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公开(公告)号:US20230015350A1
公开(公告)日:2023-01-19
申请号:US17839333
申请日:2022-06-13
Applicant: Fox Factory, Inc.
Inventor: Paul KLAWER , Wesley E. ALLINGER , Jason KENNETT
Abstract: A chainring is disclosed. The chainring includes a plurality of teeth about the outer perimeter of the chainring; and a chain retention feature at a root of one or more of the plurality of teeth and traversing at least a portion of a circumference of the chainring, the chain retention feature to align with at least a portion of a roller chain and assist in a retention of the roller chain on the chainring.
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公开(公告)号:US20240117871A1
公开(公告)日:2024-04-11
申请号:US18134944
申请日:2023-04-14
Applicant: Fox Factory, Inc.
Inventor: Paul KLAWER , Wesley E. ALLINGER
Abstract: A chainring is disclosed herein. The chainring includes a front surface, a back surface, a center, and an outer diameter. The chainring has a thickness which varies from a lesser thickness at the outer diameter to a greater thickness nearer the center. The thickness of the chainring varying substantially the same on the front surface and the back surface such that the chainring is substantially symmetric about a plane dividing the front surface and the back surface along a direction normal to an axial direction of the chainring.
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公开(公告)号:US20220176829A1
公开(公告)日:2022-06-09
申请号:US17542809
申请日:2021-12-06
Applicant: Fox Factory, Inc.
Inventor: David M. HAUGEN , Wesley E. ALLINGER , Everet Owen ERICKSEN , Paul KLAWER , Nobuhiko NEGISHI , Thomas L. FLETCHER , Jason SMITH , Phillip A. KENDRICK , William O. BROWN, IV , Bjorn BORGERS
Abstract: Embodiments of the present invention provide a method and system for controlling an electric vehicle's electric motor output. The method obtains electric vehicle data, user-related data, and receives input from at least one sensor. A controller is utilized to evaluate the electric vehicle data, the user-related data, and the input from the at least one sensor, and automatically tailor an output power curve of an electronic motor to obtain a best performance for the electric vehicle for a given rate of conservation of a battery power.
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公开(公告)号:US20210252918A1
公开(公告)日:2021-08-19
申请号:US17174227
申请日:2021-02-11
Applicant: Fox Factory, Inc.
Inventor: Wesley E. ALLINGER , Paul KLAWER , Douglas A. CHALMERS
Abstract: A system and method for a tubeless tire insert. The present invention includes an annular body having shock absorbing characteristics. A positioning system configured to vary a mean inner diameter of the insert is also included. The insert has a mean inner diameter X when the tire is being installed on the rim, and the insert has a mean inner diameter Y when the tire is installed on the rim, where X is greater than Y.
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公开(公告)号:US20200256446A1
公开(公告)日:2020-08-13
申请号:US16784675
申请日:2020-02-07
Applicant: Fox Factory, Inc.
Inventor: Paul KLAWER , Wesley E. ALLINGER
Abstract: A chainring is disclosed herein. The chainring includes a front surface, a back surface, a center, and an outer diameter. The chainring has a thickness which varies from a lesser thickness at the outer diameter to a greater thickness nearer the center. The thickness of the chainring varying substantially the same on the front surface and the back surface such that the chainring is substantially symmetric about a plane dividing the front surface and the back surface along a direction normal to an axial direction of the chainring.
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