专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US09595379B2 Cooling device for transformer 有权
标题翻译：变压器冷却装置
公开(公告)号：US09595379B2
公开(公告)日：2017-03-14
申请号：US14568739
申请日：2014-12-12
申请人： Hyundai Motor Company
发明人： In Yong Yeo , Byeong Seob Song , Dae Woo Lee , Jin Young Yang , Woo Young Lee
IPC分类号： H01F27/08 , H01F27/22 , H01F27/02 , F28F3/00
CPC分类号： H01F27/22 , F28F3/00 , H01F27/02 , H01F27/08
摘要： A cooling device for a transformer, capable of reducing heat generation from windings and a core, is provided. The cooling device for the transformer includes a primary winding and a second winding wound around a center part of the core and separated from each other. A heat-dissipating panel for releasing heat generated from the core, the primary winding, and the secondary winding to the exterior using heat conductance is inserted between the primary winding and the secondary winding. In addition, the heat-dissipating panel is configured to release heat using exposed edges of the primary winding and the secondary winding.
摘要翻译：提供一种用于变压器的冷却装置，其能够减少绕组和铁芯的发热。用于变压器的冷却装置包括初级绕组和缠绕在芯的中心部分并彼此分离的第二绕组。在初级绕组和次级绕组之间插入用于将从芯体，初级绕组和次级绕组产生的热量散热到外部的散热板。此外，散热板被配置为使用初级绕组和次级绕组的暴露边缘释放热量。

52. 发明授权

US09431840B2 Charger and driving method thereof 有权
标题翻译：充电器及其驱动方法
公开(公告)号：US09431840B2
公开(公告)日：2016-08-30
申请号：US14101100
申请日：2013-12-09
申请人： Hyundai Motor Company
发明人： Dae Woo Lee
IPC分类号： H02J7/00 , H02M3/158 , H02J7/02
CPC分类号： H02J7/0054 , H02J7/022 , H02M3/1582
摘要： A charger for charging a high voltage battery and a low voltage battery, includes a bidirectional buck boost converter, a first full duty converter and a second full duty converter. The bidirectional buck boost converter is configured to supply power to the high voltage battery or supply power to the low voltage battery from the high voltage battery. The first full duty converter is configured to generate charging power by using an AC commercial power supply. The second full duty converter is connected to the first full duty converter and the bidirectional buck boost converter and configured to generate charging power in the low voltage battery.
摘要翻译：用于对高电压电池和低电压电池充电的充电器包括双向降压升压转换器，第一满载转换器和第二全负载转换器。双向降压升压转换器被配置为向高电压电池供电或者从高电压电池向低电压电池供电。第一全功率转换器被配置为通过使用AC商用电源产生充电电力。第二满负载转换器连接到第一全负载转换器和双向降压升压转换器，并配置为在低电压电池中产生充电电力。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式