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. 15, 2014
Filed:
Dec. 30, 2009
Shan-fu Huang, Taipei Hsien, TW;
Shan-Fu Huang, Taipei Hsien, TW;
Hon Hai Precision Industry Co., Ltd., New Taipei, TW;
Abstract
A solar energy collector includes a frustoconical reflective shell and a light converging lens. The frustoconical reflective shell includes a top opening and an opposite bottom opening. The reflective shell tapers from the top opening to the bottom opening. The reflective shell is configured for reflecting light. The light converging lens is arranged at the top opening and is fixed on the sidewall of the reflective shell. The light concentration lens includes a central lens portion and a periphery lens portion. The central lens portion includes a first light incident portion facing away from the bottom opening. The central lens portion includes a plurality of concentric annular prisms cooperatively forming a Fresnel-lens structure. The periphery lens portion is arranged surrounding the central lens portion. The periphery lens portion includes a convex second lens portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile