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437 条记录 (耗时 0.023 秒)

    HYBRID DRIVE APPARATUS
    61.
    发明申请
    HYBRID DRIVE APPARATUS 审中-公开
    混合驱动装置

    公开(公告)号：US20120217121A1

    公开(公告)日：2012-08-30

    申请号：US13372898

    申请日：2012-02-14

    申请人： Kazuyuki NODA ,  Keiji SUZUKI

    发明人： Kazuyuki NODA ,  Keiji SUZUKI

    IPC分类号： F16D13/72

    CPC分类号： B60W20/40 ,  B60K6/48 ,  B60W10/02 ,  B60W10/023 ,  B60W20/00 ,  B60W30/186 ,  B60W2710/023 ,  F16D25/123 ,  F16D48/02 ,  F16D48/066 ,  F16D2048/0209 ,  F16D2048/0233 ,  F16D2048/0281 ,  F16D2048/029 ,  F16D2500/1066 ,  F16D2500/30406 ,  F16D2500/70412 ,  F16D2500/70446 ,  F16H57/0473 ,  Y02T10/6221

    摘要： A hybrid drive apparatus includes a case with first and second friction plates that can be soaked with oil. A communication mechanism allows or cuts off the communication between an internal space of the case and outside, and discharges the to the outside when the internal space communicates with the outside. A controller controls an engagement pressure to obtain a disengaged state in which the first and second friction plates are disengaged and a slipping state in which the first and second friction plates slip and rotate. An oil adjustment portion adjusts an oil amount supplied to the internal space, based on a control state of the friction engagement device, and adjusts the oil amount to a first amount when the friction engagement device is disengaged, and adjusts the oil amount to a second amount larger than the first amount when the friction engagement device starts to slip.

    摘要翻译： 混合动力驱动装置包括具有可以用油浸泡的第一和第二摩擦板的壳体。 通信机构允许或切断外壳的内部空间与外部之间的通信，并且当内部空间与外部通信时将其排出到外部。 控制器控制接合压力以获得其中第一和第二摩擦片脱离的分离状态和第一和第二摩擦片滑动旋转的滑动状态。 油调节部基于摩擦接合装置的控制状态来调节供给到内部空间的油量，并且当摩擦接合装置脱离时将油量调节到第一量，并将油量调节到第二 当摩擦接合装置开始滑动时，其量大于第一量。

    CONTROL DEVICE
    64.
    发明申请
    CONTROL DEVICE 有权
    控制装置

    公开(公告)号：US20110246008A1

    公开(公告)日：2011-10-06

    申请号：US13045079

    申请日：2011-03-10

    申请人： Takashi YOSHIDA ,  Yomei HAKUMURA ,  Saoto TSUCHIYA ,  Hiroaki KIOKA

    发明人： Takashi YOSHIDA ,  Yomei HAKUMURA ,  Saoto TSUCHIYA ,  Hiroaki KIOKA

    IPC分类号： B60W20/00 ,  B60W10/06 ,  B60W10/08

    CPC分类号： B60W20/10 ,  B60K6/48 ,  B60W10/02 ,  B60W10/023 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W20/00 ,  B60W2510/0638 ,  B60W2510/081 ,  B60W2510/083 ,  B60W2710/027 ,  F02D17/04 ,  F02D29/06 ,  Y02T10/6221 ,  Y02T10/6286 ,  Y10T477/79

    摘要： A control device controlling a hybrid vehicle drive apparatus that includes an internal combustion engine, a rotary electric machine drivingly connected to a wheel and a clutch selectively drivingly connecting the internal combustion engine with the rotary electric machine. The control device performs control such that, when a start request of the internal combustion engine is issued in the state in which the clutch is released and combustion of the internal combustion engine is stopped, a rotational speed of the internal combustion engine is raised to a rotational speed of the rotary electric machine by transmitting driving torque of the rotary electric machine to the internal combustion engine by increasing a torque transfer capacity of the clutch, and, after the rotational speed of the internal combustion engine is synchronized with the rotational speed of the rotary electric machine, the combustion of the internal combustion engine is started.

