CN108799258B - 一种动臂能量回收系统 - Google Patents
一种动臂能量回收系统 Download PDFInfo
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- CN108799258B CN108799258B CN201810729592.9A CN201810729592A CN108799258B CN 108799258 B CN108799258 B CN 108799258B CN 201810729592 A CN201810729592 A CN 201810729592A CN 108799258 B CN108799258 B CN 108799258B
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- valve
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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
- F15B21/14—Energy-recuperation means
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Operation Control Of Excavators (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
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Priority Applications (1)
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CN201810729592.9A CN108799258B (zh) | 2018-07-05 | 2018-07-05 | 一种动臂能量回收系统 |
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CN201810729592.9A CN108799258B (zh) | 2018-07-05 | 2018-07-05 | 一种动臂能量回收系统 |
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CN108799258A CN108799258A (zh) | 2018-11-13 |
CN108799258B true CN108799258B (zh) | 2020-11-06 |
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CN201810729592.9A Active CN108799258B (zh) | 2018-07-05 | 2018-07-05 | 一种动臂能量回收系统 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110056549B (zh) * | 2019-04-03 | 2020-03-13 | 燕山大学 | 一种自动控制的升降液压缸势能回收系统及方法 |
CN110284835B (zh) * | 2019-07-25 | 2024-04-12 | 桂林航天工业学院 | 一种移动式工程钻机 |
CN111733906B (zh) * | 2020-06-28 | 2022-08-09 | 徐州工业职业技术学院 | 一种挖掘机动臂节能系统 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20140107213A (ko) * | 2011-12-02 | 2014-09-04 | 볼보 컨스트럭션 이큅먼트 에이비 | 굴삭기의 선회 릴리프 에너지 회생장치 |
CN102912821B (zh) * | 2012-04-27 | 2014-12-17 | 华侨大学 | 一种液压挖掘节能系统 |
CN102758813B (zh) * | 2012-08-01 | 2014-12-31 | 三一重工股份有限公司 | 一种能量回收液压系统和工程机械 |
CN103422530B (zh) * | 2013-08-30 | 2015-12-02 | 华南理工大学 | 一种挖掘机液压回转节能系统 |
CN105840598B (zh) * | 2016-05-25 | 2017-08-25 | 华侨大学 | 一种工程机械转台能量自动回收和再利用的驱动系统 |
CN205804460U (zh) * | 2016-06-20 | 2016-12-14 | 浙江大学 | 挖掘机回转动能回收及补油装置 |
CN107542121A (zh) * | 2016-06-29 | 2018-01-05 | 成都瑞联汇诚机电设备有限公司 | 一种混合动力挖掘机动臂势能回收系统 |
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Effective date of registration: 20230815 Address after: 1/F, Building 1, Entrepreneurship Accelerator, No. 3600, North Section of Cihu River Road, Cihu High tech Zone, Ma'anshan City, Anhui Province, 243000 Patentee after: Shupengshi Water (Anhui) Co.,Ltd. Address before: 243000 2, 1669 north section of Huo Li Shan Road, Ma'anshan high tech Zone, Anhui Patentee before: MANSHAN LANXIN ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |