CH538210A - Elettropompa di circolazione per acqua calda con motore a traferro assiale - Google Patents
Elettropompa di circolazione per acqua calda con motore a traferro assialeInfo
- Publication number
- CH538210A CH538210A CH1062171A CH1062171A CH538210A CH 538210 A CH538210 A CH 538210A CH 1062171 A CH1062171 A CH 1062171A CH 1062171 A CH1062171 A CH 1062171A CH 538210 A CH538210 A CH 538210A
- Authority
- CH
- Switzerland
- Prior art keywords
- hot water
- air gap
- circulation pump
- axial air
- gap motor
- Prior art date
Links
Classifications
-
- 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
- H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
- H02K5/1282—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs the partition wall in the air-gap being non cylindrical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0666—Units comprising pumps and their driving means the pump being electrically driven the motor being of the plane gap type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/02—Asynchronous induction motors
- H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2912170 | 1970-08-28 | ||
IT2547171A IT984564B (it) | 1971-06-05 | 1971-06-05 | Elettropomba di circolazione per acqua calda con motore a trafer ro assiale |
Publications (1)
Publication Number | Publication Date |
---|---|
CH538210A true CH538210A (it) | 1973-06-15 |
Family
ID=26328597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1062171A CH538210A (it) | 1970-08-28 | 1971-07-19 | Elettropompa di circolazione per acqua calda con motore a traferro assiale |
Country Status (12)
Country | Link |
---|---|
US (1) | US3767330A (it) |
AT (1) | AT316061B (it) |
BE (1) | BE770953A (it) |
CA (1) | CA937621A (it) |
CH (1) | CH538210A (it) |
DE (2) | DE2139090C3 (it) |
DK (1) | DK137029B (it) |
GB (1) | GB1323203A (it) |
LU (1) | LU63795A1 (it) |
NL (1) | NL7111039A (it) |
NO (1) | NO131773C (it) |
SE (1) | SE362552C (it) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1508428A (en) * | 1974-07-25 | 1978-04-26 | Sealed Motor Constr Co Ltd | Axial gap electric motors |
US4283645A (en) * | 1978-10-06 | 1981-08-11 | Hofmann Kurt H | Electrical drive motor, in particular for water pumps in the field of aquaria |
US4834628A (en) * | 1986-06-09 | 1989-05-30 | Laing Karsten A | Rotor-magnet unit |
GB2215599B (en) * | 1988-02-08 | 1991-06-26 | Nikki Co Ltd | Bathtub having a pump,and bath system having a pump |
DE4111713A1 (de) * | 1991-04-10 | 1993-01-14 | Magnet Motor Gmbh | Fluidpumpe |
DE4123661A1 (de) * | 1991-07-17 | 1993-01-21 | Zikeli Friedrich Dipl Ing Th | Kuehlmittelpumpe mit unterfluessigkeitsmotor (kpu) fuer pkw- und nfz- verbrennungsmotoren |
US5253986A (en) * | 1992-05-12 | 1993-10-19 | Milton Roy Company | Impeller-type pump system |
US6132186A (en) * | 1997-08-06 | 2000-10-17 | Shurflo Pump Manufacturing Co. | Impeller pump driven by a dynamo electric machine having a stator comprised of a mass of metal particles |
US6034465A (en) * | 1997-08-06 | 2000-03-07 | Shurfle Pump Manufacturing Co. | Pump driven by brushless motor |
DE19822704B4 (de) * | 1998-05-20 | 2007-01-11 | Laing, Oliver | Gasabscheidende Brauchwasser-Zirkulationspumpe |
JP4245997B2 (ja) * | 2003-07-07 | 2009-04-02 | 直樹 宮城 | 小形ギアポンプ |
DE102008064099B4 (de) * | 2008-12-19 | 2016-05-04 | Bühler Motor GmbH | Kreiselpumpe mit einer feststehenden Achse |
CN106300722A (zh) * | 2015-05-18 | 2017-01-04 | 德昌电机(深圳)有限公司 | 电机与电动泵 |
CN105332927A (zh) * | 2015-12-02 | 2016-02-17 | 湖南机电职业技术学院 | 一种基于轴向双电机驱动的一体式磁力泵 |
CN111306031A (zh) * | 2018-12-12 | 2020-06-19 | 杭州三花研究院有限公司 | 电动泵 |
KR20230086165A (ko) * | 2021-12-08 | 2023-06-15 | 현대자동차주식회사 | 전동식 워터 펌프 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US547069A (en) * | 1895-10-01 | Rotary field-motor | ||
US1590025A (en) * | 1924-06-20 | 1926-06-22 | Gen Electric | Induction motor |
US1737128A (en) * | 1925-10-28 | 1929-11-26 | Gen Railway Signal Co | Alternating-current induction motor or the like |
