Black and Decker Dustbuster
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Revision as of 12:27, 28 January 2008 by ThomasCleere (Talk | contribs)
Parts
Listed below is the Bill of Materials for the Black and Decker Dustbuster:
| Part # | Part Name | Category | Function | Material | Picture |
|---|---|---|---|---|---|
| 1 | Battery Pack | Input | Powers the vacuum | 8 Recyclable Rechargable Nickel Cadmium batteries with wire and metal connections. |  |
| 2 | Impeller | Output | Creates suction for the vacuum. | Plastic |  |
| 3 | Motor with Fan | Input | Motor spins the impeller while the spinning fan pulls heat from the motor. | Steel outer shell with a plastic fan and coils of copper wires |  |
| 4 | Bail Spring | Support Elements | Applies force against the Bail when engaged. | Metal/Plastic |  |
| 5 | Bail Lever | Motion Conversion Element | Unlocks spindle from gearbox. | Metal |  |
| 6 | Plastic Casings | Structural | To add a shine to the appearance of the reel. | Plastic |  |
| 7 | Spindle Housing | Structural/ Motion Conversion Element | Protects drive shaft and spins the bail. | Plastic |  |
| 8 | Power wheel/gear | Transmission | Transfers power from handle to drive shaft and scotch yoke. | Metal |  |
| 9 | Handle | Input | Applies external force to power wheel. | Plastic |  |
| 10 | Yoke Shaft | Support Element | Moves spindle up and down. | Metal |  |
| 11 | Clutch | Transmission | Stops spindle from rotating in on direction when engaged. | Metal | |
| 12 | Drive Shaft | Motion Conversion/Support Element | Transfers energy from power wheel to spin spindle. | Metal |  |
| 13 | Scotch Yoke | Transmission | Converts angular energy from power wheel to move the spindle linearly. | Metal |  |
| 14 | Screws | Structural | Holds Parts Together | Metal | |
| 15 | Mechanism Casing | Structural | Outer shell, protects mechanisms, attaches reel to rod. | Plastic | |
