公开(公告)号：US20230380092A1

公开(公告)日：2023-11-23

申请号：US18364307

申请日：2023-08-02

申请人： Richards Mfg. Co., A New Jersey Limited Partnership

发明人： Bruce Bier

IPC分类号： H05K5/06 ,  H02B1/28 ,  H02B1/32 ,  H02B7/06 ,  H02B1/38 ,  H02B1/56

CPC分类号： H05K5/061 ,  H05K5/069 ,  H02B1/28 ,  H02B1/32 ,  H02B7/06 ,  H02B1/38 ,  H02B1/565

摘要： A split door submersible housing for an electrical distribution system includes a cabinet body defining an interior region configured to accept a component of the electrical distribution system, and a first door and a second door positioned side by side to cover an open front portion of the cabinet body. The cabinet body includes at least one opening configured to accept an electrode sealed with and electrically isolated from the cabinet body and extending through the cabinet body to establish electrical connection between a corresponding terminal of the component and an electrical distribution network. A gasket system is provided, which comprises a first gasket configured to fit on the first door and a second gasket configured to fit on the second door. The gasket system seals the first door and the second door against each other and against a corresponding surface on the cabinet body, when the first and second doors are closed and locked, so that the housing is water tight.

公开(公告)号：US11735385B2

公开(公告)日：2023-08-22

申请号：US17422825

申请日：2021-04-26

申请人： JST POWER EQUIPMENT, INC.

发明人： Robert L. Hanna ,  Patrick R. Fischer-Carne ,  Daniel C. Davis ,  Guillermo Alvelo, Jr. ,  Rahul M. Pawar ,  Haoning Liang

IPC分类号： H02B11/173 ,  H02B1/32 ,  H02B1/36 ,  H02B11/167 ,  H02B1/38 ,  H02B11/24 ,  H02B1/56

CPC分类号： H02B11/167 ,  H02B1/36 ,  H02B1/38 ,  H02B1/565 ,  H02B11/24

摘要： A medium-voltage switchgear system includes a three-phase circuit breaker having first, second and third single-phase vacuum interrupters connected between respective first, second and third single-phase inputs and first, second and third single-phase outputs. Magnetic actuators are connected to first, second and third single-phase vacuum interrupters, which are configured to receive an interrupt signal and in response, actuate the respective vacuum interrupter connected thereto into an open circuit condition. A controller circuit is connected to each of the first, second and third magnetic actuators and generates an interrupt signal in response to a detected single-phase overcurrent or fault on a single-phase circuit and interrupt that single-phase circuit on which the single-phase overcurrent or fault occurred and maintain power on the remaining two single-phase circuits over which a single-phase overcurrent or fault was not detected.

公开(公告)号：US11732528B2

公开(公告)日：2023-08-22

申请号：US17362224

申请日：2021-06-29

申请人： Toshiba International Corporation

发明人： Enrique Martinez ,  Walter Campos

IPC分类号： E06B3/72 ,  H02B1/38 ,  H02B13/025

CPC分类号： E06B3/72 ,  H02B1/38 ,  H02B13/025

摘要： A system including a door, a fastener, and a fastener retaining assembly is provided. The fastener is extending at least partially through an aperture in the door. The fastener retaining assembly includes a bracket and a retainer washer. The fastener retaining assembly is attached to the door and retains the fastener to the door. The retainer washer is disposed around the fastener and disposed between the bracket and the door.

公开(公告)号：US20190249459A1

公开(公告)日：2019-08-15

申请号：US16395924

申请日：2019-04-26

申请人： Eaton Intelligent Power Limited

发明人： James Darryl ROBINSON ,  Russell Irvin BOYCE ,  Christopher Harris BRIDGES

IPC分类号： E05B65/00 ,  H02B1/30 ,  E05C9/22 ,  E05C9/00 ,  E05B47/00 ,  E05F15/40 ,  H02B1/38 ,  E05B17/00 ,  E05C9/18 ,  E05C9/06

CPC分类号： E05B65/001 ,  E05B17/0025 ,  E05B17/0029 ,  E05B47/0012 ,  E05B2047/0069 ,  E05C9/002 ,  E05C9/063 ,  E05C9/1808 ,  E05C9/185 ,  E05C9/22 ,  E05C9/24 ,  E05F15/40 ,  H01H3/30 ,  H02B1/306 ,  H02B1/38 ,  H02B13/025

摘要： A locking system for an enclosure, including a control bracket mounted to a door of the enclosure and configured to slide in a longitudinal direction along a guide rod running through a pin bracket of the control bracket. The control bracket further includes a latching pin to secure the door of the enclosure. A handle mechanism has a push rod that causes the control bracket to slide along the longitudinal direction, also causing the latching pin to move into a position that secures the door.

公开(公告)号：US20180241182A1

公开(公告)日：2018-08-23

申请号：US15888239

申请日：2018-02-05

申请人： GE Aviation Systems Limited

发明人： John Michael BRETT ,  Adrian John HUGHES

IPC分类号： H02B1/34 ,  E06B5/00 ,  E06B3/76

CPC分类号： H02B1/34 ,  E06B3/76 ,  E06B5/00 ,  E06B2003/7049 ,  E06B2003/7074 ,  H02B1/38

摘要： An avionics power management panel and door assembly where the panel includes a cabinet including a set of walls at least partially defining an interior with an open face and door assembly includes a frame and central section, hingedly mounted to the cabinet and moveable between an opened position, where the interior is accessible, and a closed position where the door closes the open face wherein the frame includes a common extrusion profile.

