Invention Grant
- Patent Title: Hub, in particular for bicycles
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Application No.: US16255231Application Date: 2019-01-23
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Publication No.: US10933691B2Publication Date: 2021-03-02
- Inventor: Martin Walthert , Stefan Spahr
- Applicant: DT SWISS INC.
- Applicant Address: US CO Grand Junction
- Assignee: DT SWISS INC.
- Current Assignee: DT SWISS INC.
- Current Assignee Address: US CO Grand Junction
- Agency: Greer, Burns & Crain, Ltd.
- Priority: DE102018101720.0 20180125
- Main IPC: F16D41/32
- IPC: F16D41/32 ; B60B27/02 ; B60B27/04 ; B60B27/00 ; F16C25/06 ; F16C19/54 ; F16C35/077

Abstract:
A hub for bicycles or the like including a hub shell which is rotatably supported relative to a hub axle, a rotor rotatably supported relative to the hub axle, and a freewheel device having two interacting freewheel components namely, a hub-side freewheel component and a rotor-side freewheel component. The two freewheel components each contain axial engagement components. The hub-side freewheel component is non-rotatably and axially fixedly connected with the hub shell. The rotor-side freewheel component is non-rotatably connected with the rotor and is movable in the axial direction relative to the rotor and the hub shell between a freewheel position and an engagement position. Rolling members are provided for defined accommodation in the hub-side freewheel component to support the hub shell relative to the hub axle. The hub-side freewheel component is connected with the hub shell through a multiple thread having at least two separate, axially spaced apart thread grooves.
Public/Granted literature
- US20190152257A1 HUB, IN PARTICULAR FOR BICYCLES Public/Granted day:2019-05-23
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