公开(公告)号：US20120134768A1

公开(公告)日：2012-05-31

申请号：US13386247

申请日：2010-09-21

申请人： Shougo Kimura ,  Hajime Ishii ,  Tomoyuki Tanaka ,  Hiroshi Tabeta

发明人： Shougo Kimura ,  Hajime Ishii ,  Tomoyuki Tanaka ,  Hiroshi Tabeta

IPC分类号： E02F3/36 ,  E02F3/28

CPC分类号： B62D33/0617 ,  E02F3/325 ,  E02F9/166

摘要： A floor member is formed by a seat support platform on a rear side and a footrest area located on a front side of the seat support platform, and a cab box is formed by a front panel, a rear panel, a left front side panel, a left rear side panel, a right side panel, and a top panel. A right reinforcing panel is provided at a right side position of the floor member and rises upwardly of the footrest area. The right side panel of the cab box corresponding to this right reinforcing panel is provided with a notched portion for avoiding interference with the right reinforcing panel. Accordingly, since the strength at the right side position of the floor member can be enhanced by the right reinforcing panel, it is possible to prevent deformation such as torsion and distortion when the floor member is tilted up.

摘要翻译： 地板构件由位于座椅支撑平台的前侧的座椅支撑平台和位于座椅支撑平台的前侧的脚踏板区域形成，驾驶室由前面板，后面板，左前侧面板， 左后侧板，右侧板和顶板。 右加强板设置在地板构件的右侧位置，并且向上升高到脚踏板区域。 对应于该右加强板的驾驶室的右侧面板设置有用于避免与右加强板的干涉的切口部分。 因此，由于能够通过右侧加强板增强地板构件的右侧位置的强度，因此能够防止地板构件向上倾斜时的扭曲变形等变形。

公开(公告)号：US09033086B2

公开(公告)日：2015-05-19

申请号：US13698931

申请日：2011-05-24

申请人： Shougo Kimura ,  Tomoyuki Tanaka ,  Hiroshi Tabeta ,  Hajime Ishii

发明人： Shougo Kimura ,  Tomoyuki Tanaka ,  Hiroshi Tabeta ,  Hajime Ishii

IPC分类号： B62D33/06 ,  B60R3/00 ,  E02F3/32 ,  E02F9/16

CPC分类号： B62D33/0617 ,  B60R3/00 ,  E02F3/325 ,  E02F9/163

摘要： [Problem] To provide a construction machine with a step arranged in an operator's cab, which makes it possible to enlarge the shape or dimensions of the step without increasing a swing radius.[Solution] In a compact excavator provided with a step that facilitates ingress to and egress from the operator's cab (6), the step is provided at a part thereof with an outwardly-extending edge portion (12a) that extends out beyond an opening plane (16) forming an ingress/egress opening (20), and a door (5) is provided at a part thereof with a convex part (5a) that covers the outwardly-extending edge portion (12a) of the step when the door (5) is in a closed position. A floor (11) of the operator's cab (6) includes a flat part (11a) arranged on a front side of a seat (4) and a stepped part (11b) arranged in conjunction with the flat part (11a) and on a side of the ingress/egress opening, a flange part (12) which lies in a same plane as the stepped part (11b) of the floor (11) is arranged in conjunction with the stepped part (11b) and in the operator's cab (6), the step includes the stepped part (11b) of the floor (11) and the flange part (12), and the flange part (12) is provided with the outwardly-extending edge portion (12a).

摘要翻译： 为了提供一种布置在操作室中的台阶的施工机械，可以在不增加摆动半径的情况下扩大踏板的形状或尺寸。 [解决方案]在具有便于从驾驶室（6）进入和离开的台阶的小型挖掘机中，台阶在其一部分处设置有向外延伸的边缘部分（12a），该边缘部分延伸超出开口平面 （16）形成入口/出口（20），并且门（5）在其一部分处设置有凸部（5a），所述凸部（5a）覆盖所述台阶的向外延伸的边缘部分（12a） 5）处于关闭位置。 驾驶室（6）的地板（11）包括布置在座椅（4）的前侧的平坦部分（11a）和与平坦部分（11a）一起布置的台阶部分（11b） 入口/出口开口的一侧，与台阶（11）的台阶部分（11b）位于同一平面中的凸缘部分（12）与台阶部分（11b）和驾驶室 如图6所示，台阶包括地板（11）的台阶部分（11b）和凸缘部分（12），并且凸缘部分（12）设置有向外延伸的边缘部分（12a）。

