EP3030817A4 - Linear Valve Actuator System and Method for Controlling Valve Operation - Google Patents
Linear Valve Actuator System and Method for Controlling Valve Operation Download PDFInfo
- Publication number
- EP3030817A4 EP3030817A4 EP14834447.6A EP14834447A EP3030817A4 EP 3030817 A4 EP3030817 A4 EP 3030817A4 EP 14834447 A EP14834447 A EP 14834447A EP 3030817 A4 EP3030817 A4 EP 3030817A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- actuator system
- linear
- controlling
- valve actuator
- valve operation
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
- F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/963,764 US9109714B2 (en) | 2011-11-07 | 2013-08-09 | Linear valve actuator system and method for controlling valve operation |
| PCT/US2014/049953 WO2015021163A2 (en) | 2013-08-09 | 2014-08-06 | Linear Valve Actuator System and Method for Controlling Valve Operation |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP3030817A2 EP3030817A2 (en) | 2016-06-15 |
| EP3030817A4 true EP3030817A4 (en) | 2017-04-19 |
| EP3030817B1 EP3030817B1 (en) | 2020-12-09 |
Family
ID=52462036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP14834447.6A Active EP3030817B1 (en) | 2013-08-09 | 2014-08-06 | Linear valve actuator system and method for controlling valve operation |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3030817B1 (en) |
| JP (1) | JP6846932B2 (en) |
| CN (1) | CN105473918A (en) |
| WO (1) | WO2015021163A2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594356B (en) * | 2016-12-05 | 2020-08-04 | 广东美的制冷设备有限公司 | Electromagnetic valve noise reduction control method and system and air conditioner |
| CN106594355B (en) * | 2016-12-05 | 2020-03-27 | 广东美的制冷设备有限公司 | Electromagnetic valve switch control method and system and air conditioner |
| CN106437926A (en) * | 2016-12-15 | 2017-02-22 | 天津梦佳智创科技发展有限公司 | Low-energy-consumption internal combustion engine rotary air valve |
| GB2574229A (en) | 2018-05-31 | 2019-12-04 | Fas Medic Sa | Method and apparatus for energising a solenoid of a valve assembly |
| CN110307389B (en) * | 2019-06-28 | 2020-12-18 | 国网浙江省电力有限公司电力科学研究院 | Steam turbine hydraulic valve fault diagnosis method based on state feedback |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020145124A1 (en) * | 2001-04-09 | 2002-10-10 | Kabasin Daniel Francis | Electromagnetic valve motion control |
| US20030168030A1 (en) * | 1998-11-04 | 2003-09-11 | Tetsuo Muraji | Valve driving apparatus |
| US20070044741A1 (en) * | 2005-08-31 | 2007-03-01 | Daniel D S | Electromechanical valve actuator |
| US8056541B1 (en) * | 2010-06-22 | 2011-11-15 | DONICK ENGINES, Inc. | Internal combustion engine having an electric solenoid poppet valve and air/fuel injector |
| US20120167849A1 (en) * | 2011-11-07 | 2012-07-05 | Mr Michael Eugene Edmonds | Engine Emissions Control System Green Engine Development |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2411734A (en) * | 1942-03-11 | 1946-11-26 | Thompson Prod Inc | Cold worked hollow stem valve |
| JPS4980921U (en) * | 1972-10-30 | 1974-07-12 | ||
| DE3309904A1 (en) * | 1983-03-18 | 1984-09-20 | Mannesmann Rexroth GmbH, 8770 Lohr | ELECTROMAGNET AND SOLENOID VALVE |
| DE3921151A1 (en) * | 1989-06-28 | 1991-01-10 | Bosch Gmbh Robert | MAGNETIC SYSTEM |
| JP3311427B2 (en) * | 1993-06-18 | 2002-08-05 | 株式会社デンソー | Composite magnetic member, method for producing the same, and solenoid valve using the composite magnetic member |
| JP3629362B2 (en) * | 1998-03-04 | 2005-03-16 | 愛三工業株式会社 | Driving method of electromagnetic valve for driving engine valve |
| EP0972912A1 (en) | 1998-07-15 | 2000-01-19 | Fuji Oozx Inc. | Electric valve drive device in an internal combustion engine |
| JP2000193408A (en) | 1998-10-20 | 2000-07-14 | Fuji Oozx Inc | Positioning device for engine valve |
| US6397797B1 (en) * | 2000-12-08 | 2002-06-04 | Ford Global Technologies, Inc. | Method of controlling valve landing in a camless engine |
| JP4244526B2 (en) * | 2001-03-13 | 2009-03-25 | トヨタ自動車株式会社 | Control device and control method for electromagnetically driven valve |
| US20040113731A1 (en) * | 2002-10-09 | 2004-06-17 | David Moyer | Electromagnetic valve system |
| JP3975950B2 (en) * | 2003-03-14 | 2007-09-12 | 株式会社ジェイテクト | solenoid valve |
| US7225770B2 (en) * | 2003-12-10 | 2007-06-05 | Borgwarner Inc. | Electromagnetic actuator having inherently decelerating actuation between limits |
| US7128032B2 (en) * | 2004-03-26 | 2006-10-31 | Bose Corporation | Electromagnetic actuator and control |
| US7270093B2 (en) * | 2005-04-19 | 2007-09-18 | Len Development Services Corp. | Internal combustion engine with electronic valve actuators and control system therefor |
| US8402942B2 (en) * | 2008-07-11 | 2013-03-26 | Tula Technology, Inc. | System and methods for improving efficiency in internal combustion engines |
| JP5488103B2 (en) * | 2010-03-25 | 2014-05-14 | ヤマハ株式会社 | Displacement position detector for electromagnetic actuator |
-
2014
- 2014-08-06 JP JP2016533402A patent/JP6846932B2/en active Active
- 2014-08-06 CN CN201480043886.6A patent/CN105473918A/en active Pending
- 2014-08-06 WO PCT/US2014/049953 patent/WO2015021163A2/en active Application Filing
- 2014-08-06 EP EP14834447.6A patent/EP3030817B1/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030168030A1 (en) * | 1998-11-04 | 2003-09-11 | Tetsuo Muraji | Valve driving apparatus |
| US20020145124A1 (en) * | 2001-04-09 | 2002-10-10 | Kabasin Daniel Francis | Electromagnetic valve motion control |
| US20070044741A1 (en) * | 2005-08-31 | 2007-03-01 | Daniel D S | Electromechanical valve actuator |
| US8056541B1 (en) * | 2010-06-22 | 2011-11-15 | DONICK ENGINES, Inc. | Internal combustion engine having an electric solenoid poppet valve and air/fuel injector |
| US20120167849A1 (en) * | 2011-11-07 | 2012-07-05 | Mr Michael Eugene Edmonds | Engine Emissions Control System Green Engine Development |
Non-Patent Citations (1)
| Title |
|---|
| See also references of WO2015021163A2 * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3030817B1 (en) | 2020-12-09 |
| EP3030817A2 (en) | 2016-06-15 |
| CN105473918A (en) | 2016-04-06 |
| JP2016532065A (en) | 2016-10-13 |
| WO2015021163A3 (en) | 2015-04-23 |
| WO2015021163A2 (en) | 2015-02-12 |
| JP6846932B2 (en) | 2021-03-24 |
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