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    Hybrid technology for lean NOx trap and particulate filter regeneration control
    5.
    发明申请
    Hybrid technology for lean NOx trap and particulate filter regeneration control 有权
    混合技术用于精益NOx捕集和微粒过滤器再生控制

    公开(公告)号：US20070017215A1

    公开(公告)日：2007-01-25

    申请号：US11454110

    申请日：2006-06-15

    Applicant: Andrew Matheaus ,  Ryan Roecker ,  Charles Roberts

    Inventor： Andrew Matheaus ,  Ryan Roecker ,  Charles Roberts

    IPC: F01N3/00 ,  F01N3/10

    CPC classification number: B60W20/15 ,  B60K6/48 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W30/1882 ,  F01N3/027 ,  F01N3/0821 ,  F01N3/10 ,  F01N3/2013 ,  F02D41/021 ,  F02D41/0275 ,  F02D41/029 ,  F02D2041/026 ,  Y02T10/26 ,  Y02T10/54 ,  Y02T10/6221 ,  Y02T10/6286

    Abstract: A method for the use of hybrid technology to control lean NOx trap (LNT) and particulate filter regenerations using an electric motor wherein for the LNT (a) the electric motor is adapted to absorb torque excursions of the engine during regeneration of the LNT, (b) wherein the electric motor is adapted to add torque to thereby reduce the air required in the engine and to thereby reduce the amount of fuel needed to regenerate the LNT, or (c) both (a) and (b), or wherein for the particulate filter the electric motor is (a) adapted to load the engine to thereby increase the exhaust temperature to thereby facilitate regeneration of the particulate filter, (b) adapted to use a power source for the electric motor to power an electrically powered particulate filter regeneration unit to thereby facilitate regeneration of the particulate filter, or (c) both (a) and (b).

    Abstract translation: 一种使用混合技术来使用电动马达控制贫NOx捕集器（LNT）和微粒过滤器再生的方法，其中对于LNT（a）电动机适于在LNT的再生期间吸收发动机的扭矩偏移（ b）其中电动机适于增加扭矩，从而减少发动机所需的空气，从而减少再生LNT所需的燃料量，或（c）（a）和（b）两者，或者其中对于 电动机的微粒过滤器是（a）适于装载发动机，从而增加排气温度，从而促进微粒过滤器的再生，（b）适于使用电动机的电源为电动微粒过滤器 从而促进颗粒过滤器的再生，或（c）（a）和（b）两者。

    Virtual cylinder pressure sensor with individual estimators for pressure-related values
    6.
    发明申请
    Virtual cylinder pressure sensor with individual estimators for pressure-related values 有权
    具有压力相关值的单个估计器的虚拟气缸压力传感器

    公开(公告)号：US20050251322A1

    公开(公告)日：2005-11-10

    申请号：US11110120

    申请日：2005-04-20

    Applicant: Junmin Wang ,  Ryan Roecker ,  Charles Roberts

    Inventor： Junmin Wang ,  Ryan Roecker ,  Charles Roberts

    IPC: G01M15/00 ,  G01M15/08

    CPC classification number: F02D35/024 ,  F02D41/1405 ,  G01M15/08

    Abstract: A virtual cylinder pressure sensor for use with an internal combustion engine. The sensor has one or more independent modules, each used to estimate a different cylinder pressure variable. Each module is trained using measurement data from a physical cylinder pressure sensor and a real engine. After the modules are trained, they can be embedded into the engine control unit of the same engine type, and used to estimate and predict the values for which they were trained.

    Abstract translation: 一种用于内燃机的虚拟气缸压力传感器。 传感器具有一个或多个独立模块，每个模块用于估计不同的气缸压力变量。 每个模块都使用来自物理气缸压力传感器和实际发动机的测量数据进行训练。 在模块被训练之后，它们可以嵌入到相同发动机类型的发动机控制单元中，并用于估计和预测它们被训练的值。

    Conveying system
    7.
    发明授权
    Conveying system 失效
    输送系统

    公开(公告)号：US5421268A

    公开(公告)日：1995-06-06

    申请号：US153036

    申请日：1993-11-17

    Applicant: Charles Roberts ,  Donald Swallow ,  Randall Wire

    Inventor： Charles Roberts ,  Donald Swallow ,  Randall Wire

    IPC: B61B13/12 ,  B61C7/00

    CPC classification number: B61B13/125

    Abstract: A conveying system is provided for moving a pallet along straight and curved paths. The conveying system includes a track on which the pallet is mounted for movement by means of a motor driven roller pivotally mounted on the pallet which engages a stationary shaft mounted on the track. Depending on the position of the drive roller in relation to the shaft, the pallet is driven forward, rearward, or remains stationary. The drive roller is resiliently urged into contact with the shaft and is pivotally mounted on the pallet so as to be movable between a forward drive position, a rearward drive position, and a stationary position. A resilient bias urges the drive roller to the forward drive position. A cam mechanism is provided to move the drive roller to the stationary position when desired.

    Abstract translation: 提供输送系统用于沿着直线和弯曲的路径移动托盘。 输送系统包括轨道，托盘通过其上枢转地安装在托盘上的马达驱动滚子安装在该轨道上，该马达驱动辊接合安装在轨道上的固定轴。 根据驱动辊相对于轴的位置，托盘被向前，向后驱动或保持静止。 驱动辊被弹性地推动与轴接触并且可枢转地安装在托盘上，以便能够在前进驱动位置，向后驱动位置和静止位置之间移动。 弹性偏压将驱动辊推向正向驱动位置。 提供凸轮机构以在需要时将驱动辊移动到静止位置。

    Use of transient data to derive steady state calibrations for dynamic systems
    8.
    发明申请
    Use of transient data to derive steady state calibrations for dynamic systems 有权
    使用瞬态数据为动态系统导出稳态校准

    公开(公告)号：US20060081608A1

    公开(公告)日：2006-04-20

    申请号：US11177829

    申请日：2005-07-08

    Applicant: Jayant Sarlashkar ,  Charles Roberts ,  Scott Schneider

    Inventor： Jayant Sarlashkar ,  Charles Roberts ,  Scott Schneider

    IPC: H05B1/02

    CPC classification number: G05B13/021 ,  F02D41/2432 ,  F02D41/2441

    Abstract: A method of identifying target outputs, such as emissions levels, for a dynamic system, such as an engine. The engine is run at numerous combinations of input parameters, such as actual settings. At each combination of input parameters, the system is driven to a “quasi-steady” state, rather than waiting for it to reach a steady state. Response data collected at this quasi-steady state is used as the basis for identifying the target outputs and the associated inputs.

    Abstract translation: 识别诸如发动机的动态系统的目标输出（例如排放水平）的方法。 发动机以多种输入参数组合运行，如实际设置。 在输入参数的每个组合中，系统被驱动到“准稳态”状态，而不是等待它达到稳定状态。 在这种准稳态下收集的响应数据用作识别目标输出和相关输入的基础。

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