公开(公告)号：US20130058747A1

公开(公告)日：2013-03-07

申请号：US13698931

申请日：2011-05-24

申请人： Shougo Kimura ,  Tomoyuki Tanaka ,  Hiroshi Tabeta ,  Hajime Ishii

发明人： Shougo Kimura ,  Tomoyuki Tanaka ,  Hiroshi Tabeta ,  Hajime Ishii

IPC分类号： E02F9/16 ,  E02F3/30

CPC分类号： B62D33/0617 ,  B60R3/00 ,  E02F3/325 ,  E02F9/163

摘要： [Problem] To provide a construction machine with a step arranged in an operator's cab, which makes it possible to enlarge the shape or dimensions of the step without increasing a swing radius.[Solution] In a compact excavator provided with a step that facilitates ingress to and egress from the operator's cab (6), the step is provided at a part thereof with an outwardly-extending edge portion (12a) that extends out beyond an opening plane (16) forming an ingress/egress opening (20), and a door (5) is provided at a part thereof with a convex part (5a) that covers the outwardly-extending edge portion (12a) of the step when the door (5) is in a closed position. A floor (11) of the operator's cab (6) includes a flat part (11a) arranged on a front side of a seat (4) and a stepped part (11b) arranged in conjunction with the flat part (11a) and on a side of the ingress/egress opening, a flange part (12) which lies in a same plane as the stepped part (11b) of the floor (11) is arranged in conjunction with the stepped part (11b) and in the operator's cab (6), the step includes the stepped part (11b) of the floor (11) and the flange part (12), and the flange part (12) is provided with the outwardly-extending edge portion (12a).

摘要翻译： 为了提供一种布置在驾驶室中的台阶的施工机械，可以在不增加摆动半径的情况下扩大踏板的形状或尺寸。 [解决方案]在具有便于从驾驶室（6）进入和离开的台阶的小型挖掘机中，台阶在其一部分处设置有向外延伸的边缘部分（12a），该边缘部分延伸超出开口平面 （16）形成入口/出口（20），并且门（5）在其一部分处设置有凸部（5a），所述凸部（5a）覆盖所述台阶的向外延伸的边缘部分（12a） 5）处于关闭位置。 驾驶室（6）的地板（11）包括布置在座椅（4）的前侧的平坦部分（11a）和与平坦部分（11a）一起布置的台阶部分（11b） 入口/出口开口的一侧，与台阶（11）的台阶部分（11b）位于同一平面中的凸缘部分（12）与台阶部分（11b）和驾驶室 如图6所示，台阶包括地板（11）的台阶部分（11b）和凸缘部分（12），并且凸缘部分（12）设置有向外延伸的边缘部分（12a）。

公开(公告)号：US08632122B2

公开(公告)日：2014-01-21

申请号：US13386247

申请日：2010-09-21

申请人： Shougo Kimura ,  Hajime Ishii ,  Tomoyuki Tanaka ,  Hiroshi Tabeta

发明人： Shougo Kimura ,  Hajime Ishii ,  Tomoyuki Tanaka ,  Hiroshi Tabeta

IPC分类号： B62D33/06 ,  B62D33/067

CPC分类号： B62D33/0617 ,  E02F3/325 ,  E02F9/166

摘要： A floor member is formed by a seat support platform on a rear side and a footrest area located on a front side of the seat support platform, and a cab box is formed by a front panel, a rear panel, a left front side panel, a left rear side panel, a right side panel, and a top panel. A right reinforcing panel is provided at a right side position of the floor member and rises upwardly of the footrest area. The right side panel of the cab box corresponding to this right reinforcing panel is provided with a notched portion for avoiding interference with the right reinforcing panel. Accordingly, since the strength at the right side position of the floor member can be enhanced by the right reinforcing panel, it is possible to prevent deformation such as torsion and distortion when the floor member is tilted up.

