Cargo cycles: Difference between revisions
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Bicycles (and velomobiles) usually don’t require a license. This makes them accessible to the young, differently abled, and societally disadvantaged. This velomobile carries two people plus groceries, is powered by a 1,000 Watt 48 volt wheel motor and recycled LiPo battery, and is recharged by the sun. Always ready to go, never needs to be plugged in. | Bicycles (and velomobiles) usually don’t require a license. This makes them accessible to the young, differently abled, and societally disadvantaged. This velomobile carries two people plus groceries, is powered by a 1,000 Watt 48 volt wheel motor and recycled LiPo battery, and is recharged by the sun. Always ready to go, never needs to be plugged in. | ||
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Revision as of 17:11, 28 March 2021
Project: Cargo cycles
Challenges
Licensing vehicles is difficult, complicated, and expensive.
Approaches
Bicycles (and velomobiles) usually don’t require a license. This makes them accessible to the young, differently abled, and societally disadvantaged. This velomobile carries two people plus groceries, is powered by a 1,000 Watt 48 volt wheel motor and recycled LiPo battery, and is recharged by the sun. Always ready to go, never needs to be plugged in.
Parts
| Quantity | Part | Link |
|---|---|---|
| 1 | Batteries | |
| 2 | Motors | |
| 2 | Bicycle bottom brackets | |
| 1 | 68mmx113mm bottom bracket - remove and store or recycle nut | Amazon |
| 1 | 3d printed bottom bracket holder | CAD |
| 1 | Bicycle bottom brackets | |
| 4 | 100 Watt flexible solar panels | Amazon |
| 1 | crank arm set | |
| 1 | cranks | |
| 1 | freewheel to axle adapter | |
| 1 | Keyed shafts | |
| 1 | keyed sprocket | |
| 2 | Axial bearings | |
| 1 | wheel spindle w/ bearings, castle nut, grease cap, cotter pin | |
| 1 | saddle back / seat | |
| 1 | http://www.sturmey-archer.com/en/products/detail/xl-sdd | |
| 1 | HQST 50 Watt 12 Volt Monocrystalline Lightweight Solar Panel for RV/Boat/Other Off Grid Applications | |
| 1 | Waterproof connectors | |
| 1 | Boost Voltage Converter, DROK 600W 12A Dc Boost Voltage Converter 12-60V to 12-80V Step Up Power Supply Transformer Module Regulator Controller Constant Volt Amp | |
| 1 | AW 26"x1.75" Front Wheel Electric Bicycle Motor Kit 48V 1000W Powerful Motor E-Bike Conversion w/LCD Display | |
| 1 | Scooter shock absorber | |
| 1 | chain tensioner |
Safety
- Always-on lights wired into main battery (never forget to charge or turn on)
Interoperability
Development targets
Research
- Toothed V belt pulleys, freewheel
- CVT
- Flow storage cage
- Cart part supplier
- https://attackingpixels.com/n55-recumbent-bike-aluminium/
- https://attackingpixels.com/static/n55-XYZ-Cargo-aluminium-bike1-a308cba56b1218e1777339600fdae48c-a06fa.jpg
- https://ebikebc.com/product/trolley-cargo-bike-kit/ https://ebikebc.com/product/child-cargo-ebike-add-on/
- 13-311 Electronic Fuse Block Accessory Lighting
- 1" keyed freewheel adapter and ebike parts
References
-
XYZ Cargo Truck
- N55 XYZ Spaceframe Vehicles
- Elkinsdiy.com
- https://www.outdoorgearlab.com/biking
- pinion gearbox
- Catrikes Dumont Quad
- DryCycle: Fully enclosed electrically assisted pedal cycle
- Sunox Screecher: Solar power-assisted personal mobility device
