CN103867893A - 减压阀 - Google Patents
减压阀 Download PDFInfo
- Publication number
- CN103867893A CN103867893A CN201310655389.9A CN201310655389A CN103867893A CN 103867893 A CN103867893 A CN 103867893A CN 201310655389 A CN201310655389 A CN 201310655389A CN 103867893 A CN103867893 A CN 103867893A
- Authority
- CN
- China
- Prior art keywords
- valve
- piston
- valve seat
- open
- plunger
- 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
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
- G05D16/107—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger with a spring-loaded piston in combination with a spring-loaded slideable obturator that move together over range of motion during normal operation
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- 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
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87265—Dividing into parallel flow paths with recombining
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Control Of Fluid Pressure (AREA)
- Fluid-Driven Valves (AREA)
- Safety Valves (AREA)
- Details Of Valves (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012-269328 | 2012-12-10 | ||
JP2012269328A JP6013164B2 (ja) | 2012-12-10 | 2012-12-10 | 減圧弁 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103867893A true CN103867893A (zh) | 2014-06-18 |
CN103867893B CN103867893B (zh) | 2017-10-03 |
Family
ID=49911107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310655389.9A Active CN103867893B (zh) | 2012-12-10 | 2013-12-06 | 减压阀 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9464731B2 (zh) |
EP (1) | EP2741163B1 (zh) |
JP (1) | JP6013164B2 (zh) |
CN (1) | CN103867893B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105546208A (zh) * | 2014-10-27 | 2016-05-04 | 株式会社捷太格特 | 减压阀 |
CN108071828A (zh) * | 2016-11-15 | 2018-05-25 | 株式会社捷太格特 | 减压阀装置 |
CN113227933A (zh) * | 2018-10-18 | 2021-08-06 | 阿尔克里斯流体控制服务公司 | 具有在下游过压的情况下释放压力的内置安全阀的压力调节器 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016071429A (ja) * | 2014-09-26 | 2016-05-09 | 株式会社ケーヒン | 減圧弁 |
JP2016098897A (ja) * | 2014-11-20 | 2016-05-30 | ダイセン株式会社 | 減圧弁 |
JP6904858B2 (ja) * | 2017-09-04 | 2021-07-21 | 株式会社ジェイテクト | 減圧弁 |
JP7113652B2 (ja) * | 2018-04-16 | 2022-08-05 | 株式会社ジェイテクト | 減圧弁 |
DE102021107207A1 (de) * | 2021-03-23 | 2022-09-29 | Ebm-Papst Landshut Gmbh | Druckregeleigenschaft - Membran |
DE102021107206A1 (de) * | 2021-03-23 | 2022-09-29 | Ebm-Papst Landshut Gmbh | Druckregeleigenschaft - Einlaufstrecke |
DE102021107205A1 (de) * | 2021-03-23 | 2022-09-29 | Ebm-Papst Landshut Gmbh | Druckregeleigenschaft - Führungsschaft |
DE102021107202A1 (de) * | 2021-03-23 | 2022-09-29 | Ebm-Papst Landshut Gmbh | Druckregeleigenschaft - Diffusor |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2103576A (en) * | 1935-01-09 | 1937-12-28 | Charles H Dockson | Pressure regulator |
US4793379A (en) * | 1982-07-16 | 1988-12-27 | Eidsmore Paul G | Supply cylinder shut-off and flow control valve |
US4693267A (en) * | 1986-03-31 | 1987-09-15 | Tescom Corporation | Self-venting pressure reducing regulator |
US4719940A (en) * | 1986-08-18 | 1988-01-19 | Victor Equipment Company | Adjustable tied-diaphragm gas pressure regulator |
US5056550A (en) * | 1990-11-06 | 1991-10-15 | Mooney Richard J | Pilot regulator for valves |
US5829477A (en) * | 1996-09-04 | 1998-11-03 | Taprite-Fassco Manufacturing, Inc. | Modular regulator |
JP3828659B2 (ja) * | 1998-03-24 | 2006-10-04 | 株式会社ケーヒン | ガス用減圧弁 |
US20040099313A1 (en) | 2002-11-26 | 2004-05-27 | Gotthelf Jeffrey Bryan | Fluid flow pressure regulator |
US20050257836A1 (en) | 2004-05-18 | 2005-11-24 | Robert Boyer | Gas pressure regulator |
JP2006177543A (ja) * | 2004-11-29 | 2006-07-06 | Jtekt Corp | 高圧ガス用弁装置 |
JP2008052474A (ja) * | 2006-08-24 | 2008-03-06 | Neriki:Kk | 減圧弁 |
JP2011108057A (ja) * | 2009-11-19 | 2011-06-02 | Jtekt Corp | 減圧弁 |
US20120241662A1 (en) * | 2011-03-21 | 2012-09-27 | Jason David Clifford | Interchangeable valve apparatus for use with fluid regulators |
US8726925B2 (en) * | 2011-03-21 | 2014-05-20 | Tescom Corporation | Back pressure regulating valve with valve cartridge |
-
2012
- 2012-12-10 JP JP2012269328A patent/JP6013164B2/ja active Active
-
2013
- 2013-11-29 US US14/093,214 patent/US9464731B2/en active Active
- 2013-12-04 EP EP13195755.7A patent/EP2741163B1/en active Active
- 2013-12-06 CN CN201310655389.9A patent/CN103867893B/zh active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105546208A (zh) * | 2014-10-27 | 2016-05-04 | 株式会社捷太格特 | 减压阀 |
CN105546208B (zh) * | 2014-10-27 | 2019-07-09 | 株式会社捷太格特 | 减压阀 |
CN108071828A (zh) * | 2016-11-15 | 2018-05-25 | 株式会社捷太格特 | 减压阀装置 |
US10996691B2 (en) | 2016-11-15 | 2021-05-04 | Jtekt Corporation | Pressure reducing valve device |
CN108071828B (zh) * | 2016-11-15 | 2021-11-30 | 株式会社捷太格特 | 减压阀装置 |
CN113227933A (zh) * | 2018-10-18 | 2021-08-06 | 阿尔克里斯流体控制服务公司 | 具有在下游过压的情况下释放压力的内置安全阀的压力调节器 |
Also Published As
Publication number | Publication date |
---|---|
EP2741163B1 (en) | 2020-04-29 |
JP6013164B2 (ja) | 2016-10-25 |
EP2741163A2 (en) | 2014-06-11 |
US20140158237A1 (en) | 2014-06-12 |
US9464731B2 (en) | 2016-10-11 |
CN103867893B (zh) | 2017-10-03 |
EP2741163A3 (en) | 2015-08-12 |
JP2014115820A (ja) | 2014-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: KAZUO HANEDA Inventor after: TOSHIKATSU KUBO Inventor after: Okawachi Eiji Inventor after: Shan Xiaxian Inventor before: KAZUO HANEDA Inventor before: TOSHIKATSU KUBO |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20151126 Address after: Osaka City, Osaka of Japan Applicant after: JTEKT Corp. Applicant after: Toyota Motor Corp. Address before: Osaka City, Osaka of Japan Applicant before: JTEKT Corp. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |