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Adjustable compression suspension kit for wheeled vehicles including handlebars

An adjustable, hydraulic suspension technology, applied in bicycle accessories, axle suspension, transportation and packaging, etc., can solve problems such as difficult actuation

Active Publication Date: 2020-05-08
DECATHLON SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this type of device is that the device becomes increasingly difficult to actuate after prolonged use

Method used

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  • Adjustable compression suspension kit for wheeled vehicles including handlebars
  • Adjustable compression suspension kit for wheeled vehicles including handlebars
  • Adjustable compression suspension kit for wheeled vehicles including handlebars

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0088] figure 1 A bicycle 10 is shown provided with the adjustable compression suspension kit 12 of the present invention. In a known manner, the bicycle 10 also includes a front wheel 14 , a rear wheel 16 , a frame 18 and a handlebar 20 connected to the front wheel 14 by means of a fork 22 . The adjustable compression suspension kit 12 also includes a first suspension 24 that is positioned in front of the bicycle 10 at the fork 22 and has adjustable compression and a second suspension 26 , and the second suspension 26 Partially positioned behind the frame 18 and has adjustable compression, such as a conventional bicycle shock absorber.

[0089] The first suspension 24 includes a first adjustment member 28 configured to increase compression of the first suspension 24 when it is actuated in a first manner (by being pulled in this example), and when It reduces compression of the first suspension 24 when actuated in a second manner (eg, by being released). When the compression...

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PUM

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Abstract

The invention relates to an adjustable-compression suspension kit for a wheeled vehicle, comprising a first suspension with adjustable compression (24), a second suspension with adjustable compression (26), an actuator device (32) for actuating the first and second suspensions, a first cable (34) connected to the actuator device and to the first suspension, a second cable (36) connected to the actuator device and to the second suspension; the actuator device (32) being configured to move the first cable (34) in a first direction while moving the second cable (36) in a second direction in order to increase compression of the first and second suspensions (24, 26). Characteristically, the actuator device is configured to move the first cable in the second direction while moving the second cable in the first direction, in order to reduce the compression of the first and second suspensions.

Description

technical field [0001] The present invention relates to the field of vehicles, in particular wheeled vehicles and in particular cycles (eg bicycles). [0002] More specifically, the present invention relates to a suspension kit with adjustable compression for a vehicle, in particular a wheeled vehicle having at least one handlebar. Background technique [0003] It is known that in order to adjust the damping of a suspension it is generally necessary to perform three adjustments: preload, slack and compression. [0004] Adjusting the preload includes adjusting the rate of the springs to raise the cycle. [0005] Slack and compression are related to the hydraulics of the suspension. Slack and compression are adjusted by acting on valves that help oil flow through the suspension to a greater or lesser extent. [0006] Slack relates to damping when the bike is moving up and thus the suspension is relaxing, while compression relates to damping when the bike is moving down and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62K23/04B62K25/08B62K25/30
CPCB62K23/04B62K25/08B62K25/30B62K2025/048
Inventor 凡寇伊思·泡帕特高堤尔·德斯崔贝克亚历山大·凡寇伊斯瑞米·罗拉奇力格尔·葛瑞提
Owner DECATHLON SA