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公开(公告)号：US08758199B2
公开(公告)日：2014-06-24
申请号：US13793016
申请日：2013-03-11
申请人： Kubota Corporation
发明人： Eiji Nishi , Atsushi Shinkai , Keishiro Nishi , Yasunobu Nakatani
IPC分类号： B60W10/103 , F16H63/42 , B60Q1/00
CPC分类号： B60W10/11 , B60W10/06 , F16H47/02 , F16H59/42 , F16H61/423 , F16H61/433 , F16H61/46 , F16H61/462 , F16H2059/6853 , Y10T74/19153 , Y10T477/631 , Y10T477/636 , Y10T477/676 , Y10T477/688
摘要： A load control system for a work vehicle including set rotation speed detection means for detecting a set rotation speed of an engine of the work vehicle, actual rotation speed detection means that senses an actual rotation speed of the engine, a continuously variable speed change device that receives power from the engine of the work vehicle, speed change position detecting means for detecting a speed change operating position of the continuously variable speed change device, operating means for speed-shifting the continuously variable speed change device, and control means for controlling the operation of the operating means.
摘要翻译： 一种用于工作车辆的负载控制系统，包括用于检测作业车辆的发动机的设定转速的设定转速检测装置，用于感测发动机的实际转速的实际转速检测装置，用于检测发动机的实际转速的无级变速装置， 从工作车辆的发动机接收动力，用于检测无级变速装置的变速操作位置的变速位置检测装置，用于使无级变速装置进行变速的操作装置，以及用于控制操作的控制装置 的操作手段。
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公开(公告)号：US08909440B2
公开(公告)日：2014-12-09
申请号：US14287605
申请日：2014-05-27
申请人： Kubota Corporation
IPC分类号： A01B63/112
CPC分类号： A01B63/112 , A01B63/1145
摘要： Provided is a tractor which allows continuation of a plowing work by appropriately elevating a plow when slip occurs in wheels. The tractor includes draft controlling means (34) for elevating the plow to a target machine body level value obtained by making reference to control information with a draft load value detected by a draft load sensor (S). The control information is set based on a target plowing depth set when the plow was set to a target plowing depth and a draft load value. When a slip ratio detected by a slip ratio acquiring means (37) exceeds a threshold value, in place of previously set control information, there is newly set control information which renders higher the target machine body level relative to a same draft load value, thereby to elevate the plow.
摘要翻译： 提供一种拖拉机，其能够通过在车轮中发生滑移时适当地升高犁来延续犁耕作业。 拖拉机包括用于将犁升至通过参考由牵引载荷传感器（S）检测到的牵引载荷值的控制信息而获得的目标机体水平值的牵引控制装置（34）。 基于当犁设定为目标耕作深度和吃水载荷值时设定的目标耕作深度来设定控制信息。 当由滑移率获取装置（37）检测到的滑移率超过阈值时，代替预先设定的控制信息，存在新设定的控制信息，使得相对于相同的牵伸载荷值使目标机体水平更高，由此 提高犁。
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公开(公告)号：US20140277968A1
公开(公告)日：2014-09-18
申请号：US14287605
申请日：2014-05-27
申请人： Kubota Corporation
IPC分类号： A01B63/112
CPC分类号： A01B63/112 , A01B63/1145
摘要： Provided is a tractor which allows continuation of a plowing work by appropriately elevating a plow when slip occurs in wheels. The tractor includes draft controlling means (34) for elevating the plow to a target machine body level value obtained by making reference to control information with a draft load value detected by a draft load sensor (S). The control information is set based on a target plowing depth set when the plow was set to a target plowing depth and a draft load value. When a slip ratio detected by a slip ratio acquiring means (37) exceeds a threshold value, in place of previously set control information, there is newly set control information which renders higher the target machine body level relative to a same draft load value, thereby to elevate the plow.
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公开(公告)号：US10013159B2
公开(公告)日：2018-07-03
申请号：US14867557
申请日：2015-09-28
申请人： KUBOTA CORPORATION
发明人： Keiji Takahashi , Susumu Umemoto , Eiji Nishi , Yoshihiro Kushita
IPC分类号： G06F3/048 , G06F3/0488 , G06F3/0484 , G07C5/06 , G07C5/12 , H04M1/725 , G06F3/0482 , B62D49/06
CPC分类号： G06F3/0488 , B60R2300/80 , B62D49/0614 , G05G9/04788 , G06F3/0482 , G06F3/04842 , G06F3/04847 , G06F3/04886 , G06F2203/04803 , G07C5/06 , G07C5/12 , H04M1/72583
摘要： A driving support information display device includes a status display area controller, a menu display area controller, and a status information controller. The status display area controller manages a status display area having a plurality of status display sections arranged vertically in one side area of a display screen. The menu display area controller manages an upper menu display area having a plurality of selection button sections arranged side by side in an upper area of the display screen and a lower menu display area having a plurality of selection button sections arranged side by side in a lower area of the display screen. The status information controller displays status information in the status display section by providing to the status display area controller status information relating to a functional module assigned to the selection button section that has been touch input.
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公开(公告)号：US20130268170A1
公开(公告)日：2013-10-10
申请号：US13793016
申请日：2013-03-11
申请人： KUBOTA CORPORATION
发明人： Eiji Nishi , Atsushi Shinkai , Keishiro Nishi , Yasunobu Nakatani
CPC分类号： B60W10/11 , B60W10/06 , F16H47/02 , F16H59/42 , F16H61/423 , F16H61/433 , F16H61/46 , F16H61/462 , F16H2059/6853 , Y10T74/19153 , Y10T477/631 , Y10T477/636 , Y10T477/676 , Y10T477/688
摘要： A load control system for a work vehicle including set rotation speed detection means for detecting a set rotation speed of an engine of the work vehicle, actual rotation speed detection means that senses an actual rotation speed of the engine, a continuously variable speed change device that receives power from the engine of the work vehicle, speed change position detecting means for detecting a speed change operating position of the continuously variable speed change device, operating means for speed-shifting the continuously variable speed change device, and control means for controlling the operation of the operating means.
摘要翻译： 一种用于工作车辆的负载控制系统，包括用于检测作业车辆的发动机的设定转速的设定转速检测装置，用于感测发动机的实际转速的实际转速检测装置，用于检测发动机的实际转速的无级变速装置， 从工作车辆的发动机接收动力，用于检测无级变速装置的变速操作位置的变速位置检测装置，用于使无级变速装置进行变速的操作装置，以及用于控制操作的控制装置 的操作手段。
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