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公开(公告)号：US08403377B2
公开(公告)日：2013-03-26
申请号：US12451567
申请日：2008-02-18
申请人： Eiji Akahane , Teruyuki Yamada , Tomoya Hirano , Yusuke Harayama
发明人： Eiji Akahane , Teruyuki Yamada , Tomoya Hirano , Yusuke Harayama
CPC分类号： E05B83/42 , B60J1/02 , E02F9/163 , E05B63/14 , E05B77/00 , E05B85/26 , E05C3/24 , E05C17/60 , Y10T292/0911 , Y10T292/1043 , Y10T292/1045 , Y10T292/1047 , Y10T292/1051 , Y10T292/1061 , Y10T292/1078
摘要： A locking device includes a lock body that includes an engagement groove with or from which the closing-side and opening-side lock receivers are engaged or disengaged, the lock body being variable between a neutral posture in which the closing-side and opening-side lock receivers are allowed to be engaged with or disengaged from the engagement groove; a closing-side locking posture in which the closing-side lock receiver that is engaged with the engagement groove is regulated so as not to be disengaged from the engagement groove; or an opening-side locking posture in which the opening-side lock receiver that is engaged with the engagement groove is regulated so as not to be disengaged from the engagement groove; a holding member and a release operation lever.
摘要翻译： 锁定装置包括锁体，该锁体包括接合槽，所述接合槽与封闭侧和开口侧锁定接收器接合或分离，所述锁体可在中性姿势之间变化，在所述中性姿态中，所述闭合侧和开口侧 允许锁定接收器与接合槽接合或脱离; 闭合侧锁定姿势，其中与接合槽接合的关闭侧锁定接收器被调节为不与接合槽分离; 或开口侧锁定姿势，其中与接合槽接合的开口侧锁定接收器被调节为不与接合槽分离; 保持构件和释放操作杆。
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公开(公告)号：US08267467B2
公开(公告)日：2012-09-18
申请号：US13265261
申请日：2009-12-15
申请人： Tetsuji Takaoka , Eiji Akahane , Kazushige Tasaki , Masayoshi Nakajima , Teruyuki Yamada , Yusuke Harayama , Tomoya Hirano
发明人： Tetsuji Takaoka , Eiji Akahane , Kazushige Tasaki , Masayoshi Nakajima , Teruyuki Yamada , Yusuke Harayama , Tomoya Hirano
IPC分类号： B60J7/00
CPC分类号： E02F9/163 , B62D27/023
摘要： A cab in a construction machine, the cab including frame members including a hollow first frame member connected to a second frame member in order to form a corner portion, the first frame member including a pass-through portion formed at a first side surface portion of the first frame member; a reinforcing member that is installed at the corner portion, wherein at least one of two sides of the reinforcing member passes through the pass-through portion and abuts against an inner surface of a second side surface portion of the first frame member that is at an opposite side of the first side surface portion; and a reinforcing plate that abuts against an outer surface of the second side surface portion, wherein the at least one of two sides of the reinforcing member is supported and reinforced by the reinforcing plate.
摘要翻译： 一种建筑机械中的驾驶室，所述驾驶室包括框架构件，所述框架构件包括连接到第二框架构件以形成角部的中空第一框架构件，所述第一框架构件包括形成在第一侧面部分的第一侧表面部分处的通过部分 第一帧成员; 加强构件，其安装在所述角部，所述加强构件的两侧中的至少一侧穿过所述贯穿部，并抵靠在所述第一框架构件的第二侧面部的内表面 第一侧表面部分的相对侧; 以及与所述第二侧面部的外表面抵接的加强板，所述加强部件的两侧的所述至少一方由所述加强板支承并加强。
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公开(公告)号：US08186131B2
公开(公告)日：2012-05-29
申请号：US12988915
申请日：2009-05-27
申请人： Ryoji Uto , Shigemi Takeuchi
发明人： Ryoji Uto , Shigemi Takeuchi
CPC分类号： B62D25/10 , B60K11/08 , E02F9/00 , E02F9/0891
摘要： The present invention provides a door panel that comprises an outer panel and an inner panel joined together at adhering portions and, regardless of whether rib portions are formed on the adhering portions in order to prevent deformation of the adhering portions or for other purpose, can be modified to withstand severe heat by means of formation of large ventilation openings in the adhering portions without significantly impairing the shape or the strength of the door panel.
