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公开(公告)号：US08297032B2
公开(公告)日：2012-10-30
申请号：US13074343
申请日：2011-03-29
IPC分类号： A01D34/00
CPC分类号： A01D34/74
摘要： A walk-behind lawnmower is provided with a height-adjusting mechanism for adjusting the height of a housing above the ground. The walk-behind lawnmower further comprises an operating button for switching an adjustment operation of the height-adjusting mechanism from a restricted state to a permissive state; and a height-adjusting grip capable of being grasped by a hand so as to raise or lower the housing when the operating button is operated, and the adjustment operation of the height-adjusting mechanism is thereby permitted. The height-adjusting grip is provided to the housing in the vicinity of a left or right lateral part. The operating button is positioned in an area allowing operation by a finger of the hand grasping the height-adjusting grip.
摘要翻译： 背景式割草机设置有用于调节地面上方的壳体的高度的高度调节机构。 步行式割草机还包括用于将高度调节机构的调节操作从受限状态切换到允许状态的操作按钮; 以及能够用手抓住的高度调节把手，以便当操作按钮被操作时升高或降低壳体，从而允许高度调节机构的调节操作。 高度调节把手在左侧或右侧部分附近提供给壳体。 操作按钮位于允许用手抓住高度调节把手的手指进行操作的区域中。
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公开(公告)号：US20120176513A1
公开(公告)日：2012-07-12
申请号：US13355902
申请日：2012-01-23
申请人： Nobuyuki Hirose
发明人： Nobuyuki Hirose
IPC分类号： H04N9/68
CPC分类号： H04N5/23203 , H04N9/045
摘要： An imaging device (100) includes: an imaging element (103) obtained by repeatedly arranging a pixel W for entire wavelength band, a W-R pixel for R, a W-G pixel for G, and a W-B pixel for B; a filter (102) configured such that a portion corresponding to the pixel W allows the entire wavelength band of a wavelength band within a certain range to pass and portions corresponding to the W-R pixel, the W-G pixel, and the W-B pixel reflect wavelength bands of corresponding colors, respectively; a reflection amount calculating unit (113) for calculating signal values of R, G, and B by subtracting a value of an image reading signal of each of the W-R pixel, the W-G pixel, and the W-B pixel from a value of an image reading signal of the pixel W.
摘要翻译： 成像装置（100）包括：通过重复布置整个波长带的像素W，R的W-R像素，G的W-G像素和用于B的W-B像素而获得的成像元件（103） 滤波器（102），被配置为使得与像素W对应的部分允许在一定范围内的波长带的整个波长带通过，对应于WR像素，WG像素和WB像素的部分反映波长带 相应的颜色分别为 反射量计算单元，用于通过从图像读取的值中减去WR像素，WG像素和WB像素中的每一个的图像读取信号的值来计算R，G和B的信号值 像素W的信号
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公开(公告)号：US20110239615A1
公开(公告)日：2011-10-06
申请号：US13075862
申请日：2011-03-30
申请人： Nobuyuki Hirose , Hiroshi Hojo , Shuhei Maruyama , Fumio Minami
发明人： Nobuyuki Hirose , Hiroshi Hojo , Shuhei Maruyama , Fumio Minami
IPC分类号： A01D34/40
CPC分类号： A01D34/828
摘要： A walk-behind lawnmower having a rear shield is disclosed. The rear shield extends downward from a rear end part of a housing and is in the form of an elastic sheet. The sheet has a thin-walled part formed in a central site in a heightwise direction between an upper end part and a lower end part, the upper end part being attached to the rear end part of the housing. The thin-walled part has a thickness set to be smaller than a thickness of other parts.
摘要翻译： 公开了具有后挡板的步行式割草机。 后屏蔽件从壳体的后端部向下延伸并且是弹性片的形式。 片材具有形成在上端部和下端部之间的高度方向的中心部位的薄壁部，上端部附接到壳体的后端部。 薄壁部分的厚度设定为小于其他部分的厚度。
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公开(公告)号：US20090291787A1
公开(公告)日：2009-11-26
申请号：US12466157
申请日：2009-05-14
CPC分类号： F16H7/0827 , F16H37/027
摘要： A power transmission device is capable of switching the rotation direction of a drive shaft between positive rotation and negative rotation as power is transmitted to the drive shaft from a drive source via the power transmission device. To cause positive rotation of the drive shaft, only the positive rotation belt is tensed by the belt switching means, and rotation from the positive rotation drive pulley is transmitted to the drive shaft via the positive rotation shaft. To cause negative rotation of the drive shaft, only the negative rotation belt is tensed by the belt switching means, and rotation from the negative rotation drive pulley is transmitted to the drive shaft via the negative rotation shaft.
