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:
Jul. 01, 2014
Filed:
Sep. 26, 2012
Wang Shih Hao, Tainan, TW;
Wang Shih Hao, Tainan, TW;
Other;
Abstract
A heat dissipation device for a flashlight includes a lighting portion and a handheld portion. The lighting portion is provided inside an outer housing and includes a lighting source adjacent to a front light cover and a light reflector. An end of the lighting source is connected to a power supply end via power wires, and one side of the handheld portion is attached with an elastic clip. A heat dissipating fin is attached to a back portion of the lighting source inside the outer housing. Air vents are formed on a rear side circumference of the outer housing. Whereby, heated air generated by the lighting source is exhausted rearward from a side of the heat dissipating fin and along the air vents on the rear side circumference of the flashlight to maintain good air circulation between the flashlight and the user's garment.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile