Title:
HYDRAULIC SEALING BODY FOR USE IN BICYCLE BRAKING SYSTEMS, AND HYDRAULIC HOSE ASSEMBLY FOR USE IN BICYCLE BRAKING SYSTEMS
Document Type and Number:
Japanese Patent JP2019018840
Kind Code:
A
Abstract:
To provide a hydraulic sealing body and the like for use in bicycle hydraulic braking systems in which a coupling terminal remains in a predetermined position with respect to the hydraulic sealing body during the crimping of the hydraulic sealing body and in which possible rotations of the hydraulic hose during the crimping do not cause relative displacements between the hydraulic sealing body and the coupling terminal.SOLUTION: A hydraulic sealing body (40) comprises a radially inner surface 41 defining a through-cavity (40a) and an annular element (44) projecting in a radially inner direction from the radially inner surface (41). The annular element (44) comprises a first annular abutment surface (46) configured to receive in contact relationship a head portion (23) of a coupling terminal (20), and a second annular abutment surface (47), axially opposite to the first annular abutment surface (46), configured to receive in contact relationship an axial end (12) of a hydraulic hose (11).SELECTED DRAWING: Figure 2
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Inventors:
MEGGIOLAN MARIO
Application Number:
JP2018107929A
Publication Date:
February 07, 2019
Filing Date:
June 05, 2018
Export Citation:
Assignee:
CAMPAGNOLO SPA
International Classes:
B62L3/02; B60T17/04; F16J15/10; F16L33/22
Domestic Patent References:
| JPH0727271A | 1995-01-27 | |||
| JP2006183831A | 2006-07-13 | |||
| JPS5730486U | 1982-02-17 |
Foreign References:
| US20160200392A1 | 2016-07-14 | |||
| DE102008024360A1 | 2009-12-03 |
Attorney, Agent or Firm:
Shuji Sugimoto
Masashi Noda
Kenro Tsutsumi
Kumiko Hayashida
Yuka Kobayashi
Kenichi Nakata
Daisuke Kaneko
Hiroki Taniguchi
Masashi Noda
Kenro Tsutsumi
Kumiko Hayashida
Yuka Kobayashi
Kenichi Nakata
Daisuke Kaneko
Hiroki Taniguchi