Title:
BLUETOOTH-BASED UNIVERSAL SMART KEY CONTROL DEVICE USING RACK-AND-PINION GEAR AND SERVO MOTOR
Document Type and Number:
WIPO Patent Application WO/2023/113331
Kind Code:
A1
Abstract:
A Bluetooth-based universal smart key control device using a rack-and-pinion gear and a servo motor, according to the present invention, pertains to a universal smart key control device for controlling a vehicle smart key (200), and comprises: a communication unit (110) which receives a control signal from a user terminal; a button pushing unit (120) which is brought into contact with a button of the vehicle smart key (200); a servo motor (140) which provides driving power; a gear unit (150) which transmits the driving power, applied from the servo motor (140), to the button pushing unit (120); and a control unit (160) which, according to the received control signal, controls the servo motor (160) to cause the button pushing unit (120) to push the button of the vehicle smart key (200).
Inventors:
YEO MYUNG HO (KR)
PARK HYOUNG SOON (KR)
PARK HYOUNG SOON (KR)
Application Number:
PCT/KR2022/019546
Publication Date:
June 22, 2023
Filing Date:
December 02, 2022
Export Citation:
Assignee:
WEDRIVE CO LTD (KR)
International Classes:
B60R25/10; B60R16/023; B60R25/24; B60R25/40; G07C9/00
Foreign References:
| JP2019512630A | 2019-05-16 | |||
| US20200219383A1 | 2020-07-09 | |||
| KR20170097943A | 2017-08-29 | |||
| KR20210048367A | 2021-05-03 | |||
| KR20170113725A | 2017-10-13 |
Attorney, Agent or Firm:
SEWON PATENT LAW FIRM (KR)
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