    摘要翻译： 一种控制混合动力车辆驱动装置的控制装置，其包括内燃机，驱动地连接到车轮的旋转电机和选择性地驱动地连接内燃机与旋转电机的离合器。 控制装置执行控制，使得当在离合器被释放并且内燃机的燃烧停止的状态下发出内燃机的启动请求时，内燃机的转速提高到 通过增加离合器的转矩传递能力将旋转电机的驱动转矩传递到内燃机，并且在内燃机的转速与 旋转电机，启动内燃机的燃烧。

    TORQUE CONVERTER CONTROL FOR A VEHICLE
    65.
    发明申请
    TORQUE CONVERTER CONTROL FOR A VEHICLE 有权
    扭矩转换器控制车辆

    公开(公告)号：US20110203891A1

    公开(公告)日：2011-08-25

    申请号：US13033583

    申请日：2011-02-23

    申请人： Michael Anthony Stoner ,  Vincent Joseph Duray

    发明人： Michael Anthony Stoner ,  Vincent Joseph Duray

    IPC分类号： F16H61/48 ,  F16H45/02

    CPC分类号： B60W20/30 ,  B60K6/12 ,  B60L2240/423 ,  B60L2240/441 ,  B60W10/02 ,  B60W10/023 ,  B60W10/026 ,  B60W10/04 ,  B60W20/00 ,  B60W2510/0208 ,  B60W2510/0638 ,  B60W2510/083 ,  F16H2045/005 ,  Y02T10/6208 ,  Y02T10/6282 ,  Y02T10/642 ,  Y10T477/635 ,  Y10T477/6352 ,  Y10T477/753

    摘要： A method for controlling a transmission assembly includes providing a vehicle having a first power source and a second power source disposed in parallel with the first power source. The first power source includes a prime mover and a transmission assembly. The transmission assembly includes a torque converter coupled to the prime mover. The transmission assembly further includes a clutch that selectively engages the torque converter to a transmission of the transmission assembly. The second power source includes a pump-motor unit, a fluid reservoir and an energy storage unit. A torque value of the second power source is compared to a torque threshold value. The clutch of the transmission assembly is disengaged so that the torque converter of the transmission assembly is disengaged from the transmission of the transmission assembly when the torque value of the second power source is greater than or equal to the torque threshold value.

    摘要翻译： 一种用于控制变速器组件的方法，包括提供具有与第一动力源并联设置的第一动力源和第二动力源的车辆。 第一电源包括原动机和变速器组件。 传动组件包括耦合到原动机的变矩器。 变速器组件还包括离合器，其选择性地将变矩器接合到变速器组件的变速器。 第二电源包括泵马达单元，流体储存器和能量存储单元。 将第二电源的转矩值与转矩阈值进行比较。 变速器组件的离合器分离，使得当第二动力源的转矩值大于或等于转矩阈值时，变速器组件的变矩器与变速器组件的变速器脱离接合。

    ENHANCED CATALYST PERFORMACE BY ENGINE LOAD ADJUSTMENT
    68.
    发明申请
    ENHANCED CATALYST PERFORMACE BY ENGINE LOAD ADJUSTMENT 有权
    通过发动机负荷调整提高催化剂性能

    公开(公告)号：US20090217916A1

    公开(公告)日：2009-09-03

    申请号：US12056486

    申请日：2008-03-27

    申请人： Christopher R. Graham ,  David N. Belton

    发明人： Christopher R. Graham ,  David N. Belton

    IPC分类号： F02D45/00

    CPC分类号： B60W30/194 ,  B60W10/023 ,  B60W10/06 ,  B60W2510/0676 ,  B60W2510/068 ,  F02D41/0255 ,  F02D2041/026 ,  F16H61/0059 ,  Y02T10/26 ,  Y10T477/653

    摘要： A method comprises operating an engine of a vehicle to provide output torque to an input of a torque converter, determining whether the engine is in a cold start condition, fixing an input shaft of a transmission when the engine is in the cold start condition, and coupling the input shaft of the transmission to an output of the torque converter. A control module comprises a combustion control module that operates an engine of a vehicle to provide output torque to an input of a torque converter, a NPD module that determines whether the engine is in a cold start condition, and a transmission control module that fixes an input shaft of a transmission when the engine is in the cold start condition, wherein the input shaft of the transmission is in communication with an output of the torque converter.

