EA200000951A1 - Электроуправляемый исполнительный механизм затвора или задвижки с электродвигателем непосредственно на ведущем валу исполнительного механизма - Google Patents
Электроуправляемый исполнительный механизм затвора или задвижки с электродвигателем непосредственно на ведущем валу исполнительного механизмаInfo
- Publication number
- EA200000951A1 EA200000951A1 EA200000951A EA200000951A EA200000951A1 EA 200000951 A1 EA200000951 A1 EA 200000951A1 EA 200000951 A EA200000951 A EA 200000951A EA 200000951 A EA200000951 A EA 200000951A EA 200000951 A1 EA200000951 A1 EA 200000951A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- electric motor
- executive mechanism
- torque
- shutter
- latch
- Prior art date
Links
Classifications
-
- 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
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
-
- 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
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
- F16K31/048—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means with torque limiters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/108—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction clutches
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
Abstract
Исполнительный механизм, состоящий из электродвигателя, способного создавать крутящий момент более 10 Нм, соосно установлен непосредственно на приводном штоке затвора или задвижки без редуктора между ними. Предпочтительный электродвигатель - это электродвигатель постоянного тока с постоянным крутящим моментом, постоянным магнитом и управляемый широтно-импульсной модуляцией для обеспечения переменной скорости на выходе в заданном диапазоне скоростей. Управление и контроль за установленными параметрами ведется с (дистанционного) пульта и микропроцессором. Приводной вал электродвигателя можно отключать от электродвигателя рукояткой (46, 47), приводя в действие механизм сочленения (38, 40, 41), и можно проворачивать вручную ручным штурвалом (20). На фиг. (6 и 7) показано микропроцессорное управление и контроль безопасной работы с использованием датчиков скорости ротора, температуры, положения вала исполнительного механизма затвора и крутящего момента.Международная заявка была опубликована вместе с отчетом о международном поиске.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPP3002A AUPP300298A0 (en) | 1998-04-16 | 1998-04-16 | Electromotive prime mover |
AUPP8827A AUPP882799A0 (en) | 1999-02-22 | 1999-02-22 | Electromotive prime mover |
PCT/AU1999/000283 WO1999054987A1 (en) | 1998-04-16 | 1999-04-16 | An electrically operated valve or damper actuator having an electric motor directly coupled to the actuator drive shaft |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200000951A1 true EA200000951A1 (ru) | 2001-04-23 |
EA002335B1 EA002335B1 (ru) | 2002-04-25 |
Family
ID=25645758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200000951A EA002335B1 (ru) | 1998-04-16 | 1999-04-16 | Электроуправляемый исполнительный механизм затвора или задвижки с электродвигателем непосредственно на ведущем валу исполнительного механизма |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP1072083A4 (ru) |
JP (1) | JP2002512353A (ru) |
KR (1) | KR20010071154A (ru) |
CN (1) | CN1297601A (ru) |
AR (1) | AR014993A1 (ru) |
BR (1) | BR9909725A (ru) |
CA (1) | CA2328373A1 (ru) |
CO (1) | CO4890892A1 (ru) |
EA (1) | EA002335B1 (ru) |
ID (1) | ID26649A (ru) |
IL (1) | IL138952A0 (ru) |
MX (1) | MXPA00010086A (ru) |
PL (1) | PL344054A1 (ru) |
WO (1) | WO1999054987A1 (ru) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100502012B1 (ko) * | 2003-03-06 | 2005-07-18 | 이승백 | 밸브 액츄에이터의 디클러칭 시스템 |
DE102004048366B4 (de) * | 2004-10-01 | 2007-10-25 | Auma Riester Gmbh & Co. Kg | Stellantrieb zur Betätigung einer Armatur in der Prozessautomatisierung |
US10094485B2 (en) | 2008-07-18 | 2018-10-09 | Flowserve Management Company | Variable-speed actuator |
CA2730371C (en) | 2008-07-18 | 2015-09-29 | Flowserve Management Company | Variable speed actuator |
WO2010135145A2 (en) * | 2009-05-21 | 2010-11-25 | Texas Industrial Products, Llc | Apparatus and method for remotely operating manual valves |
JP5504451B2 (ja) * | 2012-09-14 | 2014-05-28 | 島津エミット株式会社 | 電動バルブアクチュエータ |
US9534795B2 (en) | 2012-10-05 | 2017-01-03 | Schneider Electric Buildings, Llc | Advanced valve actuator with remote location flow reset |
US10295080B2 (en) | 2012-12-11 | 2019-05-21 | Schneider Electric Buildings, Llc | Fast attachment open end direct mount damper and valve actuator |
JP5976518B2 (ja) * | 2012-12-14 | 2016-08-23 | 株式会社新日南 | 弁の開閉装置および弁の開閉方法 |
US9658628B2 (en) | 2013-03-15 | 2017-05-23 | Schneider Electric Buildings, Llc | Advanced valve actuator with true flow feedback |
