公开(公告)号：EP2873549A4

公开(公告)日：2016-06-29

申请号：EP13816265

申请日：2013-07-10

申请人： KAWASAKI HEAVY IND LTD

发明人： KAWASAKI HIROYUKI ,  SAKURAI HIROYUKI ,  NEGI RYOJI

IPC分类号： B60L9/24 ,  B60C3/00 ,  B60L3/00 ,  B60L3/04 ,  B61C3/00 ,  B61C17/12 ,  H01R4/56 ,  H01R24/00 ,  H02B1/46 ,  H02B13/00 ,  H02G15/02 ,  H02G15/04 ,  H02G15/08

CPC分类号： H02B1/46 ,  B60L3/0069 ,  B60L3/04 ,  B60L9/24 ,  B60L2200/26 ,  B60L2250/16 ,  B60L2260/28 ,  B60L2270/145 ,  B61C3/00 ,  B61C17/12 ,  B61G5/10 ,  H01R4/56 ,  H02B13/005 ,  H02G15/02 ,  H02G15/046

摘要： Workability of electric connection between a main transformer and a high-voltage device box in a railcar, followability to changes in relative positions of the main transformer and the high-voltage device box due to vibrations, and the degree of freedom of a layout of underfloor devices are improved. A connection structure includes: a circuit breaker connected to a power cable through which high-voltage power is supplied; a high-voltage device box accommodating the circuit breaker and provided under a floor of the car; a main transformer configured to transform a voltage of the high-voltage power and provided under the floor of the car; a first connector device electrically connected to the circuit breaker and provided at a dividing wall of the high-voltage device box; a second connector device electrically connected to the main transformer and provided at a dividing wall of the main transformer; and a high-voltage cable covered with an insulating coating and having both end portions to which cable connector portions are respectively attached, wherein the high-voltage cable connects the first connector device and the second connector device in such a manner that the cable connector portions respectively fit and are connected to the first connector device and the second connector device.

公开(公告)号：EP3069950A4

公开(公告)日：2017-07-19

申请号：EP13897294

申请日：2013-11-12

申请人： KAWASAKI HEAVY IND LTD

发明人： TATEISHI GO ,  KAWASAKI HIROYUKI ,  SAKURAI HIROYUKI ,  NEGI RYOJI ,  MURAGISHI OSAMU ,  KAMEI YUJI ,  MIZUMA SHUICHI

IPC分类号： B61D17/00 ,  B61C17/12 ,  B61D49/00 ,  B61F1/08

CPC分类号： B61D17/10 ,  B61F1/08

摘要： A railcar includes: an underframe (11) including a pair of side sills (12) located at both respective ends of the underframe (11) in a car width direction (Y) and extending in a car longitudinal direction (X) and a plurality of cross beams (3) coupling the pair of side sills (12) to each other in a car width direction (Y); and an underfloor cover (80) covering an underfloor portion of the underframe (11). The underfloor cover (80) includes upper and lower plate-shaped members (a shielding plate (81) and a closing plate (82)) made of stainless steel, and the upper and lower plate-shaped members (81 and 82) are at least partially spaced apart from each other.

摘要翻译： 本发明提供一种铁道车辆，其包括：底架（11），该底架（11）具有：沿车宽方向（Y）位于底架（11）的两端且沿车辆前后方向（X）延伸的一对侧梁（12） （3），所述横梁（3）在所述轿厢宽度方向（Y）上将所述一对下纵梁（12）彼此连结; 以及覆盖底架（11）的地板下部分的地板下盖（80）。 地板下盖80包括由不锈钢制成的上部和下部板状部件（屏蔽板（81）和封闭板（82）），并且上部和下部板状部件（81和82）处于 至少部分彼此间隔开。

公开(公告)号：EP2665147A4

公开(公告)日：2014-06-25

申请号：EP11855893

申请日：2011-11-15

申请人： KAWASAKI HEAVY IND LTD ,  SWCC SHOWA CABLE SYS CO LTD

发明人： KAWASAKI HIROYUKI ,  SAKURAI HIROYUKI ,  NEGI RYOJI ,  IMANISHI SHIN ,  SEMA NOBUYUKI

IPC分类号： H02G15/08 ,  B60L5/24 ,  B61G5/10 ,  H01R4/00

CPC分类号： H01R4/00 ,  B60L5/24 ,  B60L2200/26 ,  B61G5/10 ,  H02G15/08

公开(公告)号：EP2664481A4

公开(公告)日：2016-11-30

申请号：EP11855580

申请日：2011-01-14

申请人： KAWASAKI HEAVY IND LTD ,  SWCC SHOWA CABLE SYS CO LTD

发明人： KAWASAKI HIROYUKI ,  SAKURAI HIROYUKI ,  NEGI RYOJI ,  IMANISHI SHIN ,  SEMA NOBUYUKI ,  SEKIGUCHI KENJI

IPC分类号： B60L5/00 ,  B60L3/04 ,  B60L5/26 ,  B60L9/00 ,  B61C3/00 ,  B61G5/10

CPC分类号： B60L5/00 ,  B60L3/04 ,  B60L5/26 ,  B60L9/00 ,  B60L2200/26 ,  B60L2220/46 ,  B60L2240/12 ,  B60L2260/28 ,  B61C3/00 ,  B61G5/10