摘要翻译： 动力传递装置能够通过动力传递装置从驱动源向驱动轴传递动力时，将驱动轴的旋转方向切换成正旋转与负旋转。 为了使驱动轴正旋转，只有正旋转皮带被皮带切换装置拉紧，并且来自正旋转驱动皮带轮的旋转通过正旋转轴传递到驱动轴。 为了使驱动轴产生负旋转，只有负旋转皮带被皮带切换装置拉紧，并且来自负旋转驱动皮带轮的旋转通过负旋转轴传递到驱动轴。
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公开(公告)号：US20090086584A1
公开(公告)日：2009-04-02
申请号：US12207164
申请日：2008-09-09
IPC分类号： G04B1/10
摘要： A spring device having an inside-end wheel that moves in conjunction with the inside end of a mainspring; an outside-end wheel that moves in conjunction with the outside end of the mainspring; a torque return unit that transfers part of the output torque of the mainspring from one to the other of the inside-end wheel and outside-end wheel; a duration time indicating unit that operates in conjunction with both the inside-end wheel and outside-end wheel and indicates the number of winds in the mainspring; and a torque transfer clutch unit that disengages torque transfer between the inside-end wheel and outside-end wheel by means of the torque return unit when the mainspring unwinds and the duration time indicating unit indicates a predetermined reference number of winds.
摘要翻译： 弹簧装置，其具有与主发条的内端一起移动的内端轮; 与主发条的外端一起移动的外端轮; 转矩返回单元，其将主发条的输出转矩的一部分从内端轮和外端轮中的一个转移到另一个; 持续时间指示单元，其与内端轮和外端轮一起操作并且指示主发条中的风数; 以及扭矩传递离合器单元，当发条退绕和持续时间指示单元指示预定的参考数量时，借助于转矩返回单元使内端轮和外端轮之间的转矩传递脱离。
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公开(公告)号：US20070022978A1
公开(公告)日：2007-02-01
申请号：US11488292
申请日：2006-07-18
申请人： Fumiyoshi Kanbara , Nobuyuki Hirose
发明人： Fumiyoshi Kanbara , Nobuyuki Hirose
CPC分类号： F01P11/12 , F01P1/02 , F01P5/06 , F01P2050/00 , F02B63/02 , F02M31/042 , F02M35/06 , Y02T10/126
摘要： The snow remover has a cooling fan for directing cooling air to an engine, and an air cleaner. The air cleaner has an air intake for drawing in outside air. The cooling fan and the air intake of the air cleaner is housed within the engine cover. Cooling air is changed to warm air by the cooling of the engine body, and this warm air is guided towards the air intake of the air cleaner by a guide duct.
摘要翻译： 除雪机具有用于将冷却空气引导到发动机的冷却风扇和空气滤清器。 空气净化器具有用于吸入外部空气的进气口。 冷却风扇和空气滤清器的进气口容纳在发动机罩内。 通过冷却发动机本体将冷却空气变为温暖空气，该暖气通过导管被引向空气滤清器的进气口。
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公开(公告)号：US20070022639A1
公开(公告)日：2007-02-01
申请号：US11493750
申请日：2006-07-26
申请人： Hiroshi Sueshige , Keiji Nagano , Nobuyuki Hirose
发明人： Hiroshi Sueshige , Keiji Nagano , Nobuyuki Hirose
IPC分类号： E01H5/09
CPC分类号： E01H5/045
摘要： A shooter for a snow remover comprising a shooter main body and a shooter guide that is swingably mounted on the top end of the shooter main body. A torsion spring that urges the shooter guide to return to its initial state is located between the shooter main body and the shooter guide. Vibration-reducing members for reducing vibration in the torsion spring are fitted into a coil of the torsion spring.
