BR9007587A - Atuador rotativo eletrico - Google Patents
Atuador rotativo eletricoInfo
- Publication number
- BR9007587A BR9007587A BR909007587A BR9007587A BR9007587A BR 9007587 A BR9007587 A BR 9007587A BR 909007587 A BR909007587 A BR 909007587A BR 9007587 A BR9007587 A BR 9007587A BR 9007587 A BR9007587 A BR 9007587A
- Authority
- BR
- Brazil
- Prior art keywords
- rotary actuator
- electric rotary
- electric
- actuator
- rotary
- 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
- F02M3/00—Idling devices for carburettors
- F02M3/06—Increasing idling speed
- F02M3/07—Increasing idling speed by positioning the throttle flap stop, or by changing the fuel flow cross-sectional area, by electrical, electromechanical or electropneumatic means, according to engine speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0682—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid with an articulated or pivot armature
-
- 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
-
- 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
- F02M3/00—Idling devices for carburettors
- F02M3/06—Increasing idling speed
- F02M2003/067—Increasing idling speed the valve for controlling the cross-section of the conduit being rotatable, but not being a screw-like valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3926610A DE3926610A1 (de) | 1989-08-11 | 1989-08-11 | Elektrischer drehsteller |
PCT/DE1990/000566 WO1991002367A1 (de) | 1989-08-11 | 1990-07-25 | Elektrischer drehsteller |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9007587A true BR9007587A (pt) | 1992-06-30 |
Family
ID=6386972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR909007587A BR9007587A (pt) | 1989-08-11 | 1990-07-25 | Atuador rotativo eletrico |
Country Status (7)
Country | Link |
---|---|
US (1) | US5293144A (pt) |
EP (1) | EP0486508B1 (pt) |
JP (1) | JPH04507174A (pt) |
AU (1) | AU6035690A (pt) |
BR (1) | BR9007587A (pt) |
DE (2) | DE3926610A1 (pt) |
WO (1) | WO1991002367A1 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5969588A (en) * | 1998-09-15 | 1999-10-19 | Nelson; Victor H | Ratchet and ball magnetic index device |
DE19932826A1 (de) * | 1999-07-14 | 2001-01-25 | Mann & Hummel Filter | Rohr mit veränderbarem Ansaugquerschnitt |
FR2985085B1 (fr) * | 2011-12-23 | 2014-02-21 | Alstom Technology Ltd | Actionneur electromagnetique a aimants permanents et interrupteur-sectionneur mecanique actionne par un tel actionneur |
US11227711B2 (en) * | 2020-06-16 | 2022-01-18 | ROTEX Manufacturing and Engineers Private Limited | Fluid flow control valve with swiveled and compensated stroke |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1127470B (de) * | 1958-05-06 | 1962-04-12 | Elektroteile G M B H | Drehmagnet |
US3134404A (en) * | 1961-02-27 | 1964-05-26 | William B Jaspert | Electro-magnetically operated floating armature valves |
US3206160A (en) * | 1962-03-08 | 1965-09-14 | Donald C Bennett | Electromagnetic flow control system |
DE1284212B (de) * | 1962-11-28 | 1968-11-28 | Goldmann Gerhard | Absperr- und Durchschleusvorrichtung |
CH434467A (de) * | 1965-06-16 | 1967-04-30 | Heberlein & Co Ag | Elektromagnetischer Drehmomentgeber |
AT273216B (de) * | 1966-11-21 | 1969-08-11 | Friedmann Kg Alex | Betätigungseinrichtung für die Regelung einer Heizungs- oder Klimaanlage |
DE1589733C3 (de) * | 1967-06-19 | 1975-09-11 | Eks Elektromagnetik Dr. Scheuerer Kg, 7143 Vaihingen | Elektromagnet für ein Ventil |
US4321571A (en) * | 1979-11-05 | 1982-03-23 | Precision Governors, Inc. | Rotary actuator with selectable response characteristics |
JPS58186360A (ja) * | 1982-04-26 | 1983-10-31 | Nippon Soken Inc | 回転駆動装置 |
DE3340060A1 (de) * | 1983-11-05 | 1984-12-20 | Daimler-Benz Ag, 7000 Stuttgart | Vorrichtung zur regelung des leerlaufs einer gemischverdichtenden brennkraftmaschine |
US4903578A (en) * | 1988-07-08 | 1990-02-27 | Allied-Signal Inc. | Electropneumatic rotary actuator having proportional fluid valving |
-
1989
- 1989-08-11 DE DE3926610A patent/DE3926610A1/de not_active Withdrawn
-
1990
- 1990-07-25 WO PCT/DE1990/000566 patent/WO1991002367A1/de active IP Right Grant
- 1990-07-25 BR BR909007587A patent/BR9007587A/pt not_active Application Discontinuation
- 1990-07-25 DE DE90910554T patent/DE59003977D1/de not_active Expired - Fee Related
- 1990-07-25 JP JP2510254A patent/JPH04507174A/ja active Pending
- 1990-07-25 AU AU60356/90A patent/AU6035690A/en not_active Abandoned
- 1990-07-25 EP EP90910554A patent/EP0486508B1/de not_active Expired - Lifetime
- 1990-07-25 US US07/828,929 patent/US5293144A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE59003977D1 (de) | 1994-02-03 |
US5293144A (en) | 1994-03-08 |
AU6035690A (en) | 1991-03-11 |
DE3926610A1 (de) | 1991-02-14 |
EP0486508A1 (de) | 1992-05-27 |
WO1991002367A1 (de) | 1991-02-21 |
EP0486508B1 (de) | 1993-12-22 |
JPH04507174A (ja) | 1992-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD3 | Appl. lapsed due to non-payment of renewal fee |