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1. 发明授权

US07006911B2 Actuator control system 有权
标题翻译：执行器控制系统
公开(公告)号：US07006911B2
公开(公告)日：2006-02-28
申请号：US10701197
申请日：2003-11-04
申请人： Daniel D. Wilhelm , Gregory R. White , Charles Wu
发明人： Daniel D. Wilhelm , Gregory R. White , Charles Wu
IPC分类号： G05D1/00
CPC分类号： F02D35/0007 , F02B37/00 , F02D41/0007 , F02D41/0077 , F02D2041/1409 , F02D2041/2058 , Y02T10/47
摘要： A system is disclosed for controlling the current used by an actuator to control actuator position. A control circuit is configured to control the actuator current to a value at or near the minimum current required to sustain the actuator in a desired position in order to maintain the actuator operating temperature below a specified maximum actuator temperature.
摘要翻译：公开了一种用于控制致动器用于控制致动器位置的电流的系统。控制电路被配置为将致动器电流控制在等于或接近维持致动器所需位置所需的最小电流的值，以便将致动器工作温度保持在规定的最大致动器温度以下。

2. 发明授权

US5426585A Method and apparatus for generating calibration information for an electronic engine control module 失效
标题翻译：一种用于产生电子发动机控制模块的校准信息的方法和装置
公开(公告)号：US5426585A
公开(公告)日：1995-06-20
申请号：US890652
申请日：1992-05-28
申请人： Mark R. Stepper , Ernest F. Grube , Gregory R. White , Vernon M. Faulkner , Ronald B. Lannan , Ralph M. Weaver , Michele S. Roberts , Phillip E. Pash
发明人： Mark R. Stepper , Ernest F. Grube , Gregory R. White , Vernon M. Faulkner , Ronald B. Lannan , Ralph M. Weaver , Michele S. Roberts , Phillip E. Pash
IPC分类号： F02D45/00 , F02D41/24 , G06F9/06 , G06F19/00
CPC分类号： F02D41/2425
摘要： A method and apparatus for generating calibration information in which a subfile type is defined for each of a plurality of categories of data including (1) engine control data, (2) engine family data, (3) vehicle interface data, (4) software sequencing data, (5) electronic configuration data, and (6) memory configuration data. A separate subfile is created in memory for each of a plurality of individual sets of data in each of the data categories. Each subfile is automatically provided with line checksums, a cyclic redundancy code, date information, a subfile type identifier, and a subfile authorization level, and data entries are automatically verified base on rules stored in memory in a rules file, each of the subfile types having an associated rules file, and each of the rules files defining criteria for individual data items and for interrelationships between data items in its associated subfile type. A compatibility file is created in memory to identify subfiles of one type which are compatible with a subfile of another type. Each subfile and the compatibility file are distributed individually via an electronic communication link to multiple service computers programmed to determine compatibility among selected subfiles based on information stored in the compatibility file and to assemble compatible subfiles into a calibration file for a particular engine control module.
摘要翻译：一种用于生成校准信息的方法和装置，其中针对多个类别的数据中的每一个为数据类别定义子文件类型，包括（1）引擎控制数据，（2）引擎族数据，（3）车辆接口数据，（4）软件测序数据，（5）电子配置数据和（6）存储器配置数据。在每个数据类别中的多个单独的数据集合中的每一个上，在存储器中创建单独的子文件。每个子文件自动提供行校验和，循环冗余码，日期信息，子文件类型标识符和子文件授权级别，并且数据条目将根据存储在规则文件中的存储器中的规则自动进行验证，每个子文件类型具有关联的规则文件，并且每个规则文件定义各个数据项的标准以及其相关联的子文件类型中的数据项之间的相互关系。在内存中创建兼容性文件，以识别与另一种类型的子文件兼容的一种类型的子文件。每个子文件和兼容性文件通过电子通信链路单独分发到多个服务计算机，该多个服务计算机被编程以基于存储在兼容性文件中的信息来确定所选择的子文件之间的兼容性，并将兼容的子文件组装到特定的引擎控制模块的校准文件中。

