CN103182916A - 多轴车辆油气悬架调平装置及方法 - Google Patents
多轴车辆油气悬架调平装置及方法 Download PDFInfo
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- CN103182916A CN103182916A CN2011104466064A CN201110446606A CN103182916A CN 103182916 A CN103182916 A CN 103182916A CN 2011104466064 A CN2011104466064 A CN 2011104466064A CN 201110446606 A CN201110446606 A CN 201110446606A CN 103182916 A CN103182916 A CN 103182916A
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- hydro
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- leveling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
- B60G17/056—Regulating distributors or valves for hydropneumatic systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
- B60G17/019—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the type of sensor or the arrangement thereof
- B60G17/01908—Acceleration or inclination sensors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
- B60G21/08—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces characterised by use of gyroscopes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/05—Attitude
- B60G2400/051—Angle
- B60G2400/0511—Roll angle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/05—Attitude
- B60G2400/051—Angle
- B60G2400/0512—Pitch angle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/25—Stroke; Height; Displacement
- B60G2400/252—Stroke; Height; Displacement vertical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60G2401/28—Gyroscopes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/30—Height or ground clearance
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
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Priority Applications (1)
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CN201110446606.4A CN103182916B (zh) | 2011-12-28 | 2011-12-28 | 多轴车辆油气悬架调平装置及方法 |
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CN201110446606.4A CN103182916B (zh) | 2011-12-28 | 2011-12-28 | 多轴车辆油气悬架调平装置及方法 |
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CN103182916A true CN103182916A (zh) | 2013-07-03 |
CN103182916B CN103182916B (zh) | 2016-11-02 |
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CN201110446606.4A Active CN103182916B (zh) | 2011-12-28 | 2011-12-28 | 多轴车辆油气悬架调平装置及方法 |
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Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103612549A (zh) * | 2013-11-29 | 2014-03-05 | 中联重科股份有限公司 | 轮式起重机悬架调节控制系统、方法、装置及轮式起重机 |
CN103991351A (zh) * | 2014-05-14 | 2014-08-20 | 江苏海鹏特种车辆有限公司 | 液压平板车载重平台四点支撑调平系统及其实现方法 |
CN104635533A (zh) * | 2014-12-17 | 2015-05-20 | 航天重型工程装备有限公司 | 一种基于悬架行程检测的多轴矿车安全控制系统 |
CN104691266A (zh) * | 2015-02-11 | 2015-06-10 | 太原科技大学 | 一种用于多桥车辆底盘的油气悬架控制系统 |
CN105346523A (zh) * | 2015-11-23 | 2016-02-24 | 贵州航天天马机电科技有限公司 | 一种自适应调平升降系统及其使用方法 |
