CN108128350B - 一种转向悬架油缸及其悬架转向系统 - Google Patents
一种转向悬架油缸及其悬架转向系统 Download PDFInfo
- Publication number
- CN108128350B CN108128350B CN201711381933.XA CN201711381933A CN108128350B CN 108128350 B CN108128350 B CN 108128350B CN 201711381933 A CN201711381933 A CN 201711381933A CN 108128350 B CN108128350 B CN 108128350B
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- Prior art keywords
- piston
- steering
- cylinder
- suspension
- cavity
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- 239000000725 suspension Substances 0.000 title claims abstract description 155
- 230000009471 action Effects 0.000 claims abstract description 44
- 230000007935 neutral effect Effects 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000008569 process Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 44
- 239000003638 chemical reducing agent Substances 0.000 claims description 15
- 230000033001 locomotion Effects 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims 2
- 230000009467 reduction Effects 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 84
- 239000000446 fuel Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
- B60G13/02—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally
- B60G13/06—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally of fluid type
- B60G13/08—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally of fluid type hydraulic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D7/00—Steering linkage; Stub axles or their mountings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711381933.XA CN108128350B (zh) | 2017-12-20 | 2017-12-20 | 一种转向悬架油缸及其悬架转向系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711381933.XA CN108128350B (zh) | 2017-12-20 | 2017-12-20 | 一种转向悬架油缸及其悬架转向系统 |
Publications (2)
Publication Number | Publication Date |
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CN108128350A CN108128350A (zh) | 2018-06-08 |
CN108128350B true CN108128350B (zh) | 2020-06-19 |
Family
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Family Applications (1)
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CN201711381933.XA Active CN108128350B (zh) | 2017-12-20 | 2017-12-20 | 一种转向悬架油缸及其悬架转向系统 |
Country Status (1)
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CN (1) | CN108128350B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110329031B (zh) * | 2019-06-06 | 2022-03-04 | 中国北方车辆研究所 | 一种可实现大角度旋转调节的摇臂悬架 |
CN112278116B (zh) * | 2020-10-30 | 2022-02-11 | 北京航天发射技术研究所 | 一种电驱动车辆及应用单滑柱独立悬架的电动行驶系统 |
CN113236629A (zh) * | 2021-05-20 | 2021-08-10 | 徐州重型机械有限公司 | 液压缸和工程机械 |
CN113103837A (zh) * | 2021-05-20 | 2021-07-13 | 徐州重型机械有限公司 | 独立悬架系统和工程机械 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1297317B1 (it) * | 1997-11-20 | 1999-09-01 | Ivan Borghi | Gruppo rotante ad azionamento idromeccanico. |
DE19813796C2 (de) * | 1998-03-27 | 2001-08-02 | Grove Us Llc | Federbein mit Lenkdurchführung |
CN103967865A (zh) * | 2014-05-29 | 2014-08-06 | 徐州徐工液压件有限公司 | 一种具有位置锁定功能的液压缸 |
CN104191925A (zh) * | 2014-09-05 | 2014-12-10 | 徐州重型机械有限公司 | 一种非驱动独立悬架车轴及全地面起重机 |
CN106379408B (zh) * | 2016-11-30 | 2019-06-25 | 徐州重型机械有限公司 | 轮式底盘和起重机 |
CN107336741A (zh) * | 2017-06-30 | 2017-11-10 | 南京云之璟机电科技有限公司 | 一种基于轮毂电机驱动的悬架机构 |
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2017
- 2017-12-20 CN CN201711381933.XA patent/CN108128350B/zh active Active
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SE01 | Entry into force of request for substantive examination | ||
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GR01 | Patent grant | ||
CB02 | Change of applicant information |
Address after: 221004 No.68, Gaoxin Road, Xuzhou Economic and Technological Development Zone, Xuzhou City, Jiangsu Province Applicant after: Xuzhou Heavy Machinery Co.,Ltd. Address before: 221004 No. 165 Copper Mountain Road, Yunlong District, Jiangsu, Xuzhou Applicant before: Xuzhou Heavy Machinery Co.,Ltd. |
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CB02 | Change of applicant information | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180608 Assignee: XCMG XUZHOU XUGONG HYDRAULIC PARTS Co.,Ltd. Assignor: Xuzhou Heavy Machinery Co.,Ltd. Contract record no.: X2023980050642 Denomination of invention: A steering suspension cylinder and its suspension steering system Granted publication date: 20200619 License type: Common License Record date: 20231209 |
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EE01 | Entry into force of recordation of patent licensing contract |