Brake Governor
AssemblyCentrifugal speed governor on the track drive that caps descent speed regardless of occupant weight or stair pitch. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Brake Governor
6 top-level lines as of r59322| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Governor Drum | evacuation-chair-governor-drum | 1× | 1 | · | part |
| 2 | Governor Shoe | evacuation-chair-governor-shoes | 2× | 2 | · | part |
| 3 | Coil Spring | coil-spring | 2× | 2 | · | part |
| 4 | Governor Pinion | evacuation-chair-governor-pinion | 1× | 1 | · | part |
| 5 | Helical Gear Pair | gear-pair | 1× | 1 | · | part |
| 6 | Parking Brake | evacuation-chair-park-brake | 1× | 1 | · | part |