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71. 发明授权

US09206019B2 Working vehicle 有权
标题翻译：工作车辆
公开(公告)号：US09206019B2
公开(公告)日：2015-12-08
申请号：US13935890
申请日：2013-07-05
申请人： TADANO LTD.
发明人： Masato Miyoshi
IPC分类号： G06F7/00 , G06F17/00 , G06G7/00 , G06G7/76 , B66C13/18 , B66C23/88 , B66C23/90
CPC分类号： B66C13/18 , B66C23/88 , B66C23/905
摘要： A working vehicle configured to raise and lower one of a jib and a boom by using a wire rope wound around a winch, the working vehicle includes: a detection part provided on one of the jib and the boom and configured to detect an angle of one of the jib and the boom controlled to be raised and lowered to determine whether or not an overload detection condition occurs or to perform overload prevention control; an acquisition part configured to acquire the angle of one of the jib and the boom controlled to be raised and lowered, based on a feed length of the wire rope; and a determination part configured to determine that a failure occurs when a difference between the angle detected by the detection part and the angle acquired by the acquisition part exceeds a predetermined tolerance.
摘要翻译：一种工作车辆，其构造为通过使用卷绕在绞盘上的钢丝绳来升降起重臂和起重臂，所述作业车辆包括：检测部，其设置在所述起重臂和所述起重臂中的一个上，并且被构造成检测一个角并且所述起重臂被控制为升高和降低以确定是否发生过载检测条件或执行过载防止控制; 获取部，其构造成基于所述钢丝绳的进给长度获取所述起重臂和所述起重臂中的一个的角度，所述角度被控制为升降; 以及确定部件，被配置为当由检测部件检测到的角度与由获取部件获取的角度之间的差异超过预定公差时，确定发生故障。

72. 发明申请

US20150129330A1 WORKING VEHICLE 有权
标题翻译：工作车辆
公开(公告)号：US20150129330A1
公开(公告)日：2015-05-14
申请号：US14406329
申请日：2013-05-16
申请人： TADANO LTD.
发明人： Mikio Hazebayashi , Kimihiko Terata
IPC分类号： B60K6/22 , B66C13/12 , B66C23/36 , B66C9/14 , B60R16/03 , B66C23/62
CPC分类号： B60K6/22 , B60K6/48 , B60K6/54 , B60K25/06 , B60L11/12 , B60L11/14 , B60L11/1816 , B60L2200/40 , B60R16/03 , B60W10/06 , B60W10/08 , B60W10/30 , B60W20/00 , B60W2300/12 , B60Y2200/416 , B60Y2400/214 , B66C9/14 , B66C13/12 , B66C13/14 , B66C23/36 , B66C23/40 , B66C23/62 , Y02T10/6221 , Y02T10/6286 , Y02T10/70 , Y02T10/7005 , Y02T10/7072 , Y02T10/7077 , Y02T90/14 , Y10S903/903
摘要： There is provided a working vehicle that can continuously drive a working machine by electric power to improve the silence. The hydraulic pump is driven by the power of the motor generator that is driven by the electric power of an external power supply supplied via the power cable. By this means, when a crane operation is performed by the crane apparatus in a workplace with an external power supply, it is possible to continuously drive the hydraulic pump by the power of the motor generator, and therefore to continuously perform the crane operation of the crane apparatus, improving the silence.
摘要翻译：提供了一种可以通过电力连续驱动工作机器以改善沉默的作业车辆。液压泵由电动发电机的动力驱动，电动发电机由通过电源线供电的外部电源的电力驱动。通过这种方式，当在具有外部电源的工作场所中的起重机装置执行起重机操作时，可以通过电动发电机的动力连续地驱动液压泵，并且因此能够连续地执行起重机操作起重机，改善沉默。

