2017-09-20 <Front Suspension and Wheel Design Review>

Date

Attendees

Agenda

Review the front suspension and the wheel design take 1

Minutes

ItemWhoNotes
Front Suspension Lock NutDevon
  • Add plate that interfaces with holes and has holes form spindle
  • Put nominal clearance until fuji lock bottoms out

Location of rim needs to be locked with the hub

Matt
  • Check sizing such that it has a good slip fit in the rims

Spindle Tolerance

Adam
  • Check tolerance on spindle hole in upright

Hub count

Matt
  • How many hubs do we have?
  • Are they all the same size?
  • Are they damaged?
  • Is the damage just surface or structural?

Bearing does not fit well on the shaft

Devon
  • Radius on inner face overlaps on shaft which is scary
  • Might be a mate issue

Brakes tolerance stack

Kait
  • Max variance of +- 0.52
  • Update bobbin CAD

Parking Brake

Adam
  • Put in left assembly
  • Latch and go

Fitting flange bushings into upright

Adam
  • Need to spec a bushing for the spherical bearing
  • Update CAD

Fitting flange bushings into upright

Adam
  • Need to spec a bushing for the spherical bearing
  • Update CAD

Bolt needs to be longer

Adam
  • Coil over

Spec bushings for all clevis'

Adam


Steering arm bolts

Ritu
  • Can't get a socket in

Put stop on coil over system

Adam


Rework clevis for coil over

Adam
  • The control arm ones are good

Rear suspension

Robin

chamfers

Make sure we are making turning radius



Hub nut has no locking feature

Devon
  • Slot out part of motor and add pins plus the rear hub nut

Rear coil over

Robin
  • Trailing arm slot
  • add bushings, open out more

New roles

Devon
  • Online
    • Part numbers (naming)
    • Weight (material properties)
    • Fastener List (standardized, categorized)
  • Bay Management
    • Tool management
    • Parts for MSXII
    • Spare random material
    • Race paraphernalia

Action items

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