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22 条记录 (耗时 0.019 秒)

    APPARATUS FOR CONTROLLING WATER PUMP OF HYBRID VEHICLE AND METHOD THEREOF
    1.
    发明申请
    APPARATUS FOR CONTROLLING WATER PUMP OF HYBRID VEHICLE AND METHOD THEREOF 审中-公开
    用于控制混合动力车辆水泵的装置及其方法

    公开(公告)号：US20110265742A1

    公开(公告)日：2011-11-03

    申请号：US12961242

    申请日：2010-12-06

    申请人： Jae Young Choi ,  Hyungseuk Ohn ,  Byungsoon Min ,  Seok Joon Kim ,  Jae Heon Lee

    发明人： Jae Young Choi ,  Hyungseuk Ohn ,  Byungsoon Min ,  Seok Joon Kim ,  Jae Heon Lee

    IPC分类号： F01P7/14

    CPC分类号： F01P7/161 ,  F01P2003/028 ,  F01P2005/125 ,  F01P2025/32 ,  F01P2025/36 ,  F01P2050/24

    摘要： A water pump control apparatus and method of a hybrid vehicle are used to control a motorized water pump according to the heat emission amount of an engine. The apparatus and method include calculating a temperature difference by detecting a temperature of a coolant exhausted from an engine and a temperature of the coolant flowing to an engine, calculating a heat emission amount of the engine by applying a circulating coolant flux to the temperature difference, and driving a motorized water pump with a driving power in proportion to the heat emission amount of the engine.

    摘要翻译： 根据发动机的散热量，使用混合动力汽车的水泵控制装置和方法来控制电动水泵。 该装置和方法包括通过检测从发动机排出的冷却剂的温度和流向发动机的冷却剂的温度来计算温度差，通过将循环的冷却剂通量施加到温度差来计算发动机的散热量， 并且与发动机的发热量成比例地驱动具有驱动力的电动水泵。

    Capacitance multiplier
    6.
    发明授权
    Capacitance multiplier 有权
    电容倍增器

    公开(公告)号：US07436240B2

    公开(公告)日：2008-10-14

    申请号：US11506034

    申请日：2006-08-17

    申请人： Young-Jin Kim ,  In-Chul Hwang ,  Han-Il Lee ,  Jae-Heon Lee

    发明人： Young-Jin Kim ,  In-Chul Hwang ,  Han-Il Lee ,  Jae-Heon Lee

    IPC分类号： G05F1/10

    CPC分类号： H03H11/483

    摘要： A capacitance multiplier includes a self-biasing active load for generating a stable bias voltage without a separate current bias. In addition, the capacitance multiplier includes a cascode load within a multiplying section for increasing the output resistance and in turn the charging/discharging efficiency. Furthermore, the capacitance multiplier is implemented with a plurality of multiplying paths to reduce effects of noise for more stable generation of the multiplied capacitance.

    摘要翻译： 电容倍增器包括用于在没有单独的电流偏置的情况下产生稳定的偏置电压的自偏置有源负载。 此外，电容倍增器包括用于增加输出电阻以及再次充电/放电效率的乘法部分内的共源共栅负载。 此外，电容乘法器用多个乘法路径实现，以减少噪声的影响，以便更多地稳定地产生倍增的电容。

    Capacitance multiplier
    9.
    发明申请
    Capacitance multiplier 有权
    电容倍增器

    公开(公告)号：US20050099221A1

    公开(公告)日：2005-05-12

    申请号：US10941357

    申请日：2004-09-15

    申请人： Young-Jin Kim ,  In-Chul Hwang ,  Han-Il Lee ,  Jae-Heon Lee

    发明人： Young-Jin Kim ,  In-Chul Hwang ,  Han-Il Lee ,  Jae-Heon Lee

    IPC分类号： H03H11/48 ,  G06G7/16

    CPC分类号： H03H11/483

    摘要： A capacitance multiplier includes a self-biasing active load for generating a stable bias voltage without a separate current bias. In addition, the capacitance multiplier includes a cascode load within a multiplying section for increasing the output resistance and in turn the charging/discharging efficiency. Furthermore, the capacitance multiplier is implemented with a plurality of multiplying paths to reduce effects of noise for more stable generation of the multiplied capacitance.

    摘要翻译： 电容倍增器包括用于在没有单独的电流偏置的情况下产生稳定的偏置电压的自偏置有源负载。 此外，电容倍增器包括用于增加输出电阻以及再次充电/放电效率的乘法部分内的共源共栅负载。 此外，电容乘法器用多个乘法路径实现，以减少噪声的影响，以便更多地稳定地产生倍增的电容。

    Exhaust heat recovery device
    10.
    发明授权
    Exhaust heat recovery device 有权
    废热回收装置

    公开(公告)号：US08522537B2

    公开(公告)日：2013-09-03

    申请号：US12853780

    申请日：2010-08-10

    申请人： Jae Heon Lee ,  Byung Soon Min ,  Seok Joon Kim ,  Hyung Seuk Ohn ,  Jae Young Choi

    发明人： Jae Heon Lee ,  Byung Soon Min ,  Seok Joon Kim ,  Hyung Seuk Ohn ,  Jae Young Choi

    IPC分类号： F01N3/02

    CPC分类号： F01M5/001 ,  F01N3/0205 ,  F01N5/02 ,  F01N2240/02 ,  F01N2240/36 ,  F01N2410/00 ,  F01P2060/16 ,  F02G5/04 ,  F02G2260/00 ,  F28D7/0025 ,  F28D7/0083 ,  F28D7/1669 ,  F28D21/0003 ,  F28D2021/0089 ,  F28F9/0273 ,  F28F2250/06 ,  Y02T10/16 ,  Y02T10/166 ,  Y02T10/20

    摘要： The present invention provides an exhaust heat recovery device configured to perform heat exchange between three media such as, exhaust gas, coolant, and oil. According to preferred embodiments of the present invention, the exhaust heat recovery device is configured such that the heat of exhaust gas discharged from an engine is transmitted to the coolant and the oil at the same time and direct heat exchange between the coolant and the oil is made, thereby simultaneously increasing the temperature of the coolant and the oil during the initial start-up of the engine (fast warm-up). As a result, it is possible to reduce friction loss of powertrain, thereby improving fuel efficiency. Accordingly, an object of the present invention is to provide an exhaust heat recovery device which is configured to perform the integral heat exchange between the exhaust gas, the coolant, and the oil.

    摘要翻译： 本发明提供一种排气热回收装置，其被配置为在诸如废气，冷却剂和油的三种介质之间进行热交换。 根据本发明的优选实施例，排气热回收装置被构造成使得从发动机排出的排气的热量同时传递到冷却剂和油，并且冷却剂和油之间的直接热交换是 从而在发动机初始起动期间同时提高冷却剂和油的温度（快速预热）。 结果，可以减少动力系的摩擦损失，从而提高燃料效率。 因此，本发明的目的是提供一种排气热回收装置，其被配置为执行废气，冷却剂和油之间的整体热交换。