公开(公告)号：US11933093B2

公开(公告)日：2024-03-19

申请号：US17610650

申请日：2020-05-13

申请人： Westinghouse Air Brake Technologies Corporation

发明人： Peter Heidrich

IPC分类号： E05D15/06 ,  E05D15/10 ,  E05F15/646

CPC分类号： E05D15/1044 ,  E05F15/646 ,  E05D2015/1055 ,  E05Y2201/626 ,  E05Y2900/51 ,  E05Y2900/531

摘要： A system with a base may be mounted on a vehicle, and a carriage assembly that may be movably connected to the base and may move with respect to the base. The carriage assembly may include a motor including a motor output shaft and motor housing, and a driving mechanism may couple to a door and to the motor output shaft or the motor housing. The carriage assembly may also include a coordination bar may be coupled to the motor output shaft or the motor housing, the motor output shaft or the motor housing may rotate the coordination bar responsive to operation of the motor. At least one linkage assembly may extend or retract to move the carriage assembly to move the door between an open position and a closed position based on rotation of the coordination bar.

公开(公告)号：US20240060347A1

公开(公告)日：2024-02-22

申请号：US18381890

申请日：2023-10-19

申请人： Hübner GmbH & Co. KG

发明人： Wjatscheslaw Pogorelow ,  Katharina PLOMITZER

IPC分类号： E05F15/44 ,  H01H13/04 ,  H01H13/14

CPC分类号： E05F15/44 ,  H01H13/04 ,  H01H13/14 ,  E05Y2400/54 ,  E05Y2900/506 ,  E05Y2900/51

摘要： An elastically resilient hollow section has an electrically operating switch rail that is fixedly integrated in a chamber of the hollow section. The switch rail has a jacket composed of an elastomer, and is actuable on a deformation of the hollow section. The switch rail projects freely from the hollow section at least one end of the hollow section.

公开(公告)号：US20240026721A1

公开(公告)日：2024-01-25

申请号：US18354260

申请日：2023-07-18

申请人： Bode - Die Tür GmbH

发明人： Nils Gibhardt ,  Hans-Georg Brauer ,  Ulrich Arend

IPC分类号： E05D15/30

CPC分类号： E05D15/30 ,  E05Y2201/692 ,  E05Y2900/506 ,  E05Y2900/51 ,  E05Y2900/531 ,  B61D19/004

摘要： A pivot door assembly for a vehicle with a door opening, includes a door leaf for opening and closing the door opening, and a rotary post assembly for displacing the door leaf between a closing position and an opening position. The rotary post assembly has a rotary post pivotable for displacing the door leaf. The door assembly also includes a rotary post lever for coupling the rotary post with the door leaf, wherein the door leaf has a roller bolt guided in a roller bolt rail. The pivot door assembly further includes an upper portal strip arranged in an upper horizontal region of the door opening. The roller bolt rail is arranged in the upper portal strip.

公开(公告)号：US11767689B2

公开(公告)日：2023-09-26

申请号：US16548259

申请日：2019-08-22

申请人： Westinghouse Air Brake Technologies Corporation

发明人： Gunneet Singh

IPC分类号： E05B81/18 ,  E05F15/40 ,  E05B81/30 ,  E05B81/28 ,  E05B81/42 ,  E05C1/02 ,  B61D19/02 ,  E05B81/40 ,  E05B83/04 ,  E05B83/36

CPC分类号： E05B81/18 ,  E05B81/28 ,  E05B81/30 ,  E05B81/42 ,  E05C1/02 ,  E05F15/40 ,  B61D19/02 ,  E05B81/40 ,  E05B83/04 ,  E05B83/363 ,  E05Y2900/51

摘要： A lock mechanism is provided for use with a door assembly. The lock mechanism includes a lock bracket configured to connect to a door or hatch; a lock pin can be selectively moved between an engaged position in which the lock pin engages the lock bracket and a disengaged position in which the lock pin does not engage the lock bracket; and a linkage assembly connected to the lock pin and configured to be actuated to reversibly move the lock pin between the engaged position and the disengaged position, and a door or hatch release device can switch the lock pin from the engaged position to the disengaged position if the door or hatch release device is actuated after the linkage assembly has moved the lock pin into the engaged position.

公开(公告)号：US11761251B2

公开(公告)日：2023-09-19

申请号：US17262293

申请日：2018-08-30

申请人： Siemens Mobility, Inc.

发明人： Richard Shepherd

IPC分类号： E05F1/10 ,  E05D3/14 ,  E05D15/46

CPC分类号： E05F1/1091 ,  E05D3/145 ,  E05D15/46 ,  E05Y2201/22 ,  E05Y2201/478 ,  E05Y2201/626 ,  E05Y2800/21 ,  E05Y2900/51

摘要： A lifting apparatus (100) includes a connector assembly (110) with a first connecting member (120), a second connecting member (130) and a connecting link (140), the first and second connecting members (120, 130) configured to be pivot-mounted at first ends (122, 132) to a first stationary component (200), and a pneumatic supporting member (150) is coupled to the first and second connecting members (120, 130) via the connecting link (140). The connector assembly (110) and the pneumatic supporting member (150) are configured to perform a lifting motion, wherein, when performing the lifting motion, the first and second connecting members (120, 130) transition from a first position (P1) to a second position (P2) and the pneumatic supporting member (150) transitions from an extended position (EP) to a compressed position (CP).

