Invention Grant
- Patent Title: Reel type cold light warning triangle
- Patent Title (中): 卷轴式冷光警示三角形
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Application No.: US13891494Application Date: 2013-05-10
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Publication No.: US09102268B2Publication Date: 2015-08-11
- Inventor: Bing-Wei Chen
- Applicant: Bing-Wei Chen
- Agency: Patent Office of Bang Shia
- Main IPC: B60Q7/00
- IPC: B60Q7/00 ; G08B23/00 ; B60Q1/26 ; G08B5/24 ; G08B5/00 ; G08G1/095 ; B60Q1/46 ; B60Q1/50 ; B60Q7/02 ; B60Q1/52 ; F21V21/005 ; F21Y105/00 ; F24C3/14 ; G06F1/16

Abstract:
A reel type cold light warning triangle includes a base, two support members, a cold light reel assembly, an elastic return assembly, two support units, a pulling member, a power system and a control assembly. The cold light warning piece can be pulled out or rolled up automatically simply by pulling or pushing the pulling member without using any assembling or disassembling tools, which is very convenient. Furthermore, the base provides stable support for the reel type cold light warning triangle. On top of that, the warning triangle is provided with the power system which can generate enough power to satisfy the power consumption of the cold light warning triangle, and the vehicle-electric-appliance plug can supply power from vehicle to the cold light warning triangle if the power system cannot generate enough power.
Public/Granted literature
- US20140333427A1 Reel Type Cold Light Warning Triangle Public/Granted day:2014-11-13
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