公开(公告)号：US20240234065A9

公开(公告)日：2024-07-11

申请号：US18482127

申请日：2023-10-06

Applicant: Airbus Operations SAS

Inventor： Jean-Marc LACOSTE ,  Vincent DUFLOS DE SAINT AMAND

IPC: H01H71/10

CPC classification number: H01H71/10

Abstract: An electrical protection device of circuit-breaker type including a casing, a severing system, positioned in the casing, configured to assume inactivated and activated states corresponding to the on and off states of the electrical protection device, respectively, and a connection system configured to assume an open state in which it allows the electrical cable to be inserted and a second, closed state in which it surrounds the electrical cable. The connection system and the severing system are configured and arranged such that, when the connection system is in the closed state, the severing system severs the electrical cable when passing from the inactivated state to the activated state.

公开(公告)号：US20240290563A1

公开(公告)日：2024-08-29

申请号：US18586733

申请日：2024-02-26

Applicant: Airbus Operations SAS

Inventor： Jean-Marc LACOSTE ,  Vincent DUFLOS DE SAINT AMAND ,  Edwin CALDERON MENDOZA

IPC: H01H50/64 ,  H01H50/04

CPC classification number: H01H50/641 ,  H01H50/045 ,  B64D2221/00

Abstract: An electrical contactor comprising at least one couple of contacts that are spaced apart from one another when the electrical contactor is in the open state and are in contact with one another when the electrical contactor is in the closed state, and at least one system for extinguishing electrical arcs that comprises at least one switch that connects the contacts of a given couple of contacts and is configured to occupy an on state, in which the switch allows an electric current to pass between the contacts of the couple of contacts in at least one direction, and an off state, in which the switch prevents an electric current from passing between the contacts of the couple of contacts, and a control configured to control the state of the switch. Also an aircraft comprising at least one such electrical contactor.

公开(公告)号：US20240136134A1

公开(公告)日：2024-04-25

申请号：US18482127

申请日：2023-10-05

Applicant: Airbus Operations SAS

Inventor： Jean-Marc LACOSTE ,  Vincent DUFLOS DE SAINT AMAND

IPC: H01H71/10

CPC classification number: H01H71/10

Abstract: An electrical protection device of circuit-breaker type including a casing, a severing system, positioned in the casing, configured to assume inactivated and activated states corresponding to the on and off states of the electrical protection device, respectively, and a connection system configured to assume an open state in which it allows the electrical cable to be inserted and a second, closed state in which it surrounds the electrical cable. The connection system and the severing system are configured and arranged such that, when the connection system is in the closed state, the severing system severs the electrical cable when passing from the inactivated state to the activated state.