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    WARRANTY MANAGING PROCESS
    2.
    发明申请
    WARRANTY MANAGING PROCESS 审中-公开
    担保管理流程

    公开(公告)号：WO2004023238A3

    公开(公告)日：2004-11-11

    申请号：PCT/US0322249

    申请日：2003-07-16

    Applicant: DETROIT DIESEL CORP

    Inventor： MESTER DAVID J

    IPC: G06Q10/10 ,  G06Q30/06 ,  G06F17/60

    CPC classification number: G06Q10/10 ,  G06Q30/0601

    Abstract: The warranty managing process (10) includes a method of processing a customer claim against a manufacturer's product that includes the steps of inputting the claim through a computer (6) to a database (4) at a first management level (20), determining the value of the claim, and acting to approve or deny the claim at the first management level (20) when the value of the claim is below a first predetermined amount. A second management level (30) acts to review all claims input at the first management level (20) and acts to approve or deny the claim when the value of the claim is above the first predetermined amount and below a second predetermined amount. A third management level (40) acts to review all claims input at the first and second management levels (20, 30) and acts to approve or deny the claim when the value of the claim is above the second predetermined amount when the value of the claim is above the second predetermined amount.

    Abstract translation: 保证管理过程（10）包括处理客户对制造商产品的索赔的方法，该方法包括以下步骤：通过计算机（6）向第一管理层（20）处的数据库（4）输入索赔，确定 价值，并且当权利要求的价值低于第一预定量时，用于批准或拒绝第一管理层（20）的权利要求。 第二管理级（30）用于审查在第一管理级（20）输入的所有索赔，并且当索赔的价值高于第一预定量且低于第二预定量时，批准或拒绝该索赔。 第三管理级（40）用于审查在第一和第二管理级（20,30）处输入的所有索赔，并且当索赔的价值高于第二预定量时，批准或拒绝索赔 权利要求高于第二预定量。

    VEHICLE PASSING SPEED TIMER
    3.
    发明申请
    VEHICLE PASSING SPEED TIMER 审中-公开
    车辆通行速度计时器

    公开(公告)号：WO0134420A3

    公开(公告)日：2002-01-10

    申请号：PCT/US0041620

    申请日：2000-10-24

    Applicant: DETROIT DIESEL CORP ,  FLAMMERSFELD STEPHEN KARL ,  AVERY RICHARD M JR

    Inventor： FLAMMERSFELD STEPHEN KARL ,  AVERY RICHARD M JR

    IPC: B60K31/04 ,  B60K31/18 ,  B60K31/00

    CPC classification number: B60K31/18 ,  B60K31/042 ,  B60Y2200/14

    Abstract: A system and method for controlling an engine (10) in a vehicle which allows the vehicle operator to manually request a vehicle speed in excess of the established vehicle speed limit that includes establishing a normal vehicle speed limit, establishing a passing duration period, establishing a passing override reset interval, and controlling the engine in response to operator input to provide a greater vehicle speed for a cumulative period not greater than the passing duration period at any time during the passing override reset interval. The system and method may include the capability of establishing a passing speed increment and controlling the vehicle speed during passing to limit the vehicle to a speed not exceeding the normal vehicle speed limit plus the passing speed increment. The system and method may also include establishing a warning period and issuing a warning to the operator whenever the remaining passing speed time duration has dropped to an amount of time less than the warning period.

    Abstract translation: 一种用于控制车辆中的发动机（10）的系统和方法，其允许车辆操作者手动请求超过所建立的车速限制的车速，包括建立正常车速限制，建立通过期限，建立通过期限 通过超控重置间隔，并且响应于操作者输入来控制发动机，以在通过超控重置间隔期间的任何时间提供不大于通过持续时间的累积周期的更大车速。 该系统和方法可以包括建立通过速度增量并且在通过期间控制车辆速度以将车辆限制到不超过正常车辆速度限制加上通过速度增量的速度的能力。 该系统和方法还可以包括建立一个警告时间段，并且在剩余通过速度持续时间已经下降到小于警告时段的时间量的情况下向操作者发出警告。

