| CRANE PUMPS & SYSTEMS, INC. Patent applications |
| Patent application number | Title | Published |
|---|
| 20100099286 | MULTI-VOLTAGE PUMP WITH DISCREET VOLTAGE CORDS - A device for interfacing power from an electrical supply having power terminals, that permits implementation of a wide range of power cord lengths and voltage connection combinations. The device includes a body having a cord side and an appliance side. The body has four or more terminals located on the cord side of the body, with one terminal being a ground terminal. At least one electrical connecting device is adapted to connect terminals. In a first configuration, the device is used at a lower voltage. In a second configuration, the device is used at a higher voltage. | 04-22-2010 |
| 20100040461 | VOLUTE FOR CENTRIFUGAL PUMP | 02-18-2010 |
| 20090155048 | VORTEX PUMP WITH SPLITTER BLADE IMPELLER - A vortex pump impeller utilizes primary blades in combination with splitter blades. An increase in total head is observed through exemplary impellers in a vortex pump, compared to an impeller lacking the splitter blades. Single stage and dual stage pumps utilizing the exemplary impellers are also disclosed. Exemplary pumps may also contain a grinder assembly. | 06-18-2009 |
