CN104329299B - 一种压路机振动能量回收再利用系统及方法 - Google Patents
一种压路机振动能量回收再利用系统及方法 Download PDFInfo
- Publication number
- CN104329299B CN104329299B CN201410583970.9A CN201410583970A CN104329299B CN 104329299 B CN104329299 B CN 104329299B CN 201410583970 A CN201410583970 A CN 201410583970A CN 104329299 B CN104329299 B CN 104329299B
- Authority
- CN
- China
- Prior art keywords
- valve
- bit
- way change
- pass
- high pressure
- 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
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
-
- 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
- F15B1/021—Installations or systems with accumulators used for damping
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410583970.9A CN104329299B (zh) | 2014-10-27 | 2014-10-27 | 一种压路机振动能量回收再利用系统及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410583970.9A CN104329299B (zh) | 2014-10-27 | 2014-10-27 | 一种压路机振动能量回收再利用系统及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104329299A CN104329299A (zh) | 2015-02-04 |
CN104329299B true CN104329299B (zh) | 2016-11-16 |
Family
ID=52404084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410583970.9A Expired - Fee Related CN104329299B (zh) | 2014-10-27 | 2014-10-27 | 一种压路机振动能量回收再利用系统及方法 |
Country Status (1)
Country | Link |
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CN (1) | CN104329299B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10273651B2 (en) | 2016-08-26 | 2019-04-30 | Caterpillar Inc. | Reversible flow path construction |
JP6993899B2 (ja) * | 2018-02-26 | 2022-01-14 | 川崎重工業株式会社 | 建設機械の油圧システム |
US10584449B2 (en) | 2018-07-03 | 2020-03-10 | Caterpillar Inc. | Start assist for a vibratory system of a compactor |
CN111594495B (zh) * | 2020-05-29 | 2022-05-31 | 徐州徐工挖掘机械有限公司 | 打桩机振动作业控制系统及打桩机 |
CN113280010B (zh) * | 2021-05-11 | 2022-10-21 | 中冶宝钢技术服务有限公司 | 用于改善车辆加速减速性能的静压驱动系统及方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6971463B2 (en) * | 2002-12-23 | 2005-12-06 | Cnh America Llc | Energy recovery system for work vehicle including hydraulic drive circuit and method of recovering energy |
DE102007046696A1 (de) * | 2007-09-28 | 2009-04-09 | Liebherr-Werk Nenzing Gmbh | Hydraulisches Antriebssystem |
DE102010006993A1 (de) * | 2010-02-05 | 2011-08-11 | Robert Bosch GmbH, 70469 | Vibrationsantrieb |
US8726645B2 (en) * | 2010-12-15 | 2014-05-20 | Caterpillar Inc. | Hydraulic control system having energy recovery |
CN102616125B (zh) * | 2012-04-06 | 2015-11-18 | 潍柴动力股份有限公司 | 一种提供液压蓄能混合动力的系统和方法 |
US20140060018A1 (en) * | 2012-08-30 | 2014-03-06 | Pengfei Ma | Hydraulic control system |
CN204239353U (zh) * | 2014-10-27 | 2015-04-01 | 潍柴动力股份有限公司 | 一种压路机振动能量回收再利用系统 |
-
2014
- 2014-10-27 CN CN201410583970.9A patent/CN104329299B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN104329299A (zh) | 2015-02-04 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170522 Address after: 261061 Shandong city in Weifang province Fu hi tech Industrial Development Zone, No. 169 East Street Patentee after: LINDE HYDRAULICS (CHINA) Co.,Ltd. Address before: 261205 Shandong city in Weifang province Fu hi tech Industrial Development Zone, East Street No. 197 Patentee before: WEICHAI POWER Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: No. 200 Yongchun Road, Tanli Community, Xincheng Street, Weifang High tech Zone, Weifang City, Shandong Province, 261000 Patentee after: Weichai Hydraulic Transmission Co.,Ltd. Address before: No. 169 Fushou East Street, High tech Industrial Development Zone, Weifang City, Shandong Province, 261061 Patentee before: LINDE HYDRAULICS (CHINA) Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 |
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CF01 | Termination of patent right due to non-payment of annual fee |