ES2051021T3 - Actuador rotativo electromagnetico. - Google Patents
Actuador rotativo electromagnetico.Info
- Publication number
- ES2051021T3 ES2051021T3 ES90911280T ES90911280T ES2051021T3 ES 2051021 T3 ES2051021 T3 ES 2051021T3 ES 90911280 T ES90911280 T ES 90911280T ES 90911280 T ES90911280 T ES 90911280T ES 2051021 T3 ES2051021 T3 ES 2051021T3
- Authority
- ES
- Spain
- Prior art keywords
- rotary actuator
- replacement
- replacement element
- electromagnetic rotary
- servomotor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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
- H01F7/14—Pivoting armatures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/12—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit
- F02D9/16—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit the members being rotatable
-
- 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
- H01F7/14—Pivoting armatures
- H01F7/145—Rotary electromagnets with variable gap
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Valve Device For Special Equipments (AREA)
Abstract
EL OBJETIVO DE LA INVENCION ES EL SIMPLIFICAR UN ACTUADOR ROTATORIO (1) CON UN ELEMENTO DE REPOSICION MAGNETICO (18), EN PARTICULAR PARA CONTROLAR LA SECCION CRUZADA DE UN REGULADOR, Y PARA MEJORAR EL PERFIL DE TORSION DEL ELEMENTO DE REPOSICION (18). HASTA AHORA EL ELEMENTO DE REPOSICION (18) ESTA FORMADO DE MATERIAL FERROMAGNETICO Y MONTADO EN LA ZONA DE LOS SEGMENTOS DE IMAN PERMANENTE (10) DEL SERVOMOTOR. EL ELEMENTO DE REPOSICION (18) ES ASIMETRICO, CON TRES BRAZOS CORTOS (22 A 24) Y UN BRAZO MAS LARGO (5). EN CONSECUENCIA, LA MAXIMA TORSION PRODUCIDA POR EL ELEMENTO (18) SE REDUCE Y EL ANGULO DE REPOSICION DESDE EL CUAL VUELVE EL ELEMENTO (18) A SU POSICION DESEADA DE BLOQUEO, SE INCREMENTA. EL ACTUADOR ROTATORIO (1) ES PARTICULARMENTE APROPIADO COMO UN ACTUADOR ROTATORIO EN VACIO PARA MOTORES DE COMBUSTION INTERNA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3926911A DE3926911A1 (de) | 1989-08-16 | 1989-08-16 | Elektromagnetischer drehsteller |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2051021T3 true ES2051021T3 (es) | 1994-06-01 |
Family
ID=6387151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90911280T Expired - Lifetime ES2051021T3 (es) | 1989-08-16 | 1990-08-03 | Actuador rotativo electromagnetico. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5402022A (es) |
EP (1) | EP0487552B1 (es) |
JP (1) | JP2801397B2 (es) |
KR (1) | KR0171904B1 (es) |
AU (2) | AU638266B2 (es) |
BR (1) | BR9007594A (es) |
DE (2) | DE3926911A1 (es) |
ES (1) | ES2051021T3 (es) |
HU (1) | HU208759B (es) |
WO (1) | WO1991003062A1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2756660B1 (fr) * | 1996-12-04 | 1999-04-02 | Moving Magnet Tech | Actionneur electromagnetique pour le deplacement en rotation d'un organe mobile sur une course limitee |
DE19932826A1 (de) * | 1999-07-14 | 2001-01-25 | Mann & Hummel Filter | Rohr mit veränderbarem Ansaugquerschnitt |
US6497245B1 (en) | 1999-10-13 | 2002-12-24 | Denso Corporation | Intake air controller for internal combustion engine and manufacturing the same |
DE10008296A1 (de) * | 2000-02-23 | 2001-02-22 | Daimler Chrysler Ag | Vorrichtung zur Betätigung eines Drosselklappenelements |
FR2837033B1 (fr) * | 2002-03-05 | 2004-09-24 | Moving Magnet Tech Mmt | Actionneur lineaire comprenant un moteur electrique polyphase |
FR2837032B1 (fr) * | 2002-03-05 | 2004-08-06 | Moving Magnet Tech Mmt | Actionneur lineaire comprenant un moteur electrique polyphase |
CN103453164B (zh) * | 2013-09-13 | 2017-01-11 | 河北宝信钢铁集团有限公司 | 闸阀 |
US20190264677A1 (en) * | 2018-02-28 | 2019-08-29 | Clio Technology, LLC | Automated pumping system and methods |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3234436A (en) * | 1962-09-12 | 1966-02-08 | Daco Instr Company Inc | Rotary electromagnetic actuator |
GB1213463A (en) * | 1966-12-28 | 1970-11-25 | Nippon Electric Co | Improvements in or relating to permanent magnet d.c. motors |
GB1237383A (en) * | 1968-09-17 | 1971-06-30 | Ferranti Ltd | Improvements relating to rotary electromagnetic actuators |
FR2209246B1 (es) * | 1972-12-05 | 1978-03-03 | Fresard Freres Sa | |
US4500861A (en) * | 1983-02-17 | 1985-02-19 | Nelson Victor H | Sector motor having latching means for rotor in multiple positions |
GB8811650D0 (en) * | 1988-05-17 | 1988-06-22 | Econocruise Ltd | Improvements in & relating to electromagnetic actuators |
DE4019749A1 (de) * | 1990-06-21 | 1992-01-09 | Bosch Gmbh Robert | Elektromagnetischer drehsteller |
-
1989
- 1989-08-16 DE DE3926911A patent/DE3926911A1/de not_active Withdrawn
-
1990
- 1990-08-03 AU AU60527/90A patent/AU638266B2/en not_active Ceased
- 1990-08-03 JP JP2510492A patent/JP2801397B2/ja not_active Expired - Lifetime
- 1990-08-03 WO PCT/DE1990/000595 patent/WO1991003062A1/de active IP Right Grant
- 1990-08-03 HU HU9200457A patent/HU208759B/hu not_active IP Right Cessation
- 1990-08-03 ES ES90911280T patent/ES2051021T3/es not_active Expired - Lifetime
- 1990-08-03 DE DE90911280T patent/DE59004952D1/de not_active Expired - Fee Related
- 1990-08-03 US US07/834,277 patent/US5402022A/en not_active Expired - Fee Related
- 1990-08-03 EP EP90911280A patent/EP0487552B1/de not_active Expired - Lifetime
- 1990-08-03 BR BR909007594A patent/BR9007594A/pt not_active IP Right Cessation
- 1990-08-03 KR KR1019920700342A patent/KR0171904B1/ko not_active IP Right Cessation
-
1993
- 1993-03-18 AU AU35309/93A patent/AU648461B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3926911A1 (de) | 1991-02-21 |
HU208759B (en) | 1993-12-28 |
AU3530993A (en) | 1993-07-29 |
BR9007594A (pt) | 1992-06-30 |
AU6052790A (en) | 1991-04-03 |
WO1991003062A1 (de) | 1991-03-07 |
HUT60565A (en) | 1992-09-28 |
KR0171904B1 (ko) | 1999-05-01 |
HU9200457D0 (en) | 1992-04-28 |
DE59004952D1 (de) | 1994-04-14 |
KR920704320A (ko) | 1992-12-19 |
EP0487552B1 (de) | 1994-03-09 |
US5402022A (en) | 1995-03-28 |
AU648461B2 (en) | 1994-04-21 |
JPH04507327A (ja) | 1992-12-17 |
JP2801397B2 (ja) | 1998-09-21 |
AU638266B2 (en) | 1993-06-24 |
EP0487552A1 (de) | 1992-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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