摘要翻译： 本发明提供一种门板，其包括在粘合部分连接在一起的外板和内板，并且无论是否在粘合部分上形成肋部以防止粘附部分的变形或用于其它目的，可以是 经修改以通过在粘合部分形成大的通风口而承受剧烈的热量，而不会明显损害门板的形状或强度。
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公开(公告)号：US20110315415A1
公开(公告)日：2011-12-29
申请号：US13255656
申请日：2010-02-02
IPC分类号： B25D9/16
CPC分类号： E02F9/2296 , E02F3/966 , E02F9/2228 , E02F9/2285 , E02F9/2292
摘要： A work machine equipped with an automatic hammering function is capable of preventing breakage of the hammer caused by blank firing. Hydraulic oil fed to a hydraulic breaker at the distal end of a work machine is controlled by first and second spools. Operating an operation lever so as to contract single rod type boom cylinders to press the hydraulic breaker against an object to be crushed. Head-side pressure and rod-side pressure of the boom cylinders are respectively detected by pressure sensors. Any one of switches is used to switch the mode of automatic hammering operation between an automatic hammering inhibiting mode and an automatic hammering authorizing mode. In the automatic hammering authorizing mode, a controller controls the first and second spools of the hydraulic breaker so as to open them only when head-side pressure and rod-side pressure of the boom cylinders are in a given range of pressing force.
摘要翻译： 配备有自动锤击功能的作业机器能够防止由于坯料烧制造成的锤子破损。 通过第一和第二卷轴控制供给到作业机械末端的液压破碎器的液压油。 操作操作杆，以收缩单杆式动臂缸，将液压破碎机压靠待压碎的物体。 动臂缸的头侧压力和杆侧压力分别由压力传感器检测。 任何一个开关用于在自动打击抑制模式和自动锤击授权模式之间切换自动锤击操作模式。 在自动锤击授权模式中，控制器控制液压破碎器的第一和第二线轴，以便仅当起重臂液压缸的侧面压力和杆侧压力处于给定的按压力范围时才能打开。
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公开(公告)号：US20100186533A1
公开(公告)日：2010-07-29
申请号：US12677620
申请日：2008-04-10
申请人： Eiji Akahane , Tetsuji Takaoka , Teruyuki Yamada
发明人： Eiji Akahane , Tetsuji Takaoka , Teruyuki Yamada
CPC分类号： E02F9/2004 , E02F9/24 , G05G1/04 , G05G5/005 , Y10T74/20238
摘要： A console upturnably provided adjacent to an access area for gaining access to a seat installed in a work machine is provided with a release lever, to disengage a console securing locking portion and enabling the console to be upturned. The console has a hydraulic locking lever. Shifting the hydraulic locking lever to an opening position unblocks the access area, and performs a locking function to disable operation of the work machine; shifting the hydraulic locking lever to a blocking position to block the access area performs an unlocking function, thereby enabling operation of the work machine. Provided in relation to the release lever is a lever operation restraining mechanism that disengages the release lever and enables the console to be upturned when the hydraulic locking lever is in the opening position, and prevent upturning operation when the hydraulic locking lever is in the blocking position.
