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公开(公告)号：US08065824B2
公开(公告)日：2011-11-29
申请号：US12695625
申请日：2010-01-28
申请人： Nobuo Yamazaki , Atsushi Moroi , Toshiaki Kawakami
发明人： Nobuo Yamazaki , Atsushi Moroi , Toshiaki Kawakami
IPC分类号： E01H5/09
CPC分类号： E01H5/04
摘要： Snow removing machine includes an auger for removing accumulated snow, an accumulated snow height detection section for detecting a height of accumulated snow in front of the auger, an auger lifting and lowering section for lifting and lowering the auger, and a control section for controlling the auger lifting and lowering section to lift the auger in response to detection, by the accumulated snow height detection section, of the accumulated snow. By the provision of the accumulated snow height detection section, the present invention can save a human operator a trouble of setting in advance a target height position of the auger and thereby alleviate a load on the human operator.
摘要翻译： 除雪机包括用于去除积雪的螺旋推运器，用于检测螺旋钻前方积雪的高度的积雪积雪检测部分，用于提升和降低螺旋推运器的螺旋推升器和下降部分，以及控制部分 螺旋钻升降部分，用于响应积雪积累的雪高检测部分的检测来提升螺旋钻。 通过提供积雪积雪检测部，本发明能够节省人手预先设定螺旋钻的目标高度位置的麻烦，从而减轻对操作者的负担。
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公开(公告)号：US20100192422A1
公开(公告)日：2010-08-05
申请号：US12695625
申请日：2010-01-28
申请人： Nobuo Yamazaki , Atsushi Moroi , Toshiaki Kawakami
发明人： Nobuo Yamazaki , Atsushi Moroi , Toshiaki Kawakami
CPC分类号： E01H5/04
摘要： Snow removing machine includes an auger for removing accumulated snow, an accumulated snow height detection section for detecting a height of accumulated snow in front of the auger, an auger lifting and lowering section for lifting and lowering the auger, and a control section for controlling the auger lifting and lowering section to lift the auger in response to detection, by the accumulated snow height detection section, of the accumulated snow. By the provision of the accumulated snow height detection section, the present invention can save a human operator a trouble of setting in advance a target height position of the auger and thereby alleviate a load on the human operator.
摘要翻译： 除雪机包括用于去除积雪的螺旋推运器，用于检测螺旋钻前方积雪的高度的积雪积雪检测部分，用于提升和降低螺旋推运器的螺旋推升器和下降部分，以及控制部分 螺旋钻升降部分，用于响应积雪积累的雪高检测部分的检测来提升螺旋钻。 通过提供积雪积雪检测部，本发明能够节省人手预先设定螺旋钻的目标高度位置的麻烦，从而减轻对操作者的负担。
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公开(公告)号：US07487608B2
公开(公告)日：2009-02-10
申请号：US11493275
申请日：2006-07-26
CPC分类号： E01H5/04 , Y02T10/7258
摘要： A walk-behind self-propelled working machine has a machine body, a working unit mounted on the machine body to perform a working operation, an engine mounted on the machine body to drive the working unit, and a traveling unit mounted on the machine body and drivable to cause the machine body to travel. A control unit controls operations of the working unit and the traveling unit. An operating section is operatable by a human operator to provide signals to the control unit to control operations of the working unit and the traveling unit. A mode selector switch is mounted on the operating section for operation by the human operator to select one working operation mode from among plural alternative working operation modes that are set in advance in the control unit on the basis of a combination of a travel speed of the machine body, a revolving speed of the engine, and an opening of a throttle valve associated with the engine.
