公开(公告)号：US20040040762A1

公开(公告)日：2004-03-04

申请号：US10233688

申请日：2002-09-03

Inventor： Harold K. Beckstrom

IPC: B62D033/063

CPC classification number: E02F9/166 ,  B62D33/067

Abstract: A power machine having a frame and a cab rotatably coupled to the frame at a pivot axis for movement from a working position to a raised position. A first spring and a second spring both extendable from a first length to a second longer length are connected to the frame at opposite sides of the cab to assist in moving the cab from its working position. A third spring is connected to one of the sides of the cab, and is also extendable from a first length to a second longer length. The third spring is coupled to the frame and the cab, and provides an additional assisting force as the cab initially starts pivoting and becomes ineffective as the cab nears its raised position.

Abstract translation: 一种动力机械，具有框架和驾驶室，所述车架和驾驶室在枢转轴线处可旋转地联接到所述框架，用于从工作位置移动到升高位置。 从第一长度延伸到第二长度的第一弹簧和第二弹簧在驾驶室的相对侧处连接到框架，以帮助驾驶室从其工作位置移动。 第三弹簧连接到驾驶室的一侧，并且还可以从第一长度延伸到第二较长的长度。 第三弹簧联接到框架和驾驶室，并且当驾驶室最初开始枢转时提供额外的辅助力，并随着驾驶室接近其升高位置而变得无效。

公开(公告)号：US20030168286A1

公开(公告)日：2003-09-11

申请号：US10300667

申请日：2002-11-20

Inventor： Frederick Leslie Brown

IPC: B66F009/06 ,  B62D033/063

CPC classification number: B66F9/105 ,  B62D33/00 ,  B62D33/063 ,  B62D33/0636

Abstract: A lift truck comprising a first portion having a carriage mounted on a carriage mast and one or more first wheels, and a second portion distinct from the first and comprising a cab mounted on a cab mast to enable the raising of the cab, and one or more second wheels, the first portion being pivotally mounted to the second portion, to permit the truck to be steered by adjusting the angle of the first portion relative to the second, wherein substantially all controls for controlling the functioning of the truck during depositing and pickup of goods are arranged so as to permit the raising thereof together with the cab.

Abstract translation: 一种升降车，包括具有安装在滑架桅杆上的滑架的第一部分和一个或多个第一轮，以及与第一部分不同的第二部分，并且包括安装在驾驶室桅杆上的驾驶室以能够升高驾驶室， 更多的第二轮，第一部分枢转地安装到第二部分，以允许通过调节第一部分相对于第二部分的角度来转向卡车，其中基本上所有的控制装置用于在存放和拾取期间控制卡车的功能 的货物被布置成允许其与驾驶室一起升高。

公开(公告)号：US20030015363A1

公开(公告)日：2003-01-23

申请号：US10081890

申请日：2002-02-22

Applicant: KUBOTA CORPORATION

Inventor： Hitoshi Aoyama ,  Seiichi Ishiizumi ,  Katsumi Yanagihara ,  Kuninosuke Iwata ,  Norihide Iwata ,  Takahiro Komine ,  Yutaka Inubushi ,  Shigeo Shoen

IPC: B62D033/063

CPC classification number: B62D33/0617 ,  Y10S180/90

Abstract: A tractor with a cab (C) disposed rearwardly of a hood (8), the cab being mounted on a tractor body (T) including a body forming unit (100; 3, 4, 5, 6), the cab including a bottom wall (27) defining left and right footrests (27a, 27a). The cab (C) has a total length (L) larger than a total height (H3) thereof. The cab (C) is arranged to have the footrests (27a, 27a) substantially level with a lower end of the body forming unit (100; 3, 4, 5, 6). The cab (C) has an intermediate height level (x) lower than a height level (H4) of the hood (8).

Abstract translation: 一种具有设置在发动机罩（8）后方的驾驶室（C）的拖拉机，所述驾驶室安装在包括主体形成单元（100,3,4,5,6）的拖拉机主体（T）上，所述驾驶室包括底部 壁（27）限定左右脚踏板（27a，27a）。 驾驶室（C）的总长度（L）大于其总高度（H3）。 驾驶室（C）被布置成使脚凳（27a，27a）与身体形成单元（100; 3,4,5,6）的下端基本平齐。 驾驶室（C）具有低于罩（8）的高度水平（H4）的中间高度水平（x）。

公开(公告)号：US20030111281A1

公开(公告)日：2003-06-19

申请号：US10212531

申请日：2002-08-05

Inventor： Chun Ho Jo ,  Chun Jin Yoon

IPC: B62D033/063

CPC classification number: B60R21/13 ,  B60R21/11 ,  B60R2021/0074 ,  B62D33/0617 ,  E02F9/163

Abstract: The present invention relates to a driver protection structure and a device supporting the same which secure driver's safety according to the international standardization organization when collided with a falling object and upon equipment's rollovers, comprising a first stopper which allows a driver's cabin and the driver protection structure mounted over the driver's cabin to move in a vertical direction and restricts the driver's cabin to move in a horizontal direction, and a second stopper which allows the driver's cabin to move in the vertical direction and restricts the driver's cabin to be lifted when a load is applied to the driver's cabin from external.

Abstract translation: 本发明涉及一种驾驶员保护结构和支撑该驾驶员保护结构的装置，其在与坠落物体相撞时，根据国际标准化组织和设备的翻转来确保驾驶员的安全，包括允许驾驶室和驾驶员保护结构的第一止动件 安装在驾驶室内，沿垂直方向移动并限制驾驶室沿水平方向移动;第二止动件，允许驾驶室在垂直方向上移动，并限制驾驶室在负载时提升; 从外部应用于驾驶室。

公开(公告)号：US20020162697A1

公开(公告)日：2002-11-07

申请号：US10116303

申请日：2002-04-04

Inventor： Michael A. Taylor ,  Benjamin S. Puterbaugh

IPC: B62D033/063

CPC classification number: B62D33/0608

Abstract: A truck cab suspension system provides improved durability of the truck cab structure by reducing twisting forces applied to the cab frame from the suspension system. The suspension system provides support to the rear sill of the truck by positioning two air springs on either side of the vehicle center line under the sill and two shock absorbers aligned along the vehicle center line between the air springs. The forces applied to the cab frame rear sill balance one another avoiding twisting.

Abstract translation: 卡车驾驶室悬架系统通过减少从悬架系统施加到驾驶室框架的扭转力而提高卡车驾驶室结构的耐久性。 悬架系统通过在车辆中心线的两侧的两侧定位两个空气弹簧，并在空气弹簧之间沿着车辆中心线对准两个减震器，为卡车的后纵梁提供支撑。 施加到驾驶室框架后梁的力彼此平衡避免扭转。