AT253611B - Submersible motor - Google Patents
Submersible motorInfo
- Publication number
- AT253611B AT253611B AT103862A AT103862A AT253611B AT 253611 B AT253611 B AT 253611B AT 103862 A AT103862 A AT 103862A AT 103862 A AT103862 A AT 103862A AT 253611 B AT253611 B AT 253611B
- Authority
- AT
- Austria
- Prior art keywords
- submersible motor
- submersible
- motor
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/132—Submersible electric motors
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88223A US3242360A (en) | 1961-02-09 | 1961-02-09 | Submersible motor with plural cooling paths |
Publications (1)
Publication Number | Publication Date |
---|---|
AT253611B true AT253611B (en) | 1967-04-10 |
Family
ID=22210108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT103862A AT253611B (en) | 1961-02-09 | 1962-02-08 | Submersible motor |
Country Status (4)
Country | Link |
---|---|
US (1) | US3242360A (en) |
AT (1) | AT253611B (en) |
GB (1) | GB983643A (en) |
NL (1) | NL112015C (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1602441A (en) * | 1968-12-23 | 1970-11-23 | ||
US3502919A (en) * | 1969-01-02 | 1970-03-24 | Borg Warner | Submersible motor seal section |
US3519861A (en) * | 1969-03-17 | 1970-07-07 | Westinghouse Electric Corp | Cleaning and cooling system for canned motors |
US3736548A (en) * | 1971-07-28 | 1973-05-29 | R Double | Electrical coupler |
US4350911A (en) * | 1979-06-04 | 1982-09-21 | Oil Dynamics, Inc. | Tandem connected submersible oil well pump motors |
DE3029523C2 (en) * | 1980-08-04 | 1984-11-22 | Christensen, Inc., Salt Lake City, Utah | Generator for supplying energy to consumers located within a borehole |
US4496863A (en) * | 1982-04-22 | 1985-01-29 | Mitsubishi Denki Kabushiki Kaisha | Salient-pole rotor of a rotary electric machine |
FR2528255B1 (en) * | 1982-06-04 | 1985-12-20 | Leroy Somer Moteurs | METHOD FOR REALIZING A WATERPROOFING MOTOR AND RELATED MOTOR |
US4647804A (en) * | 1983-07-15 | 1987-03-03 | Sundstrand Corporation | High speed generator rotor oil path air vent |
US4625133A (en) * | 1983-12-23 | 1986-11-25 | Sundstrand Corporation | Rotary electric machine with centrifugal filter |
DE3820003A1 (en) * | 1988-06-11 | 1989-12-21 | Grundfos Int | SUBMERSIBLE PUMP UNIT |
US6099271A (en) * | 1999-04-02 | 2000-08-08 | Baker Hughes Incorporated | Downhole electrical submersible pump with dynamically stable bearing system |
US7492069B2 (en) * | 2001-04-19 | 2009-02-17 | Baker Hughes Incorporated | Pressurized bearing system for submersible motor |
US8696334B2 (en) * | 2008-04-29 | 2014-04-15 | Chevron U.S.A. Inc. | Submersible pumping system with heat transfer mechanism |
US8358043B2 (en) * | 2008-10-24 | 2013-01-22 | Baker Hughes Incorporated | Enhanced thermal conductivity material in annular gap between electrical motor stator and housing |
US8696327B2 (en) * | 2008-12-08 | 2014-04-15 | Baker Hughes Incorporated | Submersible pump motor cooling through external oil circulation |
US8435015B2 (en) * | 2008-12-16 | 2013-05-07 | Baker Hughes Incorporated | Heat transfer through the electrical submersible pump |
US8740586B2 (en) * | 2009-06-29 | 2014-06-03 | Baker Hughes Incorporated | Heat exchanger for ESP motor |
US8708675B2 (en) | 2009-06-29 | 2014-04-29 | Baker Hughes Incorporated | Systems and methods of using subsea frames as a heat exchanger in subsea boosting systems |
FR3033009B1 (en) * | 2015-02-24 | 2017-08-25 | Hispano Suiza Sa | ASSEMBLY COMPRISING A HYDRODYNAMIC BEARING PROVIDED WITH A LUBRICANT STORAGE RESERVE |
CN107559336A (en) * | 2017-10-19 | 2018-01-09 | 响水县弘博轴承座有限公司 | A kind of bearing block circulating cooling device |
US20190264550A1 (en) * | 2018-02-23 | 2019-08-29 | Extract Production Services, LLC | Electric submersible pumping unit |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2315917A (en) * | 1937-09-30 | 1943-04-06 | Reda Pump Company | Submergible electric motor for deep well pumps |
US2285436A (en) * | 1940-07-30 | 1942-06-09 | Byron Jackson Co | Motor and cooling means therefor |
US2568548A (en) * | 1945-02-20 | 1951-09-18 | Howard Giles Philip Eliot | Electric motor pump of the submersible type |
US2736825A (en) * | 1951-06-12 | 1956-02-28 | Perfect Circle Corp | Electric motor |
FR1087959A (en) * | 1953-05-04 | 1955-03-02 | Vogel Pumpen | Device for cooling the rotor of submersible motors |
US2894155A (en) * | 1955-03-21 | 1959-07-07 | Gen Electric | Liquid cooled dynamoelectric machine |
CA587388A (en) * | 1957-03-12 | 1959-11-17 | Westinghouse Electric Corporation | Alternating current dynamoelectric machine |
US2938131A (en) * | 1957-07-15 | 1960-05-24 | Smith Corp A O | Liquid filled submersible motor |
US2951165A (en) * | 1957-08-08 | 1960-08-30 | Reda Pump Company | Heat exchanger for submergible pumping assembly |
US2974240A (en) * | 1958-01-29 | 1961-03-07 | Reda Pump Company | Combined heat exchanger and protector for submergible electric motors |
-
1961
- 1961-02-09 US US88223A patent/US3242360A/en not_active Expired - Lifetime
-
1962
- 1962-02-02 GB GB4140/62A patent/GB983643A/en not_active Expired
- 1962-02-08 AT AT103862A patent/AT253611B/en active
- 1962-02-09 NL NL274650A patent/NL112015C/xx active
Also Published As
Publication number | Publication date |
---|---|
NL112015C (en) | 1965-09-18 |
US3242360A (en) | 1966-03-22 |
GB983643A (en) | 1965-02-17 |
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