公开(公告)号：US08534087B2

公开(公告)日：2013-09-17

申请号：US12620721

申请日：2009-11-18

Applicant: Dong-Hoon Lee ,  Dong-Hoon Lee ,  Tae-Hee Lee

Inventor： Dong-Hoon Lee ,  Dong-Hoon Lee ,  Tae-Hee Lee

IPC: A23G9/00

CPC classification number: F25C5/08 ,  F25C2305/022 ,  F25C2400/10 ,  F25C2500/06 ,  F25C2700/12 ,  F25C2700/14 ,  F25D2317/061

Abstract: A refrigerator includes an ice maker positioned in the refrigerator and configured to make ice. The refrigerator also includes a plate positioned at an open side of the ice making tray and configured to reduce water overflow. The refrigerator further includes a cool air inlet passage configured to allow cool air to be introduced to an area inside of the plate. In addition, the refrigerator includes a cool air outlet passage that is separate from the cool air inlet passage, and configured to allow release of cool air from the area inside of the plate to an exterior of the plate.

Abstract translation: 冰箱包括位于冰箱中的制冰机，其构造成制冰。 冰箱还包括位于制冰盘的开口侧的板，并且被配置为减少水溢出。 冰箱还包括冷空气入口通道，其构造成允许冷空气被引入到板内部的区域。 此外，冰箱包括与冷空气入口通道分离的冷空气出口通道，并且构造成允许冷空气从板内部的区域释放到板的外部。

公开(公告)号：US20100292846A1

公开(公告)日：2010-11-18

申请号：US12764133

申请日：2010-04-21

Applicant: Tae Hee LEE ,  Dong Hoon LEE ,  Dong Hoon LEE

Inventor： Tae Hee LEE ,  Dong Hoon LEE ,  Dong Hoon LEE

IPC: G05B15/00

CPC classification number: F25C1/00 ,  F25B2600/112 ,  F25C2400/10 ,  F25C2600/04 ,  F25D2700/121

Abstract: A refrigerator and a control method thereof, in which an ice making speed is controlled. A selected ice-making operation mode may be determined, and, based on the determination of the selected ice-making operation mode, an internal temperature of the ice making compartment may be controlled to an appropriate temperature. For instance, an operation rate of a cold air fan and/or a rotating speed of the cold air fan may be controlled.

Abstract translation: 一种冰箱及其控制方法，其中控制制冰速度。 可以确定所选的制冰操作模式，并且基于所选择的制冰操作模式的确定，可以将制冰室的内部温度控制到适当的温度。 例如，可以控制冷风机的运转速度和/或冷风机的转速。

公开(公告)号：US20100287971A1

公开(公告)日：2010-11-18

申请号：US12764138

申请日：2010-04-21

Applicant: Dong Hoon LEE ,  Tae Hee LEE ,  Dong Hoon LEE

Inventor： Dong Hoon LEE ,  Tae Hee LEE ,  Dong Hoon LEE

IPC: F25C1/00 ,  F25D3/00 ,  F25D17/04

CPC classification number: F25D23/126 ,  F25C2400/10

Abstract: A refrigerator and a control method thereof are disclosed. A refrigerator is able to supply water preserved in a cool state to an ice maker. The refrigerator includes an ice-making chamber, an icemaker provided in the ice-making chamber, a dispenser for dispensing water, and a water tank connected to the dispenser and the icemaker. The water tank stores water in a cool state.

