Title:
ROLLABLE ELECTRONIC DEVICE COMPRISING GEAR ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2023/120905
Kind Code:
A1
Abstract:
An electronic device may comprise: a housing comprising a first housing and a second housing which accommodates at least part of the first housing and is configured to move in relation to the first housing; a display configured to unfold on the basis of a sliding movement of the housing; a display support member supporting at least part of the display; a motor structure which comprises a motor core configured to generate a driving force for sliding movement of the housing, and is arranged in the housing; a first gear assembly connected to the first housing and a first end of the motor structure and configured to transfer at least part of the driving force generated by the motor core to the first housing; and a second gear assembly connected to the display support member and a second end of the motor structure opposite to the first end, and configured to transfer at least part of the driving force to the display support member.
Inventors:
JUNG HOJIN (KR)
KIM MOONSUN (KR)
CHO HYOUNGTAK (KR)
KIM YANGWOOK (KR)
HEO CHANGRYONG (KR)
KIM MOONSUN (KR)
CHO HYOUNGTAK (KR)
KIM YANGWOOK (KR)
HEO CHANGRYONG (KR)
Application Number:
PCT/KR2022/015301
Publication Date:
June 29, 2023
Filing Date:
October 11, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G06F1/16; G05B19/04; G09F9/30
Domestic Patent References:
| WO2021125391A1 | 2021-06-24 |
Foreign References:
| KR20210148396A | 2021-12-07 | |||
| CN113676568A | 2021-11-19 | |||
| JP2011034346A | 2011-02-17 | |||
| KR20110082943A | 2011-07-20 |
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (KR)
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