摘要翻译： 设置在靠近进入区域的用于进入安装在工作机器中的座椅的控制台上的控制台设置有释放杆，以使控制台固定锁定部分脱离并使控制台能够向上翻转。 控制台具有液压锁定杆。 将液压锁定杆移动到打开位置，解除对进入区域的阻挡，并执行锁定功能以禁止作业机器的操作; 将液压锁定杆移动到阻挡位置以阻挡接近区域执行解锁功能，从而使得作业机器能够操作。 相对于释放杆设置的是当液压锁定杆处于打开位置时使释放杆脱离并使控制台能够向上翻转的杆操作限制机构，并且当液压锁定杆处于阻挡位置时防止翻转操作 。
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公开(公告)号：US20100048122A1
公开(公告)日：2010-02-25
申请号：US12516028
申请日：2008-07-04
申请人： Ryoji Uto , Keitaro Yokokawa
发明人： Ryoji Uto , Keitaro Yokokawa
IPC分类号： E02F9/00
CPC分类号： E02F9/00 , B60J5/0487 , B60J5/0491 , B60J5/0497 , B62D25/10 , B62D29/002 , E02F9/0891 , F01P11/12 , F01P2001/005
摘要： The aperture area efficiency of a door panel with a double-panel structure having an outer panel and an inner panel is increased, while turbulent flow of air through ventilation holes is reduced. The outer panel 21 is provided with a plurality of honeycomb ventilation hole sections 26, each of which comprises a plurality of hexagonal ventilation holes 25 that are formed in the outer panel 21 so as to be arranged in a honeycomb pattern, with each side of each ventilation hole 25 being adjacent to a side of another ventilation hole 25 with a connecting portion 25a therebetween. The inner panel 23 is provided with ventilation openings 30, each of which is slightly larger than each respective honeycomb ventilation hole section 26 of the outer panel 21.
摘要翻译： 具有外板和内板的双面板结构的门板的开口面积效率增加，而通过通风孔的空气湍流减少。 外板21设置有多个蜂窝通气孔部26，每个蜂窝通气孔部分26包括多个六边形通风孔25，其形成在外板21中以布置成蜂窝状图案，每个侧面 通风孔25与另一个通风孔25的一侧相邻，其间具有连接部分25a。 内板23设置有各自比外板21的各蜂窝通气孔部26稍大的通气开口30。
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公开(公告)号：US20100000209A1
公开(公告)日：2010-01-07
申请号：US12308665
申请日：2007-04-02
申请人： Atsushi Wada , Naoyuki Moriya , John R. Gay , Katsuharu Gonmori
发明人： Atsushi Wada , Naoyuki Moriya , John R. Gay , Katsuharu Gonmori
CPC分类号： E02F9/2217 , E02F9/2203 , E02F9/2228 , E02F9/2235 , E02F9/2242 , E02F9/2285 , E02F9/2292 , E02F9/2296 , F15B21/14 , F15B2201/51 , F15B2211/20546 , F15B2211/20576 , F15B2211/212 , F15B2211/2654 , F15B2211/761 , F15B2211/88
摘要： A hydraulic control system in a working machine includes hydraulic cylinders that make a working part ascend and descend; a first main pump that suctions oil from an oil tank and discharges the oil; an accumulator that accumulates oil discharged from weight holding side oil chambers of the hydraulic cylinders when the working part descends; and a hybrid pump that suctions accumulated oil pressure in the accumulator and discharges the oil pressure. When the working part ascends, discharged oil from the hybrid pump is supplied to the weight holding side oil chambers of the hydraulic cylinders. When an insufficient supply flow from the hybrid pump to the hydraulic cylinders exists, a complementary flow corresponding to the insufficient supply flow is supplied from the first main pump to the weight holding side oil chambers of the hydraulic cylinders.
