Motor-pump unit

Pumps – Motor driven – Including means for facilitating assembly or disassembly of...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

417366, 417372, 418197, 418203, F04B 3906, F04C 110

Patent

active

045471355

ABSTRACT:
A motor-pump unit consists of a screw shaft pump and a slot-barrel motor located on the pressure side of the pump. The motor-pump unit is provided with a rigid, preferably one-piece, shaft by which the motor drives the pump. The motor is located on the pressure chamber of the pump with a bearing between the motor and pump. The shaft is supported within the pump, in part by the bearing, and the rotor of the motor is cantilevered on the free end of the shaft outside the pressure chamber. The pot-shaped stator part of the motor is telescoped over the rotor and fastened directly to the pressure side of the pump.

REFERENCES:
patent: 2640430 (1953-06-01), Sennet
patent: 2809590 (1957-10-01), Brown
patent: 2939399 (1960-06-01), Rutschi
patent: 3558248 (1971-01-01), Parker
patent: 3790309 (1974-02-01), Volz
patent: 4028025 (1977-06-01), Lonnebring
patent: 4242067 (1980-12-01), Segerstrom

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Motor-pump unit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Motor-pump unit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Motor-pump unit will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2431361

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.