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

JP2011020812A Working vehicle 有权
标题翻译：工作车辆
公开(公告)号：JP2011020812A
公开(公告)日：2011-02-03
申请号：JP2009168088
申请日：2009-07-16
申请人： Aichi Corp , 株式会社アイチコーポレーション
发明人： MAEDA MASAKATSU
IPC分类号： B66F9/22 , B66F9/24
摘要： PROBLEM TO BE SOLVED: To provide a high lift work vehicle capable of avoiding run-away on a sloping road, and capable of securing the safety of work in an attitude of floating one wheel by being held so as not to rotate in the inverse direction of the travel direction of a travel motor by constituting a travel control valve for controlling the flowing direction of a hydraulic fluid according to the operation direction of an operation lever. SOLUTION: The high lift work vehicle travels by driving a front wheel or a rear wheel as a drive wheel, and has a travel operation lever, a variable displacement hydraulic pump P1 driven by a prime mover and capable of delivery control according to the operation of the travel operation lever, and first and second travel motors M1 and M2 rotatively driven by receiving the supply of oil from the hydraulic pump P1 and driving the drive wheel, and has first and second travel control valves 20 and 30 for allowing a flow of the oil in a direction for driving the first and second hydraulic motors M1 and M2 based on the operation of a travel operation means but regulating the flow of the oil in the inverse direction of the flow. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够避免在倾斜道路上逃逸的高升力作业车辆，并且能够通过保持使其不被旋转而保持在浮动的一个车轮的姿态下的工作安全性通过构成用于根据操作杆的操作方向控制液压流体的流动方向的行驶控制阀，行进马达的行进方向的相反方向。解决方案：高升力作业车辆通过驱动作为驱动轮的前轮或后轮行驶，并具有行驶操作杆，由原动机驱动的可变排量液压泵P1，并且能够根据行驶操作杆的操作以及通过接收来自液压泵P1的油的供给并驱动驱动轮的旋转驱动的第一和第二行驶马达M1和M2，并且具有第一和第二移动控制阀20和30，用于允许基于行驶操作装置的操作，但是沿着流动的相反方向调节油的流动，油在沿着驱动第一和第二液压马达M1和M2的方向上的流动。版权所有（C）2011，JPO＆INPIT

12. 发明专利

JP2009006840A Track/road working vehicle 有权
标题翻译：轨道/道路工作车辆
公开(公告)号：JP2009006840A
公开(公告)日：2009-01-15
申请号：JP2007169899
申请日：2007-06-28
申请人： Aichi Corp , 株式会社アイチコーポレーション
发明人： MAEDA MASAKATSU
IPC分类号： B60T8/26 , B60F1/04 , B61D15/00 , B61J1/04
摘要： PROBLEM TO BE SOLVED: To provide a track/road working vehicle capable of respectively applying the braking force to one steel wheel and the other according to the longitudinal position of the steel wheels with respect to a traveling body even when the traveling body makes the change of direction and the axle load on the steel wheels is changed.
SOLUTION: The track/road working vehicle has first and second brake devices 50a, 50b for braking the rotations of first and second steel wheels 40a, 40b when the vehicle travels on a track, and a controller 60 for controlling the braking operation of the first and second brake devices 50a, 50b. The controller controls the braking forces applied to the first and second steel wheels 40a, 40b by the detection signal of a steel wheel longitudinal position detector 62 so that the front side braking force is applied to the steel wheel located on the front side and the rear braking force is applied to the steel wheel located on the rear side.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够根据钢轮相对于行驶体的纵向位置而将一个钢轮等分别施加制动力的轨道/道路工作车辆，即使当行驶体使钢轮方向和轴载的变化发生变化。解决方案：轨道/道路作业车辆具有第一和第二制动装置50a，50b，用于在轨道上行驶时制动第一和第二钢轮40a，40b的转动;以及控制器60，用于控制制动操作的第一和第二制动装置50a，50b。控制器通过钢轮纵向位置检测器62的检测信号来控制施加到第一和第二钢轮40a，40b的制动力，使得前侧制动力施加到位于前侧和后侧的钢轮制动力被施加到位于后侧的钢轮。版权所有（C）2009，JPO＆INPIT

