专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明专利

JP2012121434A Wheel type delivery vehicle 审中-公开
标题翻译：车轮类型交付车辆
公开(公告)号：JP2012121434A
公开(公告)日：2012-06-28
申请号：JP2010273318
申请日：2010-12-08
申请人： Matsumoto System Engineering Kk , 松本システムエンジニアリング株式会社
发明人： MATSUMOTO RYOZO
IPC分类号： B60P3/00 , B60G9/02 , B60G17/005 , B60K7/00 , B62D9/00
摘要： PROBLEM TO BE SOLVED: To enable traveling along unevenness of a road surface without sliding partially.SOLUTION: A wheel type delivery vehicle which carries a cab 3 and an engine room 4 in a front part of a vehicle body is equipped with: a front wheel device 5 equipped with wheel devices 10a and 10b at both ends of a front wheel shaft frame 9 at the rear side of the vehicle body; and a rear wheel device 6 equipped with wheel devices 24a and 24b at both ends of a rear wheel shaft frame 23. Front wheel shaft frame of the front wheel device is swingably supported in right and left direction to the vehicle body, and a rear wheel shaft frame of the rear wheel device is horizontally provided in turning drivably to the vehicle body. The wheel devices provided at both ends of the front wheel device and the rear wheel device are made swingable in front-back direction, while being made into a tandem structure in which two wheels are separated in back and forth. While making the wheel devices actuate with individual hydraulic motors 15, the hydraulic motors are made to actuate with the engine 7, and made to actuate with hydraulic pumps 26a, 26b, 26c, and 26d provided more than the number of the hydraulic motors.
摘要翻译：要解决的问题：使得能够部分地不滑动地行进在路面的不平坦部位。解决方案：在车身前部装有驾驶室3和发动机室4的轮式输送车辆配备有前轮装置5，前轮装置5在前部的两端配备有轮装置10a和10b 在车体后侧的轮轴架9; 以及后轮装置6，其在后轮轴架23的两端配备有轮装置24a，24b。前轮装置的前轮轴架在左右方向上可摆动地支撑在车身上，后轮后轮装置的轴架水平地设置成可转动地车辆转动。设置在前轮装置和后轮装置的两端的轮装置能够在前后方向上摆动，同时制成两个前后方向分离的串列结构。在使用单独的液压马达15使轮装置致动时，使液压马达与发动机7一起致动，并且使得液压泵26a，26b，26c和26d的驱动力大于液压马达的数量。版权所有（C）2012，JPO＆INPIT

12. 发明专利

JP4925307B2 Suspension device 有权
公开(公告)号：JP4925307B2
公开(公告)日：2012-04-25
申请号：JP2007055027
申请日：2007-03-06
申请人： Udトラックス株式会社
发明人：田卓山
IPC分类号： B60G17/005 , B60G17/015 , B60G17/017 , F16F9/46

13. 发明专利

JP2010149816A Working vehicle suspension structure 有权
标题翻译：工作车辆悬挂结构
公开(公告)号：JP2010149816A
公开(公告)日：2010-07-08
申请号：JP2008332948
申请日：2008-12-26
申请人： Kubota Corp , 株式会社クボタ
发明人： IWAMI KENICHI , HAYASHI SHIGEKI , HAYASHI ATSUSHI , MATSUZAKI MITSUHIRO , YAZAKI TOSHIMITSU
IPC分类号： B60G17/016 , B60G17/005 , B60G17/015 , B60G17/04
摘要： PROBLEM TO BE SOLVED: To provide a working vehicle suspension structure for allowing easy work for a fork by correcting the attitude of a vehicle body to set it into a predetermined attitude when a vehicle speed is low during travel.
SOLUTION: The working vehicle suspension structure includes a hydraulic cylinder 7 for the suspension of a front wheel 1, a vehicle speed sensor Q, a check valve 13 for checking the operation of the hydraulic cylinder 7, and a hydraulic pump 30 for forcing the telescopic operation of the hydraulic cylinder in the checked condition. When the vehicle speed is changed over to be low, the check valve 13 is operated to be closed and the telescopic operation of the hydraulic cylinder 7 is forced to restore a suspension mechanism into a reference telescopic condition corresponding to the ground parallel attitude of the vehicle body.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种作业车辆悬架结构，用于当行驶中的车速低时，通过校正车体的姿态来将其设定为预定姿态，从而容易地对叉进行工作。解决方案：作业车辆悬架结构包括用于悬挂前轮1的液压缸7，车速传感器Q，用于检查液压缸7的操作的止回阀13以及用于迫使液压缸的伸缩操作处于检查状态。当车速变低时，止回阀13被操作为闭合，并且迫使液压缸7的伸缩操作将悬架机构恢复到对应于车辆的地面平行姿态的参考伸缩状态身体。版权所有（C）2010，JPO＆INPIT

