CN102493516A - 挖掘机油箱及具有该油箱的挖掘机 - Google Patents
挖掘机油箱及具有该油箱的挖掘机 Download PDFInfo
- Publication number
- CN102493516A CN102493516A CN2011104137974A CN201110413797A CN102493516A CN 102493516 A CN102493516 A CN 102493516A CN 2011104137974 A CN2011104137974 A CN 2011104137974A CN 201110413797 A CN201110413797 A CN 201110413797A CN 102493516 A CN102493516 A CN 102493516A
- Authority
- CN
- China
- Prior art keywords
- oil
- fuel tank
- excavator
- back chamber
- casing
- 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
- 239000003921 oil Substances 0.000 claims abstract description 168
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 27
- 239000002828 fuel tank Substances 0.000 claims description 73
- 239000011148 porous material Substances 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 abstract 6
- 230000000694 effects Effects 0.000 description 6
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Images
Classifications
-
- 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
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/0858—Arrangement of component parts installed on superstructures not otherwise provided for, e.g. electric components, fenders, air-conditioning units
- E02F9/0883—Tanks, e.g. oil tank, urea tank, fuel tank
-
- 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
- F15B1/26—Supply reservoir or sump assemblies
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Abstract
Description
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011104137974A CN102493516B (zh) | 2011-12-12 | 2011-12-12 | 挖掘机油箱及具有该油箱的挖掘机 |
PCT/CN2012/082026 WO2013086880A1 (zh) | 2011-12-12 | 2012-09-26 | 挖掘机油箱及具有该油箱的挖掘机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011104137974A CN102493516B (zh) | 2011-12-12 | 2011-12-12 | 挖掘机油箱及具有该油箱的挖掘机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102493516A true CN102493516A (zh) | 2012-06-13 |
CN102493516B CN102493516B (zh) | 2013-11-20 |
Family
ID=46185372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011104137974A Active CN102493516B (zh) | 2011-12-12 | 2011-12-12 | 挖掘机油箱及具有该油箱的挖掘机 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102493516B (zh) |
WO (1) | WO2013086880A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013086880A1 (zh) * | 2011-12-12 | 2013-06-20 | 中联重科股份有限公司 | 挖掘机油箱及具有该油箱的挖掘机 |
CN103742465A (zh) * | 2013-12-26 | 2014-04-23 | 柳州正菱集团有限公司 | 一种液压油箱的内部结构设计 |
CN104379945A (zh) * | 2012-07-25 | 2015-02-25 | 萱场工业株式会社 | 建筑机械的控制系统 |
CN107939954A (zh) * | 2017-12-26 | 2018-04-20 | 三重能有限公司 | 用于风电增速机的密封结构及风电增速机 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201411734Y (zh) * | 2009-05-27 | 2010-02-24 | 斗山工程机械(中国)有限公司 | 一种挖掘机的油箱及挖掘机 |
CN201730133U (zh) * | 2010-07-08 | 2011-02-02 | 合肥振宇工程机械有限公司 | 一种挖掘机的液压油箱 |
CN201874030U (zh) * | 2010-12-13 | 2011-06-22 | 斗山工程机械(中国)有限公司 | 一种挖掘机及其液压油箱 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3968896A (en) * | 1975-06-20 | 1976-07-13 | General Motors Corporation | Fuel tank |
US5979485A (en) * | 1996-07-01 | 1999-11-09 | Walbro Corporation | Fuel tank level equalizer system |
CN201102467Y (zh) * | 2007-08-30 | 2008-08-20 | 浙江豪情汽车制造有限公司 | 汽车燃油箱 |
CN201351642Y (zh) * | 2009-01-08 | 2009-11-25 | 杭州海聚动力科技有限公司 | 一种带油冷器的液压油箱 |
CN201380749Y (zh) * | 2009-04-17 | 2010-01-13 | 东风汽车有限公司 | 主副燃油箱供油机构 |
CN201473995U (zh) * | 2009-09-04 | 2010-05-19 | 中外合资沃得重工(中国)有限公司 | 一种挖掘机的液压油箱 |
CN102493516B (zh) * | 2011-12-12 | 2013-11-20 | 中联重科股份有限公司 | 挖掘机油箱及具有该油箱的挖掘机 |
-
2011
- 2011-12-12 CN CN2011104137974A patent/CN102493516B/zh active Active
-
2012
- 2012-09-26 WO PCT/CN2012/082026 patent/WO2013086880A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201411734Y (zh) * | 2009-05-27 | 2010-02-24 | 斗山工程机械(中国)有限公司 | 一种挖掘机的油箱及挖掘机 |
CN201730133U (zh) * | 2010-07-08 | 2011-02-02 | 合肥振宇工程机械有限公司 | 一种挖掘机的液压油箱 |
CN201874030U (zh) * | 2010-12-13 | 2011-06-22 | 斗山工程机械(中国)有限公司 | 一种挖掘机及其液压油箱 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013086880A1 (zh) * | 2011-12-12 | 2013-06-20 | 中联重科股份有限公司 | 挖掘机油箱及具有该油箱的挖掘机 |
CN104379945A (zh) * | 2012-07-25 | 2015-02-25 | 萱场工业株式会社 | 建筑机械的控制系统 |
CN104379945B (zh) * | 2012-07-25 | 2016-05-11 | Kyb株式会社 | 建筑机械的控制系统 |
CN103742465A (zh) * | 2013-12-26 | 2014-04-23 | 柳州正菱集团有限公司 | 一种液压油箱的内部结构设计 |
CN107939954A (zh) * | 2017-12-26 | 2018-04-20 | 三重能有限公司 | 用于风电增速机的密封结构及风电增速机 |
Also Published As
Publication number | Publication date |
---|---|
CN102493516B (zh) | 2013-11-20 |
WO2013086880A1 (zh) | 2013-06-20 |
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Legal Events
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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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20120613 Assignee: Shaanxi Zhonglian Western earthwork Machinery Co.,Ltd. Assignor: ZOOMLION HEAVY INDUSTRY SCIENCE AND TECHNOLOGY Co.,Ltd. Contract record no.: X2023980042754 Denomination of invention: Excavator fuel tank and excavator with such fuel tank Granted publication date: 20131120 License type: Common License Record date: 20231010 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20120613 Assignee: Zoomlion earth moving machinery Co.,Ltd. Assignor: ZOOMLION HEAVY INDUSTRY SCIENCE AND TECHNOLOGY Co.,Ltd. Contract record no.: X2023980043517 Denomination of invention: Excavator fuel tank and excavator with such fuel tank Granted publication date: 20131120 License type: Common License Record date: 20231017 |
|
EE01 | Entry into force of recordation of patent licensing contract |