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公开(公告)号：US20220328262A1
公开(公告)日：2022-10-13
申请号：US17591162
申请日：2022-02-02
Applicant: EATON INTELLIGENT POWER LIMITED
Inventor： Joseph Michael Manahan , Adam Ledgerwood , Andrew Butler , Graig DeCarr , Edmund Leubner
Abstract: Solid state and hybrid circuit protection devices include improved chemical, static discharge and impact resistant housing construction, arc-free switching operation, secure terminal assemblies and thermal management features. The solid state and hybrid circuit protection devices are ignition protected and avoid possible explosions and therefore obviate a need for conventional explosion-proof enclosures to ensure safe operation of an electrical power system in a potentially explosive environment.
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2.发明授权公开(公告)号：US11303111B2
公开(公告)日：2022-04-12
申请号：US16723437
申请日：2019-12-20
Applicant: EATON INTELLIGENT POWER LIMITED
Inventor： Andrew Butler , Joseph Michael Manahan , Adam Ledgerwood , Graig DeCarr
Abstract: Modular circuit protection devices and configurable panelboard systems include arc-free operation, thermal management features providing safe operation in hazardous environments at lower cost and without requiring conventional explosion-proof enclosures and without entailing series connected separately provided packages such as circuit breaker devices and starter motor contactors and controls.
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3.发明申请公开(公告)号：US20200212670A1
公开(公告)日：2020-07-02
申请号：US16723437
申请日：2019-12-20
Applicant: EATON INTELLIGENT POWER LIMITED
Inventor： Andrew Butler , Joseph Michael Manahan , Adam Ledgerwood , Graig DeCarr
IPC: H02H9/00
Abstract: Modular circuit protection devices and configurable panelboard systems include arc-free operation, thermal management features providing safe operation in hazardous environments at lower cost and without requiring conventional explosion-proof enclosures and without entailing series connected separately provided packages such as circuit breaker devices and starter motor contactors and controls.
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公开(公告)号：US12237136B2
公开(公告)日：2025-02-25
申请号：US18190316
申请日：2023-03-27
Applicant: EATON INTELLIGENT POWER LIMITED
Inventor： Joseph Michael Manahan , Adam Ledgerwood , Andrew Butler , Graig DeCarr
Abstract: Compliant electrical circuit protection devices are described for use in hazardous environments without presenting ignition risks for potentially explosive environmental conditions. Sensing features and systems may evaluate wiring limits and user selected settings for compatibility, detect loose connections and operating parameters to ensure safe operation of the device, and to intelligently diagnose and manage issues of concern for the circuit protection devices as well as the larger electrical power system.
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5.发明公开公开(公告)号：US20230298830A1
公开(公告)日：2023-09-21
申请号：US18190316
申请日：2023-03-27
Applicant: EATON INTELLIGENT POWER LIMITED
Inventor： Joseph Michael Manahan , Adam Ledgerwood , Andrew Butler , Graig DeCarr
CPC classification number: H01H9/042 , H01H71/025 , H01H89/00 , H01H71/10 , H01H2223/002
Abstract: Compliant electrical circuit protection devices are described for use in hazardous environments without presenting ignition risks for potentially explosive environmental conditions. Sensing features and systems may evaluate wiring limits and user selected settings for compatibility, detect loose connections and operating parameters to ensure safe operation of the device, and to intelligently diagnose and manage issues of concern for the circuit protection devices as well as the larger electrical power system.
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Patent Agency Ranking
公开(公告)号：US20200212666A1
公开(公告)日：2020-07-02
申请号：US16723374
申请日：2019-12-20
Applicant: EATON INTELLIGENT POWER LIMITED
Inventor： Joseph Michael Manahan , Adam Ledgerwood , Andrew Butler , Graig DeCarr , Edmund Leubner
Abstract: Solid state and hybrid circuit protection devices include improved arc-less switching capability and overcurrent protection, improved terminal assemblies and improved thermal management features that reduce or eliminate ignition sources for hazardous environments. The solid state and hybrid circuit protection devices are ignition protected and avoid possible explosions and therefore obviate a need for conventional explosion-proof enclosures to ensure safe operation of an electrical power system in hazardous locations.
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7.发明公开公开(公告)号：US20230411954A1
公开(公告)日：2023-12-21
申请号：US18337569
申请日：2023-06-20
Applicant: EATON INTELLIGENT POWER LIMITED
Inventor： Andrew Butler , Joseph Michael Manahan , Adam Ledgerwood , Graig DeCarr
IPC: H02H9/00
CPC classification number: H02H9/001 , H01H2083/201
Abstract: Modular circuit protection devices and configurable panelboard systems include arc-free operation, thermal management features providing safe operation in hazardous environments at lower cost and without requiring conventional explosion-proof enclosures and without entailing series connected separately provided packages such as circuit breaker devices and starter motor contactors and controls.
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公开(公告)号：US11615925B2
公开(公告)日：2023-03-28
申请号：US16723414
申请日：2019-12-20
Applicant: EATON INTELLIGENT POWER LIMITED
Inventor： Joseph Michael Manahan , Adam Ledgerwood , Andrew Butler , Graig DeCarr
Abstract: Compliant electrical circuit protection devices are described for use in hazardous environments without presenting ignition risks for potentially explosive environmental conditions. Sensing features and systems may evaluate wiring limits and user selected settings for compatibility, detect loose connections and operating parameters to ensure safe operation of the device, and to intelligently diagnose and manage issues of concern for the circuit protection devices as well as the larger electrical power system.
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公开(公告)号：US20230017836A1
公开(公告)日：2023-01-19
申请号：US17942961
申请日：2022-09-12
Applicant: Eaton Intelligent Power Limited
Inventor： Joseph Michael Manahan , Adam Ledgerwood , Andrew Butler , Graig DeCarr
Abstract: In one embodiment, a method includes, by a switch device, determining a position of an on/off input selector, the on/off input selector being located within a switch device, in response to determining the position of the on/off input selector is in an off position, operating one or more solid state switches to suspend current to one or more load-side terminals, determining whether the one or more load-side terminals of the switch device are electrically isolated, in response to determining the one or more load-side terminals of the switch device are electrically isolated, generating a prompt via a graphical user interface, and receiving, via the graphical user interface, one or more inputs, the one or more inputs including at least a request for safety lockout instructions.
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公开(公告)号：US20200211791A1
公开(公告)日：2020-07-02
申请号：US16723389
申请日：2019-12-20
Applicant: EATON INTELLIGENT POWER LIMITED
Inventor： Joseph Michael Manahan , Adam Ledgerwood , Andrew Butler , Graig DeCarr , Edmund Leubner
Abstract: Solid state and hybrid circuit protection devices include improved chemical, static discharge and impact resistant housing construction, arc-free switching operation, secure terminal assemblies and thermal management features. The solid state and hybrid circuit protection devices are ignition protected and avoid possible explosions and therefore obviate a need for conventional explosion-proof enclosures to ensure safe operation of an electrical power system in a potentially explosive environment.
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