73. 发明授权

US09031750B2 Device for selecting boom extension pattern 有权
标题翻译：选择吊杆延伸图案的装置
公开(公告)号：US09031750B2
公开(公告)日：2015-05-12
申请号：US14242646
申请日：2014-04-01
申请人： Tadano Ltd.
发明人： Masato Miyoshi
IPC分类号： B66C13/18 , B66C23/70
CPC分类号： B66C13/18 , B66C23/701
摘要： When an extension pattern selection device is activated, a normal mode is displayed on a screen of a monitor. An operator presses a manual mode switch key of an operation unit to switch the display mode of the screen from the normal mode to an extension pattern manual rearrangement mode. In the extension pattern manual rearrangement mode, the operator rearranges extension patterns so that frequently selected extension patterns P may be displayed at upper positions. Thus, the frequently selected extension patterns P are more preferentially displayed than the other extension patterns P.
摘要翻译：当扩展模式选择装置被激活时，在监视器的屏幕上显示正常模式。操作者按下操作单元的手动模式切换键将屏幕的显示模式从正常模式切换到扩展模式手动重新排列模式。在扩展模式手动重新布置模式中，操作者重新排列扩展模式，使得经常选择的扩展模式P可以显示在上位。因此，频繁选择的扩展模式P比其他扩展模式P更优先地显示。

74. 发明申请

US20150001170A1 EXHAUST EMISSION CONTROL DEVICE FOR ROUGH TERRAIN CRANE 有权
标题翻译：废气排放控制装置，用于粗糙的三角形起重机
公开(公告)号：US20150001170A1
公开(公告)日：2015-01-01
申请号：US14302775
申请日：2014-06-12
申请人： Tadano Ltd.
发明人： Kimihiko Terata , Shinya Seko , Ryo Honda
IPC分类号： B66C13/52 , B01D53/94 , F01N3/035
CPC分类号： B66C13/52 , B01D53/94 , F01N3/035 , F01N3/106 , F01N3/2066 , F01N13/009 , F01N13/011 , F01N2340/04 , F01N2590/08 , Y02A50/2325 , Y02T10/24
摘要： A new rough terrain crane has an exhaust emission control device that has a DOC, a DRT, and a SCR. The DOC and the DRT are connected in series and disposed along a longitudinal direction of a vehicle. A rear end of the DOC is positioned at the front side relative to a rear end of an engine. The SCR is disposed in parallel to the DOC and both devices are disposed above a support member of a rear outrigger. The SCR is disposed on the upper side relative to the DOC at a position close to the engine.
摘要翻译：新的崎岖地形起重机具有废气排放控制装置，其具有DOC，DRT和SCR。 DOC和DRT串联连接并沿着车辆的纵向方向设置。 DOC的后端相对于发动机的后端定位在前侧。 SCR平行于DOC布置，并且两个装置设置在后支腿的支撑构件的上方。 SCR在靠近发动机的位置处相对于DOC设置在上侧。

75. 发明申请

US20140035923A1 WORKING RANGE DIAGRAM AND WORKING RANGE DIAGRAM-DISPLAY APPARATUS 审中-公开
标题翻译：工作范围图和工作范围图显示设备
公开(公告)号：US20140035923A1
公开(公告)日：2014-02-06
申请号：US13953989
申请日：2013-07-30
申请人： Tadano Ltd.
发明人： Masanori Oshima , Kaori Kumano
IPC分类号： G06T11/60
CPC分类号： G06T11/60 , B66C23/905
摘要： Provided is a working range diagram and a working range diagram-display apparatus with which a working range can be easily grasped. The working range diagram shows a working range in which a boom of a working machine having the boom can safely move with a three-dimensional spatial coordinate system. In the working range diagram, a part of or all of forward performance, backward performance, right sideward performance and left sideward performance in the working range is shown in different display formats. Since the working range is shown three-dimensionally and the frontward performance, the backward performance, the right sideward performance and the left sideward performance can be distinguished from each other, the working range can be easily grasped. Consequently, a mistake in a work plan is hardly made due to a subjective impression or a misunderstanding, thereby preventing rework or the like.
摘要翻译：提供了可以容易地掌握工作范围的工作范围图和工作范围图显示装置。工作范围图示出了具有起重臂的作业机械的起重臂可以用三维空间坐标系安全地移动的工作范围。在工作范围图中，以不同的显示格式显示了正向性能，后退性能，右侧性能和左侧性能的一部分或全部。由于工作范围被三维地显示，并且可以区分向前的性能，向后的性能，右侧的性能和左侧的性能，所以可以容易地掌握工作范围。因此，由于主观印象或误会，难以做出工作计划中的错误，从而防止返工等。

