Title:
EXERCISE APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/244966
Kind Code:
A1
Abstract:
The present invention relates to an exercise apparatus. The present invention may include a main frame (10) having, therein, a driving part for generating an exercise load. The main frame (10) can have side frames (30A, 30B) accommodated therein or withdrawn therefrom. In addition, electromagnet lock devices (50) can be arranged at the side frames (30A, 30B). If current is applied to the electromagnet lock devices (50), the electromagnet lock devices (50) can be coupled to the main frame (10) by means of magnetic force. Therefore, a user is not required to hang a separate lock device such as a latch in order to fix the side frames (30A, 30B).
Inventors:
KANG WONSEOK (KR)
ROH JEONGJOON (KR)
ROH JEONGJOON (KR)
Application Number:
PCT/KR2022/004092
Publication Date:
November 24, 2022
Filing Date:
March 23, 2022
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
A63B22/00; A63B21/00; E05C19/16
Foreign References:
| US20200139187A1 | 2020-05-07 | |||
| US20180185694A1 | 2018-07-05 | |||
| CN212090690U | 2020-12-08 | |||
| CN108926805A | 2018-12-04 | |||
| KR20100132094A | 2010-12-17 |
Attorney, Agent or Firm:
NAMCHON PATENT AND LAW FIRM (KR)
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