Title:
RECLINING CHAIR
Document Type and Number:
WIPO Patent Application WO/2020/149423
Kind Code:
A1
Abstract:
A reclining chair is disclosed. According to one aspect of the present invention, provided is a reclining chair comprising a seat part, a backrest part, and a reclining unit, wherein the reclining unit includes: a fixed frame; a sliding frame which is supported by the fixed frame so as to support the backrest part, and which can slide with respect to the fixed frame along a circular arc track in a front-to-back direction; and a link block rotating the seat part around a hinge shaft of the rear end thereof by linking with the movement of the sliding frame, the link block supports the seat part at a position spaced forward by a predetermined gap from the hinge shaft, has a contact surface coming in contact with and supported by one side of the sliding frame, and moves around the hinge shaft while one side of the sliding frame moves on the contact surface, and the contact surface has a predetermined inclination angle so as to rotate the seat part at a second angle that is smaller than a first angle when the backrest part rotates at the first angle around the curvature center of the circular arc track.
Inventors:
LEE DOO HYOUNG (KR)
Application Number:
PCT/KR2019/000536
Publication Date:
July 23, 2020
Filing Date:
January 14, 2019
Export Citation:
Assignee:
LEE DOO HYOUNG (KR)
International Classes:
A47C1/032
Foreign References:
| JP2016520466A | 2016-07-14 | |||
| KR101584046B1 | 2016-01-22 | |||
| US20080100121A1 | 2008-05-01 | |||
| US5460427A | 1995-10-24 | |||
| US6334648B1 | 2002-01-01 | |||
| KR20170093425A | 2017-08-16 |
Attorney, Agent or Firm:
DODAM IP LAW FIRM (KR)
Download PDF:
Previous Patent: METHOD FOR ENABLING ANALOG PRECODING AND ANALOG COMBINING
Next Patent: CORRUGATED ROLLER HAVING IMPROVED HEAT TRANSFER EFFECT
Next Patent: CORRUGATED ROLLER HAVING IMPROVED HEAT TRANSFER EFFECT