发明名称 |
POWER SUPPLY DEVICE |
摘要 |
PURPOSE: A power supply device is provided to prevent moisture attached on a supply unit from freezing by including a heating unit in the supply unit contacted to moving equipment. CONSTITUTION: A fixing unit(10) is mounted on a wall(5) in the longitudinal direction. The fixing unit includes a fixing protrusion(12) and a fixing plate(11) combined with an insulator(6). A supply unit(20) is projected to the front of the wall connected to the fixing unit. The supply unit includes a contact bar(21) contacted to moving equipment(100) and an insertion protrusion(22) inserted in a guide groove(13). A heating unit heats the supply unit by being embedded in the supply unit.
|
申请公布号 |
KR20120087704(A) |
申请公布日期 |
2012.08.07 |
申请号 |
KR20110009058 |
申请日期 |
2011.01.28 |
申请人 |
HYUNDAI STEEL COMPANY |
发明人 |
JUNG, WOO HYUN;KIM, TAE YOON |
分类号 |
B60L5/02;B60L5/04;H05B1/00 |
主分类号 |
B60L5/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|