3. 再颁专利

USRE36007E Method and apparatus for control of engine compression brakes before during and after an electronically controlled gear shift 失效
公开(公告)号：USRE36007E
公开(公告)日：1998-12-22
申请号：US749373
申请日：1996-11-21
申请人： Gregory R. White , Larry R. Webber , Dean S. Anderson , Jon A. Steeby
发明人： Gregory R. White , Larry R. Webber , Dean S. Anderson , Jon A. Steeby
IPC分类号： B60K31/00 , B60W10/06 , B60W10/11 , B60W10/196 , B60W30/18 , F01L13/06 , F16H59/68 , F16H61/21 , F16H63/40 , B60K41/28
CPC分类号： B60W10/06 , B60K31/00 , B60W10/11 , B60W10/196 , B60W30/18136 , F01L13/06 , B60W2510/0208 , B60W2510/0225 , B60W2510/0604 , B60W2510/0638 , B60W2520/10 , F16H2059/6807 , F16H61/21 , F16H63/40 , Y10T477/6437 , Y10T477/675 , Y10T477/68
摘要： An engine compression brake control device is disclosed. The control device is electronic and prevents activation of the engine compression brakes during operating states wherein undesirable conditions will result if the engine brakes are active. The electronic control device monitors various conditions and activates the engine brakes only if all of the following conditions are simultaneously detected: a valid gear ratio is detected; the driver has requested or enabled engine compression brake operation; the clutch pedal is out; the throttle is at a minimum engine speed position; and the electronic controller is not presently attempting to execute an electronically controlled final drive gear shift.

4. 发明授权

US5393276A Method and apparatus for control of engine compression brakes before, during and after an electronically controlled gear shift 失效
标题翻译：在电子控制换档之前，期间和之后控制发动机压缩制动器的方法和装置
公开(公告)号：US5393276A
公开(公告)日：1995-02-28
申请号：US135175
申请日：1993-10-12
申请人： Gregory R. White , Larry R. Webber , Dean S. Anderson , Jon A. Steeby
发明人： Gregory R. White , Larry R. Webber , Dean S. Anderson , Jon A. Steeby
IPC分类号： B60K31/00 , B60W10/06 , B60W10/11 , B60W10/196 , B60W30/18 , F01L13/06 , F16H59/68 , F16H61/21 , F16H63/40 , B60K41/28
CPC分类号： B60W10/06 , B60K31/00 , B60W10/11 , B60W10/196 , B60W30/18136 , F01L13/06 , B60W2510/0208 , B60W2510/0225 , B60W2510/0604 , B60W2510/0638 , B60W2520/10 , F16H2059/6807 , F16H61/21 , F16H63/40 , Y10T477/6437 , Y10T477/675 , Y10T477/68
摘要： An engine compression brake control device is disclosed. The control device is electronic and prevents activation of the engine compression brakes during operating states wherein undesirable conditions will result if the engine brakes are active. The electronic control device monitors various conditions and activates the engine brakes only if all of the following conditions are simultaneously detected: a valid gear ratio is detected; the driver has requested or enabled engine compression brake operation; the clutch pedal is out; the throttle is at a minimum engine speed position; and the electronic controller is not presently attempting to execute an electronically controlled final drive gear shift.
摘要翻译：公开了一种发动机压缩制动控制装置。控制装置是电子的，并且在运行状态期间阻止发动机压缩制动器的启动，其中如果发动机制动器是有效的，则将产生不期望的状况。电子控制装置只有在同时检测到以下所有条件时才能监视各种状况并启动发动机制动：检测到有效的传动比; 驾驶员要求或启用发动机压缩制动操作; 离合器踏板出来; 油门处于最低发动机转速位置; 并且电子控制器目前不试图执行电子控制的最终传动换档。

5. 发明授权

US06402832B1 Wallboard joint compound 失效
标题翻译：墙板接合料
公开(公告)号：US06402832B1
公开(公告)日：2002-06-11
申请号：US09571760
申请日：2000-05-15
申请人： Bhima R. Vijayendran , Gregory R. White , Rachel M. Thurston , Duryodhan Mangaraj
发明人： Bhima R. Vijayendran , Gregory R. White , Rachel M. Thurston , Duryodhan Mangaraj
IPC分类号： C04B1100
CPC分类号： C04B28/14 , C04B24/163 , C04B24/2652 , C04B24/281 , C04B24/38
摘要： The present invention is an improved wallboard joint compound comprising an inorganic joint compound such as, for example, gypsum, mixed with water, plus one or more additives selected to reduce the moisture in the gypsum compound and improve the strength of the finished wallboard joint. The first additive is selected from a class of water soluble functional polymer with either nitrogen or sulfonate, such as, for example, polyvinyl pyrrolidone (PVP). A second additive is selected from a class of solid epoxy resins, preferably added together with the first additive. These two additives, when mixed with the joint compound alone or in combination, produced a more flexible, higher strength wallboard with a reduce moisture content and quicker drying time.
摘要翻译：本发明是一种改进的墙板接合化合物，其包括与水混合的无机接合化合物，例如石膏，加上一种或多种添加剂，以减少石膏化合物中的水分并提高成品墙板接头的强度。第一种添加剂选自一类具有氮或磺酸盐的水溶性官能聚合物，例如聚乙烯吡咯烷酮（PVP）。第二种添加剂选自一类固体环氧树脂，优选与第一种添加剂一起加入。这两种添加剂当单独或组合地与联合化合物混合时，产生更灵活，更高强度的墙板，具有降低的水分含量和更快的干燥时间。

