公开(公告)号：US09047722B2

公开(公告)日：2015-06-02

申请号：US14045282

申请日：2013-10-03

Applicant: GM Global Technology Operations LLC

Inventor： Jeanette C. Kurnik ,  Daniel P. Grenn

IPC: G07C5/08

CPC classification number: G07C5/0816 ,  G07C5/008 ,  G07C5/0808 ,  G07C5/085

Abstract: A fault diagnostic system of a vehicle includes: a global positioning system (GPS) receiver and a diagnostic module. The GPS receiver determines a location of the vehicle. The diagnostic module diagnoses a fault in a component of the vehicle. In response to the diagnosis of the fault, the diagnostic module stores diagnostic data in a computer readable medium. The diagnostic data includes both a predetermined diagnostic trouble code associated with the fault diagnosed and the location of the vehicle when the fault was diagnosed.

Abstract translation: 车辆的故障诊断系统包括：全球定位系统（GPS）接收器和诊断模块。 GPS接收机确定车辆的位置。 诊断模块诊断车辆部件中的故障。 响应故障的诊断，诊断模块将诊断数据存储在计算机可读介质中。 诊断数据包括与诊断出的故障相关联的预定诊断故障代码和当故障被诊断时车辆的位置。

公开(公告)号：US20200055406A1

公开(公告)日：2020-02-20

申请号：US16104571

申请日：2018-08-17

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Joshua A. Vallender ,  Brandon R. Jones ,  William M. Hare ,  Jeanette C. Kurnik

IPC: B60L11/18 ,  H01M10/48 ,  H01M10/625 ,  H01M10/615 ,  H01M10/63

Abstract: A system and method are provided for preconditioning a rechargeable energy system (RESS) for a vehicle. The method includes monitoring one or more rechargeable energy storage system parameters; adjusting a rechargeable energy storage system precondition window based on one or more of the monitored rechargeable energy storage system parameters; and prompting for or activating thermal preconditioning of the rechargeable energy storage system at least partially depending on the adjusted rechargeable energy storage system precondition window.

公开(公告)号：US10800287B2

公开(公告)日：2020-10-13

申请号：US16104571

申请日：2018-08-17

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Joshua A. Vallender ,  Brandon R. Jones ,  William M. Hare ,  Jeanette C. Kurnik

IPC: H01M10/48 ,  H01M10/625 ,  H01M10/615 ,  B60L58/27 ,  H01M10/63 ,  B60L58/12 ,  B60L53/10

Abstract: A system and method are provided for preconditioning a rechargeable energy system (RESS) for a vehicle. The method includes monitoring one or more rechargeable energy storage system parameters; adjusting a rechargeable energy storage system precondition window based on one or more of the monitored rechargeable energy storage system parameters; and prompting for or activating thermal preconditioning of the rechargeable energy storage system at least partially depending on the adjusted rechargeable energy storage system precondition window.

公开(公告)号：US20190263271A1

公开(公告)日：2019-08-29

申请号：US15906542

申请日：2018-02-27

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Ryan Ashby ,  Brandon R. Jones ,  Matthew S. Stout ,  Jeanette C. Kurnik

IPC: B60L11/18 ,  G06Q10/06 ,  G06Q40/04 ,  G06Q50/06

Abstract: A method and system for use in performing a real-time charge session swap between a primary electric vehicle located at a charging station of an electric vehicle charging facility and a secondary electric vehicle located at the electric vehicle charging facility, comprising the steps of: (a) receiving via a mobile wireless device a request for an electric vehicle charge session swap; (b) receiving one or more charge priority metrics from the secondary electric vehicle indicating a level of need for charging of the secondary electric vehicle; (c) providing an acceptance of the request for the electric vehicle charge session swap based on an evaluation of the charge priority metrics; and (d) notifying the secondary electric vehicle of the acceptance, thereby communicating the availability of the charging station for use by the secondary electric vehicle to carry out the electric vehicle charge session swap.