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  • 1. Value Engineering of Plastic bulb holder
  • 2. Course: Value Engineering
    Faculty: Mr. Jayanth Murthy
    Date: 8th to 12th August 2011
    Team Members:
    AlomiChishi, Ankur Gupta, Jaskeerat bedi, MadhumantiGhosh, Subhash Chandra Gupta, VaibhavVyas
    Batch:
    Post Graduate Diploma Program in Design, 2011
    Discipline:
    Strategic Design Management, Semester III
    Institute:
    National Institute of Design, Gandhinagar, India
  • 3. Table of Content
    Introduction …………………………….. 01
    Project
    Project selection phase………………………. 02
    Information Phase…………………………….. 03-06
    Function Phase………………………………... 07-08
    Creative Phase………………………………... 19-13
    Analytical Phase……………………………….. 14-16
    Evaluation Phase………………………………. 17
    Recommendation Phase……………………… 18-19
    contact
  • 4. Introduction
    Value engineering (VE) is a systematic method to improve the "value" of goods or products and services by using an examination of function. Value, as defined, is the ratio of function to cost.
    It is a primary tenet of value engineering that basic functions be preserved and not be reduced as a consequence of pursuing value improvements.
    Value= Function
    cost
    8/12/2011
    1
  • 5. Project Selection Phase
    Product chosen :
    ‘Plastic Bulb Holder’
    Manufacturer : Local
    MRP: Rs 8:00
    Colour : Black
    Description : Outer body is injection molded , made out of plastic (bakelite) and two bronze electrical connectors to connect to the electricity.
    The plastic bulb holder is a medium to mechanically support a bulb and to make electrical contact.
    2
    8/12/2011
  • 6. Information Phase
    Exploded view
    ‘ Plastic Bulb Holder’
    3
    8/12/2011
  • 7. Bill Of Material
    4
    8/12/2011
  • 8. Material map of bulb holder
    5
    8/12/2011
  • 9. Expectation Analysis of Various Segments
    6
    8/12/2011
  • 10. Function Phase
    Pin
    Material: brass
    Main Body
    Cover
    Ring
    Material : Bakelite
    7
    8/12/2011
  • 11. Function-Cost-Worth-Value Improvement Potential Analysis
     
    8
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  • 12. Cost of manufacturing - 1 .5
    Cost of material - 2.23
    Bakelite
    Brass
    Cost of manufacturing - 0.5
    Cost of manufacturing - 1
    Cost of material - 0.28
    Cost of material - 1.95
    9
    8/12/2011
  • 13. Creative phase
    10
    8/12/2011
  • 14. Creative phase
    11
    8/12/2011
  • 15. Creative phase
    Design 1- INTEGRATED BATTERY within BULBHOLDER
    Adding Function of an integrated battery, that gets charged with heat/light energy produced by the bulb, when connected via electricity. If the electricity goes off, the battery gets activated and the bulb is switched ON .
    Though the cost of the bulb holder increases, the function of the bulb holder increases many times. Houses that have power cuts up to 8 hours may consider replacing for this design.
    Material used for the new design will be better, better technology
    12
    8/12/2011
  • 16. Creative phase
    Design 2- MINIMALIZED material
    Value can be increased if we reduce the material of Brass and spring used in the bulb holder. This can be achieved if re-design the plate inside the holder, closer to the bulb. Also the bulb is interlocked by threading. The number of threads can be controlled and reduced.
    This design will use lesser material and better interlocking techniques.
    13
    8/12/2011
  • 17. Creative phase
    Design 3- SAFE DESIGN
    The most important aspect of a bulb holder is that it should be safe for uses to use.
    In our third option, we use superior quality material and complex design using magnetic plates, that will ensure easy & safe usage for wiring and attaching the bulb.
    Superior Material, durable product & ease of use
    14
    8/12/2011
  • 18. Analytical Phase
    15
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  • 19. Evaluation phase
    16
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  • 20. Recommendation phase
    Recommended Design 1
    • A battery aided LED light attached
    • 21. Increases functionality
    • 22. Does not require change in the original form of the product
    17
    8/12/2011
  • 23. Recommendation phase
    Recommended Design 2
    • Magnet plate for attachment
    • 24. Reduce the size of the product considerably
    • 25. This will make the product highly safe
    • 26. The bulb changing process will be much more easier
    18
    8/12/2011
  • 27. contact
    For any queries:
    AlomiChishi: 9924466482
    alomi.c@nid.edu
    Ankur Gupta: 8905641264
    ankur.g@nid.edu
    Jaskeerat Bedi: 9904049756
    jaskeerat.b@nid.edu
    MadhumantiG: 9586550308
    madhumanti.g@nid.edu
    RoliAgarwal: 9924153438
    roli.a@nid.edu
    Subhash G: 8905527102
    subhash.g@nid.edu
    VaibhavVyas: 9825973363
    vaibhav.v@nid.edu