PL1722380T3 - Direct current electric actuator, for domestic appliances in particular - Google Patents
Direct current electric actuator, for domestic appliances in particularInfo
- Publication number
- PL1722380T3 PL1722380T3 PL06113745T PL06113745T PL1722380T3 PL 1722380 T3 PL1722380 T3 PL 1722380T3 PL 06113745 T PL06113745 T PL 06113745T PL 06113745 T PL06113745 T PL 06113745T PL 1722380 T3 PL1722380 T3 PL 1722380T3
- Authority
- PL
- Poland
- Prior art keywords
- shell
- coil
- domestic appliances
- direct current
- electric actuator
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/081—Magnetic constructions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/16—Rectilinearly-movable armatures
- H01F7/1607—Armatures entering the winding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/081—Magnetic constructions
- H01F2007/083—External yoke surrounding the coil bobbin, e.g. made of bent magnetic sheet
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromagnets (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Food-Manufacturing Devices (AREA)
- Cookers (AREA)
- Control Of Electric Motors In General (AREA)
Abstract
The electrically controlled actuator (10), in domestic appliances in particular, comprises
- a shell (12) realized in a single piece in ferromagnetic material, substantially shaped in C form and including a first and second lateral branch (14, 16) reciprocally opposed and interconnected by an intermediate portion (18);
- a coil (22) of conductor wire fixed to the shell (12) in such a way that its axis (A-A) extends in a direction substantially at right angles to the lateral branches (14, 16) of the shell (12); and
- a ferromagnetic nucleus (28) mounted movably with respect to the shell (12) in a manner axially translatable inside the coil (22) and suitable for passing from an axial rest position to an axial working position as an effect of excitation of the coil (22).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000059U ITTO20050059U1 (en) | 2005-05-11 | 2005-05-11 | ELECTRIC CURRENT ACTUATOR, IN PARTICULAR FOR HOUSEHOLD APPLIANCES. |
EP06113745A EP1722380B1 (en) | 2005-05-11 | 2006-05-10 | Direct current electric actuator, for domestic appliances in particular |
Publications (1)
Publication Number | Publication Date |
---|---|
PL1722380T3 true PL1722380T3 (en) | 2012-09-28 |
Family
ID=36764552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL06113745T PL1722380T3 (en) | 2005-05-11 | 2006-05-10 | Direct current electric actuator, for domestic appliances in particular |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1722380B1 (en) |
AT (1) | ATE556417T1 (en) |
ES (1) | ES2387034T3 (en) |
IT (1) | ITTO20050059U1 (en) |
PL (1) | PL1722380T3 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITUB20151329A1 (en) * | 2015-05-29 | 2016-11-29 | Bitron Spa | Electric actuator in direct current, in particular for household appliances |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3593240A (en) * | 1969-03-10 | 1971-07-13 | Whirlpool Co | Solenoid structure having single sheet metal plunger and/or yoke |
US3987385A (en) * | 1975-05-23 | 1976-10-19 | Technar Incorporated | Constant force solenoid |
DE3445917A1 (en) * | 1984-12-17 | 1986-06-19 | Harting Elektronik Gmbh, 4992 Espelkamp | LIFT MAGNET |
US5174336A (en) * | 1991-05-31 | 1992-12-29 | Allied-Signal Inc. | General purpose fluid control valve |
DE10110342A1 (en) * | 2001-03-03 | 2002-09-12 | Bosch Gmbh Robert | actuator |
DE10252431A1 (en) * | 2002-11-12 | 2004-05-27 | Ina-Schaeffler Kg | Electomagnetic hydraulic valve especially three to two way switch for controlling a combustion engine variable valve drive has ring disc holding valve to housing and block |
-
2005
- 2005-05-11 IT IT000059U patent/ITTO20050059U1/en unknown
-
2006
- 2006-05-10 AT AT06113745T patent/ATE556417T1/en active
- 2006-05-10 PL PL06113745T patent/PL1722380T3/en unknown
- 2006-05-10 EP EP06113745A patent/EP1722380B1/en active Active
- 2006-05-10 ES ES06113745T patent/ES2387034T3/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP1722380A3 (en) | 2009-03-18 |
EP1722380A2 (en) | 2006-11-15 |
EP1722380B1 (en) | 2012-05-02 |
ITTO20050059U1 (en) | 2006-11-12 |
ES2387034T3 (en) | 2012-09-12 |
ATE556417T1 (en) | 2012-05-15 |
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