The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 29, 2019
Filed:
Dec. 29, 2016
Robert Bosch Gmbh, Stuttgart, DE;
William DiPoala, Fairport, NY (US);
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A window sensing device with movement detection enables use of a window sensing arrangement to provide an indication even when a window sash that is open is moved, while an alarm system is armed. The window sensing device includes an accelerometer configured to sense movement of a window sash in a given direction. A magnetic sensor is configured to sense presence of a magnet when the window sash is in a closed position. An electronic controller outputs a normal state wireless signal when the magnetic sensor senses the magnet and outputs an alarm state wireless signal when the magnetic sensor does not sense the presence of the magnet. When the electronic controller is outputting an alarm state wireless signal and the accelerometer senses movement of a window sash, the electronic controller outputs an indication of movement of a window sash in a given direction.