Submersible pump protection for hostile environments

Details Submersible pump protection for hostile environments Submersible pump protection for hostile environments

1991-04-04

1992-07-28

Stephan, Steven L.

Electrical generator or motor structure

Dynamoelectric

Rotary

310 87, 310 85, H02K 919, H02K 900, H02K 510, H02K 512

Patent

active

051343282

ABSTRACT:
The protection of submersible electric pump motors against hostile environments involving corrosive, abrasive and erosive fluids including an elastomeric boot or sleeve which substantially envelops the motor and which is sealed at its mouth to the periphery of the motor at one end. The interior of the boot between the motor and the boot wall is substantially filled with a heat transfer fluid such as ethylene glycol or a mixture of same and water.

REFERENCES:
patent: 2369440 (1945-02-01), Curtis
patent: 2667127 (1954-01-01), Rimann
patent: 2885962 (1959-05-01), Campbell
patent: 2885963 (1959-05-01), Ivanoff
patent: 3130676 (1964-04-01), Beaulieu
patent: 3179033 (1965-04-01), Limberger
patent: 3264999 (1966-08-01), Tutthill
patent: 3371613 (1968-03-01), Dahlgren et al.
patent: 3631275 (1971-12-01), Conrad et al.
patent: 3814961 (1974-06-01), Nelson et al.

Affiliated with

Also associated with

Rating

Submersible pump protection for hostile environments does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Submersible pump protection for hostile environments, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Submersible pump protection for hostile environments will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1688709