76. 外观设计

USD678360S1 Cab for construction equipment 有权
标题翻译：驾驶室用于施工设备
公开(公告)号：USD678360S1
公开(公告)日：2013-03-19
申请号：US29421788
申请日：2012-09-24
申请人： Tadano Ltd.
设计人： Kenji Kozai , Hitomi Nagasawa

77. 发明申请

US20220411233A1 WORK MACHINE CONTROL SYSTEM AND CRANE 有权
公开(公告)号：US20220411233A1
公开(公告)日：2022-12-29
申请号：US17777911
申请日：2020-12-24
申请人： TADANO LTD.
发明人： Yoshimasa MINAMI
IPC分类号： B66C13/06 , B66C23/36 , B66C13/22
摘要： This control system comprises: a signal processing unit generating a signal related to the target operating amount of an actuator; a feedback control unit that controls the actuator based on the difference between the signal related to the target operating amount and a signal related to the fed-back operating amount; a feed-forward control unit that controls the actuator based on the signal related to the target operating amount in cooperation with the feedback control unit, and learns the characteristics of the actuator by adjusting a weighting factor based on a teacher signal; and a calculation unit that calculates information related to the deflection of the work machine. The signal processing unit corrects intermediate information, which is generated in the process of generating the signal related to the target operating amount, based on the information related to the deflection, and generates the signal related to the target operating amount.

78. 发明申请

US20220380184A1 CRANE INFORMATION DISPLAY SYSTEM 有权
公开(公告)号：US20220380184A1
公开(公告)日：2022-12-01
申请号：US17642077
申请日：2020-09-25
申请人： TADANO LTD.
发明人： Sho ONISHI
IPC分类号： B66C13/46 , G06T7/70 , H04N5/272
摘要： This crane information display system is provided with a terminal device having a camera and captures an image of a crane with the camera to obtain a camera image, said crane information display system comprising: a crane detection unit that detects the orientation of the crane in the camera image; an information processing unit that identifies the position and posture of the crane in the coordinate system of the camera image; a working capacity calculation unit that calculates the working capacity of the crane on the basis of the information relating to the crane inputted to an input unit; and an image display unit that converts the working capacity of the crane into three-dimensional image information corresponding to the position and posture of the crane, overlays the image information on the camera image, and displays the same.

79. 发明申请

US20220340398A1 CRANE INFORMATION DISPLAY SYSTEM 有权
公开(公告)号：US20220340398A1
公开(公告)日：2022-10-27
申请号：US17763022
申请日：2020-09-25
申请人： TADANO LTD.
发明人： Mizuki YONEDA
IPC分类号： B66C13/46 , G06T7/73 , G06T19/00
摘要： This crane information display system is provided with a terminal device having a camera and captures an image of a crane with the camera to obtain a camera image, the crane information display system including a crane information acquisition unit that reads display information of an information display unit, which is mounted in the crane, from the camera image and acquires information about the crane; a position/orientation calculation unit that calculates the position and orientation of the crane from the camera image; an information processing unit that converts the information about the crane acquired by the crane information acquisition unit into three-dimensional image information corresponding to the position and orientation of the crane calculated by the position/orientation calculation unit; and an image display unit that overlays the information about the crane converted by the information processing unit on the camera image and displays the same.

80. 发明授权

US11434112B2 Crane 有权
公开(公告)号：US11434112B2
公开(公告)日：2022-09-06
申请号：US16977004
申请日：2019-03-08
申请人： TADANO LTD.
发明人： Hiroyuki Hayashi
IPC分类号： B66C13/48 , B66C13/44 , B66C23/90 , B66C13/40 , B66C23/36
摘要： Provided is a crane (1) including: a boom (7); a wire rope (8); a winch (9); and a hook (10). The crane further includes: a spooling operation instrument (24) for enabling commanding an operation state of the winch (9); and switches (switch (41) or switch (42)) for enabling commanding a switch of a control mode with regard to the operation of the spooling operation instrument (24). When the boom (7) is in a flat travel orientation with the hook (10) loaded on a prescribed site (hook platform (12)), the switches ((41), (42)) being in an on state and the spooling operation instrument (24) being operated toward one side thereof cause the boom (7) to be raised to a work orientation while the wire rope (8) is unwound such that the hook (10) is not lifted.

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