Title:
シートポスト
Document Type and Number:
Japanese Patent JP6895379
Kind Code:
B2
Abstract:
A seat post having a quill head with a top surface, a lower cradle rotatable with respect to the top surface about an axis (X), and an upper cradle, reciprocally coupled for clamping the saddle rails (R) of a bicycle. The seat post includes front and rear fasteners connecting the upper cradle to the quill head, and front and rear pivots in which the front and rear fastener are respectively engaged in order to adjust the rails (R) angle with respect to the quill head. The quill head includes front and rear seats in which the pivots are respectively rotationally engaged, the axes (Y,Z) of the pivots being displaced substantially at a same distance (D) from the axis (X), regardless of rails (R) angle adjustment; the top surface has a convex shape, the lower cradle includes a lower concave seat suitable to engage the top surface.
Inventors:
Frank Hermannsen
Wein Fordner, Carl
Lane,mark
Wein Fordner, Carl
Lane,mark
Application Number:
JP2017535990A
Publication Date:
June 30, 2021
Filing Date:
January 13, 2016
Export Citation:
Assignee:
SELLE ROYAL S.P.A.
International Classes:
B62J1/08
Domestic Patent References:
| JP5711177A | ||||
| JP2012510924A | ||||
| JP5436265U | ||||
| JP49111344A |
Foreign References:
| FR1146981A | ||||
| DE212012000284U1 |
Attorney, Agent or Firm:
Fukami patent office