SYSTEM AND METHOD FOR CONTROLLING CHARGE/DISCHARGE OF NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND BATTERY PACK
    11.
    发明申请
    SYSTEM AND METHOD FOR CONTROLLING CHARGE/DISCHARGE OF NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND BATTERY PACK 审中-公开
    用于控制非水电解质二次电池充电/放电的系统和方法和电池组

    公开(公告)号:US20120319659A1

    公开(公告)日:2012-12-20

    申请号:US13575782

    申请日:2011-08-25

    IPC分类号: H02J7/00

    摘要: A charge/discharge control system for controlling charge/discharge of a non-aqueous electrolyte secondary battery having a positive electrode including a composite oxide containing lithium and nickel. This system includes a charge/discharge circuit for discharging the secondary battery and charging the secondary battery with power from an external power source; and a control unit for controlling the charge/discharge circuit such that the voltage of the secondary battery is within a voltage range having a predetermined end-of-discharge voltage as a lower limit value and a predetermined end-of-charge voltage as an upper limit value. The control unit is configured to change at least the end-of-discharge voltage according to a variable related to deterioration of the secondary battery.

    摘要翻译: 一种充电/放电控制系统,用于控制具有正极的非水电解质二次电池的充电/放电,所述正极包括含有锂和镍的复合氧化物。 该系统包括用于对二次电池放电并从外部电源供电的二次电池充电的放电电路; 以及控制单元,用于控制充电/放电电路,使得二次电池的电压处于具有预定放电后电压作为下限值的电压范围内,并将预定充电电压作为上限 极限值。 控制单元被配置为根据与二次电池的劣化相关的变量来至少改变放电终止电压。

    Driving force transmission device
    13.
    发明授权

    公开(公告)号:US06578684B2

    公开(公告)日:2003-06-17

    申请号:US09917619

    申请日:2001-07-31

    IPC分类号: F16D27115

    摘要: A driving force transmission device transmits driving force between an outer case made of magnetic substance and inner shaft. A main clutch mechanism, an electromagnetic type pilot clutch mechanism and cam mechanism are arranged between the outer case and inner shaft. The main clutch mechanism transmits driving force between the outer case and inner shaft. The pilot clutch mechanism controls operation of the main clutch mechanism and comprises an electromagnet, an armature and a friction clutch. The cam mechanism amplifies output of the pilot clutch mechanism and transmits amplified output to the main clutch mechanism. The driving force transmission device further comprises a first regulation member and/or a second regulating member. The first regulating member adjusts a clearance between the cam mechanism and the armature to be more than a predetermined distance. The second regulating member adjusts an axial position of the friction clutch.

    Ultrasonic probe apparatus
    16.
    发明授权
    Ultrasonic probe apparatus 失效
    超声波探头设备

    公开(公告)号:US5381794A

    公开(公告)日:1995-01-17

    申请号:US7346

    申请日:1993-01-21

    IPC分类号: A61B8/00 G10K11/35

    摘要: An ultrasonic probe apparatus suitable for use in stress echocardiography testing is disclosed. This ultrasonic probe apparatus comprises, an ultrasonic probe provided with a phased array transducer for transmitting and receiving ultrasonic waves; a supporting member for supporting the ultrasonic probe rotationally and pivotally; and a plurality of deformable holding legs provided on the supporting member and formed of a copper plate coated with plastic so as to be able to be easily deformed by hand and further maintain its deformed state for a long time. Therefore, the ultrasonic probe apparatus can hold the ultrasonic probe stably onto a body surface of a person to be examined for a long time by appropriately deforming or bending any of the holding legs and then attaching the legs on the body surface in such a manner that the probe is in contact with the body surface, even if the body surface has various shape and unevenness. Further, the apparatus comprises a first motor for rotating the probe and a plurality of second motors for pivotally inclining the probe, so that the contact angle and direction of the probe with respect to the body surface of the examined person in exercise can be adjustably corrected or changed by remote control when the probe is dislocated or a scanning plane is required to be changed during the stress echocardiography testing.

