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:
Jun. 27, 2017
Filed:
Nov. 19, 2015
Lg Electronics Inc., Seoul, KR;
Sungki Jung, Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A refrigerator is described. The refrigerator includes a body. The refrigerator further includes a door. The refrigerator further includes a first rail guide and a second rail guide. The refrigerator further includes a first rail assembly and a second rail assembly. The refrigerator further includes a shaft that is configured to connect the first rail assembly with the second rail assembly. The refrigerator further includes a first pinion that is located at a first end of the shaft and configured to engage the first rail guide based on the door being pushed in or pulled out. The refrigerator further includes a second pinion that is located at a second end of the shaft and configured to engage the second rail guide based on the door being pushed in or pulled out. The refrigerator further includes a torsion reduction part that is configured to reduce torsion of the door.