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1. 发明授权

US06607256B2 Undercarriage of a crawler-type vehicle 有权
标题翻译：履带式车辆的底盘系统
公开(公告)号：US06607256B2
公开(公告)日：2003-08-19
申请号：US09780353
申请日：2001-02-12
申请人： Tsuyoshi Yoshida , Kazuyuki Onohara , Taira Ozaki
发明人： Tsuyoshi Yoshida , Kazuyuki Onohara , Taira Ozaki
IPC分类号： B62D5514
CPC分类号： B62D55/14 , B62D55/08
摘要： A crawler-type vehicle undercarriage including a track frame, an idler, a sprocket, a crawler encompassing the idler, track rollers, and the sprocket and the idler, the sprocket and the track frame located to line up in a straight line comprising the crawler-type vehicle undercarriage comprising (i) an idler avoided from pivoting upwardly or downwardly relative to the track frame, (ii) a first arm pivotally mounted at the bottom of the track frame, and (iii) a second arm pivotally connected to end portion of the first arm. The track roller unit adjacent the sprocket is preferably pivoted about a pivot center of the first arm positioned at the bottom of the track frame and toward the idler relative to a pivot center of the second arm. The track roller travel improves a flexibility of the track roller to the crawler, and work in a high tractive force is carried out with the track rollers providing unchangeable real contact areas to the ground.
摘要翻译：一种履带式车辆底架，包括履带架，惰轮，链轮，包围惰轮的履带，履带轮以及链轮和惰轮，链轮和履带架，其被定位成包括履带的直线型车辆底架，包括（i）避免相对于履带架向上或向下枢转的惰轮，（ii）枢转地安装在履带架底部的第一臂，以及（iii）可枢转地连接到履带架的端部的第二臂的第一臂。邻近链轮的履带辊单元优选地围绕位于履带架的底部处的第一臂的枢转中心相对于第二臂的枢转中心朝向惰轮枢转。履带轮行程提高了履带轮对履带的灵活性，并且以较高的牵引力进行工作，跟踪辊向地面提供不变的实际接触面积。

2. 发明授权

US06702406B2 Travel gear of crawler work vehicle 有权
标题翻译：履带式工作车辆行走装置
公开(公告)号：US06702406B2
公开(公告)日：2004-03-09
申请号：US10158064
申请日：2002-05-31
申请人： Tsuyoshi Yoshida , Kazuyuki Onohara
发明人： Tsuyoshi Yoshida , Kazuyuki Onohara
IPC分类号： B62D55088
CPC分类号： B62D55/088 , B62D55/14
摘要： A travel gear of a crawler work vehicle has a plurality of double bogie type track wheel devices. The double bogie type track wheel devices respectively include a first arm member attached to the lower part of a track frame so as to be swingable in the vertical direction, a second arm member whose almost center portion in the longitudinal direction is rotatably attached to the tip of the first arm member, and a pair of front and rear track wheels rotatably attached to front and rear ends of the second arm member and rolling on the tread of a crawler. A pair of first guard devices for preventing intrusion of a foreign matter into a space between the pair of front and rear track wheels and the crawler are attached to both side faces in the width direction of the vehicle of the first arm member.
摘要翻译：履带式作业车辆的行走装置具有多个双转向架式履带轮装置。双转向架式履带轮装置分别包括附接到履带架的下部以便在垂直方向上摆动的第一臂构件，其纵向方向上几乎中心部分可旋转地附接到尖端的第二臂构件以及一对可旋转地连接到第二臂构件的前端和后端并在履带的胎面上滚动的前后轮轨轮。一对防止异物入射到一对前后轮和履带之间的空间中的第一防护装置被安装在第一臂构件的车辆的宽度方向上的两个侧面上。

