Abstract: A method comprising: (a). providing a device comprising: a movable table having a movement gage; a gage for measuring a dimension of one or more bearing blanks; and a machining tool for machining the one or more bearing blanks; (b). prompting a user to input one or more process variables; (c). supplying the one or more bearing blank into the device; (d). moving the bearing blank to a table grinding position; and (e). measuring the dimension of the one or more bearing blanks using the gage; (f). measuring a distance moved by the movable table so that a reference measurement is provided; and (g). comparing the measurement of step (e) to the reference measurement of step (f).

Abstract: A method comprising: (a). providing a device comprising: a movable table having a movement gage; a gage for measuring a dimension of one or more bearing blanks; and a machining tool for machining the one or more bearing blanks; (b). prompting a user to input one or more process variables; (c). supplying the one or more bearing blank into the device; (d). moving the bearing blank to a table grinding position; and (e). measuring the dimension of the one or more bearing blanks using the gage; (f). measuring a distance moved by the movable table so that a reference measurement is provided; and (g). comparing the measurement of step (e) to the reference measurement of step (f).

Abstract: The present invention relates to a measurement method to determine the magnitude and intensity of solar radiation/collected by a photovoltaic solar panel, without the need of using specific sensors for this purpose—With the present method? the power conditioning systems used in small photovoltaic panels to charge small rechargeable batteries, will now be able to provide an electrical signal, in the form of a pulse sequence or in any other electrical signal, that represents the value of the quantity that generates the available energy. The present method enables the monitoring the energy transfer between the solar panel and a rechargeable battery using a switched, voltage converter; additionally it indicates the magnitude of the solar radiation falling on the solar panel. It is based on the adaptation of a direct voltage to direct voltage boost converter circuit in.

Abstract: The present invention relates to a continuous monitoring system for shock absorbers, for use in motor vehicles or in any kind of machine which requires them, which will enable the shock absorbers to be evaluated during normal operation. It is essentially characterised by all the necessary components being embedded into the shock absorber itself, in a single circuit 1 or several integrated interconnected circuits, which are equipped with means of identification which provide the vehicle's or machine's various electronic management systems with the necessary information regarding shock absorbers identification, characteristics and capacity for self-diagnosis. The aforementioned components include acceleration, pressure and temperature sensors 2, signal conditioning and processing circuits 3, a wireless communication system 4, power production 5 and storage system 7 and management electronics 6.

Abstract: A compressor impeller for use with a boreless turbocharger is provided in accordance with this invention. The compressor impeller comprises an integral hub projecting axially therefrom that includes a partial bore therein that extends from an open to a close bore end. The bore includes a threaded portion that is configured to accommodate threaded engagement with an end of a common shaft disposed through a turbocharger housing and attached at an opposite end to a turbine wheel. The hub is specially configured so that the threaded portion has a relatively increased wall thickness when compared to a remaining portion of the bore disposed between the threaded portion and the end of the bore. The bore is configured providing a section having a reduced wall thickness, between the threaded portion and the bore closed end, for purposes of providing a preferential stress relief mechanism.

Abstract: A buffer chamber and outlet guide provide an air path from an intake passage in a compressor housing to an upstream position relative to an intake port of the compressor. Surging is minimized during low airflow conditions while cyclic forces on the blades of the impeller are minimized during high airflow conditions. By providing an air path through the buffer chamber and outlet guide, ribs or other supporting structures are eliminated within the air pathway through the intake port and intake passage within the compressor housing.

Abstract: A buffer chamber and outlet guide provide an air path from an intake passage in a compressor housing to an upstream position relative to an intake port of the compressor. Surging is minimized during low airflow conditions while cyclic forces on the blades of the impeller are minimized during high airflow conditions. By providing an air path through the buffer chamber and outlet guide, ribs or other supporting structures are eliminated within the air pathway through the intake port and intake passage within the compressor housing.

Abstract: A compressor impeller for use with a boreless turbocharger is provided in accordance with this invention. The compressor impeller comprises an integral hub projecting axially therefrom that includes a partial bore therein that extends from an open to a close bore end. The bore includes a threaded portion that is configured to accommodate threaded engagement with an end of a common shaft disposed through a turbocharger housing and attached at an opposite end to a turbine wheel. The hub is specially configured so that the threaded portion has a relatively increased wall thickness when compared to a remaining portion of the bore disposed between the threaded portion and the end of the bore. The bore is configured providing a section having a reduced wall thickness, between the threaded portion and the bore closed end, for purposes of providing a preferential stress relief mechanism.