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    METHOD AND APPARATUS FOR PERFORMING BURIAL ASSESSMENT SURVEYS
    91.
    发明公开
    METHOD AND APPARATUS FOR PERFORMING BURIAL ASSESSMENT SURVEYS 审中-公开
    VERFAHREN UND VORRICHTUNG ZURDURCHFÜHRUNGVON BEERDIGUNGSBEWERTUNGSUMFRAGEN

    公开(公告)号：EP3071756A2

    公开(公告)日：2016-09-28

    申请号：EP14798923.0

    申请日：2014-10-14

    申请人： W.N. Wilson, Michael

    发明人： W.N. Wilson, Michael

    IPC分类号： E02F5/10 ,  E02F5/12 ,  E02F5/14 ,  E02F9/00 ,  E02F9/26

    CPC分类号： E02F5/104 ,  E02F5/106 ,  E02F5/125 ,  E02F5/145 ,  E02F9/003 ,  E02F9/264

    摘要： A BAS plow (400) creates a V-trench (501, 511, 521) along the linear route of a pipeline path and an instrumented bottle moving with the BAS plow (400) collects BAS data indicative of the pitch, roll, heading, yaw, three dimensional positioning, speed and depth of the chassis (10), the shearing force applied to the seabed material and the applied tow force. The bottle (470) can be swapped to collect the acquired data or an umbilical can be used to provide a real time stream of data. The Bas plow (400) can simultaneously backfill the created trench (501), (511), (521) leaving an undisrupted seabed, or the pipeline can be laid in the BAS trench, which can also be made deeper and wider by additional trench cutting passes, significantly reducing the total time required for combined BAS and pipeline laying processes. The BAS plow (400) can be released and retrieved over-the- stern of a towing vessel (V).

    摘要翻译： BAS犁（400）沿着管道路径的线性路线创建V沟槽（501,511,521），并且与BAS犁（400）移动的仪表瓶收集指示俯仰，滚动，航向的BAS数据， 偏转，三维定位，底盘（10）的速度和深度，施加到海底材料的剪切力和施加的牵引力。 可以交换瓶子（470）以收集获取的数据，或者可以使用脐带来提供实时数据流。 Bas犁（400）可以同时回填留下未破裂的海底的创建的沟槽（501），（511），（521），或者管道可以放置在BAS沟槽中，这也可以通过附加的沟槽更深更宽 切割道次，显着减少BAS和管道铺设过程组合所需的总时间。 BAS犁（400）可以通过牵引船（V）的横截面释放和回收。

    COOLING FAN DRIVE SYSTEM FOR TRAVEL TYPE WORKING MACHINE
    92.
    发明公开
    COOLING FAN DRIVE SYSTEM FOR TRAVEL TYPE WORKING MACHINE 有权
    FÜREINE BEWEGLICHE ARBEITSMASCHINEKÜHLGEBLÄSEANTRIEBSSYSTEM

    公开(公告)号：EP3029294A1

    公开(公告)日：2016-06-08

    申请号：EP15196874.0

    申请日：2006-10-24

    申请人： Hitachi Construction Machinery Co., Ltd.

    发明人： ITOGA, Kentarou ,  NAKAMURA, Tsuyoshi ,  NAKAMURA, Kazunori

    IPC分类号： F01P7/04 ,  E02F9/00

    CPC分类号： E02F9/226 ,  F01P7/044 ,  F01P2023/08 ,  F01P2025/62 ,  F01P2025/66

    摘要： It is provided a cooling fan drive device system (21; 21A; 21B) for a travel type working machine including a cooling fan (9) for cooling an engine cooling water, a hydraulic pump (22; 22A) driven by an engine (1), a hydraulic motor (23; 23A) actuated by a hydraulic fluid delivered by the hydraulic pump for rotating the cooling fan, and temperature detecting means (31) for detecting the temperature of the engine cooling water, wherein said cooling fan drive system comprises: rotational speed detecting means (34) for detecting the rotational speed of the engine; and cooling fan control means (24, 35a, 35b, 35c, 35d, 35e, 35f, 35g, 35h; 24, 35a, 35b, 35c, 35d, 35f, 35g, 35h, 35i; 44, 35a, 35b, 35c, 35d, 35e, 35f, 35h, 35j; 54, 35a, 35b, 35c, 35d, 35e, 35f, 35h, 35k) for controlling the rotational speed of the hydraulic motor on the basis of the detection values of the temperature detecting means and the rotational speed detecting means so that the rotational speed of the cooling fan is increased as the temperature of the engine cooling water rises up and the increase of the rotational speed of the cooling fan is limited when the rotational speed of the engine increases. It is an object of the present invention to provide a cooling fan drive device system with an improved functionality. Therefore the rotational speed detecting means (34) has means (34) for detecting the target rotational speed of the engine (1) and means (34) for detecting the actual rotational speed of the engine, and the cooling fan control means (24; 35a, 35b, 35c, 35d, 35f, 35g, 35h, 35i) calculates the fan target rotational speed that increases as the temperature of the engine cooling water rises up, calculates the limiting value of the fan target rotational speed that is lowered as the rotational speed difference between the target rotational speed and the actual rotational speed of the engine increases, corrects the fan target rotational speed so that the fan target rotational speed does not exceed the limiting value, and controls the rotational speed of the hydraulic motor (23) so as to achieve the corrected fan target rotational speed.

    摘要翻译： 提供了一种用于行驶式工作机的冷却风扇驱动装置系统（21; 21A; 21B），包括用于冷却发动机冷却水的冷却风扇（9），由发动机（1）驱动的液压泵（22; 22A） ），由用于旋转冷却风扇的液压泵输送的液压流体驱动的液压马达（23; 23A），以及用于检测发动机冷却水的温度的温度检测装置（31），其中所述冷却风扇驱动系统包括 ：用于检测发动机的转速的转速检测装置（34） 和冷却风扇控制装置（24,35a，35b，35c，35d，35e，35f，35g，35h，24,35a，35b，35c，35d，35f，35g，35h，35i; 44,35a，35b，35c， 35d，35e，35f，35h，35j，54,35a，35b，35c，35d，35e，35f，35h，35d，35e，35f，35h，35k，35k），用于根据温度检测装置的检测值和 转速检测装置使得当发动机冷却水的温度升高时冷却风扇的转速增加，并且当发动机的转速增加时冷却风扇的转速的增加受到限制。 本发明的目的是提供一种具有改进功能的冷却风扇驱动装置系统。 因此，转速检测装置（34）具有用于检测发动机（1）的目标转速的装置（34）和用于检测发动机的实际转速的装置（34）和冷却风扇控制装置（24; 35a，35b，35c，35d，35f，35g，35h，35i）计算随着发动机冷却水的温度升高而升高的风扇目标转速，计算作为下降的风扇目标转速的极限值， 目标转速与发动机的实际转速之间的转速差增加，校正风扇目标转速，使得风扇目标转速不超过极限值，并且控制液压马达（23）的转速， 以达到校正的风扇目标转速。

    WORK VEHICLE
    93.
    发明公开
    WORK VEHICLE 审中-公开
    工作车辆

    公开(公告)号：EP3009290A1

    公开(公告)日：2016-04-20

    申请号：EP14783990.6

    申请日：2014-08-19

    申请人： Komatsu Ltd.

    发明人： YABE, Mitsuo ,  OHSAWA, Akihiro ,  SHINTANI, Toshiya ,  MATSUKI, Teruyuki ,  YOSHIDA, Yoshiaki

    IPC分类号： B60K11/04 ,  B60K13/04 ,  E02F9/00 ,  F01N3/28

    CPC分类号： E02F9/0866 ,  B60K11/04 ,  B60K13/04 ,  B60Y2200/415 ,  E02F3/283 ,  E02F9/00 ,  E02F9/0883 ,  F01N3/2046 ,  F01N3/2066 ,  F01N3/28 ,  F01N13/08

    摘要： A wheel loader 100 is provided with an engine 11, an engine compartment 2, a top plate 81, an injection device 134, and a tubular member 4. The engine compartment 2 houses the engine 11. The top plate 81 has a first opening section 81a. The top plate 81 defines the upper surface of the engine compartment 2. The injection device 134 is disposed inside the engine compartment 2. The tubular member 4 is disposed above the injection device 134. The tubular member is disposed below the first opening section 81a.

    摘要翻译： 轮式装载机100具备发动机11，发动机室2，顶板81，喷射装置134以及筒状部件4.发动机室2容纳发动机11.顶板81具有第一开口部 81A。 顶板81形成发动机室2的上表面。喷射装置134配置在发动机室2的内部。筒状部件4配置在喷射装置134的上方。筒状部件配置在第一开口部81a的下方。

    WORKING VEHICLE
    94.
    发明公开
    WORKING VEHICLE 有权
    工作车辆

    公开(公告)号：EP3009284A1

    公开(公告)日：2016-04-20

    申请号：EP14834110.0

    申请日：2014-06-17

    申请人： Komatsu Ltd.

    发明人： NAITO, Makoto

    IPC分类号： B60K1/00 ,  B60K6/40 ,  E02F9/00 ,  E02F9/20

    CPC分类号： E02F9/0866 ,  B60K1/00 ,  B60K1/04 ,  B60K6/28 ,  B60K6/40 ,  B60K11/00 ,  B60K2001/003 ,  B60Y2200/415 ,  B60Y2200/92 ,  B60Y2400/114 ,  E02F3/283 ,  E02F9/0808 ,  E02F9/0841 ,  E02F9/0858 ,  E02F9/2075 ,  H01G2/04 ,  Y10S903/907

    摘要： A work vehicle is provided in which driving force is generated by an engine or the like and by an electric motor, and in which heat generated by the engine cannot easily be transmitted to an inverter and to a capacitor. This work vehicle includes a vehicle body frame, an outer cover, an engine compartment, a cooling compartment, a partition wall, an inverter, and a capacitor. The engine compartment contains an engine. The cooling compartment contains a cooling device. The partition wall separates the cooling compartment from the engine compartment. The inverter and the capacitor are disposed between the partition wall and the cooling device. The inverter is positioned above the capacitor. A length of the capacitor in the vehicle width direction is greater than a length of the inverter in the vehicle width direction. At least one of a first side surface of the outer cover positioned leftwards of the left side surface of the inverter and a second side surface of the outer cover positioned rightwards of a right side surface of the inverter is separated from the inverter by a gap.

    摘要翻译： 提供一种作业车辆，其中由发动机等和电动机产生驱动力，并且其中由发动机产生的热量不容易传递到逆变器和电容器。 该作业车辆包括车身框架，外罩，发动机室，冷却室，隔壁，逆变器，电容器。 发动机舱包含发动机。 冷却室包含冷却装置。 分隔壁将冷藏室与发动机舱分开。 逆变器和电容器设置在分隔壁和冷却装置之间。 逆变器位于电容器上方。 电容器在车辆宽度方向上的长度大于逆变器在车辆宽度方向上的长度。 位于逆变器的左侧表面的左侧的外罩的第一侧表面和位于逆变器的右侧表面的右侧的外罩的第二侧表面中的至少一个与逆变器隔开间隙。

    APPARATUS FOR CONTROLLING CONSTRUCTION EQUIPMENT ENGINE AND CONTROL METHOD THEREFOR
    96.
    发明公开
    APPARATUS FOR CONTROLLING CONSTRUCTION EQUIPMENT ENGINE AND CONTROL METHOD THEREFOR 审中-公开
    一种用于控制的施工机械及其控制方法

    公开(公告)号：EP2982804A1

    公开(公告)日：2016-02-10

    申请号：EP14778132.2

    申请日：2014-04-02

    申请人： Doosan Infracore Co., Ltd.

    发明人： SOHN, Won Sun

    IPC分类号： E02F9/02 ,  F02D29/02 ,  E02F9/00

    CPC分类号： F02D31/001 ,  E02F9/2066 ,  F02D29/04 ,  F02D41/021 ,  F02D2250/18

    摘要： Disclosed are an apparatus and a method for controlling an engine of construction equipment, the apparatus including: a vehicle control unit configured to control construction equipment; a lever configured to generate a first signal when a state of the construction equipment is switched to an operation state or a neutral state; an auto idle switch configured to generate a second signal when an auto engine idle mode is on; an engine configured to generate power; and an engine control unit configured to control the engine by an engine speed command of the vehicle control unit, and generate engine torque information of the engine and provide the generated engine torque information to the vehicle control unit, in which when a state of the lever is switched to a neutral state in an on state of the second signal, the vehicle control unit controls the engine control unit so that an engine speed of the engine is reduced to a step engine speed (RS) corresponding to a first speed reducing step, when the first speed reducing step is maintained for a predetermined time, the vehicle control unit controls the engine control unit so that the engine speed of the engine is further reduced to an idle engine speed (RI) corresponding to a second speed reducing step, and when a state of the lever is switched to an operation state while the second speed reducing step is maintained, the vehicle control unit controls the engine control unit so that the engine speed of the engine is returned to the step engine speed (RS) corresponding to the first speed reducing step.