3. 发明授权

US06378635B1 Track frame connecting structure of a heavy work vehicle 失效
标题翻译：重型车辆的履带架连接结构
公开(公告)号：US06378635B1
公开(公告)日：2002-04-30
申请号：US09589131
申请日：2000-06-08
申请人： Tsuyoshi Yoshida , Taira Ozaki
发明人： Tsuyoshi Yoshida , Taira Ozaki
IPC分类号： B62D5506
CPC分类号： B62D55/0842
摘要： The present invention provides a track frame connecting structure of a heavy work vehicle that can minimize the amount of up and down movement of the ends of an equalizer bar, so as to make track frames have a sufficiently wide range of straight-line motion for a heavy work vehicle like a tractor. In the track frame connecting structure of a working vehicle in which an equalizer bar which is pivotally mounted on a body is connected to connecting links, the connecting links and the track frames are connected with each other, the connecting links and limiting links are connected with each other, and the links and the body are connected with each other. In addition, the ratio of the distance between an axis S1 of the connecting link 110 and an axis L of the limiting links 120 to the distance between an axis P1 of the equalizer bar 3a and an axis K of the center pin 2 is set substantially equal to the ratio of the distance between an axis Q1 of the connecting link 110 and the axis P1 of the equalizer bar 3a to the distance between the axis of the connecting link Q1 and the axis S1 of the connecting link. The axes Q1, P1, S1 are arranged on a straight line, and the straight line which connects the axes Q1, P1, S1 is set substantially parallel to a body vertical center XX of the body.
摘要翻译：本发明提供一种重型作业车辆的轨道框架连接结构，其能够最小化均衡杆的端部的上下移动量，以便使轨道框具有足够宽的直线运动范围，用于重型工作车如拖拉机。在工作车辆的轨道框架连接结构中，其中枢转地安装在主体上的均衡杆连接到连接链路，连接链路和履带框架彼此连接，连接链路和限制链路与彼此之间，链接和身体相互连接。此外，将连接连杆110的轴线S1与限制连杆120的轴线L之间的距离与均衡棒3a的轴线P1与中心销钉2的轴线K之间的距离的比率基本上设定等于连接连杆110的轴线Q1与均衡棒3a的轴线P1之间的距离与连接链节Q1的轴线与连接链节的轴线S1之间的距离的比值。轴线Q1，P1，S1配置在直线上，将连接轴线Q1，P1，S1的直线设置为与主体的身体垂直中心XX大致平行。

4. 发明授权

US08997383B2 Construction-equipment bucket-tooth assembly and bucket provided to same 有权
标题翻译：施工设备铲斗组合和铲斗提供相同
公开(公告)号：US08997383B2
公开(公告)日：2015-04-07
申请号：US13818770
申请日：2012-04-26
申请人： Daijirou Itou , Takanori Nagata , Eiji Amada , Tsuyoshi Yoshida
发明人： Daijirou Itou , Takanori Nagata , Eiji Amada , Tsuyoshi Yoshida
IPC分类号： E02F9/28
CPC分类号： E02F9/2833 , E02F9/2841 , E02F9/2891
摘要： A bucket tooth assembly is mounted to an adapter provided to a distal end part of a bucket of construction equipment. The bucket assembly includes a bucket tooth and a latching member. The bucket tooth has a cavity for inserting the adapter and a through-hole that is provided to the side face and communicates through to the adapter when the bucket tooth has been mounted to the adapter. The through-hole has a center axis. The latching member is fitted inside the through-hole and having a rotational axis disposed along a direction of the center axis and a bottom part provided to an end on an adapter side in an axial direction. The latching member is rotated to switch between a first state in which the bottom part is held inside the through-hole and a second state in which the bottom part protrudes toward a concave portion on the adapter side.
摘要翻译：铲斗齿组件安装到设置在一桶施工设备的远端部分的适配器上。铲斗组件包括铲斗齿和闩锁构件。铲斗齿具有用于插入适配器的空腔和设置到侧面的通孔，并且当铲斗齿已经安装到适配器上时，该通孔连接到适配器。通孔具有中心轴。锁定构件配合在通孔的内部，具有沿着中心轴线的方向设置的旋转轴线和设置在轴向方向上的适配器侧的端部的底部。锁定构件被旋转以在其中底部保持在通孔内的第一状态和底部朝接合器侧的凹部突出的第二状态之间切换。

5. 发明授权

US08837008B2 Image reading apparatus 有权
标题翻译：图像读取装置
公开(公告)号：US08837008B2
公开(公告)日：2014-09-16
申请号：US13467252
申请日：2012-05-09
申请人： Shigeru Kawasaki , Tsuyoshi Yoshida , Hiroyuki Takahara
发明人： Shigeru Kawasaki , Tsuyoshi Yoshida , Hiroyuki Takahara
IPC分类号： H04N1/04 , H04N1/024 , H04N1/10 , G03G15/00 , H04N1/047 , H04N1/00
CPC分类号： H04N1/0249 , G03G15/602 , H04N1/0083 , H04N1/0473 , H04N1/1017 , H04N1/103 , H04N1/1039 , H04N1/1043 , H04N2201/0081 , H04N2201/02454 , H04N2201/02466 , H04N2201/02479 , H04N2201/0464 , H04N2201/04725
摘要： An image reading apparatus includes a drive unit that is mounted on a carriage having an image reading sensor, which is moved with respect to an original, mounted thereon and moves the carriage. The drive unit includes: a motor; a gear train for transmitting rotation of the motor so as to move the carriage; an encoder sensor for reading a code wheel fixed to a rotary shaft of the motor; and a support member for holding the motor. The encoder sensor is urged against a part of the support member by a resilient member, to be thus fixed to the support member.
摘要翻译：图像读取装置包括安装在具有相对于原件移动的图像读取传感器的滑架上的驱动单元，其安装在其上并移动滑架。驱动单元包括：马达; 用于传递电机的旋转以便移动滑架的齿轮系; 编码器传感器，用于读取固定到电动机的旋转轴的码轮; 以及用于保持电动机的支撑构件。编码器传感器通过弹性构件被推靠在支撑构件的一部分上，从而被固定到支撑构件上。