6. 再颁专利

USRE36186E Method and device for controlling critical switch failure and neutral conditions at high and low vehicle speeds 失效
公开(公告)号：USRE36186E
公开(公告)日：1999-04-06
申请号：US728273
申请日：1996-10-08
申请人： Gregory R. White , Larry R. Webber , Richard E. Kleine , Edwin A. Johnson
发明人： Gregory R. White , Larry R. Webber , Richard E. Kleine , Edwin A. Johnson
IPC分类号： F16H59/44 , F16H59/50 , F16H61/02 , F16H61/04 , F16H61/16 , F16H61/70 , F16H59/46
CPC分类号： F16H61/0248 , F16H2059/506 , F16H59/44 , F16H61/16 , F16H61/70 , F16H63/502 , Y10S477/906 , Y10T477/676
摘要： A control system for controlling automatic shifting of a manual/automatic transmission is disclosed including a cruise control system and an auto-shift mode for controlling automatic upshift and downshift operations between the top two gears of a heavy duty truck transmission. Certain failures of equipment or incorrect driving habits of operators are corrected for with algorithms which prevent undesirable operating conditions which compromise the acceptability of an electronically controlled heavy duty truck transmission equipped vehicle. The mechanism by which auto-shift operation of the transmission is requested is also compared with parameters such as vehicle speed and engine speed in order to determine whether gears should be engaged or disengaged, the gears being those subject to auto-shift control of the system controller.

7. 发明授权

US5638271A Apparatus and method for assisting gear engagement in controlling the automatic shifting of a manual-automatic transmission 失效
标题翻译：用于辅助齿轮接合以控制手动自动变速器的自动变速的装置和方法
公开(公告)号：US5638271A
公开(公告)日：1997-06-10
申请号：US368377
申请日：1995-01-04
申请人： Gregory R. White , Bryan S. Gatewood , Mark L. Wilson , Peter J. Griffen , Dennis Schwaiger
发明人： Gregory R. White , Bryan S. Gatewood , Mark L. Wilson , Peter J. Griffen , Dennis Schwaiger
IPC分类号： B60W10/06 , B60W30/18 , F16H59/24 , F16H59/36 , F16H59/40 , F16H59/68 , F16H61/04 , F16H63/50 , B60K41/06
CPC分类号： B60W10/06 , B60W10/11 , B60W30/18 , F16H61/0403 , B60W2710/0627 , B60W2710/0644 , B60W2710/1005 , F16H2059/6807 , F16H59/24 , F16H59/36 , F16H59/40 , F16H63/502 , Y10T477/675 , Y10T477/693
摘要： An electronic engine control monitors engine speed, vehicle speed and determines various engine RPM values and RPM ranges used in fueling a molar vehicle engine to achieve desired engine speeds prior to and during an automatic gear shift sequence. The engine is coupled to a manual/automatic transmission that includes manually selectable gear operation modes and automatically selectable gear operation modes. In order to assist gear engagement of the automatically selectable gears, the engine is fueled to a series of predetermined RPM levels to rock the transmission gears into engagement. In so doing, throttle control by the operator is first inhibited and the engine is first governed to a synchronous RPM value. Throttle control is returned to the operator if gear engagement is verified within a first predetermined delay period. If gear engagement is not verified, the engine RPM is periodically increased or decreased, depending on whether an upshift or downshift is attempted, and throttle control is returned to the operator if gear engagement is verified within a second or third predetermined delay period. If gear engagement is still not verified, the engine RPM is returned to the synchronous RPM value for a fourth predetermined delay period. If gear engagement does not occur within the fourth delay period, an error recovery routine is executed.
摘要翻译：电子发动机控制监控发动机速度，车辆速度，并且确定用于在摩托车辆发动机加油的各种发动机RPM值和RPM范围，以在自动换档顺序之前和期间实现期望的发动机转速。发动机连接到手动/自动变速器，其包括可手动选择的档位操作模式和自动选择的档位操作模式。为了帮助自动选择的齿轮的齿轮接合，发动机被加油到一系列预定的RPM水平以使传动齿轮摇摆啮合。这样做，首先禁止操作者的油门控制，并且首先将发动机控制在同步RPM值。如果在第一预定延迟期内验证齿轮接合，则节气门控制返回到操作者。如果没有验证齿轮接合，则取决于是否尝试升档或降档，周期性地增加或减少发动机RPM，并且在第二或第三预定延迟时段内验证齿轮接合时是否向操作者返回节气门控制。如果齿轮啮合仍未得到验证，发动机RPM将返回到第四预定延迟时段的同步RPM值。如果在第四延迟期间内不发生齿轮接合，则执行错误恢复程序。

