Governor gear pump

Claim 1

A COMBINED FLUID GOVERNOR AND PRESSURE PUMP INCLUDING A HOUSING, A PAIR OF MESHING GEARS IN SAID HOUSING ROTATABLE ABOUT A PAIR OF SPACED AXES, SAID HOUSING HAVING A WALL SURROUNDING THE PERIPHERY OF SAID GEARS, A SUCTION PORT IN SAID HOUSING CONNECTED TO THE MESH POINT OF SAID GEARS ON ONE SIDE THEREOF, A DISCHARGE PORT CONNECTED TO SAID GEARS AT THEIR MESH POINT ON THE OTHER SIDE THEREOF, SAID WALL HAVING A FIRST PORTION SPACED FROM ONE OF SAID GEARS TO FORM A SUBSTANTIALLY LARGE CLEARANCE BETWEEN THE PERIPHERY OF THE TEETH OF SAID ONE GEAR AND SAID HOUSING SAID CLEARANCE EXTENDING CIRCUMFERENTIALLY AROUND A SUBSTANTIAL PORTION OF THE CIRCUMFERENCE OF SAID ONE GEAR BETWEEN SAID SUCTION AND SAID DISCHARGE PORTS, A GOVERNOR PRESSURE PORT CONNECTED TO SAID CLEARANCE AT A POINT PROXIMATE TO SAID DISCHARGE PORT, SAID WALL HAVING A SECOND PORTION SURROUNDING THE CIRCUMFERENCE OF SAID ONE GEAR BETWEEN SAID FIRST WALL PORTION AND SAID DISCHARGE PORT, SAID SECOND WALL PORTION SPACED A MINIMUM DISTANCE FROM THE TEETH OF SAID ONE GEAR TO FORM A MINIMUM CLEARANCE, SAID FIRST SUBSTANTIALLY LARGE CLEARANCE FORMING A SPEED RESPONSIVE FLUID GOVERNOR PRESSURE PORTION AND SAID MINIMUM CLEARANCE FORMING A POSITIVE DISPLACEMENT PUMPING PORTION.