6. 发明申请

US20130152432A1 BUCKET TOOTH FOR CONSTRUCTION VEHICLE 有权
标题翻译：用于建筑车辆的BUCKET牙齿
公开(公告)号：US20130152432A1
公开(公告)日：2013-06-20
申请号：US13818785
申请日：2012-05-07
申请人： Daijirou Itou , Takanori Nagata , Eiji Amada , Tsuyoshi Yoshida
发明人： Daijirou Itou , Takanori Nagata , Eiji Amada , Tsuyoshi Yoshida
IPC分类号： E02F9/28
CPC分类号： E02F9/2816 , E02F9/2833 , E02F9/2841 , E02F9/2891
摘要： A bucket tooth for a construction vehicle includes a through-hole formed in a side wall part and passing through to a cavity. The through-hole has on a cavity side a rotating body hole having a shape of a truncated and rotated cone that remains after removing a large diameter side portion obtained by cutting diagonally to a rotational axis of the truncated and rotated cone with a large diameter side of the truncated and rotated cone being disposed on the cavity side, and with the rotational axis of the truncated and rotated cone being inclined outwardly toward the distal end portion of the bucket tooth from the cavity along a width direction of the bucket tooth.
摘要翻译：用于建筑车辆的铲斗齿包括形成在侧壁部分中并通过空腔的通孔。通孔在空腔侧具有旋转体孔，该旋转体孔具有截锥形和旋转锥体的形状，在除去通过沿着具有大直径侧的截头圆锥形旋转圆锥体的旋转轴线对角切割而获得的大直径侧部分后，所述截锥形旋转锥体设置在所述空腔侧，并且所述截锥形旋转锥体的旋转轴线沿着所述铲斗齿的宽度方向从所述空腔向所述铲斗齿的前端部向外倾斜。

7. 发明申请

US20080017107A1 Plasma processing apparatus 审中-公开
标题翻译：等离子体处理装置
公开(公告)号：US20080017107A1
公开(公告)日：2008-01-24
申请号：US11798646
申请日：2007-05-15
申请人： Masatsugu Arai , Ryujiro Udo , Seiichiro Kanno , Tsuyoshi Yoshida
发明人： Masatsugu Arai , Ryujiro Udo , Seiichiro Kanno , Tsuyoshi Yoshida
IPC分类号： C23C16/00
CPC分类号： H01L21/67248 , H01J37/32082 , H01J2237/2001 , H01L21/67109
摘要： A plasma processing apparatus having an electrostatic chucking electrode that allows temperature control of a semiconductor wafer during etching process with high efficiency comprises: a holder stage comprising an electrode block S having a dielectric film 4 on the surface thereof and a coolant flow passage 6 therein, in which temperature control is performed while holding a semiconductor wafer W on the dielectric film on the surface of the electrode block; and a cooling cycle 50 including a compressor 52, a condenser 55, an expansion valve 53, a heat exchanger 54 having a heater built therein, and an evaporator, wherein the temperature control of the electrode block S is performed by using a direct-expansion-type temperature controller in which the electrode block S is used as the evaporator of the cooling cycle, and the coolant is directly circulated and expanded inside the electrode block.
摘要翻译：一种具有静电夹持电极的等离子体处理装置，其能够高效率地进行蚀刻处理时的半导体晶片的温度控制，包括：保持台，其具有在其表面具有电介质膜4的电极块S和冷却剂流路6，在将半导体晶片W保持在电极块的表面上的电介质膜上的同时进行温度控制; 以及包括压缩机52，冷凝器55，膨胀阀53，内置加热器的热交换器54和蒸发器的冷却循环50，其中，电极块S的温度控制通过使用直接膨胀型温度控制器，其中电极块S用作冷却循环的蒸发器，并且冷却剂在电极块内直接循环和膨胀。