13. 发明专利

JP2013249197A Hydraulic circuit of vehicle for high lift work 审中-公开
标题翻译：液压电动车用于高效工作
公开(公告)号：JP2013249197A
公开(公告)日：2013-12-12
申请号：JP2012127387
申请日：2012-06-04
申请人： Aichi Corp , 株式会社アイチコーポレーション
发明人： MAEDA MASAKATSU , SATO MITSURU
IPC分类号： B66F9/22 , F15B11/00
摘要： PROBLEM TO BE SOLVED: To provide a hydraulic circuit of a vehicle for high lift work, capable of eliminating operation backlash of a work platform upon the start of the operation, even when the vehicle is stored while the work platform is positioned at a high position.SOLUTION: A hydraulic circuit for a vehicle for high lift work comprises: an opening and closing switching valve 43 opening and closing a first pump hydraulic passage L1; a first branch hydraulic passage L3 branched from the first pump hydraulic passage L1 and connected to a tank hydraulic passage L2; a first throttle 44 limiting a flow rate of working oil flowing through the first branch hydraulic passage L3; and a pressure setting check valve CV provided at a position at an oil tank T side rather than a connection point with the first branch hydraulic passage L3 in the tank hydraulic passage L2. The opening and closing switching valve 43 is constituted so as to be positioned at an opening position allowing the flow of the working oil by opening the first pump hydraulic passage L1 when a first hydraulic pump P1 is started.
摘要翻译：要解决的问题：为了提供一种用于高升程工作的车辆的液压回路，即使当工作平台位于高位置时车辆被存储时，能够消除操作开始时的工作平台的操作间隙解决方案：一种用于高升程工作的车辆的液压回路包括：打开和关闭第一泵液压通道L1的打开和关闭切换阀43; 从第一泵液压通道L1分支并连接到油箱液压通道L2的第一分支液压通道L3; 限制流过第一分支液压通道L3的工作油的流量的第一节流阀44; 以及设置在油箱T侧的位置而不是与油箱液压通道L2中的第一分支液压通道L3的连接点的压力设定止回阀CV。开闭切换阀43构成为，在第一液压泵P1起动时，通过打开第一泵液压通道L1，位于允许工作油流动的打开位置。

14. 发明专利

JP2013217421A Hydraulic driving device 有权
标题翻译：液压驱动装置
公开(公告)号：JP2013217421A
公开(公告)日：2013-10-24
申请号：JP2012087160
申请日：2012-04-06
申请人： Aichi Corp , 株式会社アイチコーポレーション
发明人： NAKAZAWA SHUNICHI , KOBAYASHI FUTOSHI , SAITO MASANOBU , MAEDA MASAKATSU , FURUSHO HIROSHI
IPC分类号： F15B11/02 , B61D15/00 , F15B11/08 , F15B21/14
摘要： PROBLEM TO BE SOLVED: To provide a hydraulic driving device capable of driving a hydraulic motor by changing over the supply source of working fluid to a hydraulic motor by a simple hydraulic circuit constitution and a simple control constitution.SOLUTION: A hydraulic driving device includes: a first hydraulic pump 61 of variable displacement type which is driven by an engine E; a second hydraulic pump 62 of variable displacement type which is driven by an electric motor M; a hydraulic motor 16 which is rotary driven by receiving the oil supply; displacement control means 67, 68 for performing the variable displacement control of the first and second hydraulic pumps 61, 62; first oil passages 63, 64 which merge discharged oil from discharge ports of the first and second hydraulic pumps 61, 62, and make the merged discharged oil flow into an inflow port of the hydraulic motor 16; and second oil passages 65, 66 which branch outflow oil from the outflow port of the hydraulic motor 16, and make the branched outflow oil flow into inflow ports of the first and second hydraulic pumps 61, 62.
摘要翻译：要解决的问题：提供一种液压驱动装置，其能够通过简单的液压回路结构和简单的控制结构将工作流体的供给源切换到液压马达来驱动液压马达。解决方案：一种液压驱动装置，包括：由发动机E驱动的可变排量型的第一液压泵61; 由电动机M驱动的可变排量型的第二液压泵62; 液压马达16，其通过接收油源而旋转驱动; 用于执行第一和第二液压泵61,62的可变排量控制的位移控制装置67,68; 第一油路63,64，其将来自第一和第二液压泵61,62的排出口的排出油合并，使合并后的排出油流入液压马达16的流入口; 以及从液压马达16的流出口分流出油的第二油路65,66，使分支流出油流入第一和第二液压泵61,62的流入口。

