Desimone
Hernán Juan Desimone, Dalmine Bg IT
Patent application number | Description | Published |
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20100327550 | METHODS OF PRODUCING HIGH-STRENGTH METAL TUBULAR BARS POSSESSING IMPROVED COLD FORMABILITY - A method for producing a tubular bar, more particularly a stabilizer bar, is provided. The method comprises providing a tubular bar of desired size having an outer and inner surface, heating the bar to an elevated temperature, quenching the bar by application of a cooling fluid to the surfaces of the bar, and forming the tube to a desired shape without annealing. The method further provides for the composition of a high-strength, high formability carbon steel alloy to be used in conjunction with the method. Advantageously, the bar is formable without thermal processing subsequent to quenching. In this fashion, metal tubular bars, such as stabilizer bars, may be formed at reduced cost. | 12-30-2010 |
Hernán Juan Desimone, Dalmine Bg IT
Patent application number | Description | Published |
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20100327550 | METHODS OF PRODUCING HIGH-STRENGTH METAL TUBULAR BARS POSSESSING IMPROVED COLD FORMABILITY - A method for producing a tubular bar, more particularly a stabilizer bar, is provided. The method comprises providing a tubular bar of desired size having an outer and inner surface, heating the bar to an elevated temperature, quenching the bar by application of a cooling fluid to the surfaces of the bar, and forming the tube to a desired shape without annealing. The method further provides for the composition of a high-strength, high formability carbon steel alloy to be used in conjunction with the method. Advantageously, the bar is formable without thermal processing subsequent to quenching. In this fashion, metal tubular bars, such as stabilizer bars, may be formed at reduced cost. | 12-30-2010 |
Joseph M. Desimone, Los Gatos CA
Patent application number | Description | Published |
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20160043435 | ION CONDUCTING FLUOROPOLYMER CARBONATES FOR ALKALI METAL ION BATTERIES - Liquid or solid electrolyte compositions are described that comprise a homogeneous solvent system and an alkali metal salt dissolved in said solvent system. The solvent system may comprise a fluoropolymer, having one or two terminal carbonate groups covalently coupled thereto. Batteries containing such electrolyte compositions are also described. | 02-11-2016 |
Silvio Desimone, Busto Arsizio IT
Patent application number | Description | Published |
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20120250367 | CONTROL DEVICE OF THE SWITCHING FREQUENCY OF A QUASI-RESONANT SWITCHING CONVERTER AND RELATED CONTROL METHOD - A control device for a QR switching power converter is described; said power converter is adapted to convert an input signal to a DC output signal and comprises a power switch connected to said input signal and adapted to regulate said DC output signal and magnetic storage means. The control device is able to determine the switching frequency of the power switch and it is supplied by a feedback signal deriving from a feedback circuit coupled to the output signal of the power converter; said control device performs a control loop regulating the DC output signal by controlling a control variable. The control device comprises modulating means adapted to modulate said control variable as a function of at least one modulating signal having a frequency higher than the control loop bandwidth. | 10-04-2012 |