Title:
VARIABLE DAMPER SEAT POST
Document Type and Number:
WIPO Patent Application WO/2018/074786
Kind Code:
A1
Abstract:
The present invention aims to provide a variable damper seat post, which comprises: a damper base (12) provided at an upper end portion of a post (10); a seat connecting body (20) disposed on the damper base (12) of the post (10) and coupled to a seat (2) on which buttocks of a passenger are seated; a fixing unit (40) for fixing the seat connecting body (20) to the damper base (12); and a damper (30), interposed between the damper base (12) and the seat connecting body (20), for varying positions of the seat (2) depending on the movement of the buttocks on the seat (2), wherein the damper (30) is composed of an elastic member that is pressed when a pressing force is applied and returns back to its original shape when the pressing force is released, and is interposed between the damper base (12) and the seat connecting body (20).
Inventors:
LEE SANG ILL (KR)
Application Number:
PCT/KR2017/011359
Publication Date:
April 26, 2018
Filing Date:
October 16, 2017
Export Citation:
Assignee:
LEE SANG ILL (KR)
International Classes:
B62J1/08; B62J1/02
Foreign References:
| FR2729631A1 | 1996-07-26 | |||
| JPH0650300Y2 | 1994-12-21 | |||
| JP2010241431A | 2010-10-28 | |||
| US4275922A | 1981-06-30 | |||
| US4155590A | 1979-05-22 |
Other References:
See also references of EP 3530555A4
Attorney, Agent or Firm:
SEONG, Nak Hoon (KR)
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