BOMwiki the bill-of-materials encyclopedia
30,441,948 parts mapped · 192,925 items

Change #14

Accepted by sd on 2026-09-16 01:39. It is live on the pages below; each page's History tab shows the resulting revision.

Change #14 · Add one-sentence summaries to shared components (batch 2 of 10) accepted

by sd · 2026-09-16 01:39 · 20 nodes

Sheet Metal Panel sheet-panel

  • summary set to "Flat or folded sheet-metal panel, cut and bent to shape, that forms the enclosure, guards, or skin of a machine."

Encoder encoder

  • summary set to "Rotary or linear sensor that reports position and speed of a shaft or axis as electrical pulses or absolute position data for closed-loop control."

Coil Spring coil-spring

  • summary set to "Helical spring of round steel wire that stores energy in compression or extension, used for suspension, return force, and preload."

Gearbox Housing gearbox-housing

  • summary set to "Rigid cast housing that holds the gears and bearings in alignment, contains the lubricant, and mounts the gearbox to the machine."

Servo Motor servo-motor

  • summary set to "Brushless motor with an integrated encoder or resolver, driven in closed loop to hold commanded position, speed, or torque precisely."

Drive Belt drive-belt

  • summary set to "Flexible rubber or polyurethane belt, flat, V, or toothed, that transmits power between pulleys on separate shafts."

Heating Element heating-element

  • summary set to "Resistance wire or ribbon in a metal sheath or ceramic carrier that converts electric current into heat."

Touch Digitizer touch-digitizer

  • summary set to "Transparent capacitive sensor layer bonded over a display that detects finger position and turns the screen into an input surface."

Compute SoC Module soc-module

  • summary set to "System-on-chip compute module carrying the application processor, memory, and storage that runs the device's operating system and user interface."

Blower Motor blower-motor

  • summary set to "Electric motor coupled to a centrifugal fan wheel that moves air through ducts, heat exchangers, or filters."

Power MOSFET mosfet

  • summary set to "Power MOSFET: a voltage-controlled semiconductor switch that turns high currents on and off at high speed in converters and motor drives."

Ball Screw ball-screw

  • summary set to "Precision threaded shaft and recirculating-ball nut that convert rotary motion into linear motion with low friction and minimal backlash."

Tire tire

  • summary set to "Pneumatic rubber tyre mounted on a wheel rim that carries the vehicle load, grips the ground, and cushions the ride."

BMS Board bms-board

  • summary set to "Battery management circuit board that monitors cell voltages and temperatures, balances the cells, and disconnects the pack on a fault."

Alloy Wheel alloy-wheel

  • summary set to "Cast or forged aluminium-alloy wheel that mounts the tyre and bolts to the hub, lighter than a steel wheel of the same size."

TPMS Sensor tpms-sensor

  • summary set to "Battery-powered sensor inside the wheel that measures tyre pressure and temperature and radios the readings to the vehicle."

Lug Nut lug-nut

  • summary set to "Tapered nut that clamps the wheel to the hub studs, tightened to a specified torque in a star pattern."

Wheel Assembly wheel-assembly

  • summary set to "Complete road wheel: rim, tyre, valve, pressure sensor, and fasteners, balanced and ready to bolt onto the hub."

Valve Stem valve-stem

  • summary set to "Rubber or metal valve through the wheel rim that lets the tyre be inflated and holds the pressure with a spring-loaded core."

Seat Foam seat-foam

  • summary set to "Moulded polyurethane foam cushion that gives a seat its shape, support, and ride comfort."

Machine findings

  • Servo Motor: 4 direct children (dominant function: Convert energy) — worth checking for integration or standardization
  • CNC Milling Machine functions after this change: Filter or clean, Convert energy, Control or compute
  • Kids Ride-On Car functions after this change: Filter or clean, Convert energy, Communicate signal
  • Ball Mill functions after this change: Convert energy, Support structure, Fasten or join