Muffler for rotary compressor
    1.
    发明授权
    Muffler for rotary compressor 失效
    旋转压缩机消声器

    公开(公告)号:US06287098B1

    公开(公告)日:2001-09-11

    申请号:US09390667

    申请日:1999-09-07

    IPC分类号: F03C200

    CPC分类号: F04C29/068 F04C29/065

    摘要: Rotary compressor including a main bearing having a discharge passage for discharging compressed gas and a boss for inserting a motor shaft, the main bearing forming a component of a compression chamber, and a muffler having a boss hole for passing the boss of the main bearing and a discharge opening for discharging the compressed gas, the muffler mounted on the main bearing, wherein the discharge opening in the muffler is formed at least one in number inside of the discharge passage in the main bearing, whereby attenuating a noise generated in operation of the rotary compressor, effectively.

    摘要翻译: 旋转压缩机包括具有用于排出压缩气体的排出通道的主轴承和用于插入电动机轴的凸台,形成压缩室的部件的主轴承和具有用于使主轴承的凸台通过的凸台孔的消音器,以及 用于排出压缩气体的排出口,安装在主轴承上的消声器,其中,消声器中的排出口在主轴承中形成在排出通道内的至少一个内部,由此减小在主轴承的运行中产生的噪音 旋转式压缩机。

    Rotary compressor
    2.
    发明授权
    Rotary compressor 失效
    旋转压缩机

    公开(公告)号:US06312233B1

    公开(公告)日:2001-11-06

    申请号:US09392450

    申请日:1999-09-09

    IPC分类号: F04B5300

    摘要: Rotary compressor for attenuating a noise generated in operation of the rotary compressor and improving lubrication, including a main bearing which is a component for forming a compression chamber having a discharge passage for discharging a compressed gas and a boss for inserting a shaft of a motor therethrough, and a muffler on a top of the main bearing having a boss hole for passing the boss of the main bearing therethrough and provided for attenuation of a noise, wherein the muffler has no separate refrigerant discharge opening, the boss of the main bearing has a plurality of first discharge openings, and the shaft has a hollow and a plurality of second discharge openings in communication with the first discharge openings.

    摘要翻译: 一种旋转压缩机,用于减少旋转压缩机的运转中产生的噪音并改善润滑,包括主轴承,该主轴承是用于形成具有用于排出压缩气体的排出通道的压缩室的部件和用于插入马达的轴的凸台 并且在主轴承的顶部上的消音器具有用于使主轴承的凸起穿过其中并用于衰减噪声的凸台孔,其中消声器没有单独的制冷剂排出口,主轴承的凸台具有 多个第一排出口,并且所述轴具有与所述第一排出口连通的中空和多个第二排出口。

    Current regulation apparatus
    3.
    发明授权
    Current regulation apparatus 有权
    电流调节装置

    公开(公告)号:US09112420B2

    公开(公告)日:2015-08-18

    申请号:US14001606

    申请日:2011-10-12

    IPC分类号: H05B37/02 H02M3/335 H05B33/08

    摘要: A current regulation apparatus is provided. The current regulation apparatus includes a trans unit, a first switching unit, a voltage detection unit, a voltage comparison unit, and a control unit. The trans unit includes an auxiliary winding unit. The first switching unit controls an operation of the trans unit. The voltage detection unit detects a voltage induced to the auxiliary winding unit. The voltage comparison unit compares a voltage detected by the voltage detection and a reference voltage. The control unit adjusts a turn-on section of the first switching unit according to an output voltage of the voltage comparison unit.

    摘要翻译: 提供电流调节装置。 电流调节装置包括转换单元,第一开关单元,电压检测单元,电压比较单元和控制单元。 传动单元包括辅助卷绕单元。 第一切换单元控制跨单元的操作。 电压检测单元检测到辅助绕组单元感应的电压。 电压比较单元将由电压检测检测到的电压与参考电压进行比较。 控制单元根据电压比较单元的输出电压来调整第一开关单元的接通部分。

    Fabric treating machine
    4.
    发明授权
    Fabric treating machine 有权
    织物处理机

    公开(公告)号:US08561439B2

    公开(公告)日:2013-10-22

    申请号:US12708097

    申请日:2010-02-18

    IPC分类号: D06F37/30

    摘要: A fabric treating machine according to the present invention comprises a connector which is disposed at an outer tub and is connected to a driving part which is disposed at either the center or the off-center position of the connector optionally. Therefore, not only the direct driving motor but the indirect driving motor can be disposed without change of the outer tub and the connector. Because the common use of the outer tub is possible regardless of the connecting method of the driving part, there are the advantages that the cost is reduced and productivity and assembly are improved.

