公开(公告)号：US08303027B2

公开(公告)日：2012-11-06

申请号：US13094087

申请日：2011-04-26

申请人： Yoshiaki Murakami ,  Masafumi Yoneda

发明人： Yoshiaki Murakami ,  Masafumi Yoneda

IPC分类号： B60J1/06

CPC分类号： B60J1/06

摘要： Provided is a front window formed in a cabin including an upper window formed in a front face of the cabin and having a window frame with an underside portion, and a lower window disposed below the upper window so as to contact the upper window, while being capable of inhibiting condensed water from building up on the underside portion and rusting the underside portion. The upper window is provided with a glass plate having a periphery to be attached to an outer face of the window frame, defining a clearance between the underside portion and the glass plate to let out the condensed water generated on an inner face of the glass plate downwardly from the underside portion.

摘要翻译： 本发明提供一种形成在机舱内的前窗，其特征在于，具有形成在所述机舱的前面的上窗，具有带有下侧部分的窗框，以及设置在所述上​​窗下方以与所述上窗接触的下窗，同时 能够抑制冷凝水积聚在下侧部分并使底面部分生锈。 上窗设置有具有周边的玻璃板，该玻璃板附接到窗框的外表面，在下侧部分和玻璃板之间形成间隙，以排出在玻璃板的内表面上产生的冷凝水 从下侧部分向下。

公开(公告)号：US08235457B2

公开(公告)日：2012-08-07

申请号：US12506514

申请日：2009-07-21

申请人： Keiji Yamamoto ,  Yoshiaki Murakami

发明人： Keiji Yamamoto ,  Yoshiaki Murakami

IPC分类号： B62D33/06

CPC分类号： B60R21/11 ,  E02F9/163

摘要： A rear beam has a first beam with right and left ends welded to right and left rear supports and a second beam welded to a front surface of the first beam along the right and left direction. The second beam is welded to the first beam so that an upper end portion of the second beam is above an upper end portion of the first beam and a lower end portion of the second beam is above a lower end portion of the first beam.

摘要翻译： 后梁具有第一梁，其右端和左端焊接到左右后支撑件，第二梁梁沿左右方向焊接到第一梁的前表面。 第二光束焊接到第一光束，使得第二光束的上端部分在第一光束的上端部分的上方，第二光束的下端部分在第一光束的下端部分的上方。

公开(公告)号：US20120001454A1

公开(公告)日：2012-01-05

申请号：US13168092

申请日：2011-06-24

申请人： Yoshiaki MURAKAMI ,  Masafumi Yoneda

发明人： Yoshiaki MURAKAMI ,  Masafumi Yoneda

IPC分类号： B60J5/04 ,  E06B3/06

CPC分类号： B60J5/0487 ,  B60J5/0497 ,  E05B1/0015 ,  E05B83/42

摘要： The invention provides a door for a cabin in a construction machine, the door including a pulling handle portion to be pulled in a closing direction of the door from the inside of the cabin and preventing the pulling handle portion from misuse as a riding handle, the riding handle including a first gripped portion extending in a first extending direction to be gripped by an operator when the operator rides in the cabin. The door includes a cabin frame having an entrance and a riding handle projecting from an fringe portion fringing the entrance of the cabin frame in a specific direction. The door has a door frame vertically extending and a door glass to be attached to the door frame. The door frame has a pulling handle portion, which is attached to the cabin frame pivotally around a vertical pivot axis so as to allow the door to open and close the entrance of the cabin and projects in a direction having a component of a direction away from the door glass to be gripped for operating the door in the closing direction from the inside of the cabin. The pulling handle portion is disposed so as to be aligned with the riding handle in front and rear directions outside the cabin when the door is fully opened. the pulling handle portion satisfies at least one of the following directions: a first condition that the height position of the second gripped portion is offset upward from the height position of the riding handle; and a second condition that the second gripped portion of the pulling handle portion extends in a second extending direction different from the first extending direction.

摘要翻译： 本发明提供了一种用于建筑机械中的舱室的门，所述门包括拉手柄部分，所述拉手柄部分从所述舱室的内部沿所述门的关闭方向被拉动，并且防止所述牵引手柄部分被误用为骑乘手柄 所述手柄包括沿着第一延伸方向延伸的第一夹紧部分，以在操作者乘坐所述驾驶室期间由操作者抓握。 门包括具有入口的驾驶室框架和从特定方向上沿着机架框架入口的边缘部分突出的骑乘手柄。 门具有垂直延伸的门框和要连接到门框的门玻璃。 门框具有拉手柄部分，该拉手柄部分围绕垂直枢转轴线枢转地附接到机舱框架，以允许门打开和关闭机舱的入口并沿着具有远离方向的部件的方向突出 要从车厢内部沿关闭方向操作门的门玻璃被夹紧。 当门完全打开时，牵引把手部分布置成在驾驶室外部的前后方向上与骑乘手柄对齐。 所述拉手柄部分满足以下方向中的至少一个：第一被抓部分的高度位置从所述骑手的高度位置向上偏移的第一状态; 以及第二条件，即拉手柄部分的第二抓握部分沿与第一延伸方向不同的第二延伸方向延伸。

