Invention Grant
- Patent Title: Bicycle front sprocket
-
Application No.: US15485009Application Date: 2017-04-11
-
Publication No.: US11009112B2Publication Date: 2021-05-18
- Inventor: Robert Erik Moore , Douglas Alexander Chalmers
- Applicant: Fox Factory, Inc.
- Applicant Address: US CA Scotts Valley
- Assignee: Fox Factory, Inc.
- Current Assignee: Fox Factory, Inc.
- Current Assignee Address: US CA Scotts Valley
- Main IPC: F16H55/06
- IPC: F16H55/06 ; B62M9/10 ; B22D21/00 ; B22D25/02 ; B28B1/24 ; B62M1/36 ; B62M9/00 ; F16H55/30

Abstract:
Methods and apparatus for a composite bicycle front sprocket are disclosed herein. One embodiment discloses a composite bicycle front sprocket assembly having an outer assembly of a first material. The bicycle front sprocket assembly also has a center assembly of a second material. The center assembly is disposed at least partially within the outer assembly. The center assembly is irremovably coupled with the outer assembly. The center assembly is irremovably coupled with the outer assembly without an external fastening device to irremovably couple the center assembly with the outer assembly.
Public/Granted literature
- US20170292598A1 BICYCLE FRONT SPROCKET Public/Granted day:2017-10-12
Information query