-16

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： Marc R. Engelhardt ,  Kevin M. Gertiser ,  Vijayakumaran Nair Balakrishnan Nair ,  Peter A. Laubenstein

IPC: H02H3/20 ,  H02H1/00 ,  G01R31/02

CPC classification number: H02H1/0007 ,  G01R31/024

Abstract: A controller configured to detect fault conditions in a circuit that operates an electrical-load includes a gate-driver and a voltage-detector. The gate-driver is configured to control a gate-current to a switching-device. The gate-current is controlled such that the switching-device is operated in a linear-state when the switching-device transitions from an on-state to an off-state. The voltage-detector is configured to determine a voltage-drop across the switching-device. The controller is configured to indicate a no-fault condition when the voltage-drop is greater than a voltage-threshold for more time than a no-fault interval after the switching device is operated from the on-state to the linear-state.

公开(公告)号：US09796165B2

公开(公告)日：2017-10-24

申请号：US14531407

申请日：2014-11-03

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： Albert A. Skinner ,  Harry O. Levers, Jr. ,  Mary A. Skinner ,  Marco Meza

IPC: H01F27/04 ,  B32B37/12 ,  H01F41/04 ,  B32B37/14 ,  H01F38/12 ,  F02P3/02

CPC classification number: B32B37/1284 ,  B32B37/142 ,  B32B2037/1246 ,  B32B2457/00 ,  F02P3/02 ,  H01F27/04 ,  H01F38/12 ,  H01F41/04

Abstract: An ignition coil for delivering a spark-generating current to a spark plug includes a magnetically-permeable core; a primary winding disposed outward of the core; and a secondary winding disposed outward of the primary winding and inductively coupled to the primary winding. The secondary winding terminates at one end thereof in a low-voltage end and terminates at another end thereof in a high-voltage end. At least one of the low-voltage end of the secondary winding and the high-voltage end of the secondary winding is electrically connected directly to a terminal through an electrically conductive polymer.

公开(公告)号：US09793639B1

公开(公告)日：2017-10-17

申请号：US15422552

申请日：2017-02-02

Applicant: Delphi Technologies, Inc.

Inventor： John R. Morello ,  James M. Rainey

IPC: H01R13/40 ,  H01R13/422 ,  H01R43/22 ,  H01R43/18 ,  H01R13/10

CPC classification number: H01R43/22 ,  H01R13/4223

Abstract: An electrical connector system including a connector having a terminal cavity within. The cavity has a rigid floor with a lock nib extending into the cavity, a first flexible beam extending into a rearward portion of the cavity and a second flexible beam extending into a forward portion. The first and second beams both overlie the floor. The system further includes a terminal having a top surface and a bottom surface defining a rigid lock edge. The terminal is received in the cavity such that the first beam engages a rearward portion of the top surface of the terminal and the second beam engages a forward portion of the top surface, thereby biasing the terminal towards the floor. The lock edge engages the lock nib, thereby preventing the terminal from being inadvertently withdrawn from the terminal receiving cavity. The connector may be formed by an additive manufacturing process.