发明申请
US20080315806A1 KIT AND METHOD FOR RECONFIGURING AN ELECTRICAL BRAKING SYSTEM FOR A TRACTION VEHICLE
失效
用于重新制造用于牵引车辆的电动制动系统的工具包和方法
- 专利标题: KIT AND METHOD FOR RECONFIGURING AN ELECTRICAL BRAKING SYSTEM FOR A TRACTION VEHICLE
- 专利标题(中): 用于重新制造用于牵引车辆的电动制动系统的工具包和方法
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申请号: US11766205申请日: 2007-06-21
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公开(公告)号: US20080315806A1公开(公告)日: 2008-12-25
- 发明人: Ajith Kuttannair Kumar , Henry Todd Young , Alvaro Jorge Mari Curbelo
- 申请人: Ajith Kuttannair Kumar , Henry Todd Young , Alvaro Jorge Mari Curbelo
- 主分类号: H02P3/12
- IPC分类号: H02P3/12
摘要:
A kit and method for reconfiguring an electrical braking system for a traction vehicle are provided. The kit may include a braking system assembly including a chopper having a first chopper circuit topology. The first chopper circuit topology includes a first semiconductor-based circuitry having a footprint that defines at least one cavity in an enclosure for accommodating the first semiconductor-based circuitry. This enclosure constitutes the enclosure for accommodating the semiconductor-based circuitry in the chopper having electromechanical-based circuitry and semiconductor based circuitry. A second semiconductor-based circuitry is arranged in the at least one cavity in the enclosure for accommodating the first semiconductor-based circuitry. The second semiconductor-based circuitry when electrically coupled to the first semiconductor-based circuitry produces a chopper comprising a second chopper circuit topology fully contained in the enclosure. The second chopper circuit topology is operable without any electromechanical-based circuitry.