Abstract: An acoustic horn arranged to be fastened between a cabinet of a loudspeaker enclosure and an outer casing, the horn presenting a shape and/or dimensions that depend on the outer casing, the acoustic horn being arranged in such a manner that when the acoustic horn, the cabinet, and the outer casing are assembled together its inner face is in contact with the cabinet so that its inner edge surrounds a diaphragm of the loudspeaker and its outer face is in contact with the outer casing in such a manner that a hole set having at least one hole in the outer casing lies inside an area defined by its outer edge, the horn thus being arranged in such a manner that its inside peripheral surface guides sound produced by the loudspeaker towards the outside via the hole set having at least one hole in the outer casing.

Abstract: A generic loudspeaker enclosure including a cabinet including internal partitions defining a plurality of acoustic chambers that are sealed, distinct, and separated from one another by said internal partitions, each acoustic chamber including an orifice opening to the outside of the cabinet in a respective different direction; a plurality of loudspeakers, each including a respective diaphragm, each loudspeaker being incorporated in a respective one of the acoustic chambers; at least one first connector mounted in sealed manner on the cabinet, the first connector having contacts that are electrically connected to the loudspeakers, the first connector thus being arranged to connect the loudspeakers electrically to the electronic card of the electronic additional module via a second connector mounted on the electronic additional module and complementary to the first connector.

Abstract: Electrical equipment includes a badge positioned over a hole of the housing, the badge comprising a first portion made at least of a first material that is transparent or translucent to visible light, and a second portion made at least of a second material that is opaque to visible light and transparent or translucent to infrared light, the first and second portions forming respectively a pattern and a background distinct from the pattern on an outside surface of the badge; an emitter arranged to emit visible light signals through the badge so as to illuminate the pattern without illuminating the background, and a receiver arranged to receive infrared communication signals emitted by a device that is distinct from the electrical equipment and passing through the badge.

Abstract: The invention relates to a mounting support intended to make it easier to connect at least one free connector to a complementary connector, the free connector being mounted at one end of an electric cable, the complementary connector being able to be mounted on an electronic board, the mounting support comprising a base and, for each free connector, a first impression and a second impression formed in a face of the base, the first impression being designed to receive a head of the free connector and comprising first holding means designed to keep the head of the free connector in the first impression, the second impression being designed to accommodate a connecting portion of the free connector and of the electric cable, and comprising second holding means designed to keep the connecting portion in the second impression.

Abstract: A generic loudspeaker enclosure including a cabinet including internal partitions defining a plurality of acoustic chambers that are sealed, distinct, and separated from one another by said internal partitions, each acoustic chamber including an orifice opening to the outside of the cabinet in a respective different direction; a plurality of loudspeakers, each including a respective diaphragm, each loudspeaker being incorporated in a respective one of the acoustic chambers; at least one first connector mounted in sealed manner on the cabinet, the first connector having contacts that are electrically connected to the loudspeakers, the first connector thus being arranged to connect the loudspeakers electrically to the electronic card of the electronic additional module via a second connector mounted on the electronic additional module and complementary to the first connector.

Abstract: An acoustic horn arranged to be fastened between a cabinet of a loudspeaker enclosure and an outer casing, the horn presenting a shape and/or dimensions that depend on the outer casing, the acoustic horn being arranged in such a manner that when the acoustic horn, the cabinet, and the outer casing are assembled together its inner face is in contact with the cabinet so that its inner edge surrounds a diaphragm of the loudspeaker and its outer face is in contact with the outer casing in such a manner that a hole set having at least one hole in the outer casing lies inside an area defined by its outer edge, the horn thus being arranged in such a manner that its inside peripheral surface guides sound produced by the loudspeaker towards the outside via the hole set having at least one hole in the outer casing.

Abstract: The invention relates to a mounting support intended to make it easier to connect at least one free connector to a complementary connector, the free connector being mounted at one end of an electric cable, the complementary connector being able to be mounted on an electronic board, the mounting support comprising a base and, for each free connector, a first impression and a second impression formed in a face of the base, the first impression being designed to receive a head of the free connector and comprising first holding means designed to keep the head of the free connector in the first impression, the second impression being designed to accommodate a connecting portion of the free connector and of the electric cable, and comprising second holding means designed to keep the connecting portion in the second impression.

Abstract: A single-piece cover for an electronic device, said cover including: a heat sink; an antenna; a shielding screen; an electrically insulating synthetic material forming outer surfaces of the cover.

Abstract: A single-piece cover for an electronic device, said cover including: a heat sink; an antenna; a shielding screen; an electrically insulating synthetic material forming outer surfaces of the cover.

Abstract: A female electrical connector having a plug defining a connection recess for accommodating a male plug of a complementary male electrical connector and within which contacts are arranged in accordance with the HDMI standard. The female electrical connector further has mechanical securing means suitable for preventing the connection of a standard male HDMI connector to said female electrical connector. A male electrical connector, a combined electrical connector, and a connection assembly having a female electrical connector and a male electrical connector are also provided.

Abstract: The invention concerns an electrical module suitable for operating while optionally being connected to at least one other electrical module of the same type, the electrical module comprising a housing on which are arranged first connection means suitable for connecting the electrical module to an external power source and second connection means allowing the electrical module to exchange first data with the outside, the electrical module further comprising linking means suitable for connecting the electrical module to another electrical module of the same type in order to transmit linking data and/or a linking power supply thereto.

Abstract: The invention concerns an electrical module suitable for operating while optionally being connected to at least one other electrical module of the same type, the electrical module comprising a housing on which are arranged first connection means suitable for connecting the electrical module to an external power source and second connection means allowing the electrical module to exchange first data with the outside, the electrical module further comprising linking means suitable for connecting the electrical module to another electrical module of the same type in order to transmit linking data and/or a linking power supply thereto.

Abstract: A female electrical connector having a plug defining a connection recess for accommodating a male plug of a complementary male electrical connector and within which contacts are arranged in accordance with the HDMI standard. The female electrical connector further has mechanical securing means suitable for preventing the connection of a standard male HDMI connector to said female electrical connector. A male electrical connector, a combined electrical connector, and a connection assembly having a female electrical connector and a male electrical connector are also provided.

Abstract: A casing is provided which includes a housing for receiving an extractable element and an extractor member mounted in the vicinity of the housing. The extractor member includes a tilting cam having a bearing end extending into the housing and an actuation end co-operating with a slidable lever having a drivable first end and a second end provided with a recess having the actuation end of the cam passing therethrough. The actuation end of the tilting cam includes a rear edge provided with an indentation and resilient return means holding said rear edge pressed against a rear end of the recess so that the rear end of the recess drops into the indentation at the end of insertion of the extractable element.

Abstract: A docking device for a hard disk has a protective box housing an electronic unit including a printed circuit card and a fan arranged in or in the vicinity of an opening formed in a first wall of the protective box. The box also has a location for a hard disk. The fan is arranged in the vicinity of an edge of the printed circuit card so that the air stream driven by said fan sweeps over both main faces of the printed circuit card. The guide is designed to guide at least a portion of the air stream driven by the fan directly to the location for a hard disk.

Abstract: A cover of an electronic appliance capable of receiving infrared type signals from a remote monitoring device, the cover including a receiving area intended to be placed facing an infrared receiver of the electronic appliance, wherein the receiving area includes, placed at least partially in or on the receiving area, a filtering element configured to reduce the intensity of infrared signals received by the electronic appliance, the filtering element being constituted of an ink covering at least partially other areas of the cover.

Abstract: A box is provided for receiving a removable element. The box is a generally rectangular box fitted with a tilting cam of cut-out sheet metal situated in the rear portion of the box body, the tilting cam having an actuation end and an ejection end situated on either side of a central portion of said cam for the purpose of ejecting the removable element when the cam is tilted about its central portion. The box body has in the rear portion of its top face a tab including a base extended by a tongue that extends parallel to said top face while being spaced apart from said top face, together with a lug projecting from the top face and situated facing a free end of the tongue. The tilting cam is secured to the box body by snap-fastening, having its central portion engaged firstly between the tongue and the top face of the box body, and secondly between the lug and the base.

Abstract: An equipment provided with a docking device for receiving an extractable element comprising a housing carrying a pluggable connector and having at least one grounding surface, the equipment comprising a printed circuit card carrying a device including a central body from which there extend two parallel rails for slidably receiving side portions of the housing, and a connector having tabs soldered to the printed circuit while being arranged to co-operate with the pluggable connector of the extractable element in the sliding direction, and at least one contact element comprising a fastener tab soldered to the printed circuit, the contact element being electrically conductive and being arranged to be pressed against the grounding surface while the extractable element is being put into place in the equipment.

Abstract: A casing is provided which includes a housing for receiving an extractable element and an extractor member mounted in the vicinity of the housing. The extractor member includes a tilting cam having a bearing end extending into the housing and an actuation end co-operating with a slidable lever having a drivable first end and a second end provided with a recess having the actuation end of the cam passing therethrough. The actuation end of the tilting cam includes a rear edge provided with an indentation and resilient return means holding said rear edge pressed against a rear end of the recess so that the rear end of the recess drops into the indentation at the end of insertion of the extractable element.

Abstract: A box is provided for receiving a removable element. The box is a generally rectangular box fitted with a tilting cam of cut-out sheet metal situated in the rear portion of the box body, the tilting cam having an actuation end and an ejection end situated on either side of a central portion of said cam for the purpose of ejecting the removable element when the cam is tilted about its central portion. The box body has in the rear portion of its top face a tab including a base extended by a tongue that extends parallel to said top face while being spaced apart from said top face, together with a lug projecting from the top face and situated facing a free end of the tongue. The tilting cam is secured to the box body by snap-fastening, having its central portion engaged firstly between the tongue and the top face of the box body, and secondly between the lug and the base.