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1. 发明公开

EP2644782A3 Hydraulic hose routing for a working machine 有权
标题翻译： LewerwerkfürHydraulikschläucheneiner Arbeitsmaschine
公开(公告)号：EP2644782A3
公开(公告)日：2015-08-12
申请号：EP13160542.0
申请日：2013-03-22
申请人： Kobelco Construction Machinery Co., Ltd.
发明人： Kurauchi, Katsuya
IPC分类号： E02F9/00 , E02F9/22 , E02F9/08 , F16L3/22
CPC分类号： E02F9/08 , E02F9/00 , E02F9/0875 , E02F9/0891 , E02F9/2275 , F16L3/2235
摘要： Disclosed is a working machine (1) which comprises: a lower propelling body (2); a support base (10); an equipment installation area (40); a pipe (50) extending from the equipment installation area; a guard (42a) which covers the equipment installation area and has an opening (47) for leading out the pipe therethrough; and a clamp (60) configured to support the pipe (50) and having a shape capable of closing up the opening (47). The clamp includes: at least one support element (64) for supporting the pipe; a guide portion for guiding the at least one support element; and a pair of clamping members for clamping the at least one support element. One of the pair of clamping members has a shield plate portion having a shape capable of closing up a remaining region of the opening other than a region closed up by the at least one support element arranged.
摘要翻译：公开了一种工作机（1），其包括：下推进体（2）; 支撑座（10）; 设备安装区（40）; 从设备安装区域延伸的管道（50）; 护罩（42a），其覆盖设备安装区域并且具有用于将管引导通过的开口（47）; 以及构造成支撑所述管（50）并具有能够封闭所述开口（47）的形状的夹具（60）。夹具包括：用于支撑管道的至少一个支撑元件（64）; 用于引导所述至少一个支撑元件的引导部分; 以及用于夹持所述至少一个支撑元件的一对夹紧构件。一对夹紧构件中的一个具有屏蔽板部分，该屏蔽板部分具有能够闭合开口的剩余区域的形状，而不是由布置的至少一个支撑元件封闭的区域。

2. 发明公开

EP2778294A1 CONSTRUCTION EQUIPMENT 有权
标题翻译：建筑设备
公开(公告)号：EP2778294A1
公开(公告)日：2014-09-17
申请号：EP12846928.5
申请日：2012-11-06
申请人： Hitachi Construction Machinery Co., Ltd.
发明人： OOTSUKA Kakurou , HIRAMATSU Hidefumi , UEKI Tsuyoshi
IPC分类号： E02F9/00
CPC分类号： E02F9/2267 , E02F9/08 , E02F9/0808 , E02F9/0833 , E02F9/0875 , E02F9/0883 , E02F9/0891 , E02F9/2282 , E02F9/2285 , E02F9/2292 , E02F9/2296
摘要： A right front housing cover (17) is arranged in the right side of a working mechanism (4), and a first control valve (21) is arranged in a front portion side of a valve accommodation room (18) that is covered with the right front housing cover (17). Further, a signal control valve block (34) is arranged in the back side of the first control valve (21) and in the upper side of the first control valve (21), and a solenoid valve (35) is arranged in the back side of the signal control valve block (34) . A front surface plate (17C) forming part of the right front housing cover (17) has a lower side inclined surface portion (17C4) that is inclined in an oblique downward direction toward the forward side, and the lower side inclined surface portion (17C4) is arranged along a virtual line (B-B) that extends in an oblique downward direction through a front end portion (22B) of the first control valve (21) and a front end portion (34C) of the signal control valve block (34).
摘要翻译：在工作机构（4）的右侧配置有右前壳体罩（17），在阀收纳室（18）的前部侧配置有第一控制阀（21）右前壳盖（17）。另外，在第一控制阀21的背面和第一控制阀21的上方配置有信号控制阀组34，在后方配置有电磁阀35，信号控制阀块（34）的一侧。构成右前方壳体罩17的一部分的前面板17C具有朝向前方侧向斜下方倾斜的下侧倾斜面部17C4和下侧倾斜面部17C4 ）沿着通过第一控制阀（21）的前端部（22B）和信号控制阀组（34）的前端部（34C）向斜下方延伸的假想线（BB）配置，。

