Title:
FUNCTIONAL CHAIR
Document Type and Number:
WIPO Patent Application WO/2017/099295
Kind Code:
A1
Abstract:
The present invention relates to a functional chair capable of being adjusted according to a user's body type and posture, the functional chair comprising: a first seat unit for supporting a left side pelvis; a second seat unit formed on the right side of the first seat unit so as to support a right side pelvis; a frame unit formed on the lower part of the first seat unit and the second seat unit so as to support the first seat unit and the second seat unit; a backrest unit formed in the upper direction at one side of the first seat unit and the second seat unit so as to support the user's back; seat pressure measurement units respectively formed in the first seat unit and the second seat unit, and measuring the pressure of the first seat unit and the second seat unit so as to transmit a first pressure value and a second pressure value; a control unit receiving the first pressure value and the second pressure value from the seat pressure measurement units so as to generate a height adjusting signal for adjusting the height of the first seat unit and the second seat unit; a memory unit for pre-storing driving command information corresponding to the difference between the first pressure value and the second pressure value; a first height adjusting unit formed between the first seat unit and the frame unit so as to adjust the height of the first seat unit according to the height adjusting signal of the control unit; and a second height adjusting unit formed between the second seat unit and the frame unit so as to adjust the height of the second seat unit according to the height adjusting signal of the control unit.
Inventors:
CHOI WOO-JIN (KR)
Application Number:
PCT/KR2016/002049
Publication Date:
June 15, 2017
Filing Date:
March 02, 2016
Export Citation:
Assignee:
CHOI WOO-JIN (KR)
International Classes:
A47C7/02; A47C3/00; A47C3/38; A47C7/14; A47C7/40; A47C7/46; A47C31/12
Foreign References:
| KR20110049941A | 2011-05-13 | |||
| JP2010264092A | 2010-11-25 | |||
| KR101423423B1 | 2014-07-24 | |||
| KR20110089646A | 2011-08-09 | |||
| KR101572668B1 | 2015-11-27 |
Attorney, Agent or Firm:
DONGCHEON PATENT FIRM (KR)
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