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. 12, 2024
Filed:
Mar. 02, 2022
Hyundai Mobis Co., Ltd., Seoul, KR;
Yong Hee Park, Yongin-si, KR;
HYUNDAI MOBIS CO., LTD., Seoul, KR;
Abstract
A low power operating method for a smart key remote controller of a vehicle , wherein the method includes connecting the smart key remote controller to a smart key control system in a vehicle based on a first frequency signal, after the connection, acquiring a vibration detection value through a vibration detection sensor, checking a strength of the first frequency signal (a received signal strength indicator (RSSI)) received after the connection, determining whether the vibration detection value is greater than or equal to a preset vibration value and the strength of the first frequency signal is greater than or equal to a preset signal strength value, and when a determination result is satisfied, activating a module corresponding to a second frequency signal.