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    CONSTRUCTION MACHINE
    24.
    发明公开
    CONSTRUCTION MACHINE 有权
    施工机械

    公开(公告)号：EP2503066A1

    公开(公告)日：2012-09-26

    申请号：EP10831392.5

    申请日：2010-09-21

    Applicant: Hitachi Construction Machinery Co., Ltd.

    Inventor： KIMURA, Shougo ,  ISHII, Hajime ,  TANAKA, Tomoyuki ,  TABETA, Hiroshi

    IPC: E02F9/16 ,  B62D25/08 ,  B62D25/20

    CPC classification number: B62D33/0617 ,  E02F3/325 ,  E02F9/166

    Abstract: A floor member (9) is formed by a seat support platform (10) on a rear side and a footrest area (12) located on a front side of the seat support platform (10), and a cab box (22) is formed by a front panel (22H), a rear panel (22J), a left front side panel (22K), a left rear side panel (22L), a right side panel (22M), and a top panel (22N). A right reinforcing panel (13) is provided at a right side position of the floor member (9) in such a manner as to rise upwardly of the footrest area (12). The right side panel (22M) of the cab box (22) corresponding to this right reinforcing panel (13) is provided with a notched portion (25) for avoiding interference with the right reinforcing panel (13). Accordingly, since the strength at the right side position of the floor member (9) can be enhanced by the right reinforcing panel (13), it is possible to prevent deformation such as torsion and distortion when the floor member (9) is tilted up.

    Abstract translation: 地板构件9由后侧的座椅支撑台10和位于座椅支撑台10的前侧的脚踏板区域12形成，并且形成驾驶室箱体22 由前面板22H，后面板22J，左前侧面板22K，左后侧面板22L，右侧面板22M以及顶面板22N构成。 在地板构件（9）的右侧位置以从脚凳区域（12）的上方立起的方式设有右侧加强板（13）。 与右侧加强板（13）对应的驾驶室箱体（22）的右侧板（22M）设置有用于避免与右侧加强板（13）干涉的切口部（25）。 因此，通过右加强板（13），能够提高地板构件（9）的右侧位置的强度，因此能够防止地板构件（9）向上倾斜时的扭曲，变形等变形 。

    TRACTOR CAB HEATING AND VENTILATING SYSTEMS
    25.
    发明授权
    TRACTOR CAB HEATING AND VENTILATING SYSTEMS 有权
    TRAKTORFÜHRERHAUSHEIZ-和通风系统

    公开(公告)号：EP2349752B1

    公开(公告)日：2012-07-25

    申请号：EP09740693.8

    申请日：2009-10-26

    Applicant: AGCO GmbH

    Inventor： Mayr, Stefan ,  ZELLER, Alexander ,  GEISS, Hermann ,  STIEGLITZ, Andreas

    IPC: B60H1/00 ,  B60H3/06 ,  B62D33/06

    CPC classification number: B62D33/0617 ,  B60H1/00378 ,  B60H3/0608 ,  B60H2001/00221 ,  B60H2003/065

    Abstract: A tractor cab HVAC system has a blower (22) which draws air into the system via air intake means (13) in the roof (14) of the cab (10). Ducting (15) in the roof of the cab directs air drawn in via the intake means down the centre of one or more hollow adjacent pillars (16) of the cab to an air filter (18) contained in a housing (20) located between the adjacent pillars. Further ducting (19) extends from the air filter housing to an HVAC unit (11), the HVAC unit processing the air drawn into the system prior to discharging the processed air into the cab. The filter housing (20) is of generally rectangular form and is connected at opposite ends to the two hollow adjacent pillars (16) of the cab via inlet openings (20a) in the housing to allow the passage of intake air from the pillars to the filter (18).

    Cabin for a skid-steer loader
    27.
    发明公开
    Cabin for a skid-steer loader 有权
    Kabinefüreinen Kompaktlader

    公开(公告)号：EP2357285A1

    公开(公告)日：2011-08-17

    申请号：EP11154165.2

    申请日：2011-02-11

    Applicant: J.C. BAMFORD EXCAVATORS LIMITED

    Inventor： Major, Gary ,  Molsom, Martyn

    IPC: E02F3/34 ,  E02F9/16 ,  B62D11/02 ,  B62D33/06 ,  B66F11/04

    CPC classification number: E02F9/166 ,  B62D33/0617 ,  E02F3/283

    Abstract: A working machine (10) includes a body (11) having a front end (12) and a rear end (13), the body being provided with a ground engaging propulsion structure (15) whereby the machine (10) may be driven over the ground, a loading arm assembly (25) which includes a single loading arm (26) which is mounted at one end (26a) relative to the body (11) and which extends forwardly at towards one side of the body (11), beyond the front end (12) of the body (11), to a second end (26b) where there is a mounting for a working implement (35) the machine (10) further including an operator's cab (50) mounted on the body (11) towards a second side of the body (11) opposite to the first side where the arm (26) extends, and at the front end (12) of the body (11) so that no part of the body (11) extends significantly forwardly of the cab (50), and wherein the cab (50) includes a cab roof (58), a cab floor (60), a front wall (52), a rear wall (59) and a first side wall (53) adjacent to the loading arm assembly (25), and a side (54) opposite to the first side wall (53), which affords a substantially unobstructed opening, which extends for substantially the entire length and height of the cab (50) at the second side (54), and the opening being closable by an access door (56).

