公开(公告)号：US20180309353A1

公开(公告)日：2018-10-25

申请号：US16017405

申请日：2018-06-25

申请人： HARSCO TECHNOLOGIES LLC

发明人： Reza Sami ,  Kendall Koon

IPC分类号： H02K33/00 ,  H02K33/12 ,  E01B27/16 ,  H02K1/22 ,  H02K1/12 ,  H02K11/30

CPC分类号： H02K33/00 ,  B06B1/045 ,  E01B27/16 ,  H02K1/12 ,  H02K1/22 ,  H02K11/30 ,  H02K33/12

摘要： A rail maintenance vehicle includes a frame, a workhead, and a vibrating unit. The frame includes wheels that travel along rails. The vibrating unit is coupled to the workhead and includes a rotor, a stator, a first rotor coil coupled to the rotor and a first stator coil coupled to the stator.

公开(公告)号：US20200169154A1

公开(公告)日：2020-05-28

申请号：US16559002

申请日：2019-09-03

申请人： HARSCO TECHNOLOGIES LLC

发明人： Reza Sami ,  Kendall Koon

IPC分类号： H02K33/00 ,  E01B27/16 ,  H02K33/12 ,  H02K11/30 ,  H02K1/22 ,  H02K1/12 ,  B06B1/04

摘要： A rail maintenance vehicle includes a frame, a workhead, and a vibrating unit. The frame includes wheels that travel along rails. The vibrating unit is coupled to the workhead and includes a rotor, a stator, a first rotor coil coupled to the rotor and a first stator coil coupled to the stator.

公开(公告)号：US11139728B2

公开(公告)日：2021-10-05

申请号：US16559002

申请日：2019-09-03

申请人： HARSCO TECHNOLOGIES LLC

发明人： Reza Sami ,  Kendall Koon

IPC分类号： H02K33/00 ,  H02K1/12 ,  H02K1/22 ,  H02K11/30 ,  H02K33/12 ,  E01B27/16 ,  B06B1/04

摘要： A rail maintenance vehicle includes a frame, a workhead, and a vibrating unit. The frame includes wheels that travel along rails. The vibrating unit is coupled to the workhead and includes a rotor, a stator, a first rotor coil coupled to the rotor and a first stator coil coupled to the stator.

公开(公告)号：US10404148B2

公开(公告)日：2019-09-03

申请号：US16017405

申请日：2018-06-25

申请人： HARSCO TECHNOLOGIES LLC

发明人： Reza Sami ,  Kendall Koon

IPC分类号： H02K33/00 ,  H02K1/12 ,  H02K1/22 ,  H02K11/30 ,  H02K33/12 ,  E01B27/16 ,  B06B1/04

摘要： A rail maintenance vehicle includes a frame, a workhead, and a vibrating unit. The frame includes wheels that travel along rails. The vibrating unit is coupled to the workhead and includes a rotor, a stator, a first rotor coil coupled to the rotor and a first stator coil coupled to the stator.

公开(公告)号：US10125456B2

公开(公告)日：2018-11-13

申请号：US15192483

申请日：2016-06-24

申请人： Harsco Technologies LLC

发明人： Victor Vargas ,  Rob Alford ,  Reza Sami

IPC分类号： E01B27/16

摘要： A workhead assembly for use in rail applications may comprise a frame and two pairs of workheads, wherein each pair of workheads is disposed on opposing sides of the frame and carries tamping tools. The workhead assembly may further include two vertically-oriented actuators being disposed on opposing sides of the frame. Two pairs of linkage arms are coupled between the vertically-oriented actuator and a pair of tamping arms. Each pair of linkage arms are disposed on opposing sides of the frame. Actuation of the linkage arms imparts movement to the tamping tools.

公开(公告)号：US10008914B2

公开(公告)日：2018-06-26

申请号：US15211769

申请日：2016-07-15

申请人： HARSCO TECHNOLOGIES LLC

发明人： Reza Sami ,  Kendall Koon

IPC分类号： H02K33/00 ,  H02K1/12 ,  H02K1/22 ,  H02K11/30 ,  E01B27/20 ,  H02K33/12

CPC分类号： H02K33/00 ,  B06B1/045 ,  E01B27/16 ,  H02K1/12 ,  H02K1/22 ,  H02K11/30 ,  H02K33/12

摘要： A rail maintenance vehicle includes a frame, a workhead, and a vibrating unit. The frame includes wheels that travel along rails. The vibrating unit is coupled to the workhead and includes a rotor, a stator, a first rotor coil coupled to the rotor and a first stator coil coupled to the stator.

公开(公告)号：US20170019012A1

公开(公告)日：2017-01-19

申请号：US15211769

申请日：2016-07-15

申请人： HARSCO TECHNOLOGIES LLC

发明人： Reza Sami ,  Kendall Koon

IPC分类号： H02K33/00 ,  E01B27/20 ,  H02K11/30 ,  H02K1/12 ,  H02K1/22

CPC分类号： H02K33/00 ,  E01B27/16 ,  H02K1/12 ,  H02K1/22 ,  H02K11/30 ,  H02K33/12

摘要： A rail maintenance vehicle includes a frame, a workhead, and a vibrating unit. The frame includes wheels that travel along rails. The vibrating unit is coupled to the workhead and includes a rotor, a stator, a first rotor coil coupled to the rotor and a first stator coil coupled to the stator.

摘要翻译： 轨道维修车辆包括框架，工作头和振动单元。 框架包括沿轨道行进的轮子。 振动单元联接到工作头，并包括转子，定子，耦合到转子的第一转子线圈和联接到定子的第一定子线圈。