公开(公告)号：US20180152007A1

公开(公告)日：2018-05-31

申请号：US15786248

申请日：2017-10-17

申请人： Eaton Corporation

发明人： Daniel Boyd Kroushl ,  Alfred Gregory Beard ,  Edgar Yee

IPC分类号： H02B1/36 ,  H05K5/00 ,  H05K5/02 ,  H02B1/30 ,  H02B1/38

CPC分类号： H02B1/36 ,  H01H9/22 ,  H01H71/56 ,  H02B1/306 ,  H02B1/38 ,  H02B11/133 ,  H02B11/24 ,  H05K5/0017 ,  H05K5/0021 ,  H05K5/0217 ,  H05K5/0221 ,  H05K5/023

摘要： Motor control centers have units or buckets with multi-purpose shutter cams that slide shutters right and left to controllably block access to a portal of an isolation lead screw that can extend and retract power connectors and that provides one or more safety interlock engagement features that prevent certain actions depending on the operating state of the buckets.

公开(公告)号：US09941674B1

公开(公告)日：2018-04-10

申请号：US15374275

申请日：2016-12-09

申请人： General Electric Company

发明人： Esmeralda Soto ,  Edgar Ramirez ,  Abigail Garza

IPC分类号： H02B1/36 ,  B60P3/00 ,  E04H5/02 ,  F02C9/00 ,  H02B1/38

CPC分类号： H02B1/36 ,  B60P3/00 ,  E04H5/02 ,  F02C9/00 ,  F05D2220/32 ,  F05D2270/62 ,  H02B1/38

摘要： A control house includes a motor control center. The motor control center includes a body, and the body includes a face. The motor control center also includes a first orientation bucket that is configured to be disposed at least partially within the body at a first plurality of positions. The first position of the first plurality of positions extends a first distance from the face, and the first position of the first plurality of positions is configured to couple the first orientation bucket to first contacts. A second position of the first plurality of positions extends a second distance from the face that is greater than the first distance, and the second position of the first plurality of positions is configured to decouple the orientation bucket from the first contacts. Additionally, the second distance is less than or equal to 160 millimeters.

公开(公告)号：US09888589B2

公开(公告)日：2018-02-06

申请号：US15240723

申请日：2016-08-18

申请人： Eaton Corporation

发明人： Stephen William Oneufer ,  Daniel Boyd Kroushl ,  Robert Allan Morris

IPC分类号： H02B1/38 ,  H05K5/02 ,  H05K5/00 ,  A47B46/00 ,  A47B81/00 ,  H02B1/36 ,  H05K7/16 ,  H02B11/24

CPC分类号： H05K5/0017 ,  A47B46/005 ,  A47B81/00 ,  H02B1/36 ,  H02B1/38 ,  H02B11/24 ,  H05K5/0208 ,  H05K5/0217 ,  H05K5/0226 ,  H05K5/023 ,  H05K5/0239 ,  H05K5/0247 ,  H05K7/16

摘要： Motor control centers have units or bucket assemblies with a front panel configured to pivot about a long axis associated with a bottom long side thereof and slide radially with respect to the shaft, away from the shaft in an open position to thereby position the front panel a distance away from the shaft to be able to fully open to at least ninety degrees.

公开(公告)号：US20170356220A1

公开(公告)日：2017-12-14

申请号：US15179590

申请日：2016-06-10

申请人： Eaton Corporation

发明人： James Darryl ROBINSON ,  Russell Irvin BOYCE ,  Christopher Harris BRIDGES

IPC分类号： E05B65/00 ,  E05F15/40 ,  E05B47/00 ,  E05C9/22 ,  E05C9/00 ,  H02B1/30 ,  H02B1/38 ,  E05C9/06 ,  E05B17/00 ,  H01H3/30

CPC分类号： E05B65/001 ,  E05B17/0025 ,  E05B17/0029 ,  E05B47/0012 ,  E05B2047/0069 ,  E05C9/002 ,  E05C9/063 ,  E05C9/1808 ,  E05C9/185 ,  E05C9/22 ,  E05C9/24 ,  E05F15/40 ,  H01H3/30 ,  H02B1/306 ,  H02B1/38 ,  H02B13/025

摘要： A locking system for an enclosure, including a control bracket mounted to a door of the enclosure and configured to slide in a longitudinal direction along a guide rod running through a pin bracket of the control bracket. The control bracket further includes a latching pin to secure the door of the enclosure. A handle mechanism has a push rod that causes the control bracket to slide along the longitudinal direction, also causing the latching pin to move into a position that secures the door.

公开(公告)号：US20170271854A1

公开(公告)日：2017-09-21

申请号：US15376532

申请日：2016-12-12

申请人： LSIS CO., LTD.

发明人： Minsoo SON

IPC分类号： H02B1/36 ,  H02B1/38 ,  H02B1/30 ,  H02B1/21

CPC分类号： H02B1/36 ,  H02B1/21 ,  H02B1/306 ,  H02B1/38 ,  H02H3/04 ,  H02H3/08

摘要： A motor control center (MCC) unit includes a drawer having a space for accommodating a circuit breaker, a hinge bracket installed on one of left and right sides of the drawer, a base connected to the hinge bracket by a hinge shaft, and a display mechanism installation plate fastened to the base by a fastening member. Although a display mechanism or a display mechanism installation plates are different according to sizes or models of the MCC unit, a base and a hinge bracket may be commonly used.