公开(公告)号：US20050152788A1

公开(公告)日：2005-07-14

申请号：US10956054

申请日：2004-10-04

申请人： Eon Hong ,  Kyeong Park ,  Tae Kwak ,  Ki Choi

发明人： Eon Hong ,  Kyeong Park ,  Tae Kwak ,  Ki Choi

IPC分类号： F04B17/04 ,  F04B35/04 ,  F04B49/06

CPC分类号： F04B35/045 ,  F04B49/06 ,  F04B2203/0401 ,  F04B2203/0402

摘要： A linear compressor and a method for controlling the same. The linear compressor automatically short-circuits part of a coil having no power-supply voltage in order to substantially prevent an excessive stroke from being generated when the linear compressor is initially operated. The linear compressor includes a piston contained in a cylinder, for executing reciprocating linear motion to suck or discharge a refrigerant, a linear motor for providing the piston with driving power to allow the piston to execute the reciprocating motion, and a power-supply unit for providing the linear motor with a power-supply voltage, and performing an automatic short-circuit function to prevent an excessive stroke from being generated during an initial operation stage of the linear motor. Therefore, the linear compressor can reduce noise caused by the excessive stroke generated during the initial operation stage of the linear compressor, resulting in increased efficiency and convenience of the linear compressor.

摘要翻译： 线性压缩机及其控制方法。 线性压缩机自动使没有电源电压的线圈的一部分短路，以便基本上防止在线性压缩机初始运行时产生过大冲程。 线性压缩机包括容纳在气缸中的活塞，用于执行往复直线运动以吸入或排出制冷剂;线性电动机，用于为活塞提供驱动力以允许活塞执行往复运动;以及电源单元，用于 为线性电动机提供电源电压，并且执行自动短路功能以防止在线性电动机的初始操作阶段期间产生过大的行程。 因此，线性压缩机能够降低在线性压缩机的初始运转阶段产生的过大冲程引起的噪音，从而提高线性压缩机的效率和便利性。

公开(公告)号：US20070132321A1

公开(公告)日：2007-06-14

申请号：US11606371

申请日：2006-11-30

申请人： Kyeong Park ,  Eon Hong

发明人： Kyeong Park ,  Eon Hong

IPC分类号： H02K41/00 ,  H02K35/00 ,  F04B17/04

CPC分类号： H02K33/16 ,  F04B35/045

摘要： A linear compressor is provided. The linear compressor includes a stator, a mover, a compression instrument coupled to the mover and including a cylinder and a piston, and a nonmagnetic conductor which generates a reaction flux to disturb the flow of a leakage flux as an induced flux is generated by the leakage flux through the compression instrument. The linear compressor minimizes leakage flux to the compression instrument to increase efficiency output power of the compressor.

摘要翻译： 提供线性压缩机。 线性压缩机包括定子，移动器，联接到动子的压缩装置，并且包括气缸和活塞，以及非磁性导体，其产生反作用通量以扰乱漏磁通的流动，因为感应通量由 通过压缩仪表的漏磁通。 线性压缩机最大程度地减少了压缩仪器的泄漏通量，以提高压缩机的效率输出功率。

公开(公告)号：US20050184687A1

公开(公告)日：2005-08-25

申请号：US10896278

申请日：2004-07-22

申请人： Eon Hong ,  Kyeong Park ,  Ki Choi ,  Sung Ki ,  Tae Kwak ,  Jong Heo ,  Yong Kim

发明人： Eon Hong ,  Kyeong Park ,  Ki Choi ,  Sung Ki ,  Tae Kwak ,  Jong Heo ,  Yong Kim

IPC分类号： F04B49/06 ,  F04B35/04 ,  F04B49/00 ,  F04B49/10 ,  F25B1/00 ,  F25B9/00 ,  F25D29/00 ,  H02P7/00 ,  H02P7/08 ,  H02P25/24 ,  H02P29/00

CPC分类号： F04B35/045 ,  F04B2203/0401 ,  F04B2203/0402 ,  H02P25/24

摘要： An apparatus and a method for controlling an operation of a compressor capable of preventing an under stroke or an overstroke of a compressor, occurring due to a variation value of a power voltage applied to a motor of the compressor includes a control unit outputting a selection signal according to a variation value of a power voltage applied to the motor of the compressor; capacitors connected to the motor; and a switching unit selectively varying capacitance of the capacitors based on the selection signal.

摘要翻译： 用于控制压缩机的操作的装置和方法，其能够防止由于施加到压缩机的电动机的电力电压的变化值而发生的压缩机的下冲程或过冲，包括输出选择信号的控制单元 根据施加到压缩机的电动机的电力电压的变化值; 连接电机的电容器; 以及基于选择信号选择性地改变电容器的电容的开关单元。