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:
Nov. 04, 2014
Filed:
Oct. 11, 2010
Tao Zhu, Hefei, CN;
Lingyun LI, Hefei, CN;
Jian Cheng, Hefei, CN;
Haixing Zhang, Hefei, CN;
Fang Zhao, Hefei, CN;
Tao Zhu, Hefei, CN;
Lingyun Li, Hefei, CN;
Jian Cheng, Hefei, CN;
Haixing Zhang, Hefei, CN;
Fang Zhao, Hefei, CN;
Abstract
A lighting device for a drawer type refrigerator is provided. The drawer type refrigerator comprises at least one drawer having a drawer door, and an upper rotary door or an upper drawer door disposed above the drawer door. The lighting device comprises: a lamp assembly comprising a lamp and a lamp shade of a light-transmission material and disposed in a groove formed in a lower portion of the upper rotary door or the upper drawer door; a switch assembly configured to control the lamp assembly based upon whether the drawer is pulled out; a power supply assembly configured to supply power to the switch assembly; and a connection assembly connected between the lamp assembly and the switch assembly to supply power to the lamp assembly.