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1. 发明授权

US09352653B2 Circuit breaking unit and railcar including the same 有权
标题翻译：断路单元和轨道车包括相同
公开(公告)号：US09352653B2
公开(公告)日：2016-05-31
申请号：US13979780
申请日：2011-01-14
申请人： Hiroyuki Kawasaki , Hiroyuki Sakurai , Ryoji Negi , Shin Imanishi , Nobuyuki Sema , Kenji Sekiguchi
发明人： Hiroyuki Kawasaki , Hiroyuki Sakurai , Ryoji Negi , Shin Imanishi , Nobuyuki Sema , Kenji Sekiguchi
IPC分类号： B60L5/00 , B60L9/00 , B61G5/10 , B60L3/04 , B60L5/26
CPC分类号： B60L5/00 , B60L3/04 , B60L5/26 , B60L9/00 , B60L2200/26 , B60L2220/46 , B60L2240/12 , B60L2260/28 , B61C3/00 , B61G5/10
摘要： A railcar includes: a power collector configured to collect electric power through overhead contact lines; a circuit breaking unit connected to the power collector and arranged on a roof of a car; and a plurality of electric power cables connected to the circuit breaking unit. The circuit breaking unit includes: a circuit breaker arranged above the roof and connected to a circuit connected to the power collector; and a branch joint which is integrally connected to a terminal portion of the circuit breaker and arranged under the circuit breaker and to which the plurality of electric power cables are connected.
摘要翻译：轨道车包括：配置成通过架空接触线收集电力的集电器; 连接到集电器并布置在汽车的屋顶上的断路单元; 以及连接到断路单元的多个电力电缆。断路单元包括：断路器，布置在屋顶上并连接到与集电器连接的电路; 以及分支接头，其一体地连接到断路器的端子部分并且布置在断路器下方并且多个电力电缆连接到该分支接头。

2. 发明授权

US09225075B2 High voltage device system of railcar and railcar 有权
标题翻译：轨道车和轨道车高压装置系统
公开(公告)号：US09225075B2
公开(公告)日：2015-12-29
申请号：US13979036
申请日：2011-11-15
申请人： Hiroyuki Kawasaki , Hiroyuki Sakurai , Ryoji Negi , Shin Imanishi , Nobuyuki Sema
发明人： Hiroyuki Kawasaki , Hiroyuki Sakurai , Ryoji Negi , Shin Imanishi , Nobuyuki Sema
IPC分类号： H01R4/00 , H02G15/08 , B61G5/10 , B60L5/24
CPC分类号： H01R4/00 , B60L5/24 , B60L2200/26 , B61G5/10 , H02G15/08
摘要： The present invention is a high voltage device system mounted on a railcar and includes a plurality of high voltage devices to which high-voltage electric power from an overhead contact line is supplied, a plurality of high-voltage cables configured to connect the high voltage devices with each other, and a joint device to which the high-voltage cables are connected. The high-voltage cables respectively include cable connector portions at tip end portions thereof, and each of the cable connector portions includes a base tubular portion configured to cover the high-voltage cable and a fit tubular portion extending from the base tubular portion in a direction substantially perpendicular to a longitudinal direction of the high-voltage cable. The joint device includes joint connector portions, each of which is fitted to the fit tubular portion of the cable connector portion to be connected to the high-voltage cable.
摘要翻译：本发明是一种安装在有轨电车上的高压装置系统，包括多个高压装置，从架空接触线路供给高压电力的多个高压装置，多个高压电缆，其构成为将高压装置彼此连接，以及连接高压电缆的联合装置。高压电缆分别在前端部分具有电缆连接器部分，并且每个电缆连接器部分包括构造成覆盖高压电缆的基本管状部分和从基部管状部分沿方向延伸的配合管状部分基本上垂直于高压电缆的纵向方向。接头装置包括接头连接器部分，每个连接器部分装配到要连接到高压电缆的电缆连接器部分的配合管状部分。

3. 发明申请

US20140020999A1 CIRCUIT BREAKING UNIT AND RAILCAR INCLUDING THE SAME 有权
标题翻译：电路断开单元和RAILCAR包括它
公开(公告)号：US20140020999A1
公开(公告)日：2014-01-23
申请号：US13979780
申请日：2011-01-14
申请人： Hiroyuki Kawasaki , Hiroyuki Sakurai , Ryoji Negi , Shin Imanishi , Nobuyuki Sema , Kenji Sekiguchi
发明人： Hiroyuki Kawasaki , Hiroyuki Sakurai , Ryoji Negi , Shin Imanishi , Nobuyuki Sema , Kenji Sekiguchi
IPC分类号： B60L5/00 , B61G5/10 , B60L9/00
CPC分类号： B60L5/00 , B60L3/04 , B60L5/26 , B60L9/00 , B60L2200/26 , B60L2220/46 , B60L2240/12 , B60L2260/28 , B61C3/00 , B61G5/10
摘要： A railcar includes: a power collector configured to collect electric power through overhead contact lines; a circuit breaking unit connected to the power collector and arranged on a roof of a car; and a plurality of electric power cables connected to the circuit breaking unit. The circuit breaking unit includes: a circuit breaker arranged above the roof and connected to a circuit connected to the power collector; and a branch joint which is integrally connected to a terminal portion of the circuit breaker and arranged under the circuit breaker and to which the plurality of electric power cables are connected.
摘要翻译：轨道车包括：配置成通过架空接触线收集电力的集电器; 连接到集电器并布置在汽车的屋顶上的断路单元; 以及连接到断路单元的多个电力电缆。断路单元包括：断路器，布置在屋顶上并连接到与集电器连接的电路; 以及分支接头，其一体地连接到断路器的端子部分并且布置在断路器下方并且多个电力电缆连接到该分支接头。

4. 发明申请

US20140008169A1 HIGH VOLTAGE DEVICE SYSTEM OF RAILCAR AND RAILCAR 有权
标题翻译： RAILCAR和RAILCAR的高压装置系统
公开(公告)号：US20140008169A1
公开(公告)日：2014-01-09
申请号：US13979036
申请日：2011-11-15
申请人： Hiroyuki Kawasaki , Hiroyuki Sakurai , Ryoji Negi , Shin Imanishi , Nobuyuki Sema
发明人： Hiroyuki Kawasaki , Hiroyuki Sakurai , Ryoji Negi , Shin Imanishi , Nobuyuki Sema
IPC分类号： H02G15/08 , H01R4/00 , B60L5/24
CPC分类号： H01R4/00 , B60L5/24 , B60L2200/26 , B61G5/10 , H02G15/08
摘要： The present invention is a high voltage device system mounted on a railcar and includes a plurality of high voltage devices to which high-voltage electric power from an overhead contact line is supplied, a plurality of high-voltage cables configured to connect the high voltage devices with each other, and a joint device to which the high-voltage cables are connected. The high-voltage cables respectively include cable connector portions at tip end portions thereof, and each of the cable connector portions includes a base tubular portion configured to cover the high-voltage cable and a fit tubular portion extending from the base tubular portion in a direction substantially perpendicular to a longitudinal direction of the high-voltage cable. The joint device includes joint connector portions, each of which is fitted to the fit tubular portion of the cable connector portion to be connected to the high-voltage cable.
摘要翻译：本发明是一种安装在有轨电车上的高压装置系统，包括多个高压装置，从架空接触线路供给高压电力的多个高压装置，多个高压电缆，其构成为将高压装置彼此连接，以及连接高压电缆的联合装置。高压电缆分别在前端部分具有电缆连接器部分，并且每个电缆连接器部分包括构造成覆盖高压电缆的基本管状部分和从基部管状部分沿方向延伸的配合管状部分基本上垂直于高压电缆的纵向方向。接头装置包括接头连接器部分，每个连接器部分装配到要连接到高压电缆的电缆连接器部分的配合管状部分。

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