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1. 发明申请

US20090095445A1 SELF-CLEANING HEAT EXCHANGER USING SYSTEM FOR SUPPLYING SOLID PARTICLE AND WATER 有权
标题翻译：使用供应固体颗粒和水的系统的自清洁热交换器
公开(公告)号：US20090095445A1
公开(公告)日：2009-04-16
申请号：US12282307
申请日：2006-11-29
申请人： Sang-IL Park , Kyong-Bin Choi , Chang-Bok Ko
发明人： Sang-IL Park , Kyong-Bin Choi , Chang-Bok Ko
IPC分类号： F28G1/12
CPC分类号： F28G1/12
摘要： A self-cleaning, shell and tube type heat exchanger using a solid particle-water supply system. The heat exchanger includes solid particle supplying means for storing and supplying solid particles to be used in cleaning the heat exchanger tubes, and water supply means for fluidizing the solid particles stored in the solid particle supplying means so as to supply the solid particles into a mixed fluid discharging means, or for directly supplying water to the mixed fluid discharging means. The mixed fluid discharging means sucks the supplied solid particles and water, and sprays the supplied solid particles and water as a mixed fluid from above the vertical heat transfer tube arrangement such that inside surface of the heat transfer tubes can be cleaned. Separating means separates the mixed fluid used in cleaning the heat transfer tubes into solid particles and water, using a gravitational separation method.
摘要翻译：一种使用固体颗粒供水系统的自清洁，管壳式换热器。热交换器包括用于储存和供给用于清洗热交换器管的固体颗粒的固体颗粒供给装置和用于使存储在固体颗粒供给装置中的固体颗粒流化的供水装置，以将固体颗粒供给到混合流体排出装置，或直接向混合流体排放装置供水。混合流体排出装置吸取供应的固体颗粒和水，并从垂直传热管装置的上方喷射作为混合流体的供应的固体颗粒和水，使得可以清洁传热管的内表面。分离装置使用重力分离法将用于清洁传热管的混合流体分离成固体颗粒和水。

2. 发明授权

US6102490A Braking system of an automobile having a variably exhausting pump unit 失效
标题翻译：具有可变排气泵单元的汽车制动系统
公开(公告)号：US6102490A
公开(公告)日：2000-08-15
申请号：US971575
申请日：1997-11-17
申请人： Chang-Bok Ko
发明人： Chang-Bok Ko
IPC分类号： B60T8/58 , B60T1/10 , B60T8/00 , B60T8/1761 , B60T8/40 , B60T8/48 , F04B49/06 , F16D61/00 , B60T13/16
CPC分类号： B60T8/4809 , B60T1/10 , B60T8/40 , B60T8/4095 , F04B49/065 , F04B2201/0805 , F04B2201/12041
摘要： Disclosed is a braking system of an automobile, which can produce and store an electric power by means of the energy generated when the automobile is braked, thereby increasing efficiency in energy use, and simultaneously which can perform an anti-lock braking function and a traction control function. In the braking system, a master cylinder generates a hydraulic pressure when the brake pedal is pressed. A variably exhausting pump unit performs a pumping operation by the hydraulic pressure from the master cylinder. A control section senses a traveling state of the automobile and controls so that a proper braking force is applied to a wheel of the automobile. A flow control valve providing the variably exhausting pump unit with the braking force. A generating section generates electricity by means of a bypassed hydraulic pressure according to the order of the control section.
摘要翻译：公开了一种汽车的制动系统，其能够通过在汽车制动时产生的能量来生产和存储电力，从而提高能量使用的效率，同时可以执行防抱死制动功能和牵引力控制功能。在制动系统中，主缸在制动踏板被按压时产生液压。可变排气的泵单元通过来自主缸的液压进行泵送操作。控制部感测汽车的行驶状态并进行控制，使得适当的制动力施加到汽车的车轮。一个流量控制阀，为可变排气泵单元提供制动力。发电部根据控制部的顺序通过旁路液压发电。

