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US 8,710,999 B2Granted
Emergency power-off button with proximity alarm
OwnerRobert Tasinventor
Life of this patent
Estimating the term…
Abstract
An emergency power off system is provided including an emergency power off button, a proximity sensor, and alarm connected to the proximity sensor, wherein the proximity sensor is configured to detect an object within a predetermined distance from the power off button, and further wherein the proximity sensor is configured to activate the alarm when an object is within a predetermined distance from the power off button.
Claims4
An emergency power off system, comprising:
- an electrically powered device;
- an emergency power off button;
- a proximity sensing device;
- an alarm system comprising a visual alarm;
- and,
- wherein the proximity sensing device is configured to detect an object within a predetermined distance from the EPO button, further wherein,
- the alarm system is configured to activate when the proximity sensing device detects an object within a predetermined distance from the EPO button, and further wherein,
- the visual alarm comprises an indicator on a computer screen.
5 more elements
An emergency power off system, comprising:
- a manufacturing machine;
- an emergency power off button;
- a proximity sensing device;
- an alarm system comprising a visual alarm;
- and,
- wherein the proximity sensing device is configured to detect a human presence within a predetermined distance, further wherein,
- the alarm system is configured to power on when the proximity sensing device detects a human presence within a predetermined distance, and further wherein,
- the visual alarm comprises an indicator on a computer screen.
5 more elements
Dependencies are inferred from the claim text.