Invention Application
- Patent Title: DOOR CYCLE TRACKER
- Patent Title (中): 门循环跟踪器
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Application No.: US12835992Application Date: 2010-07-14
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Publication No.: US20120014497A1Publication Date: 2012-01-19
- Inventor: Jeff Longyear
- Applicant: Jeff Longyear
- Main IPC: G06M7/00
- IPC: G06M7/00

Abstract:
A door cycle tracker for a door with at least an open position and a closed position mounted on a track having at least one spring. The door cycle tracker includes a counter mounted to the door having an actuator for incrementing the counter; a trip lever pivotally mounted adjacent to the counter and moveable to a position in which the trip lever actuates the counter actuator; and a plate assembly mounted adjacent to the track in a location such that when the door approaches a selected position, the trip lever contacts the plate assembly. When the door slides on the track and the trip lever contacts the plate assembly, the trip lever pivots, contacts the counter actuator and increments the counter.
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