Title:
HINGE STRUCTURE AND ELECTRONIC DEVICE INCLUDING THE SAME
Document Type and Number:
WIPO Patent Application WO/2020/222466
Kind Code:
A1
Abstract:
A hinge structure includes a first rotary bracket that rotates about a first virtual axis and a second rotary bracket that rotates about a second virtual axis The hinge structure also includes a fixed bracket that includes the first rotary bracket and the second rotary bracket fixed thereto. The hinge further structure includes a first rotary member, a second rotary member, a first arm and a second arm. Additionally, the hinge structure includes a cam part that includes bumpy structures. A first elastic body is mounted on the first rotary member and supports at least one side of the cam part and second elastic body is mounted on the second rotary member and supports at least an opposite side of the cam part. The hinge structure also includes a support bracket that supports the first elastic body and the second elastic body.
Inventors:
KANG JAEHO (KR)
LEE MINSUNG (KR)
HWANG SEUNGHYUN (KR)
YOO CHUNGKEUN (KR)
KIM JUNGJIN (KR)
KIM JONGYOON (KR)
LEE MINSUNG (KR)
HWANG SEUNGHYUN (KR)
YOO CHUNGKEUN (KR)
KIM JUNGJIN (KR)
KIM JONGYOON (KR)
Application Number:
PCT/KR2020/005458
Publication Date:
November 05, 2020
Filing Date:
April 24, 2020
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04M1/02; G06F1/16
Foreign References:
| US20180024596A1 | 2018-01-25 | |||
| US9677308B1 | 2017-06-13 | |||
| US20170328102A1 | 2017-11-16 | |||
| US20170351303A1 | 2017-12-07 | |||
| US20160097227A1 | 2016-04-07 |
Attorney, Agent or Firm:
BAE, KIM & LEE IP (KR)
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