Bicycle rear sprocket assembly
US-9511819-B1 · Dec 6, 2016 · US
Drive hub
US9182016B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9182016-B2 |
| Application number | US-201213595286-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 27, 2012 |
| Priority date | Aug 26, 2011 |
| Publication date | Nov 10, 2015 |
| Grant date | Nov 10, 2015 |
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Abstract
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A drive hub for two-wheeled vehicles with a hub body and with a fixed axle and with a sprocket carrier on which a plurality of sprockets is provided. The sprocket carrier is rotatably supported on the axle by way of at least one bearing. The sprocket carrier includes a circumferentially closed sleeve device on which at least one sprocket is disposed radially outwardly and on which two axially spaced bearings are provided radially inwardly for rotatably supporting the sprocket carrier on the axle via the bearings.
First claim
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The invention claimed is: 1. A drive hub for at least partially muscle-powered vehicles and in particular two-wheeled vehicles, comprising: a hub body, a fixed axle and a sprocket carrier disposed rotatable relative to the fixed axle on which a plurality of sprockets are provided, the sprocket carrier includes a circumferentially closed sleeve device on which at least one sprocket is provided radially outwardly and at which radially inwardly a pair of axially spaced apart bearings…
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- What does patent US9182016B2 cover?
- A drive hub for two-wheeled vehicles with a hub body and with a fixed axle and with a sprocket carrier on which a plurality of sprockets is provided. The sprocket carrier is rotatably supported on the axle by way of at least one bearing. The sprocket carrier includes a circumferentially closed sleeve device on which at least one sprocket is disposed radially outwardly and on which two axially s…
- Who is the assignee on this patent?
- Spahr Stefan, Walthert Martin, Dt Swiss Inc
- What technology area does this patent fall under?
- Primary CPC classification B62M9/10. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Nov 10 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).