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. 18, 2025
Filed:
Dec. 10, 2020
Nifco Korea Inc., Asan-si, KR;
Ki Mok Yang, Chungcheongnam-do, KR;
NIFCO KOREA INC., Asan-si, KR;
Abstract
An adjustment knob for rotating a horizontal vane and a vertical vane of a motor vehicle air vent is provided. The adjustment knob includes a knob body coupled to the horizontal vane to be movable in a horizontal direction and a vane rotating portion that rotates the vertical vane by movement of the knob body. An inserting gap, into which the horizontal vane is inserted in a frontward direction, and a receiving gap, which is enlarged from the inserting gap, are penetrated through the knob body in the horizontal direction. The vane rotating portion is fixed to a rear end of the knob body below the inserting gap. The knob body is coupled to the horizontal vane such that a front end of the horizontal vane is positioned in the receiving gap and the vane rotating portion is adjacent to a rear end of the horizontal vane.