摘要翻译： 地板构件由位于座椅支撑平台的前侧的座椅支撑平台和位于座椅支撑平台的前侧的脚踏板区域形成，驾驶室由前面板，后面板，左前侧面板， 左后侧板，右侧板和顶板。 右加强板设置在地板构件的右侧位置，并且向上升高到脚踏板区域。 对应于该右加强板的驾驶室的右侧面板设置有用于避免与右加强板的干涉的切口部分。 因此，由于能够通过右侧加强板增强地板构件的右侧位置的强度，因此能够防止地板构件向上倾斜时的扭曲变形等变形。

公开(公告)号：US20130011232A1

公开(公告)日：2013-01-10

申请号：US13496979

申请日：2011-02-15

申请人： Hiroshi Tabeta ,  Hajime Ishii ,  Shougo Kimura ,  Tomoyuki Tanaka

发明人： Hiroshi Tabeta ,  Hajime Ishii ,  Shougo Kimura ,  Tomoyuki Tanaka

IPC分类号： E02F9/16 ,  E02F3/28

CPC分类号： B62D33/0617 ,  B62D25/10 ,  B62D33/067 ,  E02F3/325 ,  E02F9/0833 ,  E02F9/163 ,  E02F9/166

摘要： An upper revolving structure is provided on a lower traveling structure, and a floor member and a cab box are provided on a revolving frame of the upper revolving structure. A rear side of the floor member serves as an operator's seat mounting section, and a front side thereof serves as a footrest section, a front side thereof being formed as a lever/pedal mounting section. The footrest section is constituted by a flat operator's seat front plate which is provided on a front side of the operator's seat, a downward plate which is set downward from a left side end portion of the operator's seat front plate on a left side of the cab box, and a flat footstep plate which extends toward a door on which the operator puts his or her foot when getting into or out of an operating room.

摘要翻译： 在下行进结构上设置有上部回转结构，在上部旋转体的回转框架上设有地板部件和驾驶室。 地板构件的后侧用作操作者座椅安装部分，其前侧用作搁脚板部分，其前侧形成为杠杆/踏板安装部分。 搁脚板部由平面操作者座椅前板构成，该前侧板设置在驾驶员座椅的前侧，下侧板从操作员座椅前板的左侧端部向下设置在驾驶室的左侧 盒子和平板脚踏板，当进入或离开手术室时，操作者放置他或她的脚的门延伸。

公开(公告)号：US08616619B2

公开(公告)日：2013-12-31

申请号：US13498235

申请日：2011-03-11

申请人： Shougo Kimura ,  Hajime Ishii ,  Hiroshi Tabeta

发明人： Shougo Kimura ,  Hajime Ishii ,  Hiroshi Tabeta

IPC分类号： B60H1/22

CPC分类号： B60H1/00564 ,  B60H1/00378 ,  B60H1/244 ,  E02F3/325 ,  E02F9/0858 ,  E02F9/166

摘要： A suction duct (19) provided in a floor member (9) comprises an internal air duct portion (20) connected to the internal air inlet port (10A3), an external air duct portion (21) connected to an external air inlet port (10E3), and a common duct portion (22) for connecting the internal air duct portion (20) and the external air duct portion (21) to a blower fan 18B suction side of an air conditioner unit (18). The suction duct is constructed to form a hollow column (23) having a hollow closed section structure with the internal air duct portion and the common duct portion formed integrally in the upper and lower directions. Therefore, the hollow column formed of the hollow closed section structure can increase strength of the floor member as a strong column while circulating internal air between the internal air inlet port and the air conditioner unit.

摘要翻译： 设置在地板构件（9）中的吸入管道（19）包括连接到内部空气入口（10A3）的内部空气管道部分（20），外部空气管道部分（21），其连接到外部空气入口 10E3）和用于将内部空气管道部分（20）和外部空气管道部分（21）连接到空气调节器单元（18）的鼓风机风扇18B吸入侧的公共管道部分（22）。 吸入管道被构造成形成具有中空封闭部分结构的中空柱（23），内部空气管道部分和公共管道部分沿上下方向一体地形成。 因此，由内部空气入口和空调单元之间的内部空气循环，由中空封闭部分结构形成的空心柱可以增强作为强柱的地板构件的强度。

