公开(公告)号：US11804350B2

公开(公告)日：2023-10-31

申请号：US17839299

申请日：2022-06-13

Applicant: EATON INTELLIGENT POWER LIMITED

Inventor： Matthew Rain Darr ,  Hundi Panduranga Kamath

IPC: H01H71/20 ,  H01H71/12 ,  H01H1/20 ,  H01H9/10 ,  H01H9/28 ,  H01H21/16 ,  H01H71/04 ,  H01H71/08 ,  H01H83/12 ,  H01H7/16 ,  H01H83/10 ,  H01H85/02 ,  H01H71/02

CPC classification number: H01H71/20 ,  H01H1/20 ,  H01H7/16 ,  H01H9/10 ,  H01H9/104 ,  H01H9/282 ,  H01H21/16 ,  H01H71/04 ,  H01H71/08 ,  H01H71/123 ,  H01H71/125 ,  H01H83/12 ,  H01H9/102 ,  H01H83/10 ,  H01H85/0241 ,  H01H2071/0278

Abstract: A fusible switch disconnect device includes a housing adapted to receive at least one fuse therein, and a switchable contact for connecting the fuse to circuitry. A tripping mechanism and control circuitry are provided to move the switchable contact to an open position in response to a predetermined electrical condition.

公开(公告)号：US12191099B2

公开(公告)日：2025-01-07

申请号：US17936285

申请日：2022-09-28

Applicant: EATON INTELLIGENT POWER LIMITED

Inventor： Matthew Rain Darr ,  Hundi Panduranga Kamath

IPC: H01H71/20 ,  H01H1/20 ,  H01H9/10 ,  H01H9/28 ,  H01H21/16 ,  H01H71/04 ,  H01H71/08 ,  H01H71/12 ,  H01H83/12 ,  H01H71/02 ,  H01H83/10 ,  H01H85/02

Abstract: A fusible switch disconnect device includes a housing adapted to receive at least one fuse therein, and a switchable contact for connecting the fuse to circuitry. A tripping mechanism and control circuitry are provided to move the switchable contact to an open position in response to a predetermined electrical condition.

公开(公告)号：US20220310343A1

公开(公告)日：2022-09-29

申请号：US17839299

申请日：2022-06-13

Applicant: EATON INTELLIGENT POWER LIMITED

Inventor： Matthew Rain Darr ,  Hundi Panduranga Kamath

IPC: H01H71/20 ,  H01H71/12 ,  H01H1/20 ,  H01H9/10 ,  H01H9/28 ,  H01H21/16 ,  H01H71/04 ,  H01H71/08 ,  H01H83/12 ,  H01H7/16

Abstract: A fusible switch disconnect device includes a housing adapted to receive at least one fuse therein, and a switchable contact for connecting the fuse to circuitry. A tripping mechanism and control circuitry are provided to move the switchable contact to an open position in response to a predetermined electrical condition.

公开(公告)号：US20190066959A1

公开(公告)日：2019-02-28

申请号：US16176106

申请日：2018-10-31

Applicant: EATON INTELLIGENT POWER LIMITED

Inventor： Matthew Rain Darr ,  Hundi Panduranga Kamath

IPC: H01H71/20 ,  H01H71/04 ,  H01H7/16 ,  H01H9/10 ,  H01H83/12 ,  H01H71/12 ,  H01H71/08 ,  H01H1/20 ,  H01H21/16 ,  H01H9/28 ,  H01H83/10 ,  H01H85/02 ,  H01H71/02

Abstract: A fusible switch disconnect device includes a housing adapted to receive at least one fuse therein, and a switchable contact for connecting the fuse to circuitry. A tripping mechanism and control circuitry are provided to move the switchable contact to an open position in response to a predetermined electrical condition.