15. 发明专利

JP2004297909A Working vehicle equipped with battery 有权
公开(公告)号：JP2004297909A
公开(公告)日：2004-10-21
申请号：JP2003087392
申请日：2003-03-27
申请人： Aichi Corp , 株式会社アイチコーポレーション
发明人： MOROTA TAKASHI , NAKAZAWA SHUNICHI , MAEDA MASAKATSU , SAITO MASANOBU , YOSHIDA SEIO
IPC分类号： B66F9/075 , H02J7/00
摘要： PROBLEM TO BE SOLVED: To prevent a power plug of a charger from resulting in corrosion due to rainwater or the like.
SOLUTION: This working vehicle, equipped with a battery 61 and a charger 62 for charging the battery 61, which are mounted on a vehicle body and charging the battery 61 by inserting the power plug 64 linking to the charger 62 into a commercial power receptacle C outside the vehicle body, comprises a standby receptacle 67 inserted with the power plug 64 at non-charging times of the battery 61, which is insertedly fitted on the vehicle body; a plug insertion state annunciating lamp 76 for annunciating whether the power plug 64 is insertedly fixed in the standby receptacle 67 to the outside; and a running regulation means 75 for regulating the running operation of a vehicle, when the power plug 64 is not inserted in the standby receptacle 67.
COPYRIGHT: (C)2005,JPO&NCIPI

16. 发明专利

JP2014201442A 高所作業車审中-公开
标题翻译：高效车辆
公开(公告)号：JP2014201442A
公开(公告)日：2014-10-27
申请号：JP2013082172
申请日：2013-04-10
申请人：株式会社アイチコーポレーション , Aichi Corp
发明人： MAEDA MASAKATSU
IPC分类号： B66F9/24
摘要：【課題】簡単な装置構成でありながらジャッキ操作を行う際の意図しない移動を防止できる高所作業車を提供する。【解決手段】高所作業車は、前輪および後輪を備えて走行可能な車両と、車両に設けられて、下方への伸長作動により接地板を接地させて車両を支持するアウトリガジャッキと、車両に設けられて、アウトリガジャッキを伸縮作動させる操作を行うジャッキ操作装置20と、車両に対して前方および後方の少なくともいずれかの所定範囲に位置する物体を検出する前方カメラ71、後方カメラ72と、前輪および後輪を制動する制動アクチュエータ63と、ジャッキ操作装置20が操作されているときに、前方カメラ71、後方カメラ72により所定範囲に位置する物体が検出された場合に制動アクチュエータ63により前輪および後輪を制動させる制御を行うコントローラ30とを備える。【選択図】図4
摘要翻译：要解决的问题：提供一种用于高升程工作的车辆，其中即使使用简单的装置构造，也可以防止在执行千斤顶操作时的意外移动。解决方案：用于高升程工作的车辆包括：车辆，其包括前轮和后轮可以旅行外伸支架，其设置在车辆处，并通过向下延伸操作将接地板接地，以支撑车辆; 提供在车辆处并执行外伸支架的伸缩运动的插座操作部件20; 检测在车辆的前侧和后方的至少一侧的规定范围内定位的物体的前侧摄像机71和后侧摄像机72; 制动致动器63，其制动前轮和后轮; 以及控制器30，其在通过前方侧摄像机71或后侧摄像机72检测到位于规定范围内的物体的情况下，通过制动促动器63进行制动前轮和后轮的控制操作20。

