Data read/write control system and data read/write control method
    4.
    发明申请
    Data read/write control system and data read/write control method 审中-公开
    数据读/写控制系统和数据读写控制方式

    公开(公告)号:US20050066112A1

    公开(公告)日:2005-03-24

    申请号:US10942023

    申请日:2004-09-16

    CPC分类号: G06F12/0246

    摘要: A data read/write control system includes memory divided into a plurality of blocks, a write unit, and a read unit. When writing data to one block of the plurality of blocks, the write unit compares a size of the data with a capacity of a blank area of the block. If the size of the data is larger, the write unit erases all data stored in the block and sequentially writes the data to the block from top or end. If, on the other hand, the size of the data is smaller, the write unit sequentially writes the data to the block from an area next to an area where data is stored. When reading data from the block, the read unit sequentially searches the block from top or end to find an area where data is written last, and reads the data stored in the area.

    摘要翻译: 数据读/写控制系统包括分成多个块的存储器,写单元和读单元。 当将数据写入多个块的一个块时,写入单元将数据的大小与块的空白区域的容量进行比较。 如果数据的大小较大,则写入单元擦除存储在块中的所有数据,并从顶部或末端顺序地将数据写入块。 另一方面,如果数据的大小较小,则写入单元从存储数据的区域旁边的区域顺序地将数据写入块中。 当从块读取数据时,读取单元从顶部或末端顺序地搜索块以找到最后写入数据的区域,并读取存储在该区域中的数据。

    Vehicular cigarette lighter device
    5.
    发明授权
    Vehicular cigarette lighter device 失效
    车用点烟器装置

    公开(公告)号:US06857676B2

    公开(公告)日:2005-02-22

    申请号:US10726403

    申请日:2003-12-03

    CPC分类号: B60N3/083 B60N3/14

    摘要: In the present invention, a floor console arranged between right and left seats of a vehicle is formed by a front-side console 2 and a garnish 15 installed to the front-side console 2; a cigarette lighter attachment portion 32 having a substantially horizontal surface shape is provided on the garnish 15; a cigarette lighter device 1 is disposed in the cigarette lighter attachment portion 32 so as to be directed in a substantially vertical direction; and a substantially horizontal ash receiving surface 37 which is formed separately from an ashtray is provided on the front-side console 2 located under the cigarette lighter attachment portion 32.

    摘要翻译: 在本发明中,设置在车辆的右侧和左侧座椅之间的地板控制台由安装在前侧控制台2上的前侧控制台2和装饰15形成; 具有大致水平的表面形状的点烟器附接部分32设置在装饰15上; 点烟器装置1设置在点烟器附件部分32中以便沿着基本垂直的方向被引导; 并且在位于点烟器安装部分32下方的前侧控制台2上设置与烟灰缸分开形成的大致水平的灰尘接收表面37。

    Air Conditioner
    6.
    发明申请
    Air Conditioner 有权
    冷气机

    公开(公告)号:US20150300662A1

    公开(公告)日:2015-10-22

    申请号:US14377419

    申请日:2012-02-09

    IPC分类号: F24F1/32 F24F1/28

    CPC分类号: F24F1/32 F24F1/28

    摘要: Provided is an air conditioner which comprises multiple outdoor units, the air conditioner being configured so that, with the use of a low cost configuration, required refrigeration machine oil is supplied to all the outdoor units through refrigerant piping and so that the air conditioner has increased reliability. An air conditioner is provided with multiple indoor units and with four outdoor units which are connected to the multiple indoor units through refrigerant piping. A line of first refrigerant piping leading from the multiple indoor units is branched into two lines of second refrigerant piping, each of the two lines of second refrigerant piping is branched into two lines of third refrigerant piping, and the four lines of third refrigerant piping are respectively connected to the four outdoor units.

    摘要翻译: 本发明提供一种空调机,其具有多个室外机组,空调机构成为,通过使用低成本的结构,通过制冷剂配管向所有的室外机供给所需的制冷机油,空调机的增加 可靠性。 一个空调设有多个室内机,四个室外机通过制冷剂管道连接到多个室内机。 从多个室内机组引出的一列第一制冷剂配管分支成两排第二制冷剂管道,两条第二制冷剂管道中的每一条分支为两条第三制冷剂管道,四条第三制冷剂管道为 分别连接到四个室外机。

    Drive control for DC electric motor
    8.
    发明授权
    Drive control for DC electric motor 失效
    直流电动机的驱动控制

    公开(公告)号:US4864211A

    公开(公告)日:1989-09-05

    申请号:US190535

    申请日:1988-05-05

    IPC分类号: G05B19/416

    CPC分类号: G05B19/416 G05B2219/43115

    摘要: A motor drive control that permits a DC electric motor to be rapidly driven and accurately stopped at predetermined stop positions is disclosed. An indexer (V) generates a deceleration point signal at a deceleration point that occurs before a predetermined stop point of load (VI) and a stop point signal at the stop point corresponding to a predetermined destination of the load (VI). A rotational direction detector (III) detects the rotational direction of the motor (IV) as the motor (IV) passes the stop point and produces a rotational direction signal representing the rotational direction of the motor (IV). A rotation control circuit (I) generates a drive signal in response to movement and movement direction signals; a deceleration direction signal in response to the deceleration point signal; an inhibit signal in response to the stop point signal; and a decelerated drive signal representing a reverse rotational direction of the motor (IV). A motor drive circuit (II) produces a drive current having a different amplitude and direction relative to the movement direction signal and the drive signal. The motor drive circuit (II) stops producing the drive current in response to the inhibit signal.