公开(公告)号：US20130017048A1

公开(公告)日：2013-01-17

申请号：US13498235

申请日：2011-03-11

申请人： Shougo Kimura ,  Hajime Ishii ,  Hiroshi Tabeta

发明人： Shougo Kimura ,  Hajime Ishii ,  Hiroshi Tabeta

IPC分类号： E02F9/16 ,  E02F3/36 ,  B60H1/32

CPC分类号： B60H1/00564 ,  B60H1/00378 ,  B60H1/244 ,  E02F3/325 ,  E02F9/0858 ,  E02F9/166

摘要： A suction duct (19) provided in a floor member (9) comprises an internal air duct portion (20) connected to the internal air inlet port (10A3), an external air duct portion (21) connected to an external air inlet port (10E3), and a common duct portion (22) for connecting the internal air duct portion (20) and the external air duct portion (21) to a blower fan 18B suction side of an air conditioner unit (18). The suction duct is constructed to form a hollow column (23) having a hollow closed section structure with the internal air duct portion and the common duct portion formed integrally in the upper and lower directions. Therefore, the hollow column formed of the hollow closed section structure can increase strength of the floor member as a strong column while circulating internal air between the internal air inlet port and the air conditioner unit.

摘要翻译： 设置在地板构件（9）中的吸入管道（19）包括连接到内部空气入口（10A3）的内部空气管道部分（20），外部空气管道部分（21），其连接到外部空气入口 10E3）和用于将内部空气管道部分（20）和外部空气管道部分（21）连接到空气调节器单元（18）的鼓风机风扇18B吸入侧的公共管道部分（22）。 吸入管道被构造成形成具有中空封闭部分结构的中空柱（23），内部空气管道部分和公共管道部分沿上下方向一体地形成。 因此，由内部空气入口和空调单元之间的内部空气循环，由中空封闭部分结构形成的空心柱可以增强作为强柱的地板构件的强度。

公开(公告)号：US07287810B2

公开(公告)日：2007-10-30

申请号：US10550730

申请日：2004-10-05

申请人： Hajime Ishii ,  Shogo Kimura ,  Shigeru Hirasawa ,  Tomoyuki Tanaka ,  Hiroshi Tabeta

发明人： Hajime Ishii ,  Shogo Kimura ,  Shigeru Hirasawa ,  Tomoyuki Tanaka ,  Hiroshi Tabeta

IPC分类号： B62D33/067 ,  B62D33/10

CPC分类号： B62D33/0604 ,  B62D33/0617 ,  B62D33/067 ,  E02F3/325 ,  E02F9/0891 ,  E02F9/166

摘要： Right and left floor panel support mechanisms (40) and (46) are provided on a revolving frame (5) to support a front end of a floor panel (21) pivotally for permitting tilt-up and tilt-down of the floor panel (21). A tilting mechanism (54) is provided between the revolving frame (5) and the floor panel (21) for tilting the floor panel (21) together with a canopy (31). Through a plural number of vibration insulators (20), a floor panel mount plate (19) is mounted on a support member (12) which is located in a rear side portion of the revolving frame (5). A housing mount plate (24) of the floor panel (21) and a base plate (37) of the canopy (31) are detachably fixed to the floor panel mount plate (19) by the use of fastening bolts (39). After removing the fastening bolts (39), the floor panel (21) and canopy (31) can be tilted together without necessitating to disassemble the vibration insulators (20).

摘要翻译： 右和左地板支撑机构（40）和（46）设置在旋转框架（5）上，以便枢转地支撑地板镶板（21）的前端以允许地板镶板的向上倾斜和向下倾斜 21）。 倾斜机构（54）设置在回转框架（5）和地板镶板（21）之间，用于将地板镶板（21）与篷盖（31）一起倾斜。 通过多个振动绝缘体（20），底板安装板（19）安装在位于旋转框架（5）的后侧部分的支撑构件（12）上。 地板镶板（21）的壳体安装板（24）和罩盖（31）的底板（37）通过使用紧固螺栓（39）可拆卸地固定在地板镶板上。 拆卸紧固螺栓（39）后，地板面板（21）和遮篷（31）可以一起倾斜，而不必拆卸振动绝缘子（20）。