17. 发明专利

JP2010195381A Connected track traveling vehicle 有权
标题翻译：连接轨道行驶车
公开(公告)号：JP2010195381A
公开(公告)日：2010-09-09
申请号：JP2009130551
申请日：2009-05-29
申请人： Aichi Corp , 株式会社アイチコーポレーション
发明人： OBA TAKAAKI , KOBAYASHI FUTOSHI , TANAKA AKIRA , MAEDA MASAKATSU , KUBO ATSUSHI , TANO MINORU
IPC分类号： B60F1/04 , B61D15/00
摘要： PROBLEM TO BE SOLVED: To provide a connected track traveling vehicle preventing a push in and a drag by another vehicle by simultaneously performing a brake control on all vehicles when a failure occurs to a service driving source of a brake device in one of the connected vehicles while traveling on a track. SOLUTION: When a road-rail working vehicle 1 and a road-rail vehicle for high lift work 100 are coupled, a service brake device of the road-rail vehicle for high lift work is controlled by a traveling control device 50 provided to the road-rail working vehicle enabling to brake an iron wheel of the road-rail vehicle for high lift work, wherein, when a failure occurs to a second hydraulic pump supplying hydraulic fluid to the service brake device of the road-rail working vehicle and an engine driving the second hydraulic pump while the road-rail working vehicle is travelling in a coupled state to the road-rail vehicle for high lift work, the traveling control device supplies the hydraulic fluid from an emergency hydraulic pump to the service brake device of the road-rail working vehicle to let the service brake device brake the iron wheel and performs control to let the service brake device brake the iron wheel in the road-rail vehicle for high lift work. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种连接轨道行驶车辆，通过在制动装置的服务驱动源发生故障时同时对所有车辆进行制动控制，从而防止另一车辆的推入和拖动，在轨道上行驶时连接的车辆。解决方案：当一个道路车辆工作车辆1和一个用于高层起重作业的道路车辆100被联接时，用于高层起重作业的道路车辆的行车制动装置由提供的行驶控制装置50控制涉及能够制动用于高升程工作的道路车辆的铁轮的道路轨道作业车辆，其中，当向道路工作车辆的行车制动装置供给液压流体的第二液压泵发生故障时所述行驶控制装置将所述液压油从应急液压泵向所述行驶制动装置供给，所述发动机驱动所述第二液压泵，同时所述道路轨道作业车辆以耦合状态行驶到所述用于高升程工作的所述道路车辆，使得行车制动装置制动铁轮并进行控制，使行车制动装置在铁路车辆上制动铁轮用于高升力工作。版权所有（C）2010，JPO＆INPIT

18. 发明专利

JP2009227390A Working vehicle 有权
标题翻译：工作车辆
公开(公告)号：JP2009227390A
公开(公告)日：2009-10-08
申请号：JP2008073812
申请日：2008-03-21
申请人： Aichi Corp , 株式会社アイチコーポレーション
发明人： MAEDA MASAKATSU
IPC分类号： B66C23/78 , B60P3/40 , B60S9/12
摘要： PROBLEM TO BE SOLVED: To provide a working vehicle capable of efficiently and safely moving an object such as a utility pole to a desired position. SOLUTION: A pole construction truck 1 is provided with: a truck body 11; outrigger beams 41 mounted to the front and rear sides and right and left sides of the truck body 11 and capable of being projected to a side of the truck body 11; an outrigger jack 42 mounted to a distal end of the outrigger beam 41 so as to be vertically extended; and a support bracket (object support means) 50 provided on an upper part of at least one of the outrigger jack 42 and abutting on and supporting the object such as the utility pole D. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够有效且安全地将诸如电线杆的物体移动到期望位置的作业车辆。解决方案：杆式施工车辆1设有：卡车车身11; 支架梁41安装在卡车主体11的前后侧和左右两侧，能够突出到卡车主体11的一侧; 安装在外伸支架梁41的远端以便垂直延伸的支腿顶杆42; 以及设置在外伸支架插孔42中的至少一个的上部并支撑物体（例如电线杆D）并支撑物体（例如电线杆D）的支撑托架（物体支撑装置）50。（C）2010，JPO＆INPIT

19. 发明专利

JP2005053320A Run-off prevention device of road railer 有权
标题翻译：道路交通工具的运行预防装置
公开(公告)号：JP2005053320A
公开(公告)日：2005-03-03
申请号：JP2003285819
申请日：2003-08-04
申请人： Aichi Corp , 株式会社アイチコーポレーション
发明人： SASAKI SATOSHI , MAEDA MASAKATSU , SEKIGUCHI TAKESHI
IPC分类号： B60F1/04
摘要： PROBLEM TO BE SOLVED: To provide a run-off prevention device of a road railer capable of accurately and stably detecting seating of a driver on the driver's seat and controlling suitability of a braking operation of a wheel for track travel.
SOLUTION: The run-off prevention device device 50 of the road railer 1 travelling by driving an iron wheel 4 or a tire wheel 3 comprises an iron wheel overhang sensor 51, a first brake sensor 53, and a seat belt attachment sensor 55. The device 50 has a control unit 30 for operating an iron wheel brake 4b to brake the iron wheel 4 to stop the travel of the road railer vehicle 1 when no operation of a brake lever 20a is detected by the first brake sensor 53 and no attachment of a seat belt 40 by the driver is detected by the seat belt attachment sensor 55 when the iron wheel 4 is detected to be positioned at an overhang position by the iron wheel overhang sensor 51.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够准确且稳定地检测驾驶员座椅上的座椅并控制用于轨道行驶的车轮的制动操作的适合性的道路扶栏的防止脱水装置。解决方案：通过驱动铁轮4或轮胎轮3行驶的道路扶栏1的防脱脱装置装置50包括铁轮悬出传感器51，第一制动传感器53和座椅安全带附件传感器装置50具有控制单元30，用于在没有第一制动传感器53检测到制动杆20a的操作时，操作铁轮制动器4b以制动铁轮4以停止路轨车辆1的行驶;以及当铁轮4被铁轮悬伸传感器51检测到位于悬伸位置时，座椅安全带附件传感器55未检测到驾驶员安全带40的附着。（C）2005 ，JPO＆NCIPI

20. 发明专利

JP2004322973A Outrigger jack 有权
公开(公告)号：JP2004322973A
公开(公告)日：2004-11-18
申请号：JP2003124230
申请日：2003-04-28
申请人： Aichi Corp , 株式会社アイチコーポレーション
发明人： SOEDA MASANOBU , MAEDA MASAKATSU
IPC分类号： B60S9/12 , B66C23/78 , B66F9/075
摘要： PROBLEM TO BE SOLVED: To inexpensively manufacture an outrigger jack capable of lifting and supporting a running body without scratching a road surface.
SOLUTION: This outrigger jack is provided with a cylinder support bracket 15 provided on a side of the running body 10 by overhanging, a hydraulic cylinder 51 whose upper end part is connected with the cylinder support bracket 15 and which is provided in the direction of side of the running body 10 so as to swing freely, a cylinder swing guide 16 provided on the cylinder support bracket 15, an arm member 55 which is provided with sliders 57, 58 slidable and movable on the cylinder swing guide 16 in one end part and is connected with a lower end part of the hydraulic cylinder 51 in the other end part, and an earth plate 54 attached to the arm member 55. The cylinder swing guide 16 has such shape that moves the arm member 55 so as to move straight and downward after the earth plate 54 moves onto a side of the running body once in accordance with extension of the hydraulic cylinder 51 from a fully contracted condition.
COPYRIGHT: (C)2005,JPO&NCIPI

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