    摘要翻译: 公开了允许直流电动机快速驱动并且在预定停止位置被精确停止的电动机驱动控制。 分度器(V)在与负载(VI)的预定目的地对应的停止点处的预定停止点(VI)和停止点信号之前的减速点产生减速点信号。 旋转方向检测器(III)通过电动机(IV)通过停止点来检测电动机(IV)的旋转方向,并产生表示电动机(IV)的旋转方向的旋转方向信号。 旋转控制电路(I)响应于移动和移动方向信号产生驱动信号; 响应于减速点信号的减速方向信号; 响应于停止点信号的禁止信号; 以及表示电动机(IV)的反转方向的减速驱动信号。 电机驱动电路(II)产生相对于移动方向信号和驱动信号具有不同幅度和方向的驱动电流。 电机驱动电路(II)响应于禁止信号而停止产生驱动电流。

    Method and system for controlling idling speed for a Diesel engine
    9.
    发明授权
    Method and system for controlling idling speed for a Diesel engine 失效
    用于控制柴油发动机空转速度的方法和系统

    公开(公告)号:US4616615A

    公开(公告)日:1986-10-14

    申请号:US570260

    申请日:1984-01-12

    摘要: In a Diesel engine with a Bosch-type fuel pump or the like having a control lever which determines the fuel injection quantity, idling speed is controlled by a movable stopper which abuts the control lever to place a lower limit on fuel injection quantity during idling. A control unit derives a target idling speed value according to engine temperature, electrical load, etc. and controls the pneumatic actuator of the stopper in accordance with the difference between actual engine speed during idling and the target idling speed. When the engine is not idling, the pneumatic actuator may be controlled to act as a dashpot, damping the return of the control lever to its idling position. Electromagnetically controlled valves respond to the control unit by providing atmospheric pressure or negative pressure to the pneumatic actuator. An auxiliary valve is provided for bypassing a defective atmospheric pressure supplying valve.

    摘要翻译: 在具有确定燃料喷射量的控制杆的具有博世式燃料泵等的柴油发动机中,空转速度由可动止动器控制,该可动止动器抵靠控制杆以在空转期间对燃料喷射量设定下限。 控制单元根据发动机温度,电气负载等导出目标怠速值,并根据怠速时的实际发动机转速与目标怠速之间的差异来控制制动器的气动执行器。 当发动机不空转时,气动致动器可以被控制为缓冲器,从而阻止控制杆返回到其空转位置。 电磁控制阀通过向气动执行器提供大气压力或负压来响应控制单元。 提供辅助阀以绕过有缺陷的大气压力供应阀。

    Welding-Current Control Method of the Resistance Welding Machine and Welding-Current Control Device
    10.
    发明申请
    Welding-Current Control Method of the Resistance Welding Machine and Welding-Current Control Device 审中-公开
    电焊机焊接电流控制方法及焊接电流控制装置

    公开(公告)号:US20140175065A1

    公开(公告)日:2014-06-26

    申请号:US13393687

    申请日:2012-01-26

    IPC分类号: B23K11/25

    摘要: In spot welding, the condition tolerance for applying a large current in a short time into an aluminum alloy plate or the like is narrow, and also nugget crack sometimes occurs in spot welding. In the case of a mild steel plate, the expulsion sometimes occurs, and thereby a poor weld portion is formed. Due to a pickup removal operation from an electrode tip, the operating ratio is reduced. Here, a PAM control method is employed for raising or dropping a rectified and smoothed voltage EDC output to an inverter circuit, according to a certain set-up ratio in a predetermined time, instead of a conventional PWM control method. By this control method, the nugget can be formed in condition of low heat dissipation and high thermal efficiency. In addition, energy saving and power saving are achieved by using the PAM control method.

    摘要翻译: 在点焊中,将短时间内的大电流施加到铝合金板等中的条件容限窄,并且在点焊中有时会发生熔核裂纹。 在软钢板的情况下,有时会发生排出,从而形成不良的焊接部。 由于来自电极头的拾取去除操作,操作比降低。 这里,代替常规的PWM控制方法,采用PAM控制方法,在预定时间内,根据一定的设定比例,将整流平滑的电压EDC输出升压或降低到逆变器电路。 通过该控制方法,可以在散热低,热效率高的条件下形成熔核。 此外,通过使用PAM控制方法实现节能和省电。