US1780337A (en) * | 1928-12-31 | 1930-11-04 | Glacier Inc | Pumping mechanism |
US2248030A (en) * | 1939-04-25 | 1941-07-01 | Eclipse Aviat Corp | Motion transmitting mechanism |
US2378556A (en) * | 1942-05-11 | 1945-06-19 | Crouse Hinds Co | Synchronous motor |
FR995386A (fr) * | 1945-02-23 | 1951-11-30 | Const Electr Patay | Moteur d'induction asynchrone à champ tournant |
US2512346A (en) * | 1947-10-30 | 1950-06-20 | Westinghouse Electric Corp | Watt-hour meter |
US2693140A (en) * | 1948-06-14 | 1954-11-02 | Clellan Ross Pleasants | Method and compound for fog dispersing and frost prevention |
US2782721A (en) * | 1949-08-19 | 1957-02-26 | Howard T White | Motor driven pumps |
NL89022C (it) * | 1951-06-06 | |||
GB748708A (en) * | 1953-06-15 | 1956-05-09 | James Russell Smith | Improvements in electric driving means |
US2846951A (en) * | 1955-09-13 | 1958-08-12 | Emerjy Soc | Circulator |
FR1203503A (fr) * | 1957-11-13 | 1960-01-19 | Electronique & Automatisme Sa | Machines électriques tournantes perfectionnées |
FR1237316A (fr) * | 1959-06-19 | 1960-07-29 | Gendron Freres Sa | Moteur asynchrone à champ axial |
US3069577A (en) * | 1959-11-04 | 1962-12-18 | Lee Foundation For Nutritional | Disc rotor for induction motor |
US3304450A (en) * | 1960-08-12 | 1967-02-14 | Aerojet General Co | Axial airgap dynamoelectric machine |
GB978683A (en) * | 1960-10-22 | 1964-12-23 | Philip Pensabene | Variable output regulator for centrifugal pumps |
GB946721A (en) * | 1962-01-12 | 1964-01-15 | Philip Pensabene | Improvements in and relating to electric motor-driven pumps |
US3378710A (en) * | 1964-06-01 | 1968-04-16 | Micro Pump Corp | Magnetic transmission |
US3220349A (en) * | 1964-09-09 | 1965-11-30 | Crane Co | Motor driven pump |
US3355914A (en) * | 1964-11-02 | 1967-12-05 | Borg Warner | Clothes washing machine and linear motor therefor |
US3333544A (en) * | 1965-03-22 | 1967-08-01 | Vincent K Smith | Water pump motor constructions |
FR1502641A (fr) * | 1966-03-10 | 1967-11-24 | Unelec | électropompe rotative à entrefer radial |
FR1527434A (fr) * | 1966-06-17 | 1968-05-31 | Tokai Rashi Kabushiki Kaisha | Moteur à induction |
US3420184A (en) * | 1967-05-17 | 1969-01-07 | Julius L Englesberg | Pump employing magnetic drive |
US3429137A (en) * | 1967-07-28 | 1969-02-25 | Carrier Corp | Magnetic drive pump for use in refrigeration systems |
-
1971
- 1971-07-13 GB GB3273971A patent/GB1323203A/en not_active Expired
- 1971-07-19 CH CH1062171A patent/CH538210A/it not_active IP Right Cessation
- 1971-08-04 DE DE2139090A patent/DE2139090C3/de not_active Expired
- 1971-08-04 SE SE7109958A patent/SE362552C/xx unknown
- 1971-08-04 BE BE770953A patent/BE770953A/xx unknown
- 1971-08-04 DE DE2166442A patent/DE2166442C3/de not_active Expired
- 1971-08-11 NL NL7111039A patent/NL7111039A/xx unknown
- 1971-08-12 AT AT07064/71A patent/AT316061B/de not_active IP Right Cessation
- 1971-08-20 US US00173362A patent/US3767330A/en not_active Expired - Lifetime
- 1971-08-27 CA CA121530A patent/CA937621A/en not_active Expired
- 1971-08-27 LU LU63795D patent/LU63795A1/xx unknown
- 1971-08-27 NO NO713192A patent/NO131773C/no unknown
- 1971-08-27 DK DK422271AA patent/DK137029B/da unknown
Also Published As
Publication number | Publication date |
---|---|
AT316061B (de) | 1974-05-15 |
DE2166442B2 (de) | 1980-05-29 |
NL7111039A (it) | 1972-03-01 |
DE2139090A1 (de) | 1972-03-09 |
DK137029C (it) | 1978-06-05 |
DK137029B (da) | 1978-01-02 |
DE2139090C3 (de) | 1979-12-13 |
NO131773B (it) | 1975-04-14 |
GB1323203A (en) | 1973-07-11 |
US3767330A (en) | 1973-10-23 |
CA937621A (en) | 1973-11-27 |
SE362552C (sv) | 1978-11-20 |
DE2166442C3 (de) | 1981-06-19 |
DE2139090B2 (de) | 1974-05-22 |
DE2166442A1 (de) | 1974-03-07 |
LU63795A1 (it) | 1972-01-06 |
BE770953A (fr) | 1971-12-16 |
SE362552B (it) | 1973-12-10 |
NO131773C (it) | 1975-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |