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1. 外观设计

USD680137S1 Power shovel 有权
公开(公告)号：USD680137S1
公开(公告)日：2013-04-16
申请号：US29431778
申请日：2012-09-11
申请人： Hironori Tsukamoto , Kenji Kawamoto , Shintaro Sakitani , Kaoru Adachi , Hiroshi Kanamaru
设计人： Hironori Tsukamoto , Kenji Kawamoto , Shintaro Sakitani , Kaoru Adachi , Hiroshi Kanamaru

2. 外观设计

USD681070S1 Power shovel 有权
公开(公告)号：USD681070S1
公开(公告)日：2013-04-30
申请号：US29431777
申请日：2012-09-11
申请人： Hironori Tsukamoto , Kenji Kawamoto , Shintaro Sakitani , Kaoru Adachi , Hiroshi Kanamaru
设计人： Hironori Tsukamoto , Kenji Kawamoto , Shintaro Sakitani , Kaoru Adachi , Hiroshi Kanamaru

3. 外观设计

USD680136S1 Counterweight for construction machine 有权
公开(公告)号：USD680136S1
公开(公告)日：2013-04-16
申请号：US29431776
申请日：2012-09-11
申请人： Hironori Tsukamoto , Kenji Kawamoto , Shintaro Sakitani , Kaoru Adachi , Hiroshi Kanamaru
设计人： Hironori Tsukamoto , Kenji Kawamoto , Shintaro Sakitani , Kaoru Adachi , Hiroshi Kanamaru

4. 外观设计

USD679734S1 Power shovel 有权
公开(公告)号：USD679734S1
公开(公告)日：2013-04-09
申请号：US29431775
申请日：2012-09-11
申请人： Hironori Tsukamoto , Kenji Kawamoto , Shintaro Sakitani , Kaoru Adachi , Hiroshi Kanamaru
设计人： Hironori Tsukamoto , Kenji Kawamoto , Shintaro Sakitani , Kaoru Adachi , Hiroshi Kanamaru

5. 发明授权

US06905307B2 Stationary vanes for turbines and method for making the same 有权
标题翻译：涡轮固定叶片及其制造方法
公开(公告)号：US06905307B2
公开(公告)日：2005-06-14
申请号：US10214170
申请日：2002-08-08
申请人： Satoshi Kawarada , Tsuneharu Kushida , Kenji Kawamoto , Hakaru Takamatsu , Atsukuni Waragai
发明人： Satoshi Kawarada , Tsuneharu Kushida , Kenji Kawamoto , Hakaru Takamatsu , Atsukuni Waragai
IPC分类号： F01D9/02 , F01D5/14
CPC分类号： F01D5/141 , Y10T29/49336 , Y10T29/49995 , Y10T29/49996
摘要： The stator vane is provided with a leading edge which is cut into a different depth in dependence on a span-wise position so that a blade inlet angle may vary along a span-wise direction according to a prescribed pattern. By thus optimizing the depth of the cut along the leading edge of the stator vane, the leading edge blade inlet angle can be optimized along the entire length of the stator vane even if the stator vane consists of a two-dimensional aerofoil, and the vane is provided with a substantially conformal cross section in parts which are not affected by the cut in the leading edge. Thereby, the efficiency of the turbine can be optimized while minimizing the cost.
摘要翻译：定子叶片设置有前缘，其根据跨度位置被切割成不同的深度，使得叶片入口角度可以根据规定的图案沿跨度方向变化。通过这样优化沿着定子叶片的前缘的切割深度，即使定子叶片由二维机翼组成，也可以沿着定子叶片的整个长度优化前缘叶片入口角度，并且叶片设置有不受前缘中的切口影响的部分中的基本共形的横截面。因此，可以优化涡轮机的效率，同时最小化成本。

6. 发明授权

US08596488B2 Tank for construction machine 有权
标题翻译：建筑机械罐
公开(公告)号：US08596488B2
公开(公告)日：2013-12-03
申请号：US13611785
申请日：2012-09-12
申请人： Kenji Kawamoto , Chikara Ninomiya
发明人： Kenji Kawamoto , Chikara Ninomiya
IPC分类号： B65D1/42 , B65D6/34
CPC分类号： E02F9/0883 , B60K15/03 , B60K15/073 , B60K2015/03032 , B60K2015/03375
摘要： Provided is a tank comprising a tank body and first and second reinforcement members. The tank body includes a first wall portion, a first opposing wall portion opposing to the first wall portion in a first direction, a second wall, and a second opposing wall portion opposing to the second wall in a second direction. The first reinforcement member is disposed across the first wall portion and the first opposing wall portion, the first reinforcement member having opposite ends welded to the first wall portion and the first opposing wall portion, respectively. The second reinforcement member is disposed across the second wall and the second opposing wall portion while spatially crossing the first reinforcement member, the second reinforcement member having opposite ends welded to the second wall and the second opposing wall portion, respectively.
摘要翻译：提供一种罐，其包括罐体和第一和第二加强构件。罐体包括第一壁部分，在第一方向上与第一壁部分相对的第一相对壁部分，第二壁和在第二方向上与第二壁相对的第二相对壁部分。第一加强构件跨越第一壁部分和第一相对壁部分设置，第一加强构件分别具有焊接到第一壁部分和第一相对壁部分的相对端部。第二加强构件跨越第二壁和第二相对壁部分设置，同时在空间上与第一加强构件交叉，第二加强构件具有分别焊接到第二壁和第二相对壁部的相对端。

7. 发明授权

US06434866B1 Device for attaching and detaching a counterweight of construction machine 失效
标题翻译：用于安装和拆卸施工机械配重的装置
公开(公告)号：US06434866B1
公开(公告)日：2002-08-20
申请号：US09991645
申请日：2001-11-26
申请人： Kenji Kawamoto , Satoshi Mizukawa , Shouzou Fujiwara , Aturo Akiyama
发明人： Kenji Kawamoto , Satoshi Mizukawa , Shouzou Fujiwara , Aturo Akiyama
IPC分类号： E02F918
CPC分类号： E02F9/18
摘要： A construction machine having a device for attaching and detaching a counterweight according to the present invention comprises a lower traveling body; an upper rotating body mounted rotatably on the lower traveling body; the upper rotating body having a support bed standing out from a rear part thereof; and a device for attaching and detaching a counterweight mounted on the support bed. The attaching and detaching device comprises a telescoping device having a lower end pivotally connected in the vicinity of the support bed, a restiform body suspended through a guide portion provided on the telescoping device; and oscillating structure for oscillating the telescoping device around the lower end as fulcrum. The oscillating structure displaces the telescoping device extended from a substantially vertical attitude to an inclined attitude when the counterweight is detached. According to the present invention, an inclined bed is not required, and locating of the counterweight to the support bed can be done easily.
摘要翻译：根据本发明的具有用于安装和拆卸配重的装置的施工机械包括下行进体; 可旋转地安装在下行进体上的上旋转体; 上部旋转体具有从其后部突出的支撑床; 以及用于附接和拆卸安装在支撑床上的配重的装置。安装和拆卸装置包括伸缩装置，其具有在支撑床附近可枢转地连接的下端，通过设置在伸缩装置上的引导部分悬挂的立体体; 以及用于使伸缩装置围绕下端振动的摆动结构作为支点。当配重被拆卸时，振动结构使伸缩装置从基本垂直的姿态延伸到倾斜的姿态。根据本发明，不需要倾斜床，能够容易地将配重定位在支撑床上。

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