Abstract:
An electronic appliance of modem or analogous type has a fan and an internal casing channeling the air stream generated by the fan, and a plurality of processors fitted with radiators that are mounted in the appliance. The radiators are situated in register with different portions (PS, PI) of the cross-section of the channeled air stream so that the different radiators are cooled by different portions (PS, PI) of the air stream. The appliance applies to the field of home electronics.
Abstract:
An antenna support to be mounted on an electrical board and used to carry an antenna which is electrically connected to the board. The support has a plurality of housings, each one suitable for receiving the antenna according to different orientations; device for adjusting the position of the antenna on the board; and device for fixing the support to the board. An electrical board provided with an antenna support, a method for positioning an antenna to be connected to an electrical board, and a method for producing an electrical board connected to an antenna are also provided.
Abstract:
The invention relates to electronic equipment including the following steps: a box including a thermally-conductive chassis; a thermally-conductive stand in contact with the chassis and including a plastics covering that covers it at least in part; and electronic components inside the box including a hottest electronic component that is the greatest source of heat inside the box and/or that presents the highest temperature from among the electronic components, the hottest electronic component being arranged in contact with the thermally-conductive chassis.
Abstract:
The invention concerns a piece of electronic equipment comprising a card (2) provided with an electronic component (3), a radiator (5) having a bottom (6) topped by fins (7), the bottom of the radiator resting on the electronic component, and a cover (8) extending above the radiator providing an air flow around the fins of the radiator, the cover comprising a plurality of flexible blades (11), each applied to an upper edge of at least one of the fins to keep the radiator applied against the component, and the flexible blades (11) have a first end integral with the cover and a second free end applied against the upper edge of the fins. A cooling device with a radiator and a cover for holding the radiator in place.
Abstract:
The invention provides a spacer for soldering comprising an elongate body having one end provided with a tapped hole and an opposite end provided with a transverse bearing surface having a smooth centering peg projecting therefrom, the peg has a longitudinal outer passage extending over at least a fraction of its length as far as the transverse bearing surface to enable molten solder to penetrate by capillarity as far as the transverse bearing surface. The invention also provides a module including such a spacer.
Abstract:
The invention concerns a piece of electronic equipment comprising a card (2) provided with an electronic component (3), a radiator (5) having a bottom (6) topped by fins (7), the bottom of the radiator resting on the electronic component, and a cover (8) extending above the radiator providing an air flow around the fins of the radiator, the cover comprising a plurality of flexible blades (11), each applied to an upper edge of at least one of the fins to keep the radiator applied against the component, and the flexible blades (11) have a first end integral with the cover and a second free end applied against the upper edge of the fins. A cooling device with a radiator and a cover for holding the radiator in place.
Abstract:
Electrical coupling member, including electrical conductors extending in a casing which has end segments that are generally parallelepipedal in cross-section and each have at least one main face. The conductors have ends coupled to two external connectors which both project from one of the main faces and are both guided out of the casing on the same side of said casing. The casing including at least one flexible intermediate segment freely receiving an overlength of the electrical conductors. Set of superposed electronic devices coupled by a coupling member of this type.
Abstract:
The invention provides a spacer for soldering comprising an elongate body having one end provided with a tapped hole and an opposite end provided with a transverse bearing surface having a smooth centering peg projecting therefrom, the peg has a longitudinal outer passage extending over at least a fraction of its length as far as the transverse bearing surface to enable molten solder to penetrate by capillarity as far as the transverse bearing surface. The invention also provides a module including such a spacer.
Abstract:
An electronic appliance of modem or analogous type has a fan and an internal casing channeling the air stream generated by the fan, and a plurality of processors fitted with radiators that are mounted in the appliance. The radiators are situated in register with different portions (PS, PI) of the cross-section of the channeled air stream so that the different radiators are cooled by different portions (PS, PI) of the air stream. The appliance applies to the field of home electronics.