    SYSTEM AND METHOD FOR CONTROLLING FUEL INJECTIONS
    4.
    发明申请
    SYSTEM AND METHOD FOR CONTROLLING FUEL INJECTIONS 审中-公开
    用于控制燃料注入的系统和方法

    公开(公告)号：WO0073642A3

    公开(公告)日：2001-03-01

    申请号：PCT/US0011980

    申请日：2000-05-02

    Applicant: DETROIT DIESEL CORP

    Inventor： THOMAS ERIC D

    IPC: F02D41/38 ,  F02D41/40 ,  F02B3/12 ,  F02M45/04

    CPC classification number: F02D41/3836 ,  F02D41/3827 ,  F02D41/3845 ,  F02D41/403 ,  F02D2250/18 ,  Y02T10/44

    Abstract: A method for controlling fuel delivery from a fuel injector (14) of a common rail (18) fuel injection system inlcudes determining a first desired engine torque output; determining engine speed; determining a first quantity of fuel to be delivered by the fuel injector (14) based on a first desired engine torque output and the engine speed; determining an injection pressure using a pressure sensor (26) and determining a first amount of time for energizing the fuel injector (14) in order to deliver the first quantity of fuel based on the injection pressure.

    Abstract translation: 用于控制从共轨（18）燃料喷射系统的燃料喷射器（14）的燃料输送的方法包括确定第一期望的发动机扭矩输出; 确定发动机转速; 基于所述第一期望的发动机转矩输出和所述发动机转速确定由所述燃料喷射器（14）输送的第一燃料量; 使用压力传感器（26）确定喷射压力并且确定用于激励燃料喷射器（14）的第一时间量，以便基于喷射压力输送第一量的燃料。

    SYSTEM AND METHOD FOR MEASURING RECIRCULATED EXHAUST GAS FLOW IN A COMPRESSION-IGNITION ENGINE
    5.
    发明申请
    SYSTEM AND METHOD FOR MEASURING RECIRCULATED EXHAUST GAS FLOW IN A COMPRESSION-IGNITION ENGINE 审中-公开
    在压缩点火发动机中测量再循环排气流量的系统和方法

    公开(公告)号：WO0175287B1

    公开(公告)日：2002-01-03

    申请号：PCT/US0109707

    申请日：2001-03-27

    Applicant: DETROIT DIESEL CORP ,  KRESNO ADMIR M

    Inventor： KRESNO ADMIR M

    IPC: F02M25/07 ,  F02B37/24 ,  F02D21/08 ,  G01F1/36 ,  G01F1/42 ,  F02D23/00 ,  F02B33/44

    CPC classification number: F02D41/0072 ,  F02B37/24 ,  F02D2041/0067 ,  F02D2200/0406 ,  F02D2200/0414 ,  G01F1/36 ,  G01F1/42 ,  Y02T10/144 ,  Y02T10/47

    Abstract: A system and method for measuring the flow rate of recirculated exhaust gas in a compression ignition engine including a plurality of engine sensors having outputs indicative of current engine conditions and a turbocharger (50). The system includes an exhaust gas recirculation (EGR) valve (60) mounted in the exhaust pipe (56) upstream of the turbocharger for diverting a selectable portion of the exhaust gas for recirculation and combination with the charge air, one or more sensors (68, 70, 80) for sensing current conditions of the recirculated exhaust gas, including temperature and pressure, one or more sensors for sensing current conditions of the intake air, and control logic for determining the flow rate of the recirculated exhaust gas as a function of the sensed conditions.

    Abstract translation: 一种用于测量压缩点火式发动机中的再循环废气的流量的系统和方法，所述压缩点火式发动机包括具有指示当前发动机状态的输出的多个发动机传感器和涡轮增压器（50）。 该系统包括安装在涡轮增压器上游的排气管（56）中的废气再循环（EGR）阀（60），用于转移排气的可选择部分，用于再循环并与增压空气组合，一个或多个传感器 ，70,80），用于感测包括温度和压力的再循环废气的当前状况，用于感测进气的当前状况的一个或多个传感器，以及用于确定作为回收废气的再循环废气的流量的控制逻辑 检测条件。

