Patent · US Active

Bicycle driving assembly

US10494056B2 · kind B2 · utility

2Cited by

12References

23Claims

0Family size

Assignee

SHIMANO INC. · JP

Inventors

Nobuyuki Kakinoki · Osaka, JP
Kazutaka Niki · Osaka, JP

Key dates

Filing date	Nov 9, 2017
Grant date	Dec 3, 2019
Priority date	—
Expiry date	Jul 24, 2038

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB62M25/08
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A bicycle driving assembly is basically provided with a first sprocket cluster, a second sprocket cluster and a first actuator. The first sprocket cluster includes at least one first sprocket configured to be rotatable about a rotational axis. The second sprocket cluster includes at least one second sprocket configured to be rotatable about the rotational axis. The first actuator is configured to move the first sprocket cluster and the second sprocket cluster relative to one another in an axial direction of the rotational axis.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.