公开(公告)号：US07828371B2

公开(公告)日：2010-11-09

申请号：US12269230

申请日：2008-11-12

申请人： Yoshiaki Murakami

发明人： Yoshiaki Murakami

IPC分类号： B62D33/077

CPC分类号： B62D33/0604 ,  E02F9/166

摘要： A restraining means includes a shaft member projecting laterally from a frame member, and a plate which is fixed to a base frame and in which an insertion hole capable of inserting the shaft member therethrough is formed. The restraining means is configured so that an inner surface of the insertion hole and the shaft member are not in contact with each other within a moving range of a drivers cab allowable by an installation mount, and so that the inner surface of the insertion hole is in contact with an upper surface of the shaft member when the drivers cab is lifted from the base frame beyond the moving range.

摘要翻译： 限制装置包括从框架构件横向突出的轴构件和固定到基架的板，其中形成有能够插入轴构件的插入孔。 限制装置被构造成使得插入孔和轴构件的内表面在由安装座可允许的驾驶室的移动范围内彼此不接触，并且使得插入孔的内表面为 当驾驶室从基架提升超过移动范围时与轴构件的上表面接触。

公开(公告)号：US07044534B2

公开(公告)日：2006-05-16

申请号：US10645541

申请日：2003-08-22

申请人： Chuichi Ishibashi ,  Yoshiaki Murakami

发明人： Chuichi Ishibashi ,  Yoshiaki Murakami

IPC分类号： B62D33/06

CPC分类号： B60J1/02 ,  B62D33/06 ,  Y10T70/5235

摘要： This invention provides with a construction machine having a front window-locking device comprising locking members rotatably mounted on a window frame of a front window and adapted to secure the front window either in a closed position or in an opened position of the front window and engaging members provided in a cabin to be coupled with the locking members in a locked state, whereby capable of fixing the front window such that it is attracted to a main body of the cabin without rattling.

摘要翻译： 本发明提供一种具有前窗锁定装置的施工机械，其包括可旋转地安装在前窗的窗框上的锁定构件，并且适于将前窗固定在前窗的关闭位置或打开位置并且接合 设置在舱室中的构件与锁定构件联接以处于锁定状态，由此能够固定前窗，使得其被吸引到驾驶舱的主体而不发出喀哒声。

公开(公告)号：US06430852B1

公开(公告)日：2002-08-13

申请号：US09813987

申请日：2001-03-22

申请人： Yoshiaki Murakami

发明人： Yoshiaki Murakami

IPC分类号： E02F908

摘要： The present invention provides a compact hydraulic excavator comprising: a lower traveling body, an upper rotating body installed rotatably on the lower traveling body, an apparatus cover risen from a floor plate of the upper rotating body, an operator's seat arranged on the apparatus cover, an operator's seat fixing member for fixing the operator's seat, a cabin provided astride of the apparatus cover and the floor plate, the apparatus cover having the side and the back surface exposed to outside so that the cabin serves as a part of the side and the back surface, and a mounting plate projected substantially in a horizontal direction from the operator's seat fixing member, the side wall of the cabin being risen from the outer circumferential edge of the mounting plate. According to the present invention, it is possible to install a larger cabin than the size of an existing compact hydraulic excavator without newly re-designing an apparatus cover.

公开(公告)号：USD450331S1

公开(公告)日：2001-11-13

申请号：US29128803

申请日：2000-09-01

申请人： Yoshiaki Murakami ,  Shintaro Sakitani ,  Hirokazu Imashige ,  Hiroshi Shimokakiuchi

设计人： Yoshiaki Murakami ,  Shintaro Sakitani ,  Hirokazu Imashige ,  Hiroshi Shimokakiuchi

公开(公告)号：US08287033B2

公开(公告)日：2012-10-16

申请号：US12832331

申请日：2010-07-08

申请人： Keiji Yamamoto ,  Yoshiaki Murakami ,  Masakazu Ozaki

发明人： Keiji Yamamoto ,  Yoshiaki Murakami ,  Masakazu Ozaki

IPC分类号： E02F9/24

CPC分类号： E02F9/163 ,  B60R21/13 ,  B60R2021/0081 ,  E02F9/00 ,  E02F9/08

摘要： In a construction machine such as a hydraulic excavator in which a boom of a working attachment is arranged to one of the left and right sides of a cab into which an operator gets on, a load transmission member for transmitting a lateral load imposed on the cab at the time of rollover of a machine main body to the boom serving as a load receiving member is attached to a side surface of the boom in a state that the load transmission member is elastically deformable taking a boom attachment point as a supporting point, further, a projection piece is provided for this load transmission member, and a clearance is formed between this projection piece and a left end surface of a top plate of the boom.