3. 发明公开

EP2743407A1 CONSTRUCTION MACHINE 有权转让
标题翻译：施工机械
公开(公告)号：EP2743407A1
公开(公告)日：2014-06-18
申请号：EP12821918.5
申请日：2012-07-10
申请人： Hitachi Construction Machinery Co., Ltd.
发明人： MOTOZU Makoto , IRINO Teruo , URASE Kouhei , UMIZAKI Yuuki , SAKO Toshihiro
IPC分类号： E02F9/00 , B60K15/063
CPC分类号： E02F9/0883 , E02F3/32 , E02F3/325 , E02F9/08 , E02F9/0808 , E02F9/12
摘要： On a revolving frame (5), an operating oil tank (15) located on the front side of an engine (8) is provided, and a fuel tank (16) located on the front side of the operating oil tank (15) is arranged. A mounting member (17) is provided on the lower side of the fuel tank (16) across a part of a swing cylinder (14). Between the operating oil tank (15) and the mounting member (17), a vertical restraining element (20) for restraining the fuel tank (16) in a front-rear direction and a vertical direction and a lateral restraining element (25) for restraining the fuel tank (16) in a left-right direction are detachably provided. Therefore, the fuel tank (16) can be restrained in two directions, that is, in the horizontal direction and the vertical direction.
摘要翻译：在回转框架（5）上设有位于发动机（8）前侧的工作油箱（15），位于工作油箱（15）前侧的燃料箱（16）为安排。安装部件（17）设置在燃料箱（16）的下侧，并跨越摆动缸（14）的一部分。在操作油箱（15）与安装构件（17）之间设置有用于限制燃料箱（16）在前后方向和上下方向上的竖向限制元件（20）以及用于可拆卸地设置有限制燃料箱（16）在左右方向上的限制。因此，可以在两个方向上，即在水平方向和竖直方向上限制燃料箱（16）。

4. 发明公开

EP2644782A2 Hydraulic hose routing for a working machine 有权
标题翻译： LEITWERKFÜRHYDRAULIKSCHLÄUCHENEINER ARBEITSMASCHINE
公开(公告)号：EP2644782A2
公开(公告)日：2013-10-02
申请号：EP13160542.0
申请日：2013-03-22
申请人： Kobelco Construction Machinery Co., Ltd.
发明人： Kurauchi, Katsuya
IPC分类号： E02F9/00 , E02F9/22
CPC分类号： E02F9/08 , E02F9/00 , E02F9/0875 , E02F9/0891 , E02F9/2275 , F16L3/2235
摘要： Disclosed is a working machine (1) which comprises: a lower propelling body (2); a support base (10); an equipment installation area (40); a pipe (50) extending from the equipment installation area; a guard (42a) which covers the equipment installation area and has an opening (47) for leading out the pipe therethrough; and a clamp (60) configured to support the pipe (50) and having a shape capable of closing up the opening (47). The clamp includes: at least one support element (64) for supporting the pipe; a guide portion for guiding the at least one support element; and a pair of clamping members for clamping the at least one support element. One of the pair of clamping members has a shield plate portion having a shape capable of closing up a remaining region of the opening other than a region closed up by the at least one support element arranged.
摘要翻译：公开了一种工作机（1），其包括：下推进体（2）; 支撑座（10）; 设备安装区（40）; 从设备安装区域延伸的管道（50）; 护罩（42a），其覆盖设备安装区域并且具有用于将管引导通过的开口（47）; 以及构造成支撑所述管（50）并具有能够封闭所述开口（47）的形状的夹具（60）。夹具包括：用于支撑管道的至少一个支撑元件（64）; 用于引导所述至少一个支撑元件的引导部分; 以及用于夹持所述至少一个支撑元件的一对夹紧构件。一对夹紧构件中的一个具有屏蔽板部分，该屏蔽板部分具有能够闭合开口的剩余区域的形状，而不是由布置的至少一个支撑元件封闭的区域。