摘要翻译： 步行式自走式加工机具有机体，机体上安装的作业单元进行作业，安装在机体上的发动机驱动作业单元，以及安装在机体上的行走单元 并可驱动，使机身行驶。 控制单元控制作业单元和行驶单元的动作。 操作部分可由操作人员操作以向控制单元提供信号，以控制工作单元和行驶单元的操作。 模式选择开关安装在操作部分上，以供操作人员操作，从在控制单元中预先设置的多个替代工作操作模式中选择一个工作操作模式， 机体，发动机的转速以及与发动机相关联的节流阀的开度。
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公开(公告)号：US20070022634A1
公开(公告)日：2007-02-01
申请号：US11493275
申请日：2006-07-26
IPC分类号： E01H5/09
CPC分类号： E01H5/04 , Y02T10/7258
摘要： A walk-behind self-propelled snow-removing machine includes a snow-removing-unit posture control member disposed on an operating section at one side thereof, a travel ready lever comprised of a deadman's lever mounted on one operation handlebar at the other side of the operating section, and a mode selector switch disposed on the operating section and located forwardly of the travel ready lever for selecting one of plural alternative snow removing operation modes that are set in advance in a control unit on the basis of a travel speed of a machine body, a revolving speed of an engine, and an opening of a throttle valve.
摘要翻译： 一种步行式自走式除雪机包括设置在其一侧的操作部分上的除雪单元姿势控制部件，行走准备杆由安装在另一侧的一个操作把手上的救生杆 操作部分和设置在操作部分上并且位于行驶准备杆杆的前方的模式选择器开关，用于基于行驶速度来选择预先设置在控制单元中的多个替代除雪操作模式之一 机体，发动机的转速和节流阀的开度。
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公开(公告)号：US07997016B2
公开(公告)日：2011-08-16
申请号：US11493276
申请日：2006-07-26
申请人： Nobuo Yamazaki , Kenji Kuroiwa , Kiyomi Yanai , Yoshitaka Ohta , Toshiaki Kawakami , Seishu Sakai , Norikazu Shimizu , Masaki Takahashi , Nobuyuki Hirose , Tsutomu Wakitani
发明人： Nobuo Yamazaki , Kenji Kuroiwa , Kiyomi Yanai , Yoshitaka Ohta , Toshiaki Kawakami , Seishu Sakai , Norikazu Shimizu , Masaki Takahashi , Nobuyuki Hirose , Tsutomu Wakitani
IPC分类号： E01H5/04
CPC分类号： E01H5/04
摘要： A self-propelled snow remover has a machine body, a snow-removing implement mounted to a front part of the machine body for undergoing rolling and vertical movement relative to the machine body, and an operating unit mounted to a rear part of the machine body. An alignment operating member is mounted to the operating unit for rolling and vertically moving the snow-removing implement. The alignment operating member is disposed on one of opposite sides of a widthwise central line of the machine body. A return operating member is mounted to the operating unit for automatically returning the snow-removing implement to a predetermined reference position. The return operating member is disposed proximate to the alignment operating member at a position closer to the widthwise central line of the machine body than the alignment operating member and further towards the rear part of the machine body than the alignment operating member.
摘要翻译： 自走式除雪机具有机体，安装在机身前部的除雪器具，用于相对于机体进行滚动和垂直移动;以及操作单元，安装在机体的后部 。 对准操作构件安装到操作单元上，用于滚动和垂直移动除雪工具。 对准操作构件设置在机体的宽度方向中心线的相对侧中的一侧。 返回操作构件安装到操作单元上，以将除雪工具自动返回到预定的参考位置。 返回操作构件在比对准操作构件更靠近机体的宽度方向中心线的位置处并且更靠近对准操作构件设置在对准操作构件附近。
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公开(公告)号：US20070022635A1
公开(公告)日：2007-02-01
申请号：US11493276
申请日：2006-07-26
申请人： Nobuo Yamazaki , Kenji Kuroiwa , Kiyomi Yanai , Yoshitaka Ohta , Toshiaki Kawakami , Seishu Sakai , Norikazu Shimizu , Masaki Takahashi , Nobuyuki Hirose , Tsutomu Wakitani
发明人： Nobuo Yamazaki , Kenji Kuroiwa , Kiyomi Yanai , Yoshitaka Ohta , Toshiaki Kawakami , Seishu Sakai , Norikazu Shimizu , Masaki Takahashi , Nobuyuki Hirose , Tsutomu Wakitani
IPC分类号： E01H5/09
CPC分类号： E01H5/04
摘要： A self-propelled snow remover having a snow-removing implement mounted to the front of a machine body so as to be capable of lifting, lowering, and rolling. The self-propelled snow remover includes an alignment operating member and a return operating member mounted to an operating unit. The alignment operating member is provided for both rolling and vertically moving the snow-removing implement and is disposed towards a left or right side with respect to a widthwise center of the machine body. The return operating member is operated as the snow-removing implement is returned automatically to a predetermined reference position and is disposed in the vicinity of the alignment operating member.
摘要翻译： 一种自走式除雪机，具有安装在机身前部以便能够提升，降低和滚动的除雪工具。 自走式除雪机包括对准操作构件和安装到操作单元的返回操作构件。 对准操作构件设置用于滚动和垂直移动除雪器具，并且相对于机体的宽度方向的中心朝向左侧或右侧设置。 当除雪工具自动返回到预定的基准位置并且设置在对准操作构件附近时，返回操作构件被操作。
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7.发明授权公开(公告)号：US08545714B2
公开(公告)日：2013-10-01
申请号：US13077250
申请日：2011-03-31
申请人： Hiroyuki Suzuki , Nobuo Yamazaki
发明人： Hiroyuki Suzuki , Nobuo Yamazaki
IPC分类号： H01F1/11
CPC分类号： G11B5/712 , B82Y30/00 , C01G49/0018 , C01G49/0036 , C01P2006/12 , C01P2006/42 , C04B35/2683 , C04B35/6262 , C04B35/62665 , C04B35/62813 , C04B2235/3215 , C04B2235/3218 , C04B2235/3251 , C04B2235/3274 , C04B2235/3275 , C04B2235/3284 , C04B2235/3409 , C04B2235/5409 , C04B2235/5454 , C04B2235/767 , G11B5/70678 , G11B5/714 , H01F1/0315 , H01F1/11 , Y10T428/2982
摘要： An aspect of the present invention relates to a method of manufacturing a hexagonal ferrite magnetic particle comprising melting an Al-containing starting material mixture to prepare a melt and quenching the melt to obtain an amorphous material; subjecting the amorphous material to heat treatment to cause a hexagonal ferrite magnetic particle to precipitate in a product obtained by the heat treatment; collecting a hexagonal ferrite magnetic particle by subjecting the product to treatment with an acid and washing, wherein the hexagonal ferrite magnetic particle collected has a particle size ranging from 15 to 30 nm, comprises 0.6 to 8.0 weight percent of Al, based on Al2O3 conversion, relative to a total weight of the particle, and Al adheres to a surface of the hexagonal ferrite magnetic particle.
摘要翻译： 本发明的一个方面涉及一种制造六方晶系铁氧体磁性颗粒的方法，包括熔化含Al原料混合物以制备熔体并淬火熔体以获得无定形材料; 使无定形材料进行热处理，使六方晶系铁氧体磁性颗粒在通过热处理获得的产品中沉淀; 收集六方晶系铁氧体磁性颗粒，通过酸处理和洗涤进行处理，其中所收集的六方晶系铁氧体磁性颗粒具有15至30nm的粒度，包含基于Al 2 O 3转化率的0.6至8.0重量％的Al， 相对于颗粒的总重量，Al附着到六方晶系铁氧体磁性颗粒的表面。
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公开(公告)号：US20080121491A1
公开(公告)日：2008-05-29
申请号：US11987171
申请日：2007-11-28
申请人： Tomoki ITO , Kazuyoshi MIYAHARA , Nobuo Yamazaki
发明人： Tomoki ITO , Kazuyoshi MIYAHARA , Nobuo Yamazaki
IPC分类号： F16D23/12
CPC分类号： A01B33/082 , A01B33/028 , B62D51/001 , B62D51/002 , F16D23/12 , Y10T74/20213
摘要： Operation mechanism of a working machine includes a main clutch lever pivotably provided on an operating handle, and a pivot member operable in interlocked relation to pivoting operation of the main clutch lever. The pivot member pivots about a pivot point differing in position from a pivot point of the main clutch lever. When fully pulled by pivoting operation of the main clutch lever, the cable member is located nearest to the pivot point of the pivot member, so that force reverse-pivoting the pivot member is reduced.
