Rochas
Jean-François Rochas, Caluire Et Cuire FR
Patent application number | Description | Published |
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20140024735 | METHOD FOR PREPARING CROSS-LINKED BITUMEN/POLYMER COMPOSITIONS BY MEANS OF ELECTROMAGNETIC WAVE RADIATION - The disclosure includes a process for preparing cross-linked bitumen/polymer compositions without adding a cross-linking agent, the process comprising contacting at least one bitumen with at least one polymer, and subjecting a mixture of the bitumen and the polymer to electromagnetic wave radiation in a high frequency and/or microwave range. | 01-23-2014 |
Pierre Marie Rochas, Villeurbanne FR
Patent application number | Description | Published |
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20110127357 | ELECTROMAGNETIC VALVE FOR CONTROLLING AN INJECTOR OR FOR REGULATING PRESSURE OF A HIGH-PRESSURE FUEL ACCUMULATOR - Electromagnetic valve, particularly for controlling a fuel injector or for regulating the pressure of a high-pressure fuel accumulator, comprising a casing ( | 06-02-2011 |
20140070028 | Pressure Regulator for a Diesel Fuel Injection System - A pressure regulator for a diesel fuel injection system includes an inlet configured to be connected to a reservoir of the diesel fuel injection system of a diesel engine, an outlet configured to be connected to a low-pressure group, a controllable closing device configured to be driven by an actuator between a first state in which the inlet and the outlet are hermetically isolated and a second state in which the inlet is connected to the outlet, and a plurality of spaces arranged on a side of the closing device including the outlet. A pressure compensation duct is configured to connect at least two spaces of the plurality of spaces to each other. | 03-13-2014 |
Vincent Rochas, Chabeuil FR
Patent application number | Description | Published |
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20140077837 | LOGIC CIRCUIT DEVICE COMPRISING AT LEAST ONE DIGITAL INPUT - The invention pertains to a logic circuit device comprising at least one digital input furnished with a fuse (FUS) being, in the closed state, suitable for applying an electrical input voltage of the logic circuit corresponding to a first logic state from among the logic states 0 and 1, and, in the definitive open state, suitable for applying an electrical input voltage of the logic circuit corresponding to the second logic state from among the logic states 0 and 1, said fuse (FUS) being suitable for being placed definitively in the second logic state by injection of a current greater than a threshold current (CS). | 03-20-2014 |