8. 发明授权

US5609548A Apparatus and method for commanding a gear after an aborted shift attempt in controlling a manual-automatic transmission 失效
标题翻译：在控制手动自动变速器中止换档尝试之后指示齿轮的装置和方法
公开(公告)号：US5609548A
公开(公告)日：1997-03-11
申请号：US488260
申请日：1995-06-07
申请人： Gregory R. White , Bryan S. Gatewood , Mark L. Wilson , Peter J. Griffen , Richard E. Kleine , Larry R. Webber
发明人： Gregory R. White , Bryan S. Gatewood , Mark L. Wilson , Peter J. Griffen , Richard E. Kleine , Larry R. Webber
IPC分类号： B60W10/06 , B60W10/11 , B60W30/19 , F16H59/42 , F16H59/44 , F16H59/46 , F16H59/60 , F16H61/02 , F16H61/04 , F16H61/12 , F16H61/16 , F16H61/18 , F16H61/21 , F16H61/70 , B60K41/08
CPC分类号： B60W10/06 , B60W10/11 , B60W30/19 , F16H61/16 , F16H61/702 , B60W2710/0644 , B60W2710/1005 , F16H2059/6823 , F16H2306/44 , F16H2306/46 , F16H59/42 , F16H59/44 , F16H59/46 , F16H61/0248 , F16H61/0403 , F16H61/21 , F16H63/502 , Y10S477/906 , Y10T477/69335
摘要： An electronic engine control controls the selection and confirmation of automatically selectable gears in a manual/automatic transmission. Failure to disengage the engine from the transmission within a predetermined time period, failure to reach a predetermined synchronous engine RPM window within another predetermined time period and failure to confirm gear engagement within yet another predetermined time period are three automatic shift failure modes which may cause an automatic shift attempt to fail or be aborted. A fourth automatic shift failure may occur if the clutch pedal is depressed during an automatic shift attempt. If any of the foregoing automatic shift failure mechanisms is detected, an error recovery algorithm which forms a part of the present invention determines the easiest/safest transmission gear to command to prevent the driver from having to manually attempt to engage the transmission after a failed automatic shift attempt.
摘要翻译：电子发动机控制控制手动/自动变速器中自动选择齿轮的选择和确认。在预定时间段内不能将发动机从变速器上脱离，在另一个预定时间段内不能到达预定的同步发动机转速窗口，并且在另一预定时间段内未能确认齿轮啮合是三种自动变速失效模式，这可能导致自动转移尝试失败或中止。如果在自动换档尝试期间按下离合器踏板，则可能会发生第四次自动换档失败。如果检测到上述任何一种自动换档失败机构，构成本发明一部分的错误恢复算法确定了最简单/最安全的传动装置来进行命令，以防止驾驶员在故障自动之后手动尝试接合传动装置转移尝试

