CN110397636B - 一种蓄能式双向压力调节阀 - Google Patents
一种蓄能式双向压力调节阀 Download PDFInfo
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- CN110397636B CN110397636B CN201910715979.3A CN201910715979A CN110397636B CN 110397636 B CN110397636 B CN 110397636B CN 201910715979 A CN201910715979 A CN 201910715979A CN 110397636 B CN110397636 B CN 110397636B
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- China
- Prior art keywords
- energy storage
- regulating valve
- bidirectional
- way
- sealing
- Prior art date
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/021—Valves for interconnecting the fluid chambers of an actuator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
- F15B1/02—Installations or systems with accumulators
- F15B1/027—Installations or systems with accumulators having accumulator charging devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
- F15B1/02—Installations or systems with accumulators
- F15B1/04—Accumulators
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Safety Valves (AREA)
- Details Of Valves (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011280072.8A CN112524111B (zh) | 2019-08-05 | 2019-08-05 | 一种蓄能式双向压力调节阀 |
CN201910715979.3A CN110397636B (zh) | 2019-08-05 | 2019-08-05 | 一种蓄能式双向压力调节阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910715979.3A CN110397636B (zh) | 2019-08-05 | 2019-08-05 | 一种蓄能式双向压力调节阀 |
Related Child Applications (1)
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CN202011280072.8A Division CN112524111B (zh) | 2019-08-05 | 2019-08-05 | 一种蓄能式双向压力调节阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110397636A CN110397636A (zh) | 2019-11-01 |
CN110397636B true CN110397636B (zh) | 2021-02-05 |
Family
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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CN202011280072.8A Active CN112524111B (zh) | 2019-08-05 | 2019-08-05 | 一种蓄能式双向压力调节阀 |
CN201910715979.3A Active CN110397636B (zh) | 2019-08-05 | 2019-08-05 | 一种蓄能式双向压力调节阀 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
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CN202011280072.8A Active CN112524111B (zh) | 2019-08-05 | 2019-08-05 | 一种蓄能式双向压力调节阀 |
Country Status (1)
Country | Link |
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CN (2) | CN112524111B (zh) |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2481480A1 (fr) * | 1980-04-23 | 1981-10-30 | Legris | Perfectionnement aux dispositifs regulateurs de debit et de pression de fluides gazeux |
DE69727688T2 (de) * | 1996-09-26 | 2005-01-13 | Toyota Jidosha K.K., Toyota | Bremsvorrichtung |
CN2469230Y (zh) * | 2001-03-01 | 2002-01-02 | 煤炭科学研究总院唐山分院 | 电控液动执行机构的蓄能液压锁 |
CN201152297Y (zh) * | 2007-12-28 | 2008-11-19 | 天津工程机械研究院 | 工程机械变速器电液换档控制阀 |
CN201202861Y (zh) * | 2008-05-30 | 2009-03-04 | 宁波华成阀门有限公司 | 深井水泵控制阀 |
CN201891886U (zh) * | 2010-12-02 | 2011-07-06 | 福建高中压阀门科技有限公司 | 自力式排气平衡阀 |
KR101862868B1 (ko) * | 2011-10-14 | 2018-07-06 | 에스케이이노베이션 주식회사 | 유압구동기를 이용한 유압제어장치 |
CN102788150B (zh) * | 2012-07-28 | 2015-07-08 | 四川大学 | 一种液压换档压力调节阀 |
CN203082231U (zh) * | 2013-01-29 | 2013-07-24 | 海南川沪节水科技有限公司 | 农业灌溉用自动稳流旁通阀 |
WO2015123510A1 (en) * | 2014-02-12 | 2015-08-20 | Brown Owen J | Accumulator circuit for towed implements |
CN207349192U (zh) * | 2017-10-13 | 2018-05-11 | 上海立峰汽车传动件股份有限公司 | 一种新型压力调节阀 |
CN208687000U (zh) * | 2018-08-07 | 2019-04-02 | 凯艾斯阀门(杭州)有限公司 | 一种双向密封浮动硬密封球阀弹簧防压并结构 |
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2019
- 2019-08-05 CN CN202011280072.8A patent/CN112524111B/zh active Active
- 2019-08-05 CN CN201910715979.3A patent/CN110397636B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN110397636A (zh) | 2019-11-01 |
CN112524111A (zh) | 2021-03-19 |
CN112524111B (zh) | 2022-11-11 |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210122 Address after: No. 1909, Wanshun garden, Chengnan street, Yueqing City, Wenzhou City, Zhejiang Province Applicant after: Wenzhou Xinyou Investment Management Co.,Ltd. Address before: No.18, Lane 9, Nanmen Street, Housuo village, Chengdong street, Yueqing City, Wenzhou City, Zhejiang Province Applicant before: Zhejiang Hengpu Technology Co.,Ltd. |
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Effective date of registration: 20211124 Address after: 312500 Xinlin Road, Shaoxing County, Zhejiang Province Patentee after: ZHEJIANG LIYONGDA REFRIGERATION MACHINERY CO.,LTD. Address before: No. 1909, Wanshun garden, Chengnan street, Yueqing City, Wenzhou City, Zhejiang Province Patentee before: Wenzhou Xinyou Investment Management Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An energy storage two-way pressure regulating valve Effective date of registration: 20221211 Granted publication date: 20210205 Pledgee: Bank of China Limited by Share Ltd. Xinchang branch Pledgor: ZHEJIANG LIYONGDA REFRIGERATION MACHINERY CO.,LTD. Registration number: Y2022330003636 |