5. 发明公开

EP2639360A3 Mobile apparatus 有权转让
公开(公告)号：EP2639360A3
公开(公告)日：2013-10-02
申请号：EP13171779.5
申请日：2009-07-13
申请人： Hudson Bay Holding B.V.
发明人： Huissoon, Leendert Wilhelmus Cornelis
IPC分类号： E02F3/96 , E02F9/08 , E02F3/30 , E02F3/36 , E02F3/42
CPC分类号： E02F3/96 , E02F3/30 , E02F3/301 , E02F3/36 , E02F3/3609 , E02F3/964 , E02F9/08 , E02F9/085
摘要： Mobile apparatus, comprising a main frame [ 202 ] displaceable on displacing means; a sub-frame [ 203 ] which is rotatable around a vertical axis and which is mounted on the main frame and provided with a control unit; at least one operating arm [ 210 ] mounted on the sub-frame; and an automatically movable lifting device provided on the main frame, which lifting device is adapted to be connectable to an agricultural attachment.

6. 发明公开

EP2304111A1 MOBILE DEVICE 有权转让
标题翻译：移动设备
公开(公告)号：EP2304111A1
公开(公告)日：2011-04-06
申请号：EP09798166.6
申请日：2009-07-13
申请人： Hudson Bay Holding B.v.
发明人： HUISSOON, Leendert, Wilhelmus, Cornelis
IPC分类号： E02F3/96 , E02F9/08 , E02F3/30 , E02F3/36 , E02F3/42
CPC分类号： E02F3/96 , E02F3/30 , E02F3/301 , E02F3/36 , E02F3/3609 , E02F3/964 , E02F9/08 , E02F9/085
摘要： Mobile apparatus, comprising a main frame [ 202 ] displaceable on displacing means; a sub-frame [ 203 ] which is rotatable around a vertical axis and which is mounted on the main frame and provided with a control unit; at least one operating arm [ 210 ] mounted on the sub-frame; and an automatically movable lifting device provided on the main frame, which lifting device is adapted to be connectable to an agricultural attachment.

7. 发明公开

EP1091049A3 Hydraulic excavator 有权
标题翻译：液压挖掘机
公开(公告)号：EP1091049A3
公开(公告)日：2002-04-03
申请号：EP00121772.8
申请日：2000-10-05
申请人： Kobleco Construction Machinery Co., Ltd.
发明人： Matsunami, Toshiharu, Shinko Engineering Co., Ltd.
IPC分类号： E02F9/08 , E02F9/16
CPC分类号： E02F9/163 , E02F3/325 , E02F9/08 , E02F9/2033
摘要： There are provided a excavator body, a cabin provided on the upper surface, a work attachment mounted on the front part of said excavator body, and railings and roof supports forward of the cabin and rearward of a boom constituting the work attachment, the boom being arranged not to interfere with the roof supports in the whole rising and falling operating range over the whole swing operating range. Thereby, the maximum stand-up angle of he boom is enlarged to a specification angle, and the minimum rotating radius of the upper construction body including the work attachment is reduced to secure necessary railing function, enabling installation of a roof naturally in a minimum space.

8. 发明公开

EP3330505A4 DEVICE FOR COOLING AND HEATING UREA SOLUTION FOR CONSTRUCTION MACHINE, AND CONTROL METHOD THEREFOR 有权
公开(公告)号：EP3330505A4
公开(公告)日：2018-06-06
申请号：EP15899705
申请日：2015-07-29
申请人： VOLVO CONSTR EQUIP AB
发明人： CHOI DONG-MYOUNG , LEE YU-HEE , YUK EUN-GEON , SHIN SUNG-HWAN , CHOI MIN-SU
IPC分类号： F01N3/20 , E02F9/08 , F01N3/28 , F01N13/08
CPC分类号： E02F9/08 , F01N3/20 , F01N3/2066 , F01N3/28 , F01N13/08 , F01N2590/08 , F01N2610/02 , F01N2610/11 , F01N2610/14 , F01N2610/144 , F01N2610/1473 , F01N2610/1486 , F01N2900/1811
摘要： Disclosed is a device for cooling and heating a urea solution to be injected into exhaust gas discharged from an engine in order to reduce nitrogen oxides in the exhaust gas. The present invention provides a device for cooling and heating a urea solution for a construction machine, the device including: an engine including a cooling fan, a coolant pump, and a main cooler; a urea solution tank storing the urea solution and having an embedded heat exchange pipe through which first coolant and second coolant circulates; an additional coolant tank storing the second coolant; a water pump supplying the second coolant from the additional coolant tank to the heat exchange pipe; a valve configured to be opened or closed in order to supply the first coolant and the second coolant to the heat exchange pipe through a supply line, and to move the first coolant and the second coolant, which are discharged from the heat exchange pipe through a discharge line, to the coolant pump and the additional coolant tank, respectively; and a controller for supplying the second coolant to the heat exchange pipe through the supply line when the urea solution temperature exceeds a set temperature and for supplying the first coolant to the heat exchange pipe through the supply line when the urea solution temperature is below or equal to the set temperature, and opening or closing the valve.

