Invention Grant
- Patent Title: Multiple LED omni-directional visual alarm device
- Patent Title (中): 多个LED全方位视觉报警装置
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Application No.: US14061232Application Date: 2013-10-23
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Publication No.: US09251675B2Publication Date: 2016-02-02
- Inventor: Paul Terrence Carrington
- Applicant: Honeywell International Inc.
- Applicant Address: US NJ Morris Plains
- Assignee: Honeywell International Inc.
- Current Assignee: Honeywell International Inc.
- Current Assignee Address: US NJ Morris Plains
- Agency: Conley Rose, P.C.
- Agent Kristin Jordan Harkins
- Main IPC: G08B5/00
- IPC: G08B5/00 ; G08B5/36 ; F21V5/04 ; F21S8/00 ; F21Y101/02 ; F21W111/00 ; F21Y103/02
Abstract:
A visual alarm indicating output device includes a plurality of light sources arranged in a circular pattern about a centerline. Each of the sources is oriented so that respective light output is directed to a common, cylindrical Fresnel lens. The lens is symmetrical about the centerline. The sources are pulsed from a common current supply.
Public/Granted literature
- US20150109137A1 Multiple LED Omni-Directional Visual Alarm Device Public/Granted day:2015-04-23
Information query
