IT1320476B1 - Attuatore elettromagnetico a bobina mobile, particolarmente per unavalvola di controllo, con elemento elastico integrato nella bobina. - Google Patents
Attuatore elettromagnetico a bobina mobile, particolarmente per unavalvola di controllo, con elemento elastico integrato nella bobina.Info
- Publication number
- IT1320476B1 IT1320476B1 IT2000TO000654A ITTO20000654A IT1320476B1 IT 1320476 B1 IT1320476 B1 IT 1320476B1 IT 2000TO000654 A IT2000TO000654 A IT 2000TO000654A IT TO20000654 A ITTO20000654 A IT TO20000654A IT 1320476 B1 IT1320476 B1 IT 1320476B1
- Authority
- IT
- Italy
- Prior art keywords
- coil
- winding
- electromagnetic actuator
- control valve
- elastic element
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0696—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by the use of movable windings
-
- 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
- H01F7/066—Electromagnets with movable winding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
- H01F2029/143—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Magnetically Actuated Valves (AREA)
- Fuel-Injection Apparatus (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2000TO000654A IT1320476B1 (it) | 2000-06-30 | 2000-06-30 | Attuatore elettromagnetico a bobina mobile, particolarmente per unavalvola di controllo, con elemento elastico integrato nella bobina. |
EP01115560A EP1167749B1 (en) | 2000-06-30 | 2001-06-28 | A moving-coil electromagnetic actuator, particularly for a control valve, with resilient element incorporated in the coil |
AT01115560T ATE238494T1 (de) | 2000-06-30 | 2001-06-28 | Elektromagnetische betätigungsvorrichtung mit beweglicher spule, insbesondere für ein steuerventil, mit einem in der spule eingebauten elastischen element . |
DE60100200T DE60100200T2 (de) | 2000-06-30 | 2001-06-28 | Elektromagnetische Betätigungsvorrichtung mit beweglicher Spule, insbesondere für ein Steuerventil, mit einem in der Spule eingebauten elastischen Element . |
ES01115560T ES2194814T3 (es) | 2000-06-30 | 2001-06-28 | Un accionador electromagnetico de bobina movil, concretamente para una valvula de control, con un elemento elastico incorporado en la bobina. |
US09/893,689 US6674352B2 (en) | 2000-06-30 | 2001-06-29 | Moving-coil electromagnetic actuator, particularly for a control valve, with resilient element incorporated in the coil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2000TO000654A IT1320476B1 (it) | 2000-06-30 | 2000-06-30 | Attuatore elettromagnetico a bobina mobile, particolarmente per unavalvola di controllo, con elemento elastico integrato nella bobina. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO20000654A0 ITTO20000654A0 (it) | 2000-06-30 |
ITTO20000654A1 ITTO20000654A1 (it) | 2001-12-30 |
IT1320476B1 true IT1320476B1 (it) | 2003-11-26 |
Family
ID=11457880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2000TO000654A IT1320476B1 (it) | 2000-06-30 | 2000-06-30 | Attuatore elettromagnetico a bobina mobile, particolarmente per unavalvola di controllo, con elemento elastico integrato nella bobina. |
Country Status (6)
Country | Link |
---|---|
US (1) | US6674352B2 (it) |
EP (1) | EP1167749B1 (it) |
AT (1) | ATE238494T1 (it) |
DE (1) | DE60100200T2 (it) |
ES (1) | ES2194814T3 (it) |
IT (1) | IT1320476B1 (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100737007B1 (ko) * | 2006-04-17 | 2007-07-09 | 현대자동차주식회사 | 무빙코일타입 선형 액츄에이터 시스템 |
DE202007002760U1 (de) * | 2007-02-26 | 2007-04-26 | Barabas-Lammert, Kurt, Dr. | Stellantrieb für Regelventile und/oder Absperrarmaturen |
DE102009000185A1 (de) * | 2009-01-13 | 2010-07-15 | Robert Bosch Gmbh | Vorrichtung zur Einspritzung von Kraftstoff |
DE102009000186A1 (de) * | 2009-01-13 | 2010-07-15 | Robert Bosch Gmbh | Vorrichtung zur Einspritzung von Kraftstoff |
CN104753303B (zh) * | 2013-12-31 | 2018-10-02 | 博立码杰通讯(深圳)有限公司 | 驱动装置及器件制作方法 |
US9412507B2 (en) * | 2014-04-01 | 2016-08-09 | The Boeing Company | Positioning system for an electromechanical actuator |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2467300A1 (fr) * | 1979-10-15 | 1981-04-17 | Nissan Motor | Systeme d'alimentation en carburant pour moteur a combustion interne |
DE3117192A1 (de) * | 1981-04-30 | 1982-11-25 | Internationale Fluggeräte und Motoren GmbH, 6940 Weinheim | Ventilantrieb |
-
2000
- 2000-06-30 IT IT2000TO000654A patent/IT1320476B1/it active
-
2001
- 2001-06-28 EP EP01115560A patent/EP1167749B1/en not_active Expired - Lifetime
- 2001-06-28 ES ES01115560T patent/ES2194814T3/es not_active Expired - Lifetime
- 2001-06-28 DE DE60100200T patent/DE60100200T2/de not_active Expired - Lifetime
- 2001-06-28 AT AT01115560T patent/ATE238494T1/de not_active IP Right Cessation
- 2001-06-29 US US09/893,689 patent/US6674352B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60100200T2 (de) | 2003-10-23 |
DE60100200D1 (de) | 2003-05-28 |
US20020050897A1 (en) | 2002-05-02 |
EP1167749B1 (en) | 2003-04-23 |
ES2194814T3 (es) | 2003-12-01 |
US6674352B2 (en) | 2004-01-06 |
ITTO20000654A0 (it) | 2000-06-30 |
ATE238494T1 (de) | 2003-05-15 |
ITTO20000654A1 (it) | 2001-12-30 |
EP1167749A1 (en) | 2002-01-02 |
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