公开(公告)号：US20200162012A1

公开(公告)日：2020-05-21

申请号：US16678252

申请日：2019-11-08

Applicant: Eaton Intelligent Power Limited

Inventor： Kaijam M. Woodley ,  Joseph Paul Uphaus ,  Tua Xiong ,  Andrew D. Delimat

IPC: H02P29/032 ,  H02P29/50

Abstract: A motor control system for selectively controlling power from a power source to a load includes a PCB structure and a power converter affixed to the PCB structure that is operable to provide a controlled output power to the load. The motor control system also includes a standalone protection and control module mounted onto the at least one PCB structure so as to be electrically coupled therewith, the standalone protection and control module further including a front-end switching unit comprising a plurality of switching devices operable to selectively interrupt and control power flow from the power source to the power converter and to a bypass path that bypasses the power converter and a back-end switching unit positioned downstream from the front-end switching unit and comprising a plurality of switching devices operable to selectively interrupt power flow from the power converter and the bypass path to the load.

公开(公告)号：US20220209705A1

公开(公告)日：2022-06-30

申请号：US17667848

申请日：2022-02-09

Applicant: Eaton Intelligent Power Limited

Inventor： Kaijam M. Woodley ,  Joseph Paul Uphaus ,  Tua Xiong ,  Andrew D. Delimat

IPC: H02P29/032 ,  H02P29/50

Abstract: A motor control system for selectively controlling power from a power source to a load includes a PCB structure and a power converter affixed to the PCB structure that is operable to provide a controlled output power to the load. The motor control system also includes a standalone protection and control module mounted onto the at least one PCB structure so as to be electrically coupled therewith, the standalone protection and control module further including a front-end switching unit comprising a plurality of switching devices operable to selectively interrupt and control power flow from the power source to the power converter and to a bypass path that bypasses the power converter and a back-end switching unit positioned downstream from the front-end switching unit and comprising a plurality of switching devices operable to selectively interrupt power flow from the power converter and the bypass path to the load.

公开(公告)号：US11569775B2

公开(公告)日：2023-01-31

申请号：US17667848

申请日：2022-02-09

Applicant: Eaton Intelligent Power Limited

Inventor： Kaijam M. Woodley ,  Joseph Paul Uphaus ,  Tua Xiong ,  Andrew D. Delimat

IPC: H02M7/00 ,  H02P29/032 ,  H02P29/50

Abstract: A motor control system for selectively controlling power from a power source to a load includes a PCB structure and a power converter affixed to the PCB structure that is operable to provide a controlled output power to the load. The motor control system also includes a standalone protection and control module mounted onto the at least one PCB structure so as to be electrically coupled therewith, the standalone protection and control module further including a front-end switching unit comprising a plurality of switching devices operable to selectively interrupt and control power flow from the power source to the power converter and to a bypass path that bypasses the power converter and a back-end switching unit positioned downstream from the front-end switching unit and comprising a plurality of switching devices operable to selectively interrupt power flow from the power converter and the bypass path to the load.

公开(公告)号：US11251741B2

公开(公告)日：2022-02-15

申请号：US16678252

申请日：2019-11-08

Applicant: Eaton Intelligent Power Limited

Inventor： Kaijam M. Woodley ,  Joseph Paul Uphaus ,  Tua Xiong ,  Andrew D. Delimat

IPC: H05K7/14 ,  H02P29/032 ,  H02P29/50

Abstract: A motor control system for selectively controlling power from a power source to a load includes a PCB structure and a power converter affixed to the PCB structure that is operable to provide a controlled output power to the load. The motor control system also includes a standalone protection and control module mounted onto the at least one PCB structure so as to be electrically coupled therewith, the standalone protection and control module further including a front-end switching unit comprising a plurality of switching devices operable to selectively interrupt and control power flow from the power source to the power converter and to a bypass path that bypasses the power converter and a back-end switching unit positioned downstream from the front-end switching unit and comprising a plurality of switching devices operable to selectively interrupt power flow from the power converter and the bypass path to the load.