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:
Nov. 26, 2024
Hyundai Mobis Co., Ltd., Seoul, KR;
Myeong Je Kim, Yongin-si, KR;
Hyundai Mobis Co., Ltd., Seoul, KR;
Abstract
A lamp for a vehicle includes a lamp housing part having an internal space configured to accommodate a light source, an outer lens part coupled to one side of the lamp housing part and configured to cover the internal space, a vibration part fixed to the outer lens part, a cover member provided at one side of the vibration part and including at least a partial region provided to face the outer lens part with the vibration part interposed therebetween, and a cover coupling member having one side fixed to the outer lens part so that the cover member is coupled to the cover coupling member. The vibration part includes a polarized piezoelectric element, and a first electrode and a second electrode. In response to a change in voltage overtime being applied to the first electrode and the second electrode, the piezoelectric element vibrates to output a sound.