    摘要翻译： 一种方法包括操作车辆的发动机以向变矩器的输入提供输出转矩，确定发动机是否处于冷启动状态，当发动机处于冷启动状态时固定变速器的输入轴，以及 将变速器的输入轴联接到变矩器的输出。 控制模块包括燃烧控制模块，该燃烧控制模块操作车辆的发动机以向变矩器的输入提供输出转矩，确定发动机是否处于冷启动状态的NPD模块;以及传动控制模块，其将 当发动机处于冷启动状态时变速器的输入轴，其中变速器的输入轴与变矩器的输出端连通。

    Excavation machine with constant power output control for torque-converter driven working element
    69.
    发明授权
    Excavation machine with constant power output control for torque-converter driven working element 有权
    具有恒定功率输出控制的挖掘机，用于变矩器驱动的工作元件

    公开(公告)号：US07553258B2

    公开(公告)日：2009-06-30

    申请号：US11550299

    申请日：2006-10-17

    申请人： Johnnie C. Welch, Jr.

    发明人： Johnnie C. Welch, Jr.

    IPC分类号： B60W10/04 ,  B60W10/30

    CPC分类号： E02F9/2246 ,  B60W10/02 ,  B60W10/023 ,  B60W10/103 ,  B60W2710/025 ,  E02F5/145 ,  Y10T477/688

    摘要： A controller for crawlers of a trencher receives an indication of the speed of an engine and the speed of an output of a torque converter coupling the engine to an excavating element for digging a trench. Based on the ratio of the speed of the engine and the speed of the output of the torque converter, the controller overrides operator input on the crawlers and stops or slows the trencher when the ratio exceeds a predetermined ranged.

    摘要翻译： 挖掘机的爬行器的控制器接收发动机速度的指示和将发动机连接到用于挖掘沟槽的挖掘元件的变矩器的输出的速度。 基于发动机速度与液力变矩器输出速度的比例，控制器超过履带上的操作员输入，当比率超过预定范围时停止或减慢挖沟机的速度。

    Tip-in bump reduction methods and systems
    70.
    发明授权
    Tip-in bump reduction methods and systems 失效
    尖端凹凸减少方法和系统

    公开(公告)号：US07524255B2

    公开(公告)日：2009-04-28

    申请号：US11494271

    申请日：2006-07-27

    申请人： Gregory P. Matthews

    发明人： Gregory P. Matthews

    IPC分类号： B60W10/00 ,  B60W10/06

    CPC分类号： F02D41/0215 ,  B60W10/023 ,  B60W10/06 ,  B60W30/18072 ,  B60W30/20 ,  F02D2250/18 ,  F02D2400/12 ,  F16H41/00 ,  Y10T477/679 ,  Y10T477/735

    摘要： A torque converter bump control system is provided. The system includes: a gain module that computes a torque converter gain based on a speed ratio; an increased gain module that computes an increased torque converter gain based on turbine speed; a blended gain module that computes a blended torque converter gain based on the torque converter gain, the increased torque converter gain, and a blend ratio; and a final gain module that selectively sets a final torque converter gain based on the speed ratio and commanded engine torque to at least one of the torque converter gain, the increased torque converter gain, and the blended torque converter gain and wherein engine torque is controlled based on the final torque converter gain.

    摘要翻译： 提供了一种变矩器凸块控制系统。 该系统包括：增益模块，其基于速比计算变矩器增益; 增益增益模块，其计算基于涡轮机速度的增加的液力变矩器增益; 混合增益模块，其基于所述变矩器增益，所述增加的变矩器增益和混合比来计算混合变矩器增益; 以及最终增益模块，其基于速比和指令的发动机转矩选择性地设置最终变矩器增益，以至于变矩器增益，增加的变矩器增益和混合变矩器增益中的至少一个，并且其中控制发动机转矩 基于最终的变矩器增益。