WO2014151579A1 (en) * | 2013-03-15 | 2014-09-25 | Schneider Electric Buildings, Llc | Advanced valve actuator with integral energy metering |
CA2992745A1 (en) | 2015-07-17 | 2017-01-26 | A.V.K. Carbo-Bond, Inc. | Resettable valve |
CN105391239B (zh) * | 2015-12-11 | 2018-07-13 | 天津市津达执行器有限公司 | 一种新结构的电动执行器 |
CN108561605A (zh) * | 2018-07-17 | 2018-09-21 | 常州诚磊阀门科技有限公司 | 一种阀门执行装置及阀门 |
KR102074587B1 (ko) * | 2018-09-12 | 2020-02-06 | 지에스건설 주식회사 | 온수 난방시스템 |
KR102621251B1 (ko) * | 2019-08-06 | 2024-01-08 | 삼성전자주식회사 | 분리형 공압 밸브 및 이를 포함하는 분리형 공압 밸브 모듈 |
RU2756969C1 (ru) * | 2020-12-08 | 2021-10-07 | Общество с ограниченной ответственностью «ИнтерТех Инвест» | Многооборотный гидравлический привод |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB774303A (en) * | 1954-07-05 | 1957-05-08 | Rotork Eng Co Ltd | Improvements in or relating to torque-actuated devices for use with electric motors |
US4039874A (en) * | 1972-06-19 | 1977-08-02 | Pont-A-Mousson S.A. | Motor-driven control device with automatic brake |
GB1432705A (en) * | 1972-06-19 | 1976-04-22 | Pont A Mousson | Valve structures |
US4050000A (en) * | 1973-06-01 | 1977-09-20 | Pont-A-Mousson S.A. | Motor-driven control device for a valve-actuating spindle |
FR2277289A2 (fr) * | 1974-07-05 | 1976-01-30 | Pont A Mousson | Dispositif de commande a moteur pour tige de vanne |
US4084120A (en) * | 1976-06-16 | 1978-04-11 | E-Systems, Inc. | Stepper motor valve actuator control apparatus |
SU678239A1 (ru) * | 1977-01-06 | 1979-08-05 | Предприятие П/Я В-8685 | Электропривод трубопроводной арматуры |
US4114469A (en) * | 1977-04-04 | 1978-09-19 | Dresser Industries, Inc. | Valve actuator |
SU721879A1 (ru) * | 1977-09-23 | 1980-03-15 | Предприятие П/Я А-1001 | Моментный двигатель посто нного тока |
US4429591A (en) * | 1979-03-13 | 1984-02-07 | Eim Company, Inc. | Drive shifting apparatus for valve control and the like |
US4474078A (en) * | 1982-06-21 | 1984-10-02 | Philadelphia Gear Corporation | Valve operator de-clutch mechanism |
US4562908A (en) * | 1983-10-27 | 1986-01-07 | Andco Actuator Products, Inc. | Rotary actuator |
SU1613769A1 (ru) * | 1984-05-21 | 1990-12-15 | Предприятие П/Я А-7899 | Электропривод |
SU1255795A1 (ru) * | 1985-02-11 | 1986-09-07 | Производственное Объединение "Киевпромарматура" | Комбинированный привод |
SU1410208A1 (ru) * | 1986-12-29 | 1988-07-15 | Всесоюзный Научно-Исследовательский,Проектно-Конструкторский И Технологический Институт Релестроения | Электродвигатель с посто нными магнитами |
US4888996A (en) * | 1987-12-22 | 1989-12-26 | Movats Incorporated | DC motor operated valve remote monitoring system |
US4989707A (en) * | 1989-10-03 | 1991-02-05 | Sundstrand Corporation | Resettable shaft clutch-disconnect for a co-axial drive shaft |
JP2873866B2 (ja) * | 1990-08-10 | 1999-03-24 | 株式会社キッツ | アクチュエータ装置 |
US5483841A (en) * | 1994-07-18 | 1996-01-16 | Martin Marietta Energy Systems, Inc. | Method and apparatus for monitoring motor operated valve motor output torque and power at valve seating |
-
1999
- 1999-04-15 CO CO99022634A patent/CO4890892A1/es unknown
- 1999-04-16 KR KR1020007011460A patent/KR20010071154A/ko not_active Application Discontinuation
- 1999-04-16 BR BR9909725-7A patent/BR9909725A/pt not_active IP Right Cessation
- 1999-04-16 EA EA200000951A patent/EA002335B1/ru not_active IP Right Cessation
- 1999-04-16 CA CA002328373A patent/CA2328373A1/en not_active Abandoned
- 1999-04-16 WO PCT/AU1999/000283 patent/WO1999054987A1/en not_active Application Discontinuation
- 1999-04-16 PL PL99344054A patent/PL344054A1/xx unknown
- 1999-04-16 EP EP99914364A patent/EP1072083A4/en not_active Withdrawn
- 1999-04-16 JP JP2000545235A patent/JP2002512353A/ja active Pending
- 1999-04-16 CN CN99805067A patent/CN1297601A/zh active Pending
- 1999-04-16 AR ARP990101785A patent/AR014993A1/es not_active Application Discontinuation
- 1999-04-16 ID IDW20002079A patent/ID26649A/id unknown
- 1999-04-16 IL IL13895299A patent/IL138952A0/xx unknown
- 1999-04-16 MX MXPA00010086A patent/MXPA00010086A/es unknown
Also Published As
Publication number | Publication date |
---|---|
CO4890892A1 (es) | 2000-02-28 |
EP1072083A1 (en) | 2001-01-31 |
EP1072083A4 (en) | 2001-07-04 |
BR9909725A (pt) | 2000-12-19 |
AR014993A1 (es) | 2001-04-11 |
CA2328373A1 (en) | 1999-10-28 |
KR20010071154A (ko) | 2001-07-28 |
CN1297601A (zh) | 2001-05-30 |
PL344054A1 (en) | 2001-09-24 |
IL138952A0 (en) | 2001-11-25 |
EA002335B1 (ru) | 2002-04-25 |
MXPA00010086A (es) | 2002-08-06 |
WO1999054987A1 (en) | 1999-10-28 |
ID26649A (id) | 2001-01-25 |
JP2002512353A (ja) | 2002-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM RU |