14. 发明专利

JP2009137371A Suspension device for working vehicle 有权
标题翻译：用于工作车辆的悬挂装置
公开(公告)号：JP2009137371A
公开(公告)日：2009-06-25
申请号：JP2007314389
申请日：2007-12-05
申请人： Kubota Corp , 株式会社クボタ
发明人： HAYASHI ATSUSHI , MATSUZAKI MITSUHIRO , SAKAI TAKANORI , IWAMI KENICHI , TOMIYAMA YUJI
IPC分类号： B60G17/005 , B60G1/02 , B60G17/015 , B60G17/016 , F16F9/56
摘要： PROBLEM TO BE SOLVED: To previously prevent generation of uncomfortable acceleration on an operator by relaxing picking of a working vehicle when traveling of the working vehicle is shift-operated. SOLUTION: In a suspension device for the working vehicle, a hydraulic cylinder is provided between a vehicle body frame and an axle case, a head side accumulator is connected to a head side of the hydraulic cylinder through a first lock valve for suspension lock, and a rod side accumulator is connected to a rod side of the hydraulic cylinder through a second lock valve for suspension lock. By closing an oil passage between the hydraulic cylinder and the head side accumulator and an oil passage between the hydraulic cylinder and the rod side accumulator by the lock valve, the suspension function is locked. When shift-operation of the working vehicle is performed, the lock valve is temporarily controlled so as to release the locking of the suspension function. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了通过在工作车辆的行驶中进行换档操作，通过放松作业车辆的拾取来防止操作者产生不舒适的加速。解决方案：在用于工作车辆的悬挂装置中，在车身框架和车轴壳体之间设置液压缸，头侧蓄能器通过用于悬架的第一锁定阀连接到液压缸的头侧锁杆和杆侧蓄能器通过用于悬挂锁定的第二锁定阀连接到液压缸的杆侧。通过关闭液压缸和头侧蓄能器之间的油路以及通过锁定阀在液压缸和杆侧蓄能器之间的油路，锁定悬挂功能。当执行作业车辆的换档操作时，暂时控制锁定阀，以释放悬挂功能的锁定。版权所有（C）2009，JPO＆INPIT

15. 发明专利

JP4116946B2 Swing restricting device 有权
公开(公告)号：JP4116946B2
公开(公告)日：2008-07-09
申请号：JP2003206837
申请日：2003-08-08
申请人：カヤバ工業株式会社 , 株式会社豊田自動織機
发明人：輝幸塩谷 , 哲也後藤
IPC分类号： B60G17/005 , B66F9/22

16. 发明专利

JP2007253842A Vehicle with vibration restricting function 审中-公开
标题翻译：具有振动限制功能的车辆
公开(公告)号：JP2007253842A
公开(公告)日：2007-10-04
申请号：JP2006082154
申请日：2006-03-24
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： NISHIKIDO KOJI
IPC分类号： B60G17/005 , B60C23/00 , B60C23/14 , B60G11/26
摘要： PROBLEM TO BE SOLVED: To eliminate a vehicle body stabilizing mechanism such as an outrigger, make a vehicle weight light and assure its mobility by eliminating a tire for use in dampening an input from a running road surface, the dampening function of a suspending device when a cargo or the like is hung with a boom and stabilizing the vehicle body with respect to the ground surface.
SOLUTION: There are provided an air suspension having the function of dampening an input from a road surface by an inner pneumatic pressure, a core formed by hard resin inserted into a tire and an air pressure controller for use in adjusting an air suspension and a pneumatic pressure in the tire. With this arrangement as above, the vehicle body turns from a halt as it remains ready for running into the state that air pressure decreases with the air suspension and air in the tire released by an air pressure controller, the vehicle body eliminates a spring element with respect to a ground surface to enable an oscillation of the vehicle body caused by a motion of the boom and the like to be restricted and then a cargo hanging-down state can be attained with the boom.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了消除诸如外伸支架的车体稳定机构，通过消除用于阻尼来自行驶路面的输入的轮胎来确保车辆的轻量化并确保其移动性，当货物等悬挂有悬臂并使车体相对于地面稳定时，悬挂装置。解决方案：提供一种空气悬架，其具有通过内部气动压力来抑制来自路面的输入的功能，由插入轮胎的硬树脂形成的芯和用于调节空气悬架的空气压力控制器和轮胎中的气动压力。如上所述，当车辆保持准备好进入空气压力随着空气悬架而减小的状态和由气压控制器释放的轮胎中的空气的状态时，车体停转，车体消除了具有相对于地面，能够使由吊杆等的运动引起的车身振动受到限制，从而能够通过起重臂实现货物悬挂状态。版权所有（C）2008，JPO＆INPIT