CN105415998A (zh) * | 2015-12-08 | 2016-03-23 | 湖北航天技术研究院特种车辆技术中心 | 一种车身姿态预估调平控制方法 |
CN106080085A (zh) * | 2016-07-11 | 2016-11-09 | 安庆新景技电子科技有限公司 | 整车姿态控制方法 |
CN106114119A (zh) * | 2016-07-04 | 2016-11-16 | 江苏大学 | 一种动态车身高度调节系统及方法 |
CN107199841A (zh) * | 2017-07-04 | 2017-09-26 | 农业部南京农业机械化研究所 | 一种水平自适应调节的液压独立悬架及其控制方法 |
CN108263159A (zh) * | 2017-11-03 | 2018-07-10 | 广州电力机车有限公司 | 一种自卸车悬挂系统 |
CN108422825A (zh) * | 2018-03-15 | 2018-08-21 | 中国农业大学 | 农用车辆作业平台预检测主动调平系统及调平方法 |
CN109159636A (zh) * | 2018-10-30 | 2019-01-08 | 吉林大学 | 一种特种车辆用液压式可调高度悬架及其控制方法 |
CN109677226A (zh) * | 2018-12-10 | 2019-04-26 | 内蒙古第一机械集团股份有限公司 | 一种利用精密传动控制的车姿调节系统 |
CN109703316A (zh) * | 2019-01-24 | 2019-05-03 | 中北大学 | 一种高中低三级复合快速响应悬挂装置 |
CN110065356A (zh) * | 2019-04-19 | 2019-07-30 | 北京航天发射技术研究所 | 多轴重型车辆的独立悬架调高系统及调高方法 |
CN110281726A (zh) * | 2018-09-10 | 2019-09-27 | 燕山大学 | 基于主动悬挂的车载稳定平台系统及其控制方法 |
CN110497759A (zh) * | 2018-05-16 | 2019-11-26 | 丰田自动车株式会社 | 阻尼力控制装置 |
CN110962522A (zh) * | 2019-11-21 | 2020-04-07 | 中国北方车辆研究所 | 无人轮式车跨壕用提轮闭锁装置 |
CN111391595A (zh) * | 2020-03-02 | 2020-07-10 | 南京林业大学 | 车辆防侧翻主动倾摆模型预测控制方法 |
CN113212094A (zh) * | 2021-06-01 | 2021-08-06 | 山东理工大学 | 一种三轴以上油气悬挂车辆的调平系统及调平方法 |
CN113370735A (zh) * | 2021-06-26 | 2021-09-10 | 燕山大学 | 基于车轮支持力的车辆主动悬挂惯性调控方法及控制系统 |
CN114905297A (zh) * | 2022-06-29 | 2022-08-16 | 武汉武重机床有限公司 | 特种车车体自动装卡找正系统及特种车车体的加工方法 |
CN115071355A (zh) * | 2022-07-25 | 2022-09-20 | 东风越野车有限公司 | 液压悬架升降控制方法、装置、车控系统以及车辆 |
WO2022194661A1 (de) * | 2021-03-15 | 2022-09-22 | Deckel Maho Pfronten Gmbh | Transportfahrzeug für schwerlasttransporte und transportvorrichtung zum transport und zur handhabung schwerer lasten |
US20230339280A1 (en) * | 2022-04-20 | 2023-10-26 | Ford Global Technologies, Llc | Systems and methods for calibrating onboard weight sensors |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5261691A (en) * | 1991-05-14 | 1993-11-16 | Robert Bosch Gmbh | Leveling system for vehicles |
CN2759819Y (zh) * | 2004-12-15 | 2006-02-22 | 中国人民解放军63983部队 | 油气悬架控制装置 |
CN101172455A (zh) * | 2007-10-09 | 2008-05-07 | 张卫东 | 铁水包车的液压自动调平方法及调平系统 |
CN201254066Y (zh) * | 2008-09-09 | 2009-06-10 | 郭孔辉 | 阀控耦连均载悬架系统 |
CN202463504U (zh) * | 2011-12-28 | 2012-10-03 | 长春孔辉汽车科技有限公司 | 多轴车辆油气悬架调平装置 |
CN102139612B (zh) * | 2010-01-29 | 2013-03-20 | 徐州重型机械有限公司 | 车辆及其油气悬架的调平方法和调平装置 |
-
2011
- 2011-12-28 CN CN201110446606.4A patent/CN103182916B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5261691A (en) * | 1991-05-14 | 1993-11-16 | Robert Bosch Gmbh | Leveling system for vehicles |
CN2759819Y (zh) * | 2004-12-15 | 2006-02-22 | 中国人民解放军63983部队 | 油气悬架控制装置 |
CN101172455A (zh) * | 2007-10-09 | 2008-05-07 | 张卫东 | 铁水包车的液压自动调平方法及调平系统 |
CN201254066Y (zh) * | 2008-09-09 | 2009-06-10 | 郭孔辉 | 阀控耦连均载悬架系统 |
CN102139612B (zh) * | 2010-01-29 | 2013-03-20 | 徐州重型机械有限公司 | 车辆及其油气悬架的调平方法和调平装置 |