    摘要翻译: 根据本发明的织物处理机包括设置在外桶处的连接器,并且连接到可选地设置在连接器的中心位置或脱离中心位置的驱动部分。 因此,除了外桶和连接器之外,不但可以配置直接驱动电动机,而且可以配置间接驱动电动机。 由于无论驱动部件的连接方式如何,都可以通常使用外桶,因此具有降低成本,提高生产率和组装的优点。

    LAUNDRY PROCESSING APPARATUS
    5.
    发明申请
    LAUNDRY PROCESSING APPARATUS 有权
    洗衣加工设备

    公开(公告)号:US20120144875A1

    公开(公告)日:2012-06-14

    申请号:US13256183

    申请日:2010-03-19

    IPC分类号: D06F37/02 D06F39/00

    摘要: The present invention relates to a laundry processing apparatus. In particular, the laundry processing apparatus comprises: a cabinet; an outer chamber provided within the cabinet and in which wash water is filled; an inner chamber rotatably provided within the outer chamber to hold laundry; an upper balancer disposed at an upper portion of the inner chamber; and a lower balancer disposed at a lower portion of the inner chamber, wherein either the upper balancer or the lower balancer is a liquid balancer filled with liquid, and the other balancer is a ball balancer having a ball therein, such that the advantages of maximized balancing results and an effective reduction in vibration may be achieved.

    摘要翻译: 衣物处理装置技术领域本发明涉及一种衣物处理装置。 具体地,衣物处理装置包括:橱柜; 设置在机柜内并且其中填充有洗涤水的外部室; 内室,其可旋转地设置在所述外室内以保持衣物; 设置在所述内腔的上部的上平衡器; 以及下部平衡器,其设置在所述内部室的下部,其中所述上部平衡器或下部平衡器是充满液体的液体平衡器,并且所述另一个平衡器是具有球的球平衡器,使得最大化 可以实现平衡结果和有效的振动降低。

    WASHING METHOD
    6.
    发明申请
    WASHING METHOD 有权
    洗涤方法

    公开(公告)号:US20100236001A1

    公开(公告)日:2010-09-23

    申请号:US12727458

    申请日:2010-03-19

    IPC分类号: D06F33/00

    摘要: Provided is a washing method. The washing method includes: setting a target water level of washing water supplied for a washing cycle; supplying washing water and measuring a time for the washing water to reach the target water level; and setting a spray time for a rinsing cycle conducted after the washing cycle based on the time measured in the step of measuring a time to reach the target water level. Adequate rinsing performance can be achieved even in a region with different water pressure.

    摘要翻译: 提供洗涤方法。 洗涤方法包括:设定为洗涤循环供给的洗涤水的目标水位; 提供洗涤水并测量洗涤水达到目标水位的时间; 基于在测定达到目标水位的时间的步骤中测定的时间,设定在洗涤循环后进行的漂洗循环的喷雾时间。 甚至在具有不同水压的区域也能实现充分的冲洗性能。

    Washing method
    7.
    发明授权
    Washing method 有权
    洗涤方法

    公开(公告)号:US09290878B2

    公开(公告)日:2016-03-22

    申请号:US12727458

    申请日:2010-03-19

    摘要: Provided is a washing method. The washing method includes: setting a target water level of washing water supplied for a washing cycle; supplying washing water and measuring a time for the washing water to reach the target water level; and setting a spray time for a rinsing cycle conducted after the washing cycle based on the time measured in the step of measuring a time to reach the target water level. Adequate rinsing performance can be achieved even in a region with different water pressure.

