| 发明名称 | Crossing bar system | ||
| 摘要 | Certain embodiments provide a crossing bar system. The crossing bar system may include a rotatable drive shaft, a motor, a triangular crossing bar tube, and a vehicle body bar restraint. The motor is coupleable to an end of a vehicle and is operable to rotate the rotatable drive shaft. The triangular crossing bar tube is coupled to and extends substantially horizontally from the rotatable drive shaft. The triangular crossing bar tube may include lighting. The vehicle body bar restraint is coupleable to the end of the vehicle. The triangular crossing bar tube is deployable between a retracted position where the triangular crossing bar tube is substantially parallel to the end of the vehicle and may be received within the restraint, and a deployed position where the triangular crossing bar tube is substantially perpendicular to the end of the vehicle. | ||
| 申请公布号 | US9616806(B2) | 申请公布日期 | 2017.04.11 |
| 申请号 | US201414562894 | 申请日期 | 2014.12.08 |
| 申请人 | WOODSTOCK TRANSPORTATION COMPONENTS, INC. | 发明人 | Buley Gloria M.;Buley Wesley S.;Buley Travis C. |
| 分类号 | B60Q1/50;B60Q1/26;B60R1/10;B60R19/48 | 主分类号 | B60Q1/50 |
| 代理机构 | McAndrews, Held & Malloy, Ltd. | 代理人 | McAndrews, Held & Malloy, Ltd. |
| 主权项 | 1. A crossing bar system comprising: a rotatable drive shaft; a motor coupleable to an end of a vehicle and operable to rotate the rotatable drive shaft; a triangular crossing bar tube coupled to and extending horizontally from the rotatable drive shaft, the triangular crossing bar tube deployable between a retracted position wherein the triangular crossing bar tube is substantially parallel to the end of the vehicle, and a deployed position wherein the triangular crossing bar tube is substantially perpendicular to the end of the vehicle. | ||
| 地址 | Scarsdale NY US | ||