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1. 发明授权

US10565148B2 Method and system for configuring filter objects for a controller area network controller 有权
公开(公告)号：US10565148B2
公开(公告)日：2020-02-18
申请号：US15978709
申请日：2018-05-14
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： Paolo Giusto , Grant A. Soremekun , Michael A. Turley , Ramesh S
IPC分类号： G06F3/00 , G06F13/40 , H04L12/40
摘要： A system and method for configuring a filter object for a controller area network is disclosed. The method includes determining, by a processor, a plurality of message identifiers of messages that are to be captured by a filter object. The method also includes performing factorization of a function that represents the plurality of message identifiers to generate a simplified function. The method also includes configuring at least one filter object based on the generated simplified function.

2. 发明授权

US09002602B2 Method of determining a current operating range of a transfer case 有权
标题翻译：确定分动箱的当前工作范围的方法
公开(公告)号：US09002602B2
公开(公告)日：2015-04-07
申请号：US13919048
申请日：2013-06-17
申请人： GM Global Technology Operations LLC
发明人： Peter John Giles , Michael A. Turley
IPC分类号： G06F7/00 , F16H61/02
CPC分类号： F16H61/0213 , F16H59/70 , F16H61/70 , F16H2059/706 , F16H2300/18 , Y10T74/19079
摘要： A method of determining a current operating range of a transfer case includes continuously calculating current Combined Drive Ratio (CDR), and categorizing the current CDR into one of a pre-determined number of expected CDRs. Counters are used to track when the current CDR is identified as an expected CDR. The different counters are then analyzed using simple mathematical operations to identify which gear ratio the transfer case is currently operating in.
摘要翻译：确定转移案例的当前操作范围的方法包括连续计算当前组合驱动比（CDR），并将当前CDR分类为预定数量的预期CDR中的一个。计数器用于跟踪当前CDR被识别为预期的CDR。然后使用简单的数学运算来分析不同的计数器，以确定当前运行的传动箱的齿轮比。

3. 发明授权

US09390569B2 Control and diagnosis of a controller wake up feature 有权
标题翻译：控制和诊断控制器唤醒功能
公开(公告)号：US09390569B2
公开(公告)日：2016-07-12
申请号：US14280418
申请日：2014-05-16
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： James T. Kurnik , Michael A. Turley , John F. Van Gilder
IPC分类号： G01M17/00 , G06F7/00 , G06F19/00 , G07C5/08
CPC分类号： G07C5/0808 , G07C5/085 , H04L12/40 , H04L2012/40273
摘要： A control and diagnosis methodology for an electronic module of a vehicle is presented here. In accordance with the disclosed method, at least one wake up event for a processor of the electronic module is performed during an inactive shutdown state of the vehicle. The at least one wake up event is initiated by a wake up timer of the electronic module. The method continues by logging, during the inactive shutdown state of the vehicle, wake up information associated with the at least one wake up event to obtain logged wake up information. The logged wake up information is analyzed during an active operating state of the vehicle to obtain a wake up diagnosis, and the method generates, during the active operating state of the vehicle, an output indicative of the wake up diagnosis.
摘要翻译：本文介绍了汽车电子模块的控制和诊断方法。根据所公开的方法，在车辆的非活动关闭状态期间执行用于电子模块的处理器的至少一个唤醒事件。所述至少一个唤醒事件由所述电子模块的唤醒定时器启动。该方法通过在车辆的非活动关闭状态期间记录来唤醒与至少一个唤醒事件相关联的信息以获得记录的唤醒信息。在车辆的活动操作状态期间分析记录的唤醒信息以获得唤醒诊断，并且该方法在车辆的主动操作状态期间产生指示唤醒诊断的输出。

4. 发明申请

US20140372002A1 METHOD OF DETERMINING A CURRENT OPERATING RANGE OF A TRANSFER CASE 有权
标题翻译：确定转移电流的工作范围的方法
公开(公告)号：US20140372002A1
公开(公告)日：2014-12-18
申请号：US13919048
申请日：2013-06-17
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： Peter John Giles , Michael A. Turley
IPC分类号： F16H61/02
CPC分类号： F16H61/0213 , F16H59/70 , F16H61/70 , F16H2059/706 , F16H2300/18 , Y10T74/19079
摘要： A method of determining a current operating range of a transfer case includes continuously calculating current Combined Drive Ratio (CDR), and categorizing the current CDR into one of a pre-determined number of expected CDRs. Counters are used to track when the current CDR is identified as an expected CDR. The different counters are then analyzed using simple mathematical operations to identify which gear ratio the transfer case is currently operating in.
摘要翻译：确定转移案例的当前操作范围的方法包括连续计算当前组合驱动比（CDR），并将当前CDR分类为预定数量的预期CDR中的一个。计数器用于跟踪当前CDR被识别为预期的CDR。然后使用简单的数学运算来分析不同的计数器，以确定当前运行的传动箱的齿轮比。

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