公开(公告)号：US20230197329A1

公开(公告)日：2023-06-22

申请号：US18045718

申请日：2022-10-11

Applicant: Eaton Intelligent Power Limited

Inventor： Frank Anthony Doljack ,  Ramdev Kanapady ,  Hundi Panduranga Kamath

IPC: H01F27/24 ,  H01F27/28 ,  H01F41/04 ,  H01F41/02

CPC classification number: H01F27/24 ,  H01F27/2823 ,  H01F41/04 ,  H01F41/0206

Abstract: Electromagnetic inductor components include a magnetic core and a conductor assembled with the core and defining a winding completing a number of turns. The conductor is fabricated from a composite material including carbon nanotubes having an improved conductivity. The conductor has a cross section defined by an effective diameter. The conductor is fabricated to have performance parameters that are selected in view of a function of a ratio of conductivity and/or a function of a ratio of effective diameter of the composite conductor material relative to a reference conductor material as conventionally used in an inductor fabrication.

公开(公告)号：US20230015826A1

公开(公告)日：2023-01-19

申请号：US17936285

申请日：2022-09-28

Applicant: EATON INTELLIGENT POWER LIMITED

Inventor： Matthew Rain Darr ,  Hundi Panduranga Kamath

IPC: H01H71/20 ,  H01H1/20 ,  H01H9/10 ,  H01H9/28 ,  H01H21/16 ,  H01H71/04 ,  H01H71/08 ,  H01H71/12 ,  H01H83/12

Abstract: A fusible switch disconnect device includes a housing adapted to receive at least one fuse therein, and a switchable contact for connecting the fuse to circuitry. A tripping mechanism and control circuitry are provided to move the switchable contact to an open position in response to a predetermined electrical condition.

公开(公告)号：US11551900B2

公开(公告)日：2023-01-10

申请号：US15251420

申请日：2016-08-30

Applicant: EATON INTELLIGENT POWER LIMITED

Inventor： Matthew Rain Darr ,  Hundi Panduranga Kamath

IPC: H01H71/20 ,  H01H9/10 ,  H01H1/20 ,  H01H83/12 ,  H01H21/16 ,  H01H71/08 ,  H01H71/12 ,  H01H71/04 ,  H01H9/28 ,  H01H71/02 ,  H01H85/02 ,  H01H83/10

Abstract: A fusible switch disconnect device includes a housing adapted to receive at least one fuse therein, and a switchable contact for connecting the fuse to circuitry. A tripping mechanism and control circuitry are provided to move the switchable contact to an open position in response to a predetermined electrical condition.

公开(公告)号：US11355299B2

公开(公告)日：2022-06-07

申请号：US15251479

申请日：2016-08-30

Applicant: EATON INTELLIGENT POWER LIMITED

Inventor： Matthew Rain Darr ,  Hundi Panduranga Kamath

IPC: H01H71/20 ,  H01H83/12 ,  H01H71/04 ,  H01H21/16 ,  H01H9/10 ,  H01H1/20 ,  H01H9/28 ,  H01H71/12 ,  H01H71/08 ,  H01H83/10 ,  H01H83/20 ,  H01H85/02 ,  H01H71/02

Abstract: A fusible switch disconnect device includes a housing adapted to receive at least one fuse therein, and a switchable contact for connecting the fuse to circuitry. A current detecting element, a tripping mechanism, and control circuitry are provided to move the switchable contact to an open position in response to predetermined electrical current conditions in the device.

公开(公告)号：US11335528B2

公开(公告)日：2022-05-17

申请号：US15251502

申请日：2016-08-30

Applicant: EATON INTELLIGENT POWER LIMITED

Inventor： Matthew Rain Darr ,  Hundi Panduranga Kamath

IPC: H01H1/20 ,  H01H7/16 ,  H01H83/12 ,  H01H71/04 ,  H01H71/08 ,  H01H9/10 ,  H01H9/28 ,  H01H71/12 ,  H01H71/20 ,  H01H21/16 ,  H01H83/10 ,  H01H85/02 ,  H01H71/02

Abstract: A fusible switch disconnect device includes a housing adapted to receive at least one fuse therein, and a switchable contact for connecting the fuse to circuitry. A tripping mechanism including an electromagnetic coil is operable to move the switchable contact to an open position in response to a predetermined electrical condition when the fuse is engaged and when the switchable contact is in the closed position.