17. 发明专利

JP3924094B2 Vehicle height adjusting device 有权
公开(公告)号：JP3924094B2
公开(公告)日：2007-06-06
申请号：JP22272699
申请日：1999-08-05
申请人：日野自動車株式会社
发明人：準一堀 , 泰一芦田
IPC分类号： B60G17/015 , B60G17/005 , B60G17/017 , B60P1/02
CPC分类号： B60G2800/204

18. 发明专利

JP3884250B2 Vehicle height displacement suppression device 有权
公开(公告)号：JP3884250B2
公开(公告)日：2007-02-21
申请号：JP2001256601
申请日：2001-08-27
申请人：日野自動車株式会社
发明人：勇人南部
IPC分类号： B60G17/005 , B60G17/015

19. 发明专利

JP2007501742A Method and system for controlling the position of the stationary vehicle to a predetermined level 审中-公开
公开(公告)号：JP2007501742A
公开(公告)日：2007-02-01
申请号：JP2006532415
申请日：2004-04-16
申请人：ビーエフエスデバーシファイドプロダクツエルエルシー
发明人：アールブルックスグラハム , エイホルブルックグレッグ , エルノードメイヤーダニエル , エスホアグランブライアン
IPC分类号： B60G17/017 , B60G20060101 , B60G17/005 , B60G17/015 , B60G17/019 , B60G23/00
CPC分类号： B60G17/0155 , B60G17/017 , B60G17/01908 , B60G2400/051 , B60G2400/10 , B60G2400/204 , B60G2400/252 , B60G2500/201 , B60G2500/204 , B60G2500/30 , B60G2500/32 , B60G2600/04 , B60G2600/20 , B60G2800/019 , B60G2800/20 , B60G2800/912
摘要：【課題】静止した車両において、シャーシを人為的に予め定めた水準面その他の既定入力データに合わせる。
【解決手段】車両は車軸と流体圧懸架システムとを含む。流体圧懸架システムは複数の流体圧懸架部と、加圧流体供給源及びその排出路を含む流体圧操作装置と、電気的制御ユニットとからなる。車両のシャーシに支持された１個の整合センサーを備え、シャーシの水準位置状況を表示する信号を発して電気的制御ユニットに伝達する数段階を含む。次の段階で、整合センサーからの信号を電気的制御ユニット内に蓄積されている調節データと比較する。さらに次の段階で、この流体圧操作装置を選択的に作動させて、１個又はそれ以上の流体圧懸架装置と加圧流体供給源及び排出路の１つと連結させ、整合センサーの信号が調節データの値と近似するまでそれを維持する。
【選択図】図１

20. 发明专利

JP2006347434A VEHICLE HEIGHT LOCK DEVICE 审中-公开
公开(公告)号：JP2006347434A
公开(公告)日：2006-12-28
申请号：JP2005177828
申请日：2005-06-17
申请人： HINO MOTORS LTD
发明人： NOTAKE TAKANORI
IPC分类号： B60G17/005 , B60G17/052
摘要： PROBLEM TO BE SOLVED: To provide a vehicle height lock device capable of keeping a vehicle height at a specified height even if a shipping load is rapidly increased or decreased at the time of performing a cargo work, capable of substantially improving an efficiency of performing the cargo work, remarkably restricting an amount of consumption of working air during the cargo work, making a small volume of an air tank, capable of eliminating a necessity of specially arranging a reinforcing stiffner against its pushing-up out of a vehicle shaft at the time of running operation inside a frame and further attaining a cost-down as well as reduction in weight caused by reduction in the number of component parts. SOLUTION: A main body part 14 of a jack device 13 is arranged inside a frame 1 so as to act with a reinforcing stiffener against its pushing-up from a vehicle shaft 3, and there is provided a control device for performing a controlling operation in such a way that working air is discharged out of an air-bellows of an air suspension after the aforesaid jack device 13 is extended at the time of cargo shipping work to press the lower end of a jack shaft 15 against the vehicle shaft 3, the working air is discharged out of the air bellows of an air suspension to enable a load of the vehicle body to be transferred toward the jack device 13. COPYRIGHT: (C)2007,JPO&INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式