James Nagle

Address:

672 Pr Ave, Glen Ellyn, IL 60137

Phone:

(630)9420125

VIN:

YV4CZ982271376052

Make:

VOLVO

Model:

XC90

Year:

2007

US Patent:

6599091, Jul 29, 2003

Filed:

May 29, 2001

Appl. No.:

09/867231

Inventors:

James Nagle - Olympia Fields IL 60461

International Classification:

F04D 2904

US Classification:

415229, 4152141, 415104, 41742312

Abstract:

The present invention provides a modular submersible pump comprising a motor section, bearing section and a pump section. The motor section includes a motor frame and a motor shaft. The bearing section has a bearing frame removably connected to the motor frame of the motor section. A removable cartridge is disposed within the bearing frame and has a shaft extension connected to the motor shaft. The cartridge includes at least one bearing and at least one seal in communication with the shaft extension. The pump section has a pump case removably connected to the bearing frame and having an impeller disposed therein. The impeller is connected to the shaft extension of the removable cartridge.