9. 发明公开

EP3061874A1 LOW PROFILE COMPACT TOOL CARRIERS 审中-公开
标题翻译： KOMPAKTEWERKZEUGTRÄGERMIT NIEDRIGEM PROFIL
公开(公告)号：EP3061874A1
公开(公告)日：2016-08-31
申请号：EP16154740.1
申请日：2016-02-08
申请人： Vermeer Manufacturing Company
发明人： THOMAS, Brad , HARTKE, Louis , LANGENFELD, Greg , HUTCHINSON, Matt
IPC分类号： E02F9/20 , E02F9/08 , E02F3/34 , B62D21/18 , B62D51/04 , B62D51/00 , B62D51/02 , B66F9/075 , B66F9/065 , E02F3/96
CPC分类号： B66F9/065 , B60P1/483 , B66F9/06 , B66F9/07572 , B66F9/07577 , B66F9/0759 , B66F9/22 , E02F3/3405 , E02F3/3414 , E02F3/96 , E02F9/08 , E02F9/205
摘要： Compact tool carriers having a loader mounted to a low-profile mainframe are disclosed. In some embodiments, the pivot points of the mainframe about which the loader is pivoted are low relative to the mainframe to reduce the mainframe size.
摘要翻译：公开了具有安装到低轮廓主机的装载机的紧凑型工具架。在一些实施例中，装载机围绕其枢转的主机的枢转点相对于主机是低的，以减小主机尺寸。

10. 发明公开

EP3015602A1 WORKING MACHINE 审中-公开
标题翻译：工作机器
公开(公告)号：EP3015602A1
公开(公告)日：2016-05-04
申请号：EP15192191.3
申请日：2015-10-29
申请人： JC Bamford Excavators Ltd
发明人： Lyle, Jonathan , Griffin, John , Jowett, Peter
IPC分类号： E02F3/65 , E02F9/08 , E02F9/10 , E02F9/20
CPC分类号： B62D63/02 , B60K17/10 , B62D65/02 , B66C23/36 , B66F9/07572 , E02F3/325 , E02F9/006 , E02F9/08 , E02F9/085 , E02F9/0858 , E02F9/121 , E02F9/2058 , E02F9/2062 , E02F9/2275
摘要： A base assembly for a working machine. The base assembly comprising a ground engaging structure, an undercarriage connected to the ground engaging structure, and a connector for connecting the undercarriage to a superstructure that mounts a working arm. A drive arrangement is provided for moving the ground engaging structure to propel, in use, the base assembly and a connected superstructure. The drive arrangement includes a prime mover and a transmission and the drive arrangement is housed within the undercarriage. An electronic control unit (ECU) is provided for controlling the drive arrangement and/or the ground engaging structure.
摘要翻译：工作机器的基座组件。基部组件包括地面接合结构，连接到地面接合结构的底架以及用于将底架连接到安装工作臂的上部结构的连接器。提供驱动装置以移动地面接合结构以在使用中推动底座组件和连接的上层结构。该驱动装置包括原动机和变速器，并且驱动装置安置在底盘内。电子控制单元（ECU）被提供用于控制驱动装置和/或地面接合结构。

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