Theissl
Gerhard Theissl, Sankt Peter Im Sulmtal AT
Patent application number | Description | Published |
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20140166914 | Electromagnetic Actuator - The invention relates to an electromagnetic actuator with a magnet coil arranged in a housing and with an armature plate, which is movable by energization of the magnet coil in an armature plate space in the direction of a front end of the housing and which is connected to an armature plunger, which at one end is guided through the housing and protrudes into a control space; according to the invention the armature plate is formed with at least one axial pressure compensation bore so as to produce pressure compensation between the armature plate space and the control space, and the housing has at least one bearing with at least one axial groove, in which the armature plunger is mounted movably. | 06-19-2014 |
Helmut Theissl, Hart-Purgstall AT
Patent application number | Description | Published |
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20140202134 | METHOD FOR CONTROLLING A HEAT RECOVERY DEVICE IN AN INTERNAL COMBUSTION ENGINE - A method for controlling a heat recovery device in an internal combustion engine, in particular, for a motor vehicle. The heat recovery device is provided with a circuit for a working medium having an evaporator of an expansion machine that is arranged in an exhaust gas flow path of the internal combustion engine, a condensor, an expansion tank, and a feed pump. The working temperature of the working medium is controlled by varying the mass flow of the working fluid as a function of at least one operating parameter. A setpoint value of the working medium mass flow of an exhaust gas flow path of an exhaust gas tract and/or an exhaust gas recirculation line is calculated on the basis of a base setpoint value for the working medium mass flow. The base setpoint value for the working medium mass flow is at least a function of the exhaust gas temperature, preferably upstream of the evaporator, and of the exhaust gas mass flow in the exhaust gas flow path. | 07-24-2014 |
Udo Theissl, Graz AU
Patent application number | Description | Published |
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20090167481 | Electrical PTC Thermistor Component, and Method for the Production Thereof - An electrical PTC thermistor component includes a base that includes a peripheral surface, first and second faces on different sides of the component, and first and second conductive layers, each of which is on at least one of the first and second faces. The first conductive layer is not on the peripheral surface. The second conductive layer includes a cap that covers, and overlaps edges of, the at least one of the first and second faces. | 07-02-2009 |