    摘要翻译: 提供洗涤方法。 洗涤方法包括:设定为洗涤循环供给的洗涤水的目标水位; 提供洗涤水并测量洗涤水达到目标水位的时间; 基于在测定达到目标水位的时间的步骤中测定的时间,设定在洗涤循环后进行的漂洗循环的喷雾时间。 甚至在具有不同水压的区域也能实现充分的冲洗性能。

    LIGHT EMITTING DIODE LIGHTING SYSTEM
    9.
    发明申请
    LIGHT EMITTING DIODE LIGHTING SYSTEM 有权
    发光二极管照明系统

    公开(公告)号:US20140312806A1

    公开(公告)日:2014-10-23

    申请号:US14000863

    申请日:2011-10-10

    IPC分类号: H05B33/08

    摘要: An LED lighting system is provided. The LED lighting system includes a main transformer, a voltage detector, a current controller, a second reference voltage supplier, and a power factor compensation circuit. The main transformer transforms an input signal to supply the transformed input signal to an LED group. The voltage detector supplies a control voltage proportional to a level of an input voltage corresponding to the input signal. The current controller includes a first voltage storage, a negative voltage applier, a second voltage storage, switch, and a current control signal generator. The first voltage storage stores the control voltage supplied from the voltage detector or discharges a stored voltage. The negative voltage applier is connected to the first voltage storage, and connected to a ground to apply the control voltage to the ground when the control voltage is a negative voltage. The second voltage storage is connected to the first voltage storage, and stores the control voltage applied through the first voltage storage or discharges a stored voltage. The switch is connected to the second voltage storage, and activated by a driving signal to apply a ground voltage to the second voltage storage. The current control signal generator generates a current control signal according to a voltage signal and gain of the second voltage storage. The first voltage storage or the second voltage storage supplies the current control signal through the voltage detector. The second reference voltage supplier supplies the second reference voltage when the control signal supplied from the voltage detector is equal to or greater than the second reference voltage. The power factor compensation circuit controls a duty ratio of the driving signal according to a level of the current control signal, and controls a peak value of a primary current in the main transformer according to a level of the second reference voltage.

    摘要翻译: 提供LED照明系统。 LED照明系统包括主变压器,电压检测器,电流控制器,第二参考电压供应器和功率因数补偿电路。 主变压器转换输入信号以将变换的输入信号提供给LED组。 电压检测器提供与对应于输入信号的输入电压的电平成比例的控制电压。 电流控制器包括第一电压存储器,负电压施加器,第二电压存储器,开关和电流控制信号发生器。 第一电压存储器存储从电压检测器提供的控制电压或放电所存储的电压。 负电压施加器连接到第一电压存储器,并且当控制电压为负电压时,连接到地面以将控制电压施加到地。 第二电压存储器连接到第一电压存储器,并且存储通过第一电压存储器施加的控制电压或放电存储的电压。 开关连接到第二电压存储器,并由驱动信号激活,以将接地电压施加到第二电压存储器。 电流控制信号发生器根据电压信号和第二电压存储器的增益产生电流控制信号。 第一电压存储器或第二电压存储器通过电压检测器提供电流控制信号。 当从电压检测器提供的控制信号等于或大于第二参考电压时,第二参考电压供应器提供第二参考电压。 功率因数补偿电路根据电流控制信号的电平来控制驱动信号的占空比,并且根据第二参考电压的电平来控制主变压器中的初级电流的峰值。

    Input voltage transfer apparatus for light emitting diode lighting system
    10.
    发明授权
    Input voltage transfer apparatus for light emitting diode lighting system 有权
    发光二极管照明系统输入电压传输装置

    公开(公告)号:US08981659B2

    公开(公告)日:2015-03-17

    申请号:US14005883

    申请日:2011-10-10

    IPC分类号: H05B33/08

    CPC分类号: H05B33/0815

    摘要: An input voltage transfer apparatus for an LED lighting system is provided. The input voltage transfer apparatus includes a source voltage storage unit, a zero voltage switching unit, and a nonzero voltage switching unit. The source voltage storage unit stores a source voltage. The zero voltage switching unit turns on according to the source voltage stored in the source voltage storage unit when a zero voltage is inputted. The nonzero voltage switching unit turns on according to a current applied thereto through the zero voltage switching unit when a nonzero voltage is inputted. When the nonzero voltage switching unit is turned on, the source voltage storage unit discharges the stored source voltage.

    摘要翻译: 提供了一种用于LED照明系统的输入电压传送装置。 输入电压传送装置包括源极电压存储单元,零电压切换单元和非零电压切换单元。 源极电压存储单元存储源极电压。 当输入零电压时,零电压开关单元根据存储在源极电压存储单元中的电源电压而导通。 当输入非零电压时,非零电压开关单元根据通过零电压切换单元施加的电流接通。 当非零电压切换单元接通时,源电压存储单元对存储的电源电压进行放电。