    PIPE SUPPORTING DEVICE FOR CONSTRUCTION MACHINE
    97.
    发明公开
    PIPE SUPPORTING DEVICE FOR CONSTRUCTION MACHINE 有权
    ROHRHALTEVORRICHTUNGFÜRBAUMASCHINE

    公开(公告)号：EP2960378A1

    公开(公告)日：2015-12-30

    申请号：EP15172639.5

    申请日：2015-06-18

    申请人： Kobelco Construction Machinery Co., Ltd.

    发明人： HANDA, Isao ,  KOSAKA, Kyohei

    IPC分类号： E02F9/00 ,  E02F9/22

    CPC分类号： F16B5/08 ,  E02F9/00 ,  E02F9/2275

    摘要： A pipe supporting device is provided which allows a finishing treatment to be easily performed on a terminating end of grinding performed on a weld formed on an attachment. A pipe supporting device 12 includes a support portion 15 for supporting a hydraulic pipe 11 along an axis D2 of the hydraulic pipe 11 extending along a length D1 of a boom 5, and a weld portion 13 joining the support portion 15 and to be connected with an outer surface of the boom 5 by fillet welding. The weld portion 13 has a plurality of peripheral surfaces standing on the outer surface of the boom 5 for the fillet welding, the plurality of peripheral surfaces including: a pair of opposite perpendicular standing surfaces 13a and 13b extending in a direction substantially perpendicularly intersecting a first stress direction D3 along the axis D2 of the hydraulic pipe 11; and a pair of oblique standing surfaces 13c and 13d extending from respective leading ends of the pair of opposite perpendicular standing surfaces 13a and 13b to join each other. Each of the oblique standing surfaces 13c and 13d extends in a direction oblique to the first stress direction D3 and joins the corresponding one of the perpendicular standing surfaces 13a and 13b at an acute angle.

    摘要翻译： 提供一种管支撑装置，其允许在对形成在附件上的焊接上进行的研磨的终止端容易地执行精加工处理。 管支撑装置12包括：支撑部分15，用于沿着沿着悬臂5的长度D1延伸的液压管11的轴线D2支撑液压管道11;接合支撑部分15并与 悬臂5的外表面通过角焊。 焊接部分13具有多个周边表面，其位于用于角焊的起重臂5的外表面上，多个周边表面包括：一对相对的垂直立面13a和13b，其沿与第一 沿着液压管11的轴线D2的应力方向D3; 以及从一对相对的垂直立面13a和13b的相应前端延伸的一对倾斜的立面13c和13d，以彼此连接。 每个倾斜的立面13c和13d沿着与第一应力方向D3倾斜的方向延伸，并以锐角将相应的一个垂直立面13a和13b连接起来。

    Pin of a link assembly for decoupling a cylinder from a jaw in a demolition tool
    98.
    发明公开
    Pin of a link assembly for decoupling a cylinder from a jaw in a demolition tool 审中-公开
    连接组件用于在拆卸工具去耦的爪的气缸

    公开(公告)号：EP2960377A1

    公开(公告)日：2015-12-30

    申请号：EP14174770.9

    申请日：2014-06-27

    申请人： Caterpillar Work Tools B.V.

    发明人： Van Gemert, Johannes Lambert Leonardus

    IPC分类号： E02F3/96 ,  E02F9/00 ,  E02F9/22

    CPC分类号： E02F3/965 ,  E02F9/006 ,  E02F9/2271 ,  F16B21/073 ,  F16B21/16 ,  F16B21/186

    摘要： A pin (30) of a link assembly (10) for decoupling a cylinder (138) from a jaw (132) in demolition tool (128) is disclosed. The pin (30) comprises: a longitudinally extended body (36), the body (36) having a first end (32) and a second end (34); and a groove (40) adjacent the first end (32), the groove (40) being in a plane substantially transverse to a longitudinal axis (38).

    摘要翻译： 一个连杆组件（10）的用于从在拆卸工具的卡爪（132）（128）去耦的气缸（138）的销（30）是圆盘游离缺失。 所述销（30）包括：一个纵向延伸的主体（36），所述主体（36）具有第一端（32）和第二端（34）; 和槽（40）邻近所述第一端部（32），所述凹槽（40）在一平面基本横向于纵向轴线（38）。