    摘要翻译: 公开了一种适用于压力超声心动图检测的超声探头装置。 该超声波探头装置包括:超声波探头,其设置有用于发送和接收超声波的相控阵转换器; 支撑构件,其用于支撑所述超声波探头; 以及多个可变形的保持腿,其设置在支撑构件上并且由涂覆有塑料的铜板形成,以便能够用手容易地变形并且进一步长时间地保持其变形状态。 因此,超声波探头装置可以通过适当地变形或弯曲任何保持腿,然后将腿部附接到身体表面上,将超声波探头稳定地保持在待检查人员的身体表面上, 探针与身体表面接触,即使体表具有各种形状和不均匀性。 此外,该装置包括用于旋转探针的第一电动机和用于使探针枢转倾斜的多个第二电动机,使得可以可调节地校正探针相对于被检查人员身体表面的接触角度和方向 或者当应力超声心动图测试期间探头脱位或需要改变扫描平面时,由遥控器更改。

    Four-wheel drive vehicle
    17.
    发明授权
    Four-wheel drive vehicle 有权
    四轮驱动车

    公开(公告)号:US09057430B2

    公开(公告)日:2015-06-16

    申请号:US13878047

    申请日:2011-09-13

    IPC分类号: B60K17/35 F16H48/05 B60K23/08

    摘要: A four-wheel drive vehicle includes: a driving force transmission system which transmits torque of a drive source to front wheels and rear wheels via gear mechanisms; a clutch provided in the driving force transmission system and capable of controlling an amount of the torque transmitted to the rear wheels; and a pressing mechanism which presses the clutch by transforming a part of the torque transmitted to the rear wheels into axial thrust. In the driving force transmission system, gear ratios of the gear mechanisms are set such that a direction of a differential rotation between a drive shaft connected to an input side of the clutch and a drive shaft connected to an output side of the clutch is not reversed even when a steered angle of the front wheels changes to a maximum value while the four-wheel drive vehicle is traveling forwards.

    摘要翻译: 四轮驱动车辆包括:驱动力传递系统,其通过齿轮机构将驱动源的扭矩传递到前轮和后轮; 离合器,其设置在所述驱动力传递系统中,并且能够控制传递到所述后轮的扭矩的量; 以及通过将传递到后轮的扭矩的一部分变换为轴向推力来按压离合器的按压机构。 在驱动力传递系统中,齿轮机构的齿轮比被设定为使得连接到离合器的输入侧的驱动轴与连接到离合器的输出侧的驱动轴之间的差速旋转的方向不被反转 即使当四轮驱动车辆向前行进时,前轮的转向角变为最大值。

    FOUR-WHEEL DRIVE VEHICLE
    20.
    发明申请
    FOUR-WHEEL DRIVE VEHICLE 有权
    四轮驱动车

    公开(公告)号:US20130274055A1

    公开(公告)日:2013-10-17

    申请号:US13878047

    申请日:2011-09-13

    IPC分类号: F16H48/05

    摘要: A four-wheel drive vehicle includes: a driving force transmission system which transmits torque of a drive source to front wheels and rear wheels via gear mechanisms; a clutch provided in the driving force transmission system and capable of controlling an amount of the torque transmitted to the rear wheels; and a pressing mechanism which presses the clutch by transforming a part of the torque transmitted to the rear wheels into axial thrust. In the driving force transmission system, gear ratios of the gear mechanisms are set such that a direction of a differential rotation between a drive shaft connected to an input side of the clutch and a drive shaft connected to an output side of the clutch is not reversed even when a steered angle of the front wheels changes to a maximum value while the four-wheel drive vehicle is traveling forwards.

    摘要翻译: 四轮驱动车辆包括:驱动力传递系统,其通过齿轮机构将驱动源的扭矩传递到前轮和后轮; 离合器,其设置在所述驱动力传递系统中,并且能够控制传递到所述后轮的扭矩的量; 以及通过将传递到后轮的扭矩的一部分变换为轴向推力来按压离合器的按压机构。 在驱动力传递系统中,齿轮机构的齿轮比被设定为使得连接到离合器的输入侧的驱动轴与连接到离合器的输出侧的驱动轴之间的差速旋转的方向不被反转 即使当四轮驱动车辆向前行进时,前轮的转向角变为最大值。