    Abstract translation: 工作机器（10）包括具有前端（12）和后端（13）的本体（11），该主体设有地面接合推进结构（15），由此机器（10）可以被驱动 该地面是装载臂组件（25），其包括单个装载臂（26），该装载臂相对于主体（11）安装在一端（26a）并且朝向主体（11）的一侧向前延伸， 超出主体（11）的前端（12）的第二端（26b），其中存在用于工作工具（35）的安装件，机器（10）还包括安装在主体上的操作室（50） （11）朝向与臂（26）延伸的第一侧相对的主体（11）的第二侧，并且在主体（11）的前端（12）处，使得主体（11）的一部分 该驾驶室（50）包括驾驶室（58），驾驶室地板（60），前壁（52），后壁（59）和第一侧壁 （53）邻近装载臂 （25）和与第一侧壁（53）相对的一侧（54），其提供基本上无阻碍的开口，其在第二侧（54）处基本上延伸出驾驶室（50）的整个长度和高度， ，并且所述开口可由通道门（56）关闭。

    CAB FOR CONSTRUCTION MACHINERY
    29.
    发明授权
    CAB FOR CONSTRUCTION MACHINERY 有权
    小屋建筑机械

    公开(公告)号：EP1325988B1

    公开(公告)日：2011-07-06

    申请号：EP01967677.4

    申请日：2001-09-13

    Applicant: Hitachi Construction Machinery Co., Ltd. ,  Press Kogyo Co., Ltd.

    Inventor： Sakyo, Tsuyoshi ,  Komatsu, Kazunori, R. C-1107, Cityna Kandatsu ,  Satou, Katsuhiro

    IPC: E02F9/16 ,  B66C13/54

    CPC classification number: B62D33/0617 ,  B66C13/54 ,  E02F9/163

    Abstract: A cab for construction machinery, comprising left and right rear pillars (34, 35) formed of deformed steel pipes having lower pillar parts (34A, 35A) and upper pillar parts (34C, 35C), wherein the lower sides thereof from intermediate pillar parts (34B, 35B) positioned at the vertical center position thereof are bent forward and the upper sides are bent rearward, and a forward recessed part (59) is provided on the lower side of the rear pillars (34, 35), and an extension part (60) extended rearward is provided on the upper side, whereby, because front portions such as an engine (6) can be stored in the recessed part (59), the size of a superstructure (2) can be reduced, and the extension part (60) can increase a dwelling space inside the cab (21) to improve a comfortableness.

    Construction equipment having unified vibration absorber and rollover protection structure
    30.
    发明公开
    Construction equipment having unified vibration absorber and rollover protection structure 有权
    Baugerätmit vereinheitlichtemSchwingungsdämpferundÜberrollschutzstruktur

    公开(公告)号：EP2333166A1

    公开(公告)日：2011-06-15

    申请号：EP10193442.0

    申请日：2010-12-02

    Applicant: Volvo Construction Equipment Holding Sweden AB

    Inventor： Yoon, Chun Jin

    IPC: E02F9/16 ,  B62D33/06 ,  F16F1/38

    CPC classification number: E02F9/166 ,  B62D33/0604 ,  B62D33/0617

    Abstract: Construction equipment having unified vibration absorber and ROPS is provided, which can protect an operator by restricting the displacement of a cab through the ROPS when an excessive load is applied to the cab due to a rollover accident or the like of the equipment during traveling or working of the equipment. The construction equipment includes a lower driving structure (1); an upper swing structure (2) including a body frame (13) mounted on the lower driving structure (1) to be swiveled and a bottom plate (20) mounted on the body frame; a cab (3) and an engine room (4) mounted on the upper swing structure (2); a working device (11) including a boom (6), an arm (8), and a bucket (10); a counter weight (12) mounted on the rear of the upper swing structure (2); a vibration absorber (14) mounted between the body frame (13) and the bottom plate (20) to elastically support the cab (3) against the body frame (13); a load support cover (32) put on the vibration absorber (14) and fixed to a flange (31) of the vibration absorber (14) by a fixing device (30) so that if overload is applied to the cab (3), the cab (3) can be moved in a direction in which the load is transferred to the cab (3); and a fastening member (33) closely fixing the cab (3), the bottom plate (20), the load support cover (32), and the vibration absorber (14) in a body.

    Abstract translation: 提供具有统一的减震器和ROPS的施工设备，通过在行驶或工作期间由于设备的翻车事故等而对驾驶室施加过大的负载时，通过限制驾驶室的位移来保护操作者。 的设备。 施工设备包括下部驱动结构（1）; 上部摆动结构（2），其包括安装在要旋转的下部驱动结构（1）上的主体框架（13）和安装在所述主体框架上的底板（20） 安装在上摆动结构（2）上的驾驶室（3）和发动机室（4）; 包括吊杆（6），臂（8）和铲斗（10）的作业装置（11）。 安装在上部摆动结构（2）的后部的配重（12）; 安装在所述主体框架（13）和所述底板（20）之间以将所述驾驶室（3）弹性地支撑在所述车身框架（13）上的减振器（14）; 通过固定装置（30）将放置在减振器（14）上的负载支承盖（32）固定在减震器（14）的凸缘（31）上，以便如果对驾驶室（3）施加过载， 驾驶室（3）可以沿负载传递到驾驶室（3）的方向移动; 以及紧固构件（33），其将驾驶室（3），底板（20），负载支撑盖（32）和减振器（14）紧密地固定在体内。

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