公开(公告)号：US08122981B2

公开(公告)日：2012-02-28

申请号：US12593404

申请日：2008-04-10

Applicant: Kil Sang Jang ,  Dae Woong Lee

Inventor： Kil Sang Jang ,  Dae Woong Lee

IPC: B60K16/00

CPC classification number: H02S10/40 ,  B60K2016/003 ,  H02S40/38 ,  Y02T10/90

Abstract: A solar cell system for vehicles and a control method thereof, wherein even when a change of electric power generated from a solar cell is high, the variable voltage devices and the constant voltage devices selectively distribute the electric power according to the electric power without changing voltage. Accordingly, energy efficiency can be improved, the number of components can be reduced without using a voltage converter, and energy conversion loss can be decreased. Further, electric power generated from the solar cell is used for ventilation, air purification, cool and warmth, and convenience devices of a vehicle. Thus, a driver is provided with a controlled environment when riding on the vehicle. Accordingly, the present invention can meet a driver's requirements for the utilization of convenience devices and can provide a comfortable interior environment.

Abstract translation: 一种用于车辆的太阳能电池系统及其控制方法，其中即使当从太阳能电池产生的电力变化较高时，可变电压装置和恒压装置根据电力选择性地分配电力而不改变电压 。 因此，可以提高能量效率，可以在不使用电压转换器的情况下减少部件的数量，并且能够减少能量转换损失。 此外，从太阳能电池产生的电力用于通风，空气净化，凉爽和温暖，以及车辆的便利装置。 因此，驾驶员在骑车时被设置有受控制的环境。 因此，本发明可以满足驾驶员对便利装置的利用的要求，并且可以提供舒适的内部环境。

公开(公告)号：US06732789B2

公开(公告)日：2004-05-11

申请号：US10445905

申请日：2003-05-28

Applicant: Kil Sang Jang

Inventor： Kil Sang Jang

IPC: F28F902

CPC classification number: F28F9/0214 ,  F28D1/05391 ,  F28D2021/0073 ,  F28F9/0224 ,  F28F2225/08 ,  F28F2250/04

Abstract: A heat exchanger for a CO2 refrigerant includes at least three rows of tube groups including a plurality of tubes having an independent refrigerant path, first and second header pipes including a header where a plurality of tube insertion holes into which the tubes are inserted are formed and a tank having partition walls formed along a direction of the flow of a refrigerant, wherein a plurality of return holes are formed in the partition walls, end caps sealing both end portions of the first and second header pipes, a coupling reinforcement portion installed at least one of the first and second header pipes and reinforcing a coupling force of the header and the tank, a refrigerant inlet pipe connected to the first or second header pipe through which the refrigerant enters, and a refrigerant outlet pipe connected to the first or second header pipe through which the refrigerant is exhausted. The refrigerant entering through the refrigerant inlet pipe is made to flow in a direction adverse to a direction in which air flows.

Abstract translation: 一种用于CO 2制冷剂的热交换器包括至少三排管组，其包括具有独立制冷剂路径的多个管，第一和第二总管包括集管，其中形成有插入管的多个管插入孔; 具有沿着制冷剂流动方向形成的隔壁的罐，其中在所述分隔壁中形成有多个返回孔，密封所述第一和第二集管的两个端部的端盖，至少安装有连接加强部 第一和第二总管中的一个并且增强了集管和箱的联接力，连接到制冷剂进入的第一或第二总管的制冷剂入口管和连接到第一或第二集管的制冷剂出口管 制冷剂排出的管道。 通过制冷剂入口管进入的制冷剂沿与空气流动方向相反的方向流动。

公开(公告)号：US20100116565A1

公开(公告)日：2010-05-13

申请号：US12593404

申请日：2008-04-10

Applicant: Kil Sang Jang ,  Dae Woong Lee

Inventor： Kil Sang Jang ,  Dae Woong Lee

IPC: B60K16/00 ,  G06F7/00 ,  H01L31/00

CPC classification number: H02S10/40 ,  B60K2016/003 ,  H02S40/38 ,  Y02T10/90

Abstract: A solar cell system for vehicles and a control method thereof, wherein even when a change of electric power generated from a solar cell is high, the variable voltage devices and the constant voltage devices selectively distribute the electric power according to the electric power without changing voltage. Accordingly, energy efficiency can be improved, the number of components can be reduced without using a voltage converter, and energy conversion loss can be decreased. Further, electric power generated from the solar cell is used for ventilation, air purification, cool and warmth, and convenience devices of a vehicle. Thus, a driver is provided with a controlled environment when riding on the vehicle. Accordingly, the present invention can meet a driver's requirements for the utilization of convenience devices and can provide a comfortable interior environment.