Abstract translation: 公开了一种冰箱及其控制方法。 冰箱能够将保存在凉爽状态的水供应给制冰机。 冰箱包括制冰室，设在制冰室中的制冰机，用于分配水的分配器和连接到分配器和制冰机的水箱。 水箱将水储存在阴凉的状态。

公开(公告)号：US20100271035A1

公开(公告)日：2010-10-28

申请号：US12830737

申请日：2010-07-06

Applicant: Jin-Seok HEO ,  Dal-Hoon Lee ,  Jee-Ho Kim ,  Sang-Hoon Lee ,  Chang-Eon Jin

Inventor： Jin-Seok HEO ,  Dal-Hoon Lee ,  Jee-Ho Kim ,  Sang-Hoon Lee ,  Chang-Eon Jin

IPC: G01N27/416

CPC classification number: G01R31/3658 ,  G01R19/0084 ,  G01R31/362

Abstract: Disclosed is a battery cell voltage measuring apparatus and method. The battery cell voltage measuring apparatus comprises a plurality of floating capacitors provided corresponding to a plurality of cells contained in a battery pack; a plurality of switching units provided corresponding to each cell of the battery pack and switchable into a charge mode or a measurement mode; and a cell voltage detector for measuring the voltage of each cell by switching each switching unit into a charge mode to charge the voltage of each cell on each corresponding floating capacitor and time-differentially switching each switching unit into a measurement mode to apply the cell voltage charged on the floating capacitor between a reference potential and a common cell voltage measuring line.

Abstract translation: 公开了一种电池单元电压测量装置和方法。 电池单元电压测量装置包括与容纳在电池组中的多个电池对应地设置的多个浮动电容器; 多个开关单元，其对应于电池组的每个单元设置并可切换到充电模式或测量模式; 以及电池电压检测器，用于通过将每个开关单元切换到充电模式来测量每个电池的电压，以对每个相应的浮动电容器上的每个电池单元的电压进行充电，并将每个开关单元时差地切换成测量模式以施加电池电压 在参考电位和公共电池电压测量线之间的浮动电容器上充电。

公开(公告)号：US20100244770A1

公开(公告)日：2010-09-30

申请号：US12796043

申请日：2010-06-08

Applicant: Eguchi YASUHITO ,  Tanina SHOJI ,  Dal-Hoon LEE ,  Sang-Hoon LEE ,  Jee-Ho KIM

Inventor： Eguchi YASUHITO ,  Tanina SHOJI ,  Dal-Hoon LEE ,  Sang-Hoon LEE ,  Jee-Ho KIM

IPC: H02J7/00

CPC classification number: H01M10/441 ,  H01M10/0445 ,  H01M10/46 ,  H01M10/482 ,  H01M2010/4271 ,  H01M2010/4278

Abstract: A multi battery pack system is composed of a plurality of battery packs. The master battery pack receives a total voltage from each slave battery pack and calculates a target total voltage using its total voltage and total voltages of all slave battery pack whenever a predetermined time period passes, sends the calculated target total voltage to each slave battery pack, compares the target total voltage with its total voltage, and then connects or disconnects its cell group and output terminals according to the comparison result. The slave battery packs include at least one slave battery pack, which sends its total voltage according to a request of the master battery pack, receives a target total voltage from the master battery pack, compares the target total voltage with its total voltage, and then connects or disconnects its cell group and output terminals according to the comparison result.

公开(公告)号：US20070139006A1

公开(公告)日：2007-06-21

申请号：US11611595

申请日：2006-12-15

Applicant: Eguchi YASUHITO ,  Tanina SHOJI ,  Dal-Hoon LEE ,  Sang-Hoon LEE ,  Jee-Ho Kim

Inventor： Eguchi YASUHITO ,  Tanina SHOJI ,  Dal-Hoon LEE ,  Sang-Hoon LEE ,  Jee-Ho Kim

IPC: H02J7/00

CPC classification number: H01M10/441 ,  H01M10/0445 ,  H01M10/46 ,  H01M10/482 ,  H01M2010/4271 ,  H01M2010/4278

Abstract: A multi battery pack system is composed of a plurality of battery packs. The master battery pack receives a total voltage from each slave battery pack and calculates a target total voltage using its total voltage and total voltages of all slave battery pack whenever a predetermined time period passes, sends the calculated target total voltage to each slave battery pack, compares the target total voltage with its total voltage, and then connects or disconnects its cell group and output terminals according to the comparison result. The slave battery packs include at least one slave battery pack, which sends its total voltage according to a request of the master battery pack, receives a target total voltage from the master battery pack, compares the target total voltage with its total voltage, and then connects or disconnects its cell group and output terminals according to the comparison result.

