发明名称 |
GROUND ELECTRIC VEHICLE CURRENT COLLECTOR CARRIAGE |
摘要 |
FIELD: transport engineering; current collectors. ^ SUBSTANCE: proposed carriage of current collector contains base with hinge-mounted posts on which current -collecting elements are mounted. Current-collecting inserts are intercoupled by flexible tie made of conducting material. Posts are provided with levers installed at angle of 90° to axis of post proper which form bellcrank. Levers are made adjustable in length and are interconnected by springs. Stops are installed on base at both sides of springs. Current-collecting elements contact current wire in service. Carriage of current collector is made so that posts form parallelograms by hinge joints, and current-collecting elements execute plane-parallel motion. ^ EFFECT: increased reliability of carriage in service. ^ 3 cl, 6 dwg |
申请公布号 |
RU2321507(C2) |
申请公布日期 |
2008.04.10 |
申请号 |
RU20020128166 |
申请日期 |
2002.10.21 |
申请人 |
BELOV NIKOLAJ VASIL'EVICH;BELOV VALERIJ VASIL'EVICH |
发明人 |
BELOV VALERIJ VASIL'EVICH;BELOV NIKOLAJ VASIL'EVICH |
分类号 |
B60L5/00;B60L5/24 |
主分类号 |
B60L5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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