Leaf blower
From DDL Wiki
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== Design for Manufacture and Assembly == | == Design for Manufacture and Assembly == | ||
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+ | == Failure Modes and Effects Analysis == | ||
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+ | == Design for Environment == | ||
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+ | == Engineering Analysis == | ||
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+ | == Team Members and Processes == | ||
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+ | == Resources == |
Revision as of 16:12, 9 September 2009
Contents |
Executive Summary
Stakeholders and Stakeholder Needs
Product Use and Function
Product Use
Product Design and Function
Motor
Safeties and Interlocks
Power Control
Product Components
Part Number | Description | Quantity | Function | Material | Manufacturing | Mass (g) | Picture |
---|---|---|---|---|---|---|---|
001 | Screw | 15 | Hold case together, hold bracket down | Steel | Standard item | 1 | |
002 | Housing Right Side | 1 | Protect motor | Plastic | Injection Molded | 546 | |
003 | Housing Left Side | 1 | Protect motor | Plastic | Injection Molded | 534 | |
004 | Mulcher/Fan blade guard | 1 | Protect user from blade | Plastic | Injection Molded | 204 | |
005 | Chute Locking Tab | 1 | Hold chute on housing | Plastic | Injection Molded | 14 | |
006 | Bottom Attachments Release Tab | 1 | Release bottom attachments for removal | Plastic | Injection Molded | 13 | |
007 | Chute Locking Tab Spring | 1 | Hold Chute locking tab in place | Steel | Drawn | 13 | |
008 | Torsion bar for heal release | 1 | Holds heel release in place and allows for unlocking | Steel | Bent | 13 | |
009 | Bottom Attachment Interlock Trigger | 1 | Depresses contact for bottom safety interlock | Plastic | Injection Molded | 10 | |
010 | Spring for interlock trip | 1 | Holds trigger in off position when attachment is not installed | Steel | Drawn | 1 | |
011 | Heel Attachment Safety Switch Assembly | 1 | Allows operation only when bottom attachment/guard is installed | Plastic, Steel, Copper | Injection molding, stamping | 1 | |
012 | Wire Bracket | 1 | Holds wires in place | Steel | Stamped | 6 | |
013 | Male Connector | 2 | Connects components in electrical circuit | Steel | Punched | N/A | |
014 | Male Connector Insulator | 2 | Protects connections from contacting other electrical components | Plastic | Injection Molded | 1 | |
015 | Female Connector | 2 | Connects components in electrical circuit | Steel | Punched | N/A | |
016 | Female Connector Insulator | 2 | Protects connections from contacting other electrical components | Plastic | Injection Molded | 1 | |
017 | Power Cable Rubber Grommet | 1 | Adds flexibility to power connection | Rubber | Injection Molded | 8 | |
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