Abstract translation: 多电池组系统由多个电池组组成。 主电池组从每个从电池组接收总电压，并且在预定时间段过去时，使用其所有从属电池组的总电压和总电压来计算目标总电压，将计算出的目标总电压发送到每个从属电池组， 将目标总电压与其总电压进行比较，然后根据比较结果连接或断开其单元组和输出端子。 从电池组包括至少一个从电池组，其根据主电池组的请求发送其总电压，从主电池组接收目标总电压，将目标总电压与其总电压进行比较，然后 根据比较结果连接或断开其单元组和输出端子。

公开(公告)号：US08943852B2

公开(公告)日：2015-02-03

申请号：US12758057

申请日：2010-04-12

Applicant: Dong Hoon Lee ,  Tae Hee Lee ,  Dong Hoon Lee

Inventor： Dong Hoon Lee ,  Tae Hee Lee ,  Dong Hoon Lee

IPC: F25D3/02 ,  F25D17/06 ,  F25C1/00

CPC classification number: F25D17/062 ,  F25C1/00 ,  F25C2400/10 ,  F25D2317/062 ,  F25D2317/063 ,  F25D2317/0661 ,  F25D2317/0665 ,  F25D2500/02

Abstract: A refrigerator, which includes an ice making compartment, an ice making device arranged in the ice making compartment, and an ice making tray provided at the ice making device and configured to receive and retain water to be frozen to make ice. The refrigerator also includes a cold air inlet provided at the ice making compartment and configured to allow cold air to be introduced into the cold air compartment, and a cold air guide configured to guide cold air from the cold air inlet toward the ice making tray.

Abstract translation: 一种冰箱，包括制冰室，布置在制冰室中的制冰装置，以及设置在制冰装置处的制冰盘，其构造成容纳并保持待冷冻的水以制冰。 冰箱还包括设置在制冰室处的冷空气入口，并且构造成允许将冷空气引入冷空气室，以及冷空气引导件，其构造成将冷空气从冷空气入口引向制冰托盘。

公开(公告)号：US20110285539A1

公开(公告)日：2011-11-24

申请号：US13195633

申请日：2011-08-01

Applicant: Sang-Hoon LEE ,  Dal-Hoon Lee ,  Jee-Ho Kim

Inventor： Sang-Hoon LEE ,  Dal-Hoon Lee ,  Jee-Ho Kim

IPC: G08B21/00 ,  G01R31/02 ,  H02J7/00

CPC classification number: H01M10/4207 ,  B60L11/1866 ,  H01M10/441 ,  H02J7/0016 ,  H02J7/345 ,  Y02T10/7005 ,  Y02T10/7055 ,  Y02T10/7061

Abstract: Provided are an apparatus and a method for diagnosing an abnormality in a cell balancing circuit. The apparatus may include a floating capacitor charged with voltage of a battery cell, a cell balancing circuit for discharging the floating capacitor, a voltage measuring unit for measuring the battery cell voltage of the charged floating capacitor and a residual voltage of the discharged floating capacitor, and a control unit for determining an abnormality in the cell balancing circuit based on the residual voltage of the discharged floating capacitor.

Abstract translation: 提供了用于诊断电池平衡电路中的异常的装置和方法。 该装置可以包括充电电池单元的电压的浮动电容器，用于放电浮动电容器的单元平衡电路，用于测量充电的浮置电容器的电池单体电压的电压测量单元和放电的浮动电容器的剩余电压， 以及控制单元，用于基于放电的浮动电容器的剩余电压来确定电池平衡电路中的异常。