摘要翻译： 一种用于除雪机的射手，其包括可旋转地安装在射手主体的顶端上的射手主体和射击引导件。 促使射手引导件返回到初始状态的扭簧位于射击器主体和射击引导件之间。 用于减小扭转弹簧中的振动的减震构件装配在扭转弹簧的线圈中。
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公开(公告)号：US20110239610A1
公开(公告)日：2011-10-06
申请号：US13074343
申请日：2011-03-29
IPC分类号： A01D34/00
CPC分类号： A01D34/74
摘要： A walk-behind lawnmower is provided with a height-adjusting mechanism for adjusting the height of a housing above the ground. The walk-behind lawnmower further comprises an operating button for switching an adjustment operation of the height-adjusting mechanism from a restricted state to a permissive state; and a height-adjusting grip capable of being grasped by a hand so as to raise or lower the housing when the operating button is operated, and the adjustment operation of the height-adjusting mechanism is thereby permitted. The height-adjusting grip is provided to the housing in the vicinity of a left or right lateral part. The operating button is positioned in an area allowing operation by a finger of the hand grasping the height-adjusting grip.
摘要翻译： 背景式割草机设置有用于调节地面上方的壳体的高度的高度调节机构。 步行式割草机还包括用于将高度调节机构的调节操作从受限状态切换到允许状态的操作按钮; 以及能够用手抓住的高度调节把手，以便当操作按钮被操作时升高或降低壳体，从而允许高度调节机构的调节操作。 高度调节把手在左侧或右侧部分附近提供给壳体。 操作按钮位于允许用手抓住高度调节把手的手指进行操作的区域中。
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公开(公告)号：US08522518B2
公开(公告)日：2013-09-03
申请号：US13075862
申请日：2011-03-30
申请人： Nobuyuki Hirose , Hiroshi Hojo , Shuhei Maruyama , Fumio Minami
发明人： Nobuyuki Hirose , Hiroshi Hojo , Shuhei Maruyama , Fumio Minami
IPC分类号： A01D34/00
CPC分类号： A01D34/828
摘要： The rear shield of a walk-behind lawnmower extends downward from a rear end part of a housing and is in the form of an elastic sheet. The sheet has a thin-walled part formed in a central site in a heightwise direction between an upper end part and a lower end part, the upper end part being attached to the rear end part of the housing. The thin-walled part has a thickness set to be smaller than a thickness of other parts.
摘要翻译： 步行式割草机的后挡板从壳体的后端部向下延伸并且是弹性片的形式。 片材具有形成在上端部和下端部之间的高度方向的中心部位的薄壁部，上端部附接到壳体的后端部。 薄壁部分的厚度设定为小于其他部分的厚度。
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公开(公告)号：US08234849B2
公开(公告)日：2012-08-07
申请号：US13074346
申请日：2011-03-29
IPC分类号： A01D67/00
CPC分类号： A01D42/005
摘要： A rotary lawnmower includes a shutter for switching a location to which grass cut by the blade is to be discharged, and a shutter operating mechanism for operating the shutter. The shutter operating mechanism has a first shaft, a second shaft, a first link arm, and a second link arm, a third link arm, and an operating lever. The first shaft is positioned on the housing. The first link arm is capable of swinging about the first shaft and has the operating lever. The second shaft is positioned adjacent to and parallel to the first shaft, is rotatably attached to the housing, and is linked to the shutter via the third link arm. The second link arm is attached to the second shaft in such a manner as to be restricted in relative rotation but capable of swinging about the second shaft, and is swing-driven by the first link arm.
摘要翻译： 旋转割草机包括用于切换由刀片切割的草被排出的位置的快门和用于操作快门的快门操作机构。 快门操作机构具有第一轴，第二轴，第一连杆臂和第二连杆臂，第三连杆臂和操作杆。 第一轴位于外壳上。 第一连杆臂能够围绕第一轴摆动并具有操作杆。 第二轴定位成与第一轴相邻并平行，可旋转地附接到壳体，并且经由第三连杆臂与快门连接。 第二连杆臂以相对旋转的方式被限制在第二轴上，但是能够围绕第二轴摆动，并且被第一连杆臂摆动驱动。
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