CN105041786A - 一种基于液压变压器、蓄能器变刚度机构的液压激振装置 - Google Patents
一种基于液压变压器、蓄能器变刚度机构的液压激振装置 Download PDFInfo
- Publication number
- CN105041786A CN105041786A CN201510498554.3A CN201510498554A CN105041786A CN 105041786 A CN105041786 A CN 105041786A CN 201510498554 A CN201510498554 A CN 201510498554A CN 105041786 A CN105041786 A CN 105041786A
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- CN
- China
- Prior art keywords
- hydraulic
- valve
- accumulator
- relief valve
- transformer
- 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.)
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Classifications
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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
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/12—Fluid oscillators or pulse generators
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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
-
- 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
- F15B13/023—Excess flow valves, e.g. for locking cylinders in case of hose burst
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510498554.3A CN105041786B (zh) | 2015-08-14 | 2015-08-14 | 一种基于液压变压器、蓄能器变刚度机构的液压激振装置 |
Applications Claiming Priority (1)
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CN201510498554.3A CN105041786B (zh) | 2015-08-14 | 2015-08-14 | 一种基于液压变压器、蓄能器变刚度机构的液压激振装置 |
Publications (2)
Publication Number | Publication Date |
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CN105041786A true CN105041786A (zh) | 2015-11-11 |
CN105041786B CN105041786B (zh) | 2017-06-20 |
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CN201510498554.3A Active CN105041786B (zh) | 2015-08-14 | 2015-08-14 | 一种基于液压变压器、蓄能器变刚度机构的液压激振装置 |
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CN (1) | CN105041786B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106996071A (zh) * | 2017-03-20 | 2017-08-01 | 温州大学 | 一种水泥路面碎石化设备的气液混合式激振系统 |
CN107165898A (zh) * | 2017-06-01 | 2017-09-15 | 大连理工大学 | 一种机械式交流液压复杂激振波形发生及控制装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5852933A (en) * | 1994-10-13 | 1998-12-29 | Mannesmann Rexroth Gmbh | Hydraulic drives system for a press |
DE19842534A1 (de) * | 1998-08-01 | 2000-02-03 | Mannesmann Rexroth Ag | Hydrostatisches Antriebssystem für eine Spritzgießmaschine und Verfahren zum Betreiben eines solchen Antriebssystems |
CN1439591A (zh) * | 2003-03-26 | 2003-09-03 | 浙江大学 | 采用液压变压器的液压电梯节能控制系统 |
CN101576107A (zh) * | 2009-06-01 | 2009-11-11 | 浙江大学 | 盾构管片拼装驱动系统中的能量回收装置 |
CN102619817A (zh) * | 2011-01-26 | 2012-08-01 | 南京工程学院 | 飞轮蓄能节能型液压振动系统 |
CN102797728A (zh) * | 2011-12-29 | 2012-11-28 | 南京工程学院 | 基于变量飞轮的节能型液压振动系统及其工作方式 |
CN204921553U (zh) * | 2015-08-14 | 2015-12-30 | 南京工程学院 | 一种基于液压变压器、蓄能器变刚度机构的液压激振装置 |
-
2015
- 2015-08-14 CN CN201510498554.3A patent/CN105041786B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5852933A (en) * | 1994-10-13 | 1998-12-29 | Mannesmann Rexroth Gmbh | Hydraulic drives system for a press |
DE19842534A1 (de) * | 1998-08-01 | 2000-02-03 | Mannesmann Rexroth Ag | Hydrostatisches Antriebssystem für eine Spritzgießmaschine und Verfahren zum Betreiben eines solchen Antriebssystems |
CN1439591A (zh) * | 2003-03-26 | 2003-09-03 | 浙江大学 | 采用液压变压器的液压电梯节能控制系统 |
CN101576107A (zh) * | 2009-06-01 | 2009-11-11 | 浙江大学 | 盾构管片拼装驱动系统中的能量回收装置 |
CN102619817A (zh) * | 2011-01-26 | 2012-08-01 | 南京工程学院 | 飞轮蓄能节能型液压振动系统 |
CN102797728A (zh) * | 2011-12-29 | 2012-11-28 | 南京工程学院 | 基于变量飞轮的节能型液压振动系统及其工作方式 |
CN204921553U (zh) * | 2015-08-14 | 2015-12-30 | 南京工程学院 | 一种基于液压变压器、蓄能器变刚度机构的液压激振装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106996071A (zh) * | 2017-03-20 | 2017-08-01 | 温州大学 | 一种水泥路面碎石化设备的气液混合式激振系统 |
CN106996071B (zh) * | 2017-03-20 | 2019-06-11 | 温州大学 | 一种水泥路面碎石化设备的气液混合式激振系统 |
CN107165898A (zh) * | 2017-06-01 | 2017-09-15 | 大连理工大学 | 一种机械式交流液压复杂激振波形发生及控制装置 |
CN107165898B (zh) * | 2017-06-01 | 2018-07-24 | 大连理工大学 | 一种机械式交流液压复杂激振波形发生及控制装置 |
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Effective date of registration: 20171127 Address after: 223001 Beijing North Road, Huaian, Huaian, Jiangsu Patentee after: Jiangpu Huaian District Science and technology transformation service center Address before: 1 No. 211167 Jiangsu city of Nanjing province Jiangning Science Park Hongjing Road Patentee before: Nanjing Institute of Technology |
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Effective date of registration: 20220128 Address after: 223001 No. 58, Qinghe South Road, qingjiangpu District, Huai'an City, Jiangsu Province Patentee after: Huai'an qingjiangpu district market supervision comprehensive service center Address before: 223001 No.103, Beijing North Road, Huai'an City, Jiangsu Province Patentee before: Jiangpu Huaian District Science and technology transformation service center |
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