摘要翻译： 工作机械中的液压控制系统包括使工作部件上升和下降的液压缸; 第一个从油箱吸油并排出油的主泵; 蓄能器，当工作部分下降时，累积从液压缸的重量保持侧油室排出的油; 以及混合泵，其吸入蓄能器中的累积油压并排出油压。 当工作部件上升时，来自混合泵的排出的油被供给到液压缸的重量保持侧油室。 当存在从混合动力泵到液压缸的供给流量不足时，与供给不足的对应的补充流从第一主泵向液压缸的重量保持侧油室供给。
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公开(公告)号：US20100000180A1
公开(公告)日：2010-01-07
申请号：US12516849
申请日：2008-07-04
申请人： Ryoji Uto , Isao Yoshijima
发明人： Ryoji Uto , Isao Yoshijima
IPC分类号： E06B3/66
CPC分类号： B62D25/10 , B60J5/045 , B60J5/0452 , B60J5/0469 , B60J5/0491 , B60J5/0497 , B62D25/24 , E02F9/00 , E02F9/0891
摘要： A door panel that is capable of maintaining the adhering strength of the adhesive is provided. An outer panel and an inner panel are joined together by an adhesive. Adhesive retaining portions, each of which includes an adhesive retaining channel for retaining the adhesive, are provided in adhering portions of the inner panel. Each adhering portion includes vertically extending portions, and the adhesive retaining portions of the inner panel are formed in the shape of an extended raised portion and extend vertically in the respective vertically extending portions of the adhering portions, along ventilation openings, which are formed at locations corresponding to groups of ventilation holes of the outer panel. Each adhesive retaining portion is provided at the middle of each vertically extending portion of the adhering portions so as to be flanked by adhesion margins of identical width.
摘要翻译： 提供能够保持粘合剂的粘合强度的门板。 外板和内板通过粘合剂连接在一起。 在内板的粘合部分设置有粘合保持部，每个粘合保持部包括用于保持粘合剂的粘合剂保持通道。 每个粘合部分包括垂直延伸部分，并且内板的粘合剂保持部分形成为延伸的凸起部分的形状，并且沿着沿着形成在位置处的通风开口沿着粘附部分的各个垂直延伸部分垂直延伸 对应于外板的通风孔组。 每个粘合剂保持部分设置在粘合部分的每个垂直延伸部分的中间，以便侧面具有相同宽度的粘附边缘。
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公开(公告)号：US07536243B2
公开(公告)日：2009-05-19
申请号：US11453824
申请日：2006-06-16
IPC分类号： G01M17/00
摘要： A remote management system including a work machine side dynamic state data management device, and a management section side management device for causing a communication unit capable of data transmission and reception to and from a communication unit on the work machine side to receive dynamic state data transmitted from at least the work machine side and at the same time, causing a control section to run a Web site capable of providing data only to a user permitted to access and reflecting arbitrary data out of the received dynamic state data in the Web site.
摘要翻译： 一种远程管理系统，包括作业机侧动态状态数据管理装置和管理部分侧管理装置，用于使能够在工作机一侧的通信单元进行数据发送和接收的通信单元接收发送的动态状态数据 从至少工作机器侧并且同时使得控制部分运行能够仅向允许访问的用户提供数据的网站，并且从网站中接收的动态状态数据中反出任意数据。
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公开(公告)号：US3863741A
公开(公告)日：1975-02-04
申请号：US46077674
申请日：1974-04-15
发明人： MITSUISHI YOSHIJI , AIHARA TORU
IPC分类号： E02F9/20 , B65H23/18 , B65H59/38 , B65H75/48 , B65H77/00 , H02G11/02 , H02P25/18 , H02P29/00 , H02G11/00
CPC分类号： H02G11/02
摘要： Improved service life for the electrical cable supplying power for electrically driven vehicles can be achieved by employing a torque drive motor on the cable reel assembly which is a multiphase motor which is connected to the power source with a delta-connection when the vehicle is in a reverse mode and a Yconnection when it is in a forward mode, thereby reducing the tension on the cable in the latter mode.
摘要翻译： 用于电动车辆的电缆供电的改善的使用寿命可以通过在电缆卷轴组件上使用扭矩驱动电动机来实现，所述扭矩驱动电动机是多相电动机，当车辆处于一个状态时，该多相电动机连接到具有三角形连接的电源 反转模式和Y形连接，从而在后一种模式下减小电缆上的张力。
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