CN202463504U (zh) * | 2011-12-28 | 2012-10-03 | 长春孔辉汽车科技有限公司 | 多轴车辆油气悬架调平装置 |
Non-Patent Citations (6)
Title |
---|
吴仁智等: "全路面起重机油气悬架液压系统技术分析", 《中国工程机械学报》, vol. 4, no. 1, 31 January 2006 (2006-01-31) * |
吴涛等: "重型越野车辆油气悬架的设计", 《专用汽车》, no. 1, 31 March 2000 (2000-03-31) * |
王炳等: "一种车身高度传感器信号检测电路的设计与分析", 《仪表技术与传感器》, no. 8, 31 August 2009 (2009-08-31) * |
胡春辉: "基于三点调平的农田激光清平机设计与研究", 《中国优秀硕士学位论文全文数据库农业科技辑》, no. 7, 15 July 2011 (2011-07-15) * |
郭孔辉等: "消除多余约束全局耦合油气悬架系统的研究", 《汽车技术》, no. 5, 31 May 2007 (2007-05-31) * |
高英台等: "工程车辆油气悬架的性能分析", 《矿山机械》, no. 8, 31 August 2005 (2005-08-31) * |
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CN103612549A (zh) * | 2013-11-29 | 2014-03-05 | 中联重科股份有限公司 | 轮式起重机悬架调节控制系统、方法、装置及轮式起重机 |
CN103991351A (zh) * | 2014-05-14 | 2014-08-20 | 江苏海鹏特种车辆有限公司 | 液压平板车载重平台四点支撑调平系统及其实现方法 |
CN103991351B (zh) * | 2014-05-14 | 2016-01-06 | 江苏海鹏特种车辆有限公司 | 液压平板车载重平台四点支撑调平系统及其实现方法 |
CN104635533A (zh) * | 2014-12-17 | 2015-05-20 | 航天重型工程装备有限公司 | 一种基于悬架行程检测的多轴矿车安全控制系统 |
CN104691266A (zh) * | 2015-02-11 | 2015-06-10 | 太原科技大学 | 一种用于多桥车辆底盘的油气悬架控制系统 |
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CN109159636B (zh) * | 2018-10-30 | 2023-10-20 | 吉林大学 | 一种特种车辆用液压式可调高度悬架及其控制方法 |
CN109159636A (zh) * | 2018-10-30 | 2019-01-08 | 吉林大学 | 一种特种车辆用液压式可调高度悬架及其控制方法 |
CN109677226B (zh) * | 2018-12-10 | 2022-07-15 | 内蒙古第一机械集团股份有限公司 | 一种利用精密传动控制的车姿调节系统 |
CN109677226A (zh) * | 2018-12-10 | 2019-04-26 | 内蒙古第一机械集团股份有限公司 | 一种利用精密传动控制的车姿调节系统 |
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CN110962522A (zh) * | 2019-11-21 | 2020-04-07 | 中国北方车辆研究所 | 无人轮式车跨壕用提轮闭锁装置 |
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CN111391595A (zh) * | 2020-03-02 | 2020-07-10 | 南京林业大学 | 车辆防侧翻主动倾摆模型预测控制方法 |
WO2022194661A1 (de) * | 2021-03-15 | 2022-09-22 | Deckel Maho Pfronten Gmbh | Transportfahrzeug für schwerlasttransporte und transportvorrichtung zum transport und zur handhabung schwerer lasten |
CN113212094B (zh) * | 2021-06-01 | 2022-05-27 | 山东理工大学 | 一种三轴以上油气悬挂车辆的调平系统及调平方法 |
CN113212094A (zh) * | 2021-06-01 | 2021-08-06 | 山东理工大学 | 一种三轴以上油气悬挂车辆的调平系统及调平方法 |
CN113370735A (zh) * | 2021-06-26 | 2021-09-10 | 燕山大学 | 基于车轮支持力的车辆主动悬挂惯性调控方法及控制系统 |
US11999211B2 (en) | 2021-06-26 | 2024-06-04 | Yanshan University | Vehicle active suspension inertia regulation method based on wheel supporting force, and control system |
US20230339280A1 (en) * | 2022-04-20 | 2023-10-26 | Ford Global Technologies, Llc | Systems and methods for calibrating onboard weight sensors |
CN114905297A (zh) * | 2022-06-29 | 2022-08-16 | 武汉武重机床有限公司 | 特种车车体自动装卡找正系统及特种车车体的加工方法 |
CN115071355A (zh) * | 2022-07-25 | 2022-09-20 | 东风越野车有限公司 | 液压悬架升降控制方法、装置、车控系统以及车辆 |
CN115071355B (zh) * | 2022-07-25 | 2024-08-02 | 东风越野车有限公司 | 液压悬架升降控制方法、装置、车控系统以及车辆 |
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