公开(公告)号：US20110210747A1

公开(公告)日：2011-09-01

申请号：US13050493

申请日：2011-03-17

Applicant: Jin-Seok HEO ,  Jee-Ho KIM ,  Dal-Hoon LEE ,  Sang-Hoon LEE

Inventor： Jin-Seok HEO ,  Jee-Ho KIM ,  Dal-Hoon LEE ,  Sang-Hoon LEE

IPC: G01N27/416

CPC classification number: G01R31/3658 ,  B60L11/1855 ,  B60L11/1859 ,  B60L11/1866 ,  G01R19/16542 ,  G01R31/362 ,  H01M10/48 ,  H02J7/0021 ,  Y02T10/7005 ,  Y02T10/7061

Abstract: A cell voltage measuring apparatus of a battery pack comprises a plurality of multiplexers connected corresponding to each cell group of the battery pack and operated to output a voltage signal of each cell in each cell group based on a reference potential applied from a corresponding cell group; a plurality of floating capacitors connected corresponding to each cell in each cell group and on which the voltage of each cell is charged and held; a switching means for enabling the voltage of each cell to be charged and held on each corresponding floating capacitor; and a controller for controlling the switching means per each cell group to enable the voltage of each cell to be charged and held on each corresponding floating capacitor and controlling each multiplexer to measure the cell voltage held on each floating capacitor of each cell group connected to each corresponding multiplexer.

Abstract translation: 电池组的电池电压测量装置包括对应于电池组的每个电池组连接的多个多路复用器，并且被操作以基于从相应的电池组施加的参考电位输出每个电池组中的每个电池单元的电压信号; 与每个单元组中的每个单元对应地连接的多个浮置电容器，并且在每个单元组中对每个单元的电压进行充电和保持; 开关装置，用于使每个电池的电压被充电并保持在每个对应的浮动电容器上; 以及控制器，用于控制每个单元组的开关装置，以使每个单元的电压被充电并保持在每个相应的浮动电容器上，并且控制每个多路复用器以测量保持在每个单元组连接的每个单元组的每个浮置电容器上的单元电压 相应的多路复用器。

公开(公告)号：US20110037520A1

公开(公告)日：2011-02-17

申请号：US12841558

申请日：2010-07-22

Applicant: MICHAEL CHOI ,  Ho-jin Park ,  Eun-seok Shin ,  Kyoung-jun Moon ,  Seung-hoon Lee ,  Kyung-hoon Lee ,  Young-ju Kim ,  Se-won Lee ,  Beom-soo Park

Inventor： MICHAEL CHOI ,  Ho-jin Park ,  Eun-seok Shin ,  Kyoung-jun Moon ,  Seung-hoon Lee ,  Kyung-hoon Lee ,  Young-ju Kim ,  Se-won Lee ,  Beom-soo Park

IPC: H03F3/68

CPC classification number: H03F3/45179 ,  H03F3/68 ,  H03F3/72

Abstract: A multistage amplifying circuit includes a first amplifying circuit that either samples a first analog voltage input or amplifies a difference between the first analog voltage and a first digital voltage converted from the first analog voltage, in response to a control signal. A second amplifying circuit either samples a second analog voltage input or amplifies a difference between the second analog voltage and a second digital voltage converted from the second analog voltage, in response to the control signal. A common amplifier receives output voltages of the first amplifying circuit and the second amplifying circuit and either resets the output voltage of the first amplifying circuit and determines an output voltage by using the second amplifying circuit, or resets the output voltage of the second amplifying circuit and determines an output voltage by using the first amplifying circuit, in response to the control signal.

Abstract translation: 多级放大电路包括：第一放大电路，其响应于控制信号，对第一模拟电压输入进行采样或放大第一模拟电压与从第一模拟电压转换的第一数字电压之间的差。 第二放大电路响应于控制信号对第二模拟电压输入进行采样或放大第二模拟电压与从第二模拟电压转换的第二数字电压之间的差。 公共放大器接收第一放大电路和第二放大电路的输出电压，并且复位第一放大电路的输出电压，并通过使用第二放大电路确定输出电压，或者复位第二放大电路的输出电压，以及 响应于控制信号，通过使用第一放大电路确定输出电压。