3. 发明授权

US08181693B2 Self-cleaning heat exchanger using system for supplying solid particle and water 有权
标题翻译：自清洁换热器使用系统提供固体颗粒和水
公开(公告)号：US08181693B2
公开(公告)日：2012-05-22
申请号：US12282307
申请日：2006-11-29
申请人： Sang-Il Park , Kyong-Bin Choi , Chang-Bok Ko
发明人： Sang-Il Park , Kyong-Bin Choi , Chang-Bok Ko
IPC分类号： F28G1/12 , F24B13/00
CPC分类号： F28G1/12
摘要： A self-cleaning, shell and tube type heat exchanger using a solid particle-water supply system. The heat exchanger includes solid particle supplying means for storing and supplying solid particles to be used in cleaning the heat exchanger tubes, and water supply means for fluidizing the solid particles stored in the solid particle supplying means so as to supply the solid particles into a mixed fluid discharging means, or for directly supplying water to the mixed fluid discharging means. The mixed fluid discharging means sucks the supplied solid particles and water, and sprays the supplied solid particles and water as a mixed fluid from above the vertical heat transfer tube arrangement such that inside surface of the heat transfer tubes can be cleaned. Separating means separates the mixed fluid used in cleaning the heat transfer tubes into solid particles and water, using a gravitational separation method.
摘要翻译：一种使用固体颗粒供水系统的自清洁，管壳式换热器。热交换器包括用于储存和供给用于清洗热交换器管的固体颗粒的固体颗粒供给装置和用于使存储在固体颗粒供给装置中的固体颗粒流化的供水装置，以将固体颗粒供给到混合流体排出装置，或直接向混合流体排放装置供水。混合流体排出装置吸取供应的固体颗粒和水，并从垂直传热管装置的上方喷射作为混合流体的供应的固体颗粒和水，使得可以清洁传热管的内表面。分离装置使用重力分离法将用于清洁传热管的混合流体分离成固体颗粒和水。

4. 发明申请

US20120070788A1 ECCENTRIC JET TYPE LOW NOx OXYFUEL BURNER 审中-公开
标题翻译：偏心喷射型低NOx氧化燃烧器
公开(公告)号：US20120070788A1
公开(公告)日：2012-03-22
申请号：US12885670
申请日：2010-09-20
申请人： Dong-Soon Noh , Eun-Kyung Lee , Chang-Bok Ko
发明人： Dong-Soon Noh , Eun-Kyung Lee , Chang-Bok Ko
IPC分类号： F23D14/22
CPC分类号： F23D14/22 , F23D14/32 , Y02E20/344
摘要： Disclosed is an eccentric jet type low NOX oxyfuel burner for gaseous fuel, which freely controls the shape of a flame and a combustion characteristic by using an eccentric injection nozzle. The disclosed oxyfuel burner reduces an optimum mixture rate forming area in comparison with a conventional coaxial-injection, and enlarges a thin fuel area and an excessive fuel area so that partial generation of a flame with a high temperature is restricted. Therefore, an amount of generated nitrogen oxide can be minimized and the stability of a flame can be significantly improved. Particularly, the oxyfuel burner combines a fuel nozzle and an oxygen combustion nozzle having different diameters so as to use them so that it is very simple and practical to design and manufacture the oxyfuel burner.
摘要翻译：本发明公开了一种用于气体燃料的偏心喷射型低NO x氧燃料燃烧器，其通过使用偏心喷嘴自由地控制火焰形状和燃烧特性。所公开的氧燃料燃烧器与传统的同轴喷射相比减少了最佳的混合速率形成区域，并且扩大了燃料区域和过多的燃料区域，从而限制了部分产生高温火焰。因此，可以使生成的氮氧化物的量最小化，并且可以显着提高火焰的稳定性。特别地，氧燃料燃烧器组合燃料喷嘴和具有不同直径的氧气燃烧喷嘴，以便使用它们，使得设计和制造氧燃料燃烧器非常简单和实用。

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