Invention Grant
- Patent Title: Rear wheel sprocket arrangement
-
Application No.: US16289111Application Date: 2019-02-28
-
Publication No.: US11260938B2Publication Date: 2022-03-01
- Inventor: Henrik Braedt
- Applicant: SRAM DEUTSCHLAND GmbH
- Applicant Address: DE Schweinfurt
- Assignee: SRAM DEUTSCHLAND GmbH
- Current Assignee: SRAM DEUTSCHLAND GmbH
- Current Assignee Address: DE Schweinfurt
- Priority: DE102018203023.5 20180228,DE102018133324.2 20181221
- Main IPC: B62M9/10
- IPC: B62M9/10 ; F16H55/30

Abstract:
A bicycle rear wheel sprocket arrangement which is rotatable about a common sprocket rotation axis that defines an axial direction and orthogonal to which are radial directions, comprising a plurality of sprockets of different sizes and number of teeth arranged coaxially along the sprocket rotation axis, which are connected to one another such that the sprockets jointly rotate about the sprocket rotation axis together, wherein the sprocket arrangement comprises a first partial arrangement that includes a largest sprocket, and a second partial arrangement that includes a plurality of sprockets formed integrally with one another. One partial arrangement has a plurality of elastically deformable latching formations that are in latching engagement with a plurality of mating latching formations of the other partial arrangement to prevent the two partial arrangements from separating in the axial direction.
Public/Granted literature
- US20190263473A1 REAR WHEEL SPROCKET ARRANGEMENT Public/Granted day:2019-08-29
Information query