9. 发明授权

US5591102A Apparatus and method for controlling a manual-automatic transmission after a power reset 失效
标题翻译：电源复位后控制手动自动变速器的装置和方法
公开(公告)号：US5591102A
公开(公告)日：1997-01-07
申请号：US473721
申请日：1995-06-07
申请人： Gregory R. White , Bryan S. Gatewood , Mark L. Wilson , Peter L. Griffen , Richard E. Kleine , Larry R. Webber
发明人： Gregory R. White , Bryan S. Gatewood , Mark L. Wilson , Peter L. Griffen , Richard E. Kleine , Larry R. Webber
IPC分类号： B60W10/06 , B60W30/18 , F16H59/36 , F16H59/44 , F16H59/56 , F16H59/70 , F16H61/02 , F16H61/04 , F16H61/12 , B60K41/04
CPC分类号： B60W10/06 , B60W10/11 , B60W30/18 , F16H61/12 , B60W2510/0638 , B60W2710/1005 , F16H2061/1208 , F16H2061/1232 , F16H2061/1244 , F16H2061/1268 , F16H2061/1284 , F16H2061/1292 , F16H59/36 , F16H59/44 , F16H59/56 , F16H59/70 , F16H61/0248 , F16H63/502 , Y10S477/906 , Y10T477/675 , Y10T477/688 , Y10T74/19251
摘要： An apparatus and method of electronically controlling a manual/automatic transmission after a power reset is provided. Within a predetermined time period after a power reset, the current commanded transmission gear is held, or alternatively the highest of the electronically selectable gears is commanded, until an accurate determination of the vehicle speed can be made. If the vehicle speed is thereafter determined to be below a minimum vehicle speed value, the transmission is commanded to the neutral position, or alternatively, the lowest of the electronically selectable gears is commanded. If the vehicle speed is above the minimum vehicle speed value, or alternatively, above a maximum vehicle speed value, then the transmission is commanded to the highest of the electronically selectable gears. In either case, further electronic shifts are inhibited for a predetermined time period after recovery from the power reset is accomplished.
摘要翻译：提供了在电源复位之后电子控制手动/自动变速器的装置和方法。在电源复位之后的预定时间段内，保持当前指令的传动齿轮，或者可选地，命令最高的电子可选择的齿轮，直到可以进行车速的精确确定。如果之后将车速确定为低于最小车速值，则将变速器命令到中立位置，或者替代地，指定最低的电子可选择的档位。如果车速高于最小车速值，或者高于最大车速值，则传动被命令到电子可选齿轮的最高位置。在任一种情况下，在从功率复位恢复完成之后的预定时间段内，进一步的电子位移被禁止。

10. 发明授权

US07776265B2 System for diagnosing reagent solution quality 有权
标题翻译：诊断溶液质量的系统
公开(公告)号：US07776265B2
公开(公告)日：2010-08-17
申请号：US10803396
申请日：2004-03-18
申请人： Ross C. Berryhill , Gregory R. White
发明人： Ross C. Berryhill , Gregory R. White
IPC分类号： G01M15/10
CPC分类号： B01D53/9495 , B01D2257/404 , F01N3/208 , F01N11/00 , F01N2550/05 , F01N2570/14 , F01N2610/02 , F01N2610/08 , F01N2610/10 , F01N2610/1486 , F01N2900/0404 , F01N2900/0422 , F01N2900/1806 , F01N2900/1811 , F01N2900/1814 , F01N2900/1818 , F02B37/00 , F02D41/0235 , Y02T10/24 , Y02T10/47
摘要： A system for diagnosing the quality of a reagent solution may comprise a reagent solution source for supplying the reagent solution to an emissions catalyst of an internal combustion engine. Means may be provided for determining a quality value corresponding to the quality of the reagent solution. A first filter may receive the quality value and produce a first filtered quality value, and a first comparator may compare the filtered quality value to a threshold and produce a fault value if the first filtered quality value crosses the threshold. Alternatively or additionally, a second filter may receive the quality value and produce a second filtered quality value. A second comparator may compare a difference between the first and second filtered quality values to another threshold and produce another fault value if the difference crosses that threshold.
摘要翻译：用于诊断试剂溶液质量的系统可以包括用于将试剂溶液供应到内燃机的排放催化剂的试剂溶液源。可以提供用于确定与试剂溶液的质量相对应的质量值的手段。第一滤波器可以接收质量值并产生第一滤波质量值，并且第一比较器可以将滤波后的质量值与阈值进行比较，并且如果第一滤波质量值越过阈值则产生故障值。或者或另外，第二过滤器可以接收质量值并产生第二过滤质量值。第二比较器可以将第一和第二滤波质量值之间的差异与另一个阈值进行比较，并且如果差异超过该阈值则产生另一个故障值。

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