Invention Grant
- Patent Title: Detector unit with multiple integrated sensing systems and visually pleasing housing
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Application No.: US14485567Application Date: 2014-09-12
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Publication No.: US09600989B2Publication Date: 2017-03-21
- Inventor: Anthony M. Fadell , Matthew Lee Rogers , Shigefumi Honjo , John Benjamin Filson , Eric B. Daniels , Fred Bould , Adam Mittleman , Andrew Goldenson
- Applicant: Google Inc.
- Applicant Address: US CA Mountain View
- Assignee: Google Inc.
- Current Assignee: Google Inc.
- Current Assignee Address: US CA Mountain View
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: G08B17/10
- IPC: G08B17/10 ; G08B19/00 ; G08B21/22 ; G08B21/12

Abstract:
According to one embodiment, a multi-sensing hazard detector for detecting potential dangers may include a back plate and a front casing that is coupled with the back plate to define a housing. A circuit board and a plurality of components may be positioned within the housing. The circuit board may be communicatively coupled with the components. The components may include, among other components, an alarm device, an occupancy sensor, and a smoke chamber. The alarm device may be activatable upon the detection of a potential hazard to warn an occupant of a potential danger, the occupancy sensor may be configured to detect the presence and/or movement of objects external to the hazard detector, and the smoke chamber may be configured to detect the presence of smoke to cause a triggering of the alarm device. The housing may comprise a volume of less than 1024 cubic centimeters.
Public/Granted literature
- US20150070181A1 DETECTOR UNIT WITH MULTIPLE INTEGRATED SENSING SYSTEMS AND VISUALLY PLEASING HOUSING Public/Granted day:2015-03-12
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