摘要翻译： 工作机械的操作机构包括可枢转地设置在操作手柄上的主离合器杆和可与主离合杆的枢转操作联动操作的枢转构件。 枢转构件围绕与主离合器杆的枢转点不同的枢转点枢转。 当通过主离合器杆的枢转操作完全拉动时，电缆构件定位成最靠近枢转构件的枢转点，使得枢转构件的反向枢转力减小。
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9.发明申请公开(公告)号：US20070020489A1
公开(公告)日：2007-01-25
申请号：US11155591
申请日：2005-06-20
CPC分类号： G11B5/714 , B82Y30/00 , C01G49/0018 , C01P2004/64 , C01P2006/12 , C01P2006/19 , C01P2006/42 , C04B35/2633 , C04B35/265 , C04B35/62665 , C04B35/632 , C04B35/63456 , C04B2235/3215 , C04B2235/3217 , C04B2235/3251 , C04B2235/3275 , C04B2235/3284 , C04B2235/3409 , C04B2235/5409 , C04B2235/5454 , C04B2235/549 , C04B2235/767 , C04B2235/96 , G11B5/70678 , H01F1/113 , Y10T428/2982
摘要： A hexagonal ferrite magnetic powder having an average tabular diameter of from 15 to 28 nm, a coercive force (Hc) of from 2,000 to 5,000 Oe (from 160 to 400 kA/m), a switching field distribution (SFD) of from 0.3 to 0.7 and a D70/D50 of from 1.05 to 1.25. This magnetic powder can be obtained by melting and quenching starting materials to obtain an amorphous product, and thermally treating the product, which comprises increasing a temperature at a rate of 300 to 500° C./hr in a temperature range of 550 to 600° C. in the thermal treatment before the temperature reaches the thermally treating temperature.
摘要翻译： 平均片状直径为15〜28nm，矫顽力（Hc）为2,000〜5,000Oe（160〜400kA / m）的六角铁氧体磁性粉末，切换场分布（SFD）为0.3〜 0.7，D70 / D50为1.05〜1.25。 这种磁性粉末可以通过熔融和淬火原料获得以获得无定形产物，并对产物进行热处理，其包括在550至600℃的温度范围内以300至500℃/小时的速率升高温度 C.在温度达到热处理温度之前进行热处理。
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10.发明申请公开(公告)号：US20050282042A1
公开(公告)日：2005-12-22
申请号：US11156527
申请日：2005-06-21
CPC分类号： G11B5/70678 , G11B5/714 , Y10T428/2982
摘要： A hexagonal ferrite magnetic powder having an average tabular diameter of from 15 to 30 nm, a coercive force (Hc) of from 2,000 to 5,000 Oe (from 160 to 400 kA/m) and a saturated magnetization (σs) of equal to or more than [the average tabular diameter (nm)×0.37+45] A·m2/kg. This magnetic powder is obtained by melting a starting material containing a material which has a composition within the hatched region (1) in the triangular phase diagram shown in FIG. 1 and quenching the molten product to obtain an amorphous product, subjecting the amorphous product to a thermal treatment, acid treatment, and washing. Also, a magnetic recording medium is obtained by adding this magnetic powder to the magnetic layer and coating it on the support.
摘要翻译： 平均片状直径为15〜30nm，矫顽力（Hc）为2,000〜5000Oe（160〜400kA / m），饱和磁化强度（sigmas）等于或等于 比[平均片状直径（nm）×0.37±45] Am 2 / kg。 该磁性粉末是通过将含有在阴影区域（1）内的组成的材料的原料熔化成图3所示的三角形相，得到的。 1并淬火熔融产物以获得无定形产物，对无定形产物进行热处理，酸处理和洗涤。 此外，通过将该磁性粉末添加到磁性层并将其涂覆在载体上而获得磁记录介质。
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