Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
mechanical system
|
| gptkbp:advantage |
compact design
high torque density multiple gear ratios |
| gptkbp:alsoKnownAs |
planetary gear train
|
| gptkbp:category |
mechanical engineering
transmission systems gear trains |
| gptkbp:component |
carrier
sun gear planet gears ring gear |
| gptkbp:firstDescribed |
19th century
|
| gptkbp:foundIn |
wind turbines
mechanical watches electric screwdrivers automatic gearboxes |
| gptkbp:function |
transmit torque
change speed change direction |
| https://www.w3.org/2000/01/rdf-schema#label |
epicyclic gear train
|
| gptkbp:inventedBy |
Willis Hamilton
|
| gptkbp:usedIn |
bicycles
automatic transmissions differentials |
| gptkbp:bfsParent |
gptkb:Planetary_gear_system
|
| gptkbp:bfsLayer |
7
|