Hub Dynamo
AssemblyA permanent-magnet AC generator integrated into the front wheel hub, generating 3–6 W at 20 km/h, with low rolling resistance (1–2 W drag). A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Hub Dynamo
5 top-level lines as of r52403| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Hub Shell | dynamo-light-system-hub-shell | 1× | 1 | · | part |
| 2 | Magnet Ring | dynamo-light-system-magnet-ring | 1× | 1 | · | part |
| 3 | Coil Assembly | dynamo-light-system-coil-assembly | 1× | 1 | · | part |
| 4 | Bearing Set | dynamo-light-system-bearing-set | 2× | 2 | · | part |
| 5 | Contacts and Brushes | dynamo-light-system-contacts-and-brushes | 1× | 1 | · | part |