发明名称 |
UPPER CONTACT UNIT OF CURRENT COLLECTOR FOR ELECTRIC VEHICLE |
摘要 |
FIELD: transport engineering. SUBSTANCE: upper contact unit for current collector of electric vehicle consists of two trolleys hinge mounted on upper frame of current collector and pans secured on vertically movable spring-loaded rods arranged in trolley guides. Guides of rods of one of trolleys are hinge mounted on axle square to length of pan. EFFECT: prevention of wedging of trolley at non-uniform travel of rods. 2 dwg |
申请公布号 |
RU2200677(C2) |
申请公布日期 |
2003.03.20 |
申请号 |
RU20000124980 |
申请日期 |
2000.10.02 |
申请人 |
OTKRYTOE AKTSIONERNOE OBSHCHESTVO "VSEROSSIJSKIJ N |
发明人 |
CHERNOV A.I. |
分类号 |
B60L5/28 |
主分类号 |
B60L5/28 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|