Patents by Inventor Stephane Kohn
Stephane Kohn has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10454230Abstract: 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.Type: GrantFiled: October 3, 2016Date of Patent: October 22, 2019Assignee: SAGEMCOM BROADBAND SASInventor: Stephane Kohn
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Patent number: 10251310Abstract: 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.Type: GrantFiled: April 13, 2016Date of Patent: April 2, 2019Assignee: Sagemcom Broadband SASInventors: Stephane Kohn, Christophe Hervot, Radu Nedelcu
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Patent number: 10201113Abstract: 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.Type: GrantFiled: September 6, 2013Date of Patent: February 5, 2019Assignee: SAGEMCOM BROADBAND SASInventors: Stephane Kohn, Herve Lieven
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Publication number: 20180309251Abstract: 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.Type: ApplicationFiled: October 3, 2016Publication date: October 25, 2018Inventor: Stephane KOHN
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Patent number: 10109913Abstract: 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.Type: GrantFiled: April 17, 2015Date of Patent: October 23, 2018Assignee: SAGEMCOM BROADBAND SASInventors: Stephane Kohn, Romain Dejardin
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Publication number: 20180084675Abstract: 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.Type: ApplicationFiled: April 13, 2016Publication date: March 22, 2018Inventors: Stephane KOHN, Christophe HERVOT, Radu NEDELCU
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Patent number: 9784156Abstract: Engine exhaust system for an internal combustion engine, the engine exhaust system comprising an exhaust conduit (14) connected to an engine (30), an exhaust gas return conduit (32,33) such that at least a part of the exhaust gas can be returned to the engine. The exhaust gas return conduit, at least along a part of its length, is formed with at least two flow paths (48,49). The engine exhaust system further comprises a particle filter arranged in each of the at least two flow paths and at least one cold flame vaporizer (11) in which fuel is partially oxidized in preheated air to form a cold flame gas. The at least one cold flame vaporizer is arranged in fluid communication with all the flow paths such that the cold flame gas can flow through the particle filters, whereby the cold flame gas can be used to regenerate the particle filter in at least one of the exhaust flow paths while, simultaneously, exhaust gas can flow through the other exhaust flow path or exhaust flow paths.Type: GrantFiled: September 1, 2008Date of Patent: October 10, 2017Assignee: Alfa Laval Aalborg A/SInventors: Klaus Lucka, Stephan Kohne
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Patent number: 9648779Abstract: 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.Type: GrantFiled: October 30, 2012Date of Patent: May 9, 2017Assignee: SAGEMCOM BROADBAND SASInventor: Stephane Kohn
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Patent number: 9629245Abstract: 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.Type: GrantFiled: May 23, 2013Date of Patent: April 18, 2017Assignee: Sagemcom Broadband SASInventor: Stephane Kohn
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Publication number: 20170033452Abstract: 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.Type: ApplicationFiled: April 17, 2015Publication date: February 2, 2017Inventors: Stephane KOHN, Romain DEJARDIN
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Publication number: 20150264835Abstract: 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.Type: ApplicationFiled: September 6, 2013Publication date: September 17, 2015Applicant: SAGEMCOM BROADBAND SASInventors: Stephane Kohn, Herve Lieven
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Publication number: 20150173192Abstract: 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.Type: ApplicationFiled: May 23, 2013Publication date: June 18, 2015Inventor: Stephane Kohn
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Publication number: 20140254097Abstract: 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.Type: ApplicationFiled: October 30, 2012Publication date: September 11, 2014Applicant: SAGEMCOM BROADBAND SASInventor: Stephane Kohn
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Publication number: 20110023453Abstract: Engine exhaust system for an internal combustion engine, the engine exhaust system comprising an exhaust conduit (14) connected to an engine (30), an exhaust gas return conduit (32,33) such that at least a part of the exhaust gas can be returned to the engine. The exhaust gas return conduit, at least along a part of its length, is formed with at least two flow paths (48,49). The engine exhaust system further comprises a particle filter arranged in each of the at least two flow paths and at least one cold flame vaporizer (11) in which fuel is partially oxidized in preheated air to form a cold flame gas. The at least one cold flame vaporizer is arranged in fluid communication with all the flow paths such that the cold flame gas can flow through the particle filters, whereby the cold flame gas can be used to regenerate the particle filter in at least one of the exhaust flow paths while, simultaneously, exhaust gas can flow through the other exhaust flow path or exhaust flow paths.Type: ApplicationFiled: September 1, 2008Publication date: February 3, 2011Applicant: ENERGY CONVERSION TECHNOLOGY ASInventors: Klaus Lucka, Stephan Kohne
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Patent number: 5882456Abstract: A method for manufacturing a tread strip with shoulder cover strips for a pneumatic vehicle tire includes the step of continuously extruding a shoulder cover strip and calendering the shoulder cover strip to a desired thickness. The thus thickness-reduced cover strip is then applied to the tread strip. The shoulder cover strip is then cut to length in order to match a circumferential length of the tread strip for building a tire.Type: GrantFiled: May 2, 1997Date of Patent: March 16, 1999Assignee: Continental AktiengesellschaftInventor: Stephan Kohne