01-02-2018 дата публикации
Номер: US20180033284A1
Принадлежит:
A processor receives measurement data from a measurement device (MD) connected to an electrical shop tool (EST). The MD can sample electrical signals of a circuit connected to a sensor, such as a current transformer, and provide measurement data based on sampled signals. The measurement data can represent use or non-use of the EST. An EST, such as a vehicle lift or wheel balancer, can comprise an electrical motor connected to the electrical circuit. An EST, such as an air compressor, can comprise an electrical pump connected to the electrical circuit. The processor can determine an actionable condition based on a single measurement value or an aggregate of measurement values and determine a notification to send to a destination regarding the actionable condition. The actionable condition can be based on a rule regarding a person's preferences and attributes. The destination can be a user account, a smartphone, or another destination. 1. A method for providing a notification pertaining to an actionable condition of an electrical shop tool (EST) , the method comprising:receiving, by at least one processor, measurement data transmitted by a measurement device connected to the EST;determining, by the at least one processor, the actionable condition of the EST based on the measurement data;determining, by the at least one processor, a notification indicative of the actionable condition; andtransmitting, by the at least one processor, the notification to a communication network, wherein the notification is addressed to a destination identifier associated with at least one of the measurement device and the EST.2. The method of claim 1 ,wherein the measurement data includes a data value representing one or more digitized values of a voltage differential sampled by the measurement device, andwherein the measurement data includes or accompanies at least one time value pertaining to the sampled voltage differential.3. The method of claim 2 , wherein the at least one time value ...
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