公开(公告)号：US20230146031A1

公开(公告)日：2023-05-11

申请号：US17965296

申请日：2022-10-13

申请人： Transportation IP Holdings, LLC

发明人： Karl J. Kobel ,  Benjamin R. Satkiewicz

IPC分类号： E05F15/73

CPC分类号： E05F15/73 ,  E05F2015/765 ,  E05Y2400/40 ,  E05Y2400/44 ,  E05Y2400/858 ,  E05Y2900/506 ,  E05Y2900/51

摘要： A control system includes a sensor system that may detect entry of a person into a detection curtain in front of a door, and a controller that may receive a first signal from the sensor system indicating the entry of the person into the detection curtain. The controller may determine a state of the door and generate a second signal responsive to receiving the first signal and while the state of the door indicates that the door can be opened. The control system also may include one or more actuators that may be coupled with the door and to open the door without the person touching the door responsive to receiving the second signal from the controller.

公开(公告)号：US20180222495A1

公开(公告)日：2018-08-09

申请号：US15428666

申请日：2017-02-09

申请人： Trinity North American Freight Car, Inc.

发明人： Kenneth W. Huck ,  Andrew Brown ,  Lee A. Reitz ,  Anthony R. Hiatt ,  Amy D. Brown ,  Daniel G. Cortez ,  Christopher C. Harkey

IPC分类号： B61D7/02 ,  E05F15/53

CPC分类号： B61D7/02 ,  B61D7/24 ,  E05F15/53 ,  E05Y2201/422 ,  E05Y2201/622 ,  E05Y2900/51

摘要： A railcar system that includes a railcar with a discharge opening and a longitudinal gate positioned adjacent to the discharge opening. The system further includes a driving system connected to the longitudinal gate that is configured to move the longitudinal gate between a closed position and an open position. The system further includes a controller connected to the driving system that causes the driving system to position the longitudinal gate in the closed position, position the longitudinal gate in the open position, and position the longitudinal gate to remain an at least partially open position. The longitudinal gate is less than fully open when the longitudinal gate is in the at least partially open position.

公开(公告)号：US20180186387A1

公开(公告)日：2018-07-05

申请号：US15399072

申请日：2017-01-05

申请人： Trinity North American Freight Car, Inc.

发明人： Shaun Richmond

IPC分类号： B61D7/02 ,  E05F15/00

CPC分类号： B61D7/02 ,  E05F15/00 ,  E05F15/635 ,  E05F17/00 ,  E05F2017/005 ,  E05Y2201/716 ,  E05Y2201/722 ,  E05Y2900/51

摘要： According to some embodiments, a railcar with a pair of sidewall assemblies and a hopper comprises a plurality of transverse discharge openings. The railcar comprises a sliding gate assembly coupled to the hopper to control the discharge flow of lading. The sliding gate assembly comprises a support frame coupled to the hopper proximate the transverse discharge openings. The support frame extends longitudinally along the sidewall assemblies. The sliding gate assembly further comprises a plurality of discharge gates slidably coupled to the support frame; and a gate actuator operable to slide the plurality of discharge gates between a closed position, where each discharge gate is disposed adjacent to each of the discharge openings to restrict the discharge flow of lading, and an open position, where each discharge gate is disposed between discharge openings to permit the discharge flow of lading.

公开(公告)号：US20180156635A1

公开(公告)日：2018-06-07

申请号：US15576483

申请日：2016-05-20

申请人： KNORR-BREMSE GESELLSCHAFT MIT BESCHRÄNKTER HAFTUNG

发明人： Andreas MAIR

IPC分类号： G01D5/14 ,  F16D59/00 ,  F16D63/00 ,  E05F5/00

CPC分类号： G01D5/14 ,  E05F3/00 ,  E05F5/003 ,  E05Y2900/51 ,  F16D27/108 ,  F16D27/112 ,  F16D27/118 ,  F16D59/00 ,  F16D59/02 ,  F16D63/002 ,  F16D63/006 ,  F16D2066/003 ,  F16D2121/22 ,  F16D2300/18

摘要： A device for detecting the current position of an object or component, which can be moved back and forth between two positions by an electromagnetic field, in particular the movable counter-disc of a toothed disc, of a magnetically or electromagnetically operable brake or clutch, in particular in the door drive of a vehicle. To protect the contact projections of the switch used, a separate detector part is provided for detecting the position of the movable component, which can move in the direction of the movement thereof with respect to the movable component, that the detector part, such as the movable component, is under the action of the electromagnetic field which is moving the component, and that the detector part contacts at least one contact projection of the switch in one of the two positions by a switch finger arm and has a distance therefrom in the other position.

公开(公告)号：US20180148073A1

公开(公告)日：2018-05-31

申请号：US15570452

申请日：2016-04-18

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： CHRISTOPHER SCHATTON

IPC分类号： B61D19/00 ,  E05D15/56 ,  B61D19/02 ,  E06B3/46

CPC分类号： B61D19/005 ,  B61D19/02 ,  B61D35/005 ,  E05D15/56 ,  E05Y2900/502 ,  E05Y2900/506 ,  E05Y2900/51 ,  E05Y2900/514 ,  E05Y2900/531 ,  E06B3/4636

摘要： A cabin for a vehicle includes a cabin wall having an opening and a door for opening and closing the opening. The door is moved about a rotational point and includes a movable door leaf which has a concentric segment. The cabin wall additionally forms a door stop in the closing direction of the door. The door leaf further has a linear segment with a fixed end and a free end. The linear segment adjoins the concentric segment at the fixed end in the closing direction of the door, and the free end of the linear segment forms a closing edge in the closing direction of the door. The closing edge lies against the door stop when the door is closed. A vehicle including an interior having the cabin is also provided.