    METHOD FOR ENHANCED SPLIT INJECTION IN INTERNAL COMBUSTION ENGINES
    6.
    发明申请
    METHOD FOR ENHANCED SPLIT INJECTION IN INTERNAL COMBUSTION ENGINES 审中-公开
    在内燃机中增强分离喷射的方法

    公开(公告)号：WO0017501A9

    公开(公告)日：2000-07-13

    申请号：PCT/US9919997

    申请日：1999-08-31

    Applicant: DETROIT DIESEL CORP

    Inventor： TRUMBOWER MICHAEL W ,  GROSMOUGIN ANNE-LISE

    IPC: F02M45/04 ,  F02D41/06 ,  F02D41/22 ,  F02D41/38 ,  F02D41/40 ,  F02D45/00 ,  F02M47/00 ,  F02B3/10

    CPC classification number: F02D41/068 ,  F02D41/064 ,  F02D41/086 ,  F02D41/222 ,  F02D41/402 ,  F02D2200/021 ,  F02D2200/023 ,  F02D2200/0602 ,  F02D2200/0606 ,  F02D2200/503 ,  Y02T10/44

    Abstract: A method of controlling fuel delivery in a fuel injection system capable of performing a split injection includes comparing at least one engine operating temperature to a temperature threshold, and disabling split injection when at least one engine operating temperature exceeds the temperature threshold. Disabling split injection in this manner enhances cold temperature engine operation while providing a single injection at higher operating temperatures, as desired. Further, an engine (12) and a computer readable storage medium (28) having information stored thereon representing instructions executable by an engine controller (22) for comparing at least one engine operating temperature to a temperature threshold are also provided. The computer readable storage medium instructions disable split injection when at least one engine operating temperature exceeds the temperature threshold.

    Abstract translation: 一种控制能够执行分流喷射的燃料喷射系统中的燃料输送的方法包括将至少一个发动机工作温度与温度阈值进行比较，以及当至少一个发动机工作温度超过温度阈值时，禁止分流喷射。 以这种方式禁用分体喷射可以根据需要增强冷温度发动机的运行，同时在更高的工作温度下提供单次喷射。 此外，还提供了具有存储在其上的信息的发动机（12）和计算机可读存储介质（28），其中代表可由发动机控制器（22）执行的用于将至少一个发动机工作温度与温度阈值进行比较的指令。 当至少一个发动机工作温度超过温度阈值时，计算机可读存储介质指令禁止分流喷射。

    INTERNAL COMBUSTION ENGINE BLOCK HAVING A CYLINDER LINER SHUNT FLOW COOLING SYSTEM AND METHOD OF COOLING SAME
    8.
    发明申请
    INTERNAL COMBUSTION ENGINE BLOCK HAVING A CYLINDER LINER SHUNT FLOW COOLING SYSTEM AND METHOD OF COOLING SAME 审中-公开
    具有圆柱滚子衬套流动冷却系统的内燃发动机缸体及其冷却方法

    公开(公告)号：WO9527131A2

    公开(公告)日：1995-10-12

    申请号：PCT/US9504151

    申请日：1995-04-05

    Applicant: DETROIT DIESEL CORP

    Inventor： KENNEDY LAWRENCE C

    IPC: F02F1/10 ,  F02B3/06 ,  F02B75/02 ,  F02F1/14 ,  F02F1/16

    CPC classification number: F02F1/14 ,  F02B3/06 ,  F02B2075/027 ,  F02F1/163 ,  F02F2007/0063

    Abstract: An internal combustion engine block having a circumferential channel formed between the cylinder block and a cylinder liner, surrounding and adjacent to the high temperature combustion chamber region of the engine, to which coolant flow is provided to uniformly and effectively cool this critical area of the liner. The flow characteristics of the top liner cooling channel provide a high velocity coolant stream having an aspect ratio of width relative to height within a predetermined range and an equivalent diameter within a predetermined range to assure uniform temperature on both sides of the cylinder liner and about the entire circumference of the liner.

