-
公开(公告)号：US20230155370A1
公开(公告)日：2023-05-18
申请号：US18050592
申请日：2022-10-28
Applicant: Eaton Intelligent Power Limited
Inventor： Robert A. Morris , Morris Len Roush, JR. , Matthew R. Hussey
IPC: H02H7/08
CPC classification number: H02H7/0844 , H02H7/0822 , H02H3/023
Abstract: Electrical power distribution systems with a bypass unit that electrically engages one of two alternate units for powering a load while electrically isolating the other using a power transfer switch with first and second contactors and mechanical and electrical interlocks to allow a technician to access one of the alternate units when de-energized and in position while the other of the alternate units is energized and powering the load.
-
公开(公告)号：US20190057822A1
公开(公告)日：2019-02-21
申请号：US16108266
申请日：2018-08-22
Applicant: Eaton Intelligent Power Limited
Inventor： Edgar Yee , Robert A. Morris , Scott E. McPherren , Neal Edward Rowe
CPC classification number: H01H9/226 , H01H3/32 , H01H19/00 , H02B1/36 , H02B11/133 , H02B11/24 , H02P31/00 , H05K5/02 , Y10T29/49002
Abstract: A system and method for connecting supply power to motor control components includes use of a motor control center subunit with moveable supply power contacts. After a motor control center subunit is secured into a motor control center compartment, the supply power contacts may be advanced to engage supply power buses. For disconnection, the supply power contacts may be retracted and isolated from the buses before physical removal of the subunit.
-
公开(公告)号：US11956913B2
公开(公告)日：2024-04-09
申请号：US18049416
申请日：2022-10-25
Applicant: Eaton Intelligent Power Limited
Inventor： Robert A. Morris , Scott E. McPherren , Daniel J. Leeman
IPC: H02B3/00 , F02D11/02 , F02D29/06 , H02B1/20 , H02B1/36 , H02B11/133 , H05K5/02 , H05K7/02 , H02B11/24
CPC classification number: H05K7/02 , F02D11/02 , F02D29/06 , H02B1/20 , H02B1/36 , H02B11/133 , H05K5/0208 , H02B11/24
Abstract: A system and method are provided for coordinating the installation and removal a motor control center subunit with the power connection and interruption thereof. A system of interlocks and indicators causes an operator to install a motor control center subunit into a motor control center, and connect supply and control power thereto, in a particular order. Embodiments of the invention may prevent actuation of line contacts of the bucket, and shield the line contacts, until the bucket is fully installed in the motor control center. Other embodiments also prevent circuit breaker closure until the line contacts are engaged with a bus of the motor control center.
-
4.发明公开公开(公告)号：US20230284409A1
公开(公告)日：2023-09-07
申请号：US18049416
申请日：2022-10-25
Applicant: Eaton Intelligent Power Limited
Inventor： Robert A. Morris , Scott E. McPherren , Daniel J. Leeman
CPC classification number: H05K7/02 , F02D29/06 , H02B1/36 , H02B11/133 , F02D11/02 , H02B1/20 , H05K5/0208 , H02B11/24
Abstract: A system and method are provided for coordinating the installation and removal a motor control center subunit with the power connection and interruption thereof. A system of interlocks and indicators causes an operator to install a motor control center subunit into a motor control center, and connect supply and control power thereto, in a particular order. Embodiments of the invention may prevent actuation of line contacts of the bucket, and shield the line contacts, until the bucket is fully installed in the motor control center. Other embodiments also prevent circuit breaker closure until the line contacts are engaged with a bus of the motor control center.
-
公开(公告)号：US11523529B2
公开(公告)日：2022-12-06
申请号：US17301530
申请日：2021-04-06
Applicant: Eaton Intelligent Power Limited
Inventor： Robert A. Morris , Scott E. McPherren , Daniel J. Leeman
IPC: H02B1/00 , H05K7/02 , F02D29/06 , H02B1/36 , H02B11/133 , F02D11/02 , H02B1/20 , H05K5/02 , H02B11/24
Abstract: A system and method are provided for coordinating the installation and removal a motor control center subunit with the power connection and interruption thereof. A system of interlocks and indicators causes an operator to install a motor control center subunit into a motor control center, and connect supply and control power thereto, in a particular order. Embodiments of the invention may prevent actuation of line contacts of the bucket, and shield the line contacts, until the bucket is fully installed in the motor control center. Other embodiments also prevent circuit breaker closure until the line contacts are engaged with a bus of the motor control center.
-
Patent Agency Ranking
公开(公告)号：US11342137B2
公开(公告)日：2022-05-24
申请号：US16946228
申请日：2020-06-11
Applicant: Eaton Intelligent Power Limited
Inventor： Edgar Yee , Robert A. Morris , Scott E. McPherren , Neal Edward Rowe
Abstract: A system and method for connecting supply power to motor control components includes use of a motor control center subunit with moveable supply power contacts. After a motor control center subunit is secured into a motor control center compartment, the supply power contacts may be advanced to engage supply power buses. For disconnection, the supply power contacts may be retracted and isolated from the buses before physical removal of the subunit.
-
公开(公告)号：US20200373101A1
公开(公告)日：2020-11-26
申请号：US16946228
申请日：2020-06-11
Applicant: Eaton Intelligent Power Limited
Inventor： Edgar Yee , Robert A. Morris , Scott E. McPherren , Neal Edward Rowe
Abstract: A system and method for connecting supply power to motor control components includes use of a motor control center subunit with moveable supply power contacts. After a motor control center subunit is secured into a motor control center compartment, the supply power contacts may be advanced to engage supply power buses. For disconnection, the supply power contacts may be retracted and isolated from the buses before physical removal of the subunit.
-
公开(公告)号：US20250030235A1
公开(公告)日：2025-01-23
申请号：US18792124
申请日：2024-08-01
Applicant: Eaton Intelligent Power Limited
Inventor： Robert A. Morris , Morris Len Roush, JR. , Matthew R. Hussey
Abstract: Electrical power distribution systems with a bypass unit that electrically engages one of two alternate units for powering a load while electrically isolating the other using a power transfer switch with first and second contactors and mechanical and electrical interlocks to allow a technician to access one of the alternate units when de-energized and in position while the other of the alternate units is energized and powering the load.
-
公开(公告)号：US20230062803A1
公开(公告)日：2023-03-02
申请号：US18048278
申请日：2022-10-20
Applicant: Eaton Intelligent Power Limited
Inventor： Robert A. Morris
Abstract: Electrical power distribution devices with a bypass unit that electrically engages one of two alternate units for powering a load while electrically isolating the other using a six pole power transfer switch and mechanical and electrical interlocks to allow a technician to access one of the alternate units when de-energized and in position while the other of the alternate units is energized and powering the load.
-
10.发明申请公开(公告)号：US20210298188A1
公开(公告)日：2021-09-23
申请号：US17301530
申请日：2021-04-06
Applicant: Eaton Intelligent Power Limited
Inventor： Robert A. Morris , Scott E. McPherren , Daniel J. Leeman
Abstract: A system and method are provided for coordinating the installation and removal a motor control center subunit with the power connection and interruption thereof. A system of interlocks and indicators causes an operator to install a motor control center subunit into a motor control center, and connect supply and control power thereto, in a particular order. Embodiments of the invention may prevent actuation of line contacts of the bucket, and shield the line contacts, until the bucket is fully installed in the motor control center. Other embodiments also prevent circuit breaker closure until the line contacts are engaged with a bus of the motor control center.
-
-
-
-
-
-
-
-
-
Search Results
17
records
(took 0.019 seconds)