8. 发明授权

US07202983B2 Image reading apparatus 失效
标题翻译：图像读取装置
公开(公告)号：US07202983B2
公开(公告)日：2007-04-10
申请号：US10222823
申请日：2002-08-19
申请人： Masahiko Yokota , Haruo Ishizuka , Tsuyoshi Yoshida
发明人： Masahiko Yokota , Haruo Ishizuka , Tsuyoshi Yoshida
IPC分类号： H04N1/04 , H04N1/00
CPC分类号： H04N1/2032 , H04N1/203 , H04N1/2034
摘要： In an image reading apparatus having a first original reading device for reading one side of an original guided and fed by a guide, and a second original reading device disposed downstream of the first original reading device for reading the other side of the original, the guide is bent between the first original reading device and the second original reading device so as to shield the respective reading devices. The bending of the guide is done by bending an original feeding path so that direct rays and diffraction rays from each of two light sources may not enter respective photoelectric transfer elements associated with other light source, to thereby shield the photoelectric transfer elements from light of a light source not associated therewith.
摘要翻译：在具有用于读取由引导件引导和馈送的原稿的一侧的第一原稿读取装置的图像读取装置中，以及设置在第一原稿读取装置的下游，用于读取原稿的另一侧的第二原稿读取装置，在第一原稿读取装置和第二原稿读取装置之间弯曲，以屏蔽各个读取装置。引导件的弯曲通过弯曲原始馈送路径来实现，使得来自两个光源中的每一个的直射线和衍射光线可能不会进入与其他光源相关联的相应的光电转移元件，从而将光电转移元件从光光源不相关。

9. 发明授权

US07059687B2 Braking force distribution control device 失效
公开(公告)号：US07059687B2
公开(公告)日：2006-06-13
申请号：US09824143
申请日：2001-04-03
申请人： Yoshiyuki Yasui , Tsuyoshi Yoshida , Yutaka Ohnuma , Akira Tanaka , Masaru Sugai , Eiichi Ono , Mamoru Sawada
发明人： Yoshiyuki Yasui , Tsuyoshi Yoshida , Yutaka Ohnuma , Akira Tanaka , Masaru Sugai , Eiichi Ono , Mamoru Sawada
IPC分类号： B60T8/34
CPC分类号： B60T8/246 , B60T8/1766 , B60T2270/82
摘要： A braking force distribution control device is provided in which wheel speeds of respective wheels of a vehicle are detected. On the basis of the detected wheel speeds, slopes of coefficients of friction μ between the wheels and a road surface are estimated as road surface μ slope values of the respective wheels. On the basis of the estimated road surface μ slope values of the respective wheels, braking forces of the respective wheels are controlled such that the braking forces among the respective wheels are adjusted.

10. 发明授权

US07014278B2 Drive assembly for a track-type vehicle 有权
标题翻译：轨道式车辆的驱动组件
公开(公告)号：US07014278B2
公开(公告)日：2006-03-21
申请号：US11052096
申请日：2005-02-08
申请人： Tsuyoshi Yoshida , Kazushi Nakata , Shouta Murakami
发明人： Tsuyoshi Yoshida , Kazushi Nakata , Shouta Murakami
IPC分类号： B62D55/108
CPC分类号： B62D55/14 , B62D55/1086 , B62D55/15
摘要： A drive assembly has a track frame, an idler, and a sprocket arranged substantially on a straight line that includes single track roller units disposed respectively closest to the idler and closest to the sprocket. The single track roller units each rotatably support a track roller at an end of an arm that is rockably attached at another end to the track frame. The single track roller units bear the vehicle body load at the distal end of the arm through elastic members. A double track roller unit is interposed between the single track roller units, and includes a first arm rockably attached at its end to the track frame and a second arm rockably attached at its central portion to another end of the first arm. The second arm rotatably supports paired front and rear track rollers at two ends thereof.
摘要翻译：驱动组件具有履带架，惰轮和基本上布置在直线上的链轮，该链条包括分别最靠近惰轮设置并且最靠近链轮设置的单个履带辊单元。单个履带辊单元各自可旋转地支撑在臂的端部处的轨道辊，该另一端可摇动地附接到轨道框架。单轨道滚子单元通过弹性构件承载在臂的远端处的车身载荷。双轨道滚轮单元被插入在单个滚轮单元之间，并且包括在其端部可摇动地附接到轨道框架的第一臂和在其中心部分可摇动地附接到第一臂的另一端的第二臂。第二臂可旋转地支撑成对的前后滚轮在其两端。

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