Bicycle bottom bracket assembly
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 18, 2018
Grant Date -
Mar 16, 2017
app pub date -
Nov 4, 2016
filing date -
Jun 22, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A bicycle bottom bracket assembly having a rotational central axis includes a support member, a bearing unit and a radially inward force reducing structure. The support member includes a hanger mounting portion and a bearing mounting portion. The bearing mounting portion is configured to be at least partly positioned within a hanger part of a bicycle frame. The bearing unit includes an outer race, an inner race and at least one roller element disposed between the outer and inner races in a radial direction with respect to the rotational central axis. The outer race is fixed to the bearing mounting portion of the support member. The radially inward force reducing structure reduces a radially inward force being transmitted to the bearing unit.
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