| 415 / | HD | ROTARY KINETIC FLUID MOTORS OR PUMPS |
| 148 | DF | SELECTIVELY ADJUSTABLE VANE OR WORKING FLUID CONTROL MEANS {3} |
| 151 | DF | .~ Upstream of runner {7} |
| 159 | DF | .~.~ Plural and arcuately or circularly arranged around runner axis {2} |
| 165 | DF | .~.~.~ On same radial plane with blade {1} |
| 166 | | .~.~.~.~ Circumferentially movable around shaft |