摘要翻译： 在液压挖掘机等工程机械中，作业附件的动臂配置在驾驶室的左右两侧的操作者进入的构造机械中，用于传递施加于驾驶室的横向载荷的载荷传递部件 在作为承载构件的起重臂的翻转时，在载重传递构件以起重臂安装点作为支撑点可弹性变形的状态下安装在起重臂的侧面 为该载荷传递部件设置有突出片，并且在该突起片与起重臂的顶板的左端面之间形成间隙。

公开(公告)号：US08240745B2

公开(公告)日：2012-08-14

申请号：US12832413

申请日：2010-07-08

申请人： Keiji Yamamoto ,  Kazuaki Kobayashi ,  Yoshiaki Murakami

发明人： Keiji Yamamoto ,  Kazuaki Kobayashi ,  Yoshiaki Murakami

IPC分类号： B62D33/10 ,  B62D33/06

CPC分类号： B62D33/0617 ,  B62D33/0604 ,  E02F9/163 ,  E02F9/166

摘要： In a construction machine wherein a cab is mounted on an upper frame of an upper rotating body through an anti-vibration mount, a guard member for protecting the cab in the event of a roll over of the construction machine is mounted so as to extend from a front face portion to a ceiling of the cab, and a lower end of a front portion of the guard member which front portion covers the front face portion of the cab is fixed to a front end portion of the upper frame by a fixing mechanism which permits movement of the cab created in both vertical and horizontal directions by the anti-vibration mount.

摘要翻译： 在其中驾驶室通过防振安装件安装在上旋转体的上框架上的建筑机械中，在施工机器翻滚的情况下安装用于保护驾驶室的防护构件，以便从 驾驶室的天花板的正面部分和护罩的前部的下端部，其前部覆盖驾驶室的前表面部分，该固定机构通过固定机构固定在上框架的前端部分， 允许驾驶室在垂直方向和水平方向上由防振装置移动。

公开(公告)号：US08056671B2

公开(公告)日：2011-11-15

申请号：US12247253

申请日：2008-10-08

申请人： Makoto Ikegami ,  Yukiichirou Shimada ,  Noritaka Sakiyama ,  Noriyoshi Sahashi ,  Kota Matsue ,  Chikara Ishihara ,  Shinya Matsumoto ,  Yoshikazu Nishimura ,  Yoshiaki Murakami ,  Masamitsu Tanaka ,  Ken Ueki

发明人： Makoto Ikegami ,  Yukiichirou Shimada ,  Noritaka Sakiyama ,  Noriyoshi Sahashi ,  Kota Matsue ,  Chikara Ishihara ,  Shinya Matsumoto ,  Yoshikazu Nishimura ,  Yoshiaki Murakami ,  Masamitsu Tanaka ,  Ken Ueki

IPC分类号： B60K13/04 ,  F01N3/00

CPC分类号： F01N13/1822 ,  B60K13/04 ,  B60K15/063 ,  F01N3/2066 ,  F01N2340/04 ,  F01N2610/1406 ,  Y02A50/2325

摘要： An exhaust-gas purification device disposition structure of a vehicle, comprises a fuel tank with a fuel supply port which is disposed so as to be open to an outside of a vehicle compartment, and a urea tank to accommodate urea water solution as deoxidizer to purify exhaust gas. The urea tank is disposed outside the vehicle compartment, and a pouring port of the urea tank is provided inside the vehicle compartment. Accordingly, the urea water solution can be surely prevented from entering into the vehicle compartment even in case of the breakage of the urea tank, and the mistake of supplying the wrong liquid into the wrong supply (pouring) port tank which may be made by confusing the ports can be avoided.

摘要翻译： 车辆的废气净化装置配置结构包括燃料箱，其具有设置成向车厢外部开口的燃料供给口，以及尿素罐，以容纳作为脱氧剂的尿素水溶液净化 废气 尿素槽设置在车厢外部，尿素箱的倾倒口设置在车厢内部。 因此，即使在尿素罐破损的情况下也能够可靠地防止尿素水溶液进入车厢，并且错误地将错误的液体供应到错误的供应（倾倒）港口罐中，这可能是由混淆造成的 可以避免端口。