Oggianu
Roberto Oggianu, Leonberg DE
Patent application number | Description | Published |
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20090289475 | Body Structure for a Motor Vehicle - An inner gusset plate is connected, in each case in the region of the C pillar, to a roof frame cross-member, to a lateral roof frame member and to a rear sealing channel cheek of a motor vehicle or of a rear part of a motor vehicle. The inner gusset plate is arranged opposite a further, outer, connected gusset plate. The two gusset plates form a pillar profile and are connected to a wheel box of the body structure. The inner gusset plate is supported via adjoining inner brackets on a longitudinal member of the vehicle, which longitudinal member is adjoined by two cross-members in the vehicle floor, which cross-members are arranged in the region of the supporting base of the inner bracket on the longitudinal member. | 11-26-2009 |
Roberto Oggianu, Leonberg IT
Patent application number | Description | Published |
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20100117402 | Motor Vehicle Body - A motor vehicle body has at least two sills running laterally in a longitudinal direction of the vehicle. An auxiliary frame is provided in a region of a front axle and at least one strut is provided, the strut running between the auxiliary frame of the front axle and one of the two lateral sills. This makes it possible in particular to increase the natural frequency of a vehicle front end by structurally simple and also cost-effective measures. | 05-13-2010 |
Stella M. Oggianu, Farmington, CT US
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20110247900 | OPERATON OF A THREE-PHASE REGENERATIVE DRIVE FROM MIXED DC AND SINGLE PHASE AC POWER SOURCES - A three-phase regenerative drive ( | 10-13-2011 |
Stella M. Oggianu, West Hartford, CT US
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20120245739 | SYSTEM AND METHOD FOR MAINTAINING AIR TEMPERATURE WITHIN A BUILDING HVAC SYSTEM - A system and method for conditioning air within an air handling system of a building is provided. The building has a hot water source and a cold water source. The conditioning system includes at least one heating-cooling unit connected to the air handling system, a primary water storage device, at least one heat pump, and a controller. The heating-cooling unit, which includes at least one chilled beam, is operable to transfer heat into or out of air passing within the air handling system of the building. The primary water storage device is operable to store a volume of water within a predetermined temperature range. The primary water storage device is in communication with the hot water source and the cold water source. The heat pump is connected to the primary water storage device and the chilled beam. The controller is adapted to selectively drive the heat pump to transfer heat between the primary water storage device and the chilled beam. The controller is also adapted to selectively control the system to transfer heat into or out of the primary water storage device to maintain the water within the primary storage device within the predetermined temperature range. | 09-27-2012 |
Stella M. Oggianu, East Hartford, CT US
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20110147130 | MANAGEMENT OF POWER FROM MULTIPLE SOURCES IN AN ELEVATOR POWER SYSTEM - Power is managed in an elevator system including an elevator hoist motor ( | 06-23-2011 |
Stella M. Oggianu, Manchester, CT US
Patent application number | Description | Published |
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20100116595 | MANAGEMENT OF POWER SOURCE VARIATIONS IN AN ELEVATOR DRIVE SYSTEM | 05-13-2010 |
20110139547 | MANAGEMENT OF POWER FROM MULTIPLE SOURCES BASED ON ELEVATOR USAGE PATTERNS - Power distribution is managed in an elevator system including an elevator hoist motor ( | 06-16-2011 |
20110144810 | ELEVATOR AND BUILDING POWER SYSTEM WITH SECONDARY POWER SUPPLY MANAGEMENT | 06-16-2011 |
20110208360 | ON DEMAND ELEVATOR LOAD SHEDDING - Upon request from a power utility to reduce the electrical demand of a building, an elevator system is automatically disconnected from power being delivered by the power utility (or remains connected but receives limited power from the power utility), and a secondary power storage device is connected to the power bus of the elevator system. The secondary power storage device provides power to the elevator system during a period in which the request to reduce electrical load of the building is in effect. When the request end, the elevator system is automatically reconnected to the power delivered by the power utility and can potentially work in a hybrid mode. | 08-25-2011 |
20110213588 | SYSTEM AND METHOD FOR OCCUPANCY ESTIMATION AND MONITORING - A system computes occupancy estimates based on one or more inputs, including sensor data from one or more sensor devices, constraints on allowable occupancy levels, and one or more utility functions. An occupancy estimator organizes the sensor data, the utility functions and an occupancy estimate into an objective function and executes a constrained optimization algorithm that computes the occupancy estimate, subject to the constraints, such that the objective function is minimized. The computed occupancy estimate is provided as an output by the system to one or more control and/or monitoring systems. | 09-01-2011 |
20110226559 | BATTERY STATE-OF-CHARGE CALIBRATION - Calibration of the state-of-charge (SOC) of a battery-based energy storage system used with a regenerative drive uses an SOC-open circuit voltage (V?oc#191) correlation. The battery is partially charged or discharged to assure operation defined by V?oc#191 following a known V?oc#191-SOC profile, such as a charge or discharge boundary curve. The partial charging/discharging may be synchronized with a traffic profile of an elevator system driven by the regenerative drive. A V?oc#191 measurement is made, and by enhancing the relaxation dynamics of V?oc#191 through regulating battery usage with a reference to traffic profile, a V?oc#191 is estimated more reliably. Using the estimate V?oc#191 and the known V?oc#191-SOC profile, state-of-charge of the battery is determined. | 09-22-2011 |
Stella Maria Oggianu, West Hartford, CT US
Patent application number | Description | Published |
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20130000342 | SOLAR POWER ASSISTED TRANSPORT REFRIGERATION SYSTEMS, TRANSPORT REFRIGERATION UNITS AND METHODS FOR SAME - A transport refrigeration system, comprising: a compressor ( | 01-03-2013 |