    Abstract translation: 一种内燃机缸体，其具有形成在气缸体和气缸套之间的圆周通道，该圆周通道围绕并邻近发动机的高温燃烧室区域，其中提供冷却剂流以均匀且有效地冷却衬套的该临界区域 。 顶衬冷却通道的流动特性提供高速冷却剂流，其具有在预定范围内相对于高度的宽度比和预定范围内的等效直径，以确保气缸套两侧的均匀温度 衬套的整个周长。

    METHANOL FUELED DIESEL CYCLE INTERNAL COMBUSTION ENGINE
    9.
    发明申请
    METHANOL FUELED DIESEL CYCLE INTERNAL COMBUSTION ENGINE 审中-公开
    甲醇燃料柴油循环内燃机

    公开(公告)号：WO9305289A3

    公开(公告)日：1993-07-22

    申请号：PCT/US9207598

    申请日：1992-09-08

    Applicant: DETROIT DIESEL CORP

    Inventor： MILLER STANLEY P ,  SAVONEN CRAIG L ,  WEISMAN STEVEN M ,  TASKY DAVID P ,  HAWKINS JEFFREY S ,  WINSOR RICHARD E

    IPC: F02B33/00 ,  F02B1/02 ,  F02B3/06 ,  F02B7/02 ,  F02B33/38 ,  F02B33/44 ,  F02B37/04 ,  F02B37/12 ,  F02B37/16 ,  F02B39/16 ,  F02B75/02 ,  F02B75/22 ,  F02D9/02 ,  F02D23/02 ,  F02M25/07

    CPC classification number: F02B67/00 ,  F02B1/02 ,  F02B3/06 ,  F02B7/02 ,  F02B33/38 ,  F02B33/446 ,  F02B37/04 ,  F02B37/12 ,  F02B37/16 ,  F02B39/16 ,  F02B75/22 ,  F02B2075/025 ,  F02B2275/32 ,  F02D23/02 ,  F02D2009/0237 ,  F02D2009/0249 ,  Y02T10/142 ,  Y02T10/144

    Abstract: The combination of an intake air supply system with an internal combustion engine (10) having a charge air cooler, a cylinder charging air intake and an exhaust discharge is provided. The intake air supply system includes a Roots-type positive displacement blower (37) having inlet (38) and outlet (40) means and an exhaust gas driven turbo-compressor (41) connected in series with the blower (37). The intake air supply system further includes a bypass passage (58) connecting the blower inlet (38) and outlet (40) and a valve (54) in the bypass passage (58) to control the flow of fluid through the bypass (58). The valve (54) is operative to open and close the bypass passage (58) in response to engine operating parameters and to modulate the flow area of the passage (58) in response to the same engine operating parameters so as to infinitely vary the flow area between the open and closed positions of the valve (54). The valve (54) is modulated to operatively maintain the bypass passage (58) at least partially open at engine idle, whereby the valve means (54) permits bypass flow to recirculate air flow from the blower outlet (40) to the inlet (38) to reduce or limit the engine power absorbed by the blower (37) or to conduct additional air flow around the blower (37) directly from the turbo-compressor (41) to the engine intake to avoid the restriction of the blower (37) to increased charging air flow. A single valve means thus provides a dual function capability.

    Abstract translation: 提供了进气供应系统与具有增压空气冷却器，气缸增压空气进气和排气排气的内燃机（10）的组合。 进气供应系统包括具有入口（38）和出口（40）装置以及与鼓风机（37）串联连接的排气驱动涡轮压缩机（41）的罗茨式容积式鼓风机（37）。 进气供应系统还包括在旁路通道（58）中连接鼓风机入口（38）和出口（40）和阀门（54）以控制通过旁路（58）的流体流动的旁路通道（58） 。 响应于发动机运行参数，阀门（54）可操作以打开和关闭旁路通道（58），并且响应于相同的发动机运行参数调节通道（58）的流通面积，从而无限地改变流量 阀（54）的打开和关闭位置之间的区域。 阀（54）被调节成在发动机怠速时可操作地维持旁路通道（58）至少部分打开，由此阀装置（54）允许旁路流动以使空气从吹出口（40）再循环到入口（38 ）以减小或限制由鼓风机（37）吸收的发动机功率，或者将直接从涡轮压缩机（41）到鼓风机（37）周围的附加气流引导到发动机进气口以避免鼓风机（37）的限制， 以增加充气空气流量。 单阀装置因此提供双重功能。

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