Abstract translation: 一种用于车辆的太阳能电池系统及其控制方法，其中即使当从太阳能电池产生的电力变化较高时，可变电压装置和恒压装置根据电力选择性地分配电力而不改变电压 。 因此，可以提高能量效率，可以在不使用电压转换器的情况下减少部件的数量，并且能够减少能量转换损失。 此外，从太阳能电池产生的电力用于通风，空气净化，凉爽和温暖，以及车辆的便利装置。 因此，驾驶员在骑车时被设置有受控制的环境。 因此，本发明可以满足驾驶员对便利装置的利用的要求，并且可以提供舒适的内部环境。

公开(公告)号：US06745827B2

公开(公告)日：2004-06-08

申请号：US10255579

申请日：2002-09-27

Applicant: Jun-Kang Lee ,  Kil-Sang Jang ,  In-Cheol Han ,  Chang-Ho Park ,  Yong-Gwi Ahn ,  Hwang-Jae Ahn

Inventor： Jun-Kang Lee ,  Kil-Sang Jang ,  In-Cheol Han ,  Chang-Ho Park ,  Yong-Gwi Ahn ,  Hwang-Jae Ahn

IPC: F28F926

CPC classification number: F28D1/05391 ,  F25B9/008 ,  F25B39/02 ,  F28D1/0417 ,  F28D1/0435 ,  F28D2021/0073 ,  F28D2021/0085 ,  F28F1/022 ,  F28F9/0214 ,  F28F9/0224 ,  F28F9/262 ,  F28F2210/04 ,  F28F2225/08

Abstract: A heat exchanger uses a refrigerant acting under a high pressure, such as carbon dioxide, as a refrigerant. The heat exchanger includes first and second header pipes arranged a predetermined distance from each other and parallel to each other, each having at least two chambers independently sectioned by a partition wall, a plurality of tubes for separately connecting the chambers of the first and second header pipes, facing each other, wherein the tubes are divided into at least two tube groups, each having a single refrigerant path, a refrigerant inlet pipe formed at the chamber disposed at one end portion of the first header pipe, through which the refrigerant is supplied, a plurality of return holes formed in the partition wall to connect two chambers adjacent to each other, through which the refrigerant sequentially flows the tube groups, and a refrigerant outlet pipe formed at the chamber of one of the first and second header pipes connected to a final tube group of the tube groups along the flow of the refrigerant, through which the refrigerant is exhausted.

Abstract translation: 热交换器使用作为制冷剂的二氧化碳等高压作用下的制冷剂。 热交换器包括彼此间隔预定距离并且彼此平行的第一和第二集管，每个具有由分隔壁独立分隔的至少两个室，用于分开连接第一和第二集管的室的多个管 管道彼此面对，其中管被分成至少两个管组，每个管组具有单个制冷剂路径，制冷剂入口管形成在设置在第一总管的一个端部处的室中，供给制冷剂 形成在所述分隔壁上的多个返回孔，用于连接彼此相邻的两个室，所述制冷剂依次流过所述管组;以及制冷剂出口管，形成在所述第一和第二总管之一的室中， 沿着制冷剂流动的管组的最终管组，制冷剂通过该组排出。

公开(公告)号：US06237362B1

公开(公告)日：2001-05-29

申请号：US09548419

申请日：2000-04-13

Applicant: Kil Sang Jang

Inventor： Kil Sang Jang

IPC: F25B4302

CPC classification number: F04B27/109 ,  F04B39/16 ,  F25B43/02

Abstract: An internal oil separator for compressors of refrigeration systems is disclosed. This oil separator supplies an effective quantity of lubrication oil to the drive parts of a compressor, and protects the compressor from being unexpectedly damaged or locked. The oil separator accomplishes the recent trend of compactness of compressors, and prevents a bypass flow of the compressed refrigerant into the compressor. This oil separator collaterally reduces operational noises of the compressor. In this oil separator, an oil-separating chamber 21, having a generally U-shaped passage, is defined in the rear section of a compressor housing by a cover 2. The oil-separating chamber 21 has a guide wall 22, thus forming a desired U-shaped passage therein. Refrigerant inlet and outlet ports 13, 14 are formed on the rear wall of the housing. An oil-collecting part 17 is formed on the bottom of the oil-separating chamber 21 and stores recovered oil therein. This oil-collecting part 17 communicates with an oil return line 16 through an oil return channel 31 of a gasket 3, and so the recovered oil returns to the driving part chamber 18 of the compressor. The above gasket 3 is interposed between the housing 1 and the cover 2, thus accomplishing a desired sealing effect. An oil-separating plate 4 and/or a screen member 5 formed by single loop structure is preferably set within the oil-separating chamber 21.

Abstract translation: 公开了一种用于制冷系统的压缩机的内部油分离器。 该油分离器为压缩机的驱动部件提供有效量的润滑油，并保护压缩机免受意外的损坏或锁定。 油分离器实现了压缩机紧凑化的最新趋势，并且防止压缩制冷剂旁通流入压缩机。 该油分离器相应地减少了压缩机的操作噪音。 在这种油分离器中，具有大致U形的通道的油分离室21通过盖2限定在压缩机壳体的后部中。分油室21具有引导壁22，从而形成 所需的U形通道。 制冷剂入口和出口13,14形成在壳体的后壁上。 在油分离室21的底部形成油收集部17，并将回收油储存在其中。 该集油部17通过垫圈3的回油通道31与回油管16连通，回收的油返回压缩机的驱动部室18。 上述垫圈3插入在壳体1和盖子2之间，从而实现期望的密封效果。 油分离板4和/或由单环结构形成的筛网部件5优选设置在分油室21内。