公开(公告)号：US20060266573A1

公开(公告)日：2006-11-30

申请号：US10550730

申请日：2004-10-05

申请人： Hajime Ishii ,  Shogo Kimura ,  Shigeru Hirasawa ,  Tomoyuki Tanaka ,  Hiroshi Tabeta

发明人： Hajime Ishii ,  Shogo Kimura ,  Shigeru Hirasawa ,  Tomoyuki Tanaka ,  Hiroshi Tabeta

IPC分类号： B60K26/00 ,  B62D33/00

CPC分类号： B62D33/0604 ,  B62D33/0617 ,  B62D33/067 ,  E02F3/325 ,  E02F9/0891 ,  E02F9/166

摘要： Right and left floor panel support mechanisms (40) and (46) are provided on a revolving frame (5) to support a front end of a floor panel (21) pivotally for permitting tilt-up and tilt-down of the floor panel (21). A tilting mechanism (54) is provided between the revolving frame (5) and the floor panel (21) for tilting the floor panel (21) together with a canopy (31). Through a plural number of vibration insulators (20), a floor panel mount plate (19) is mounted on a support member (12) which is located in a rear side portion of the revolving frame (5). A housing mount plate (24) of the floor panel (21) and a base plate (37) of the canopy (31) are detachably fixed to the floor panel mount plate (19) by the use of fastening bolts (39). After removing the fastening bolts (39), the floor panel (21) and canopy (31) can be tilted together without necessitating to disassemble the vibration insulators (20).

摘要翻译： 右和左地板支撑机构（40）和（46）设置在旋转框架（5）上，以便枢转地支撑地板镶板（21）的前端以允许地板镶板的向上倾斜和向下倾斜 21）。 倾斜机构（54）设置在回转框架（5）和地板镶板（21）之间，用于将地板镶板（21）与篷盖（31）一起倾斜。 通过多个振动绝缘体（20），底板安装板（19）安装在位于旋转框架（5）的后侧部分的支撑构件（12）上。 地板镶板（21）的壳体安装板（24）和罩盖（31）的底板（37）通过使用紧固螺栓（39）可拆卸地固定在地板镶板上。 拆卸紧固螺栓（39）后，地板面板（21）和遮篷（31）可以一起倾斜，而不必拆卸振动绝缘子（20）。

公开(公告)号：US08967309B2

公开(公告)日：2015-03-03

申请号：US13819146

申请日：2011-10-20

申请人： Shogo Kimura ,  Tomoyuki Tanaka ,  Hiroshi Tabeta ,  Hajime Ishii

发明人： Shogo Kimura ,  Tomoyuki Tanaka ,  Hiroshi Tabeta ,  Hajime Ishii

IPC分类号： E02F3/00 ,  E02F9/16 ,  B60H1/00 ,  E02F9/08 ,  E02F3/32

CPC分类号： E02F9/16 ,  B60H1/00378 ,  B60H2001/00221 ,  E02F3/32 ,  E02F3/325 ,  E02F9/0858 ,  E02F9/166

摘要： An upper revolving structure (3) includes a revolving frame (5), a floor member (9) which is provided on the revolving frame (5) and a front side of which serves as a footrest section (11) on which an operator rests his or her feet, a cab box (17) which forms an operating room (18) above the floor member (9), and an indoor unit (23) disposed on the floor member (9) to supply sucked air as conditioned air. A lower surface (11B) side of the footrest section (11) of the floor member (9) is formed as a unit mounting surface (12), and, as for the indoor unit (23), a box body (24) is disposed on the lower side of the unit mounting surface (12) and, in this state, the box body (24) is mounted on the unit mounting surface (12) by means of a plurality of bolts (32).

摘要翻译： 上部回转结构（3）包括旋转框架（5），设置在旋转框架（5）上的地板构件（9），其前侧用作搁脚板部分（11） 一个在地板构件（9）上方形成手术室（18）的驾驶室（17），以及设置在地板构件（9）上以将抽吸空气作为调节空气供应的室内机（23）。 地板构件（9）的搁脚板部（11）的下表面（11B）侧形成为单元安装面（12），室内单元（23）为箱体 设置在单元安装面（12）的下侧，并且在该状态下，箱主体（24）通过多个螺栓（32）安装在单元安装面（12）上。