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61. 发明申请

US20050230158A1 Electric vehicle 失效
标题翻译：电动车
公开(公告)号：US20050230158A1
公开(公告)日：2005-10-20
申请号：US11045969
申请日：2005-01-28
申请人： Hiroo Kanke , Tsutomu Inui
发明人： Hiroo Kanke , Tsutomu Inui
IPC分类号： B62B3/00 , B60L15/00 , B62D11/00 , B62D11/04 , B62D51/04
CPC分类号： B62D11/003 , B62D11/04
摘要： Electric vehicle of the present invention includes left and right traveling units, and left and right electric motors for driving the left and right traveling units. Speed adjusting lever for adjusting a speed of the left and right traveling units is provided on an operation panel that is in turn provided on a machine body. The speed adjusting lever includes left and right spot-turn switches provided thereon. When the left spot-turn switch is turned on, the left electric motor rotates in a reverse direction while the right electric motor rotates in a forward direction. When the right spot-turn switch is turned on, the right electric motor rotates in the reverse direction while the left electric motor rotates in the forward direction.
摘要翻译：本发明的电动车辆包括左右行驶单元和用于驱动左右行驶单元的左右电动机。用于调节左右行驶单元的速度的调速杆设置在又设置在机体上的操作面板上。速度调节杆包括设置在其上的左右转向开关。当左侧转向开关接通时，左侧电动机以相反方向旋转，右侧电动机向右方向旋转。当正确的转向开关接通时，右侧的电动机沿左右方向旋转，同时左侧的电动机沿向前的方向旋转。

62. 发明授权

US06945133B2 Speed control system for a power equipment vehicle 失效
标题翻译：电力设备车辆速度控制系统
公开(公告)号：US06945133B2
公开(公告)日：2005-09-20
申请号：US10226532
申请日：2002-08-23
申请人： Bob Rush , Jeffery R. Kucera , Dennis Fowler
发明人： Bob Rush , Jeffery R. Kucera , Dennis Fowler
IPC分类号： A01D34/68 , B62D51/00 , F16C1/10 , A01D69/00 , B62D51/04
CPC分类号： B62D51/001 , A01D34/6806 , A01D2034/6843 , A01D2101/00 , F16C2310/00 , Y10T16/499 , Y10T74/20408 , Y10T74/20438
摘要： A speed control system and method of assembling such a system for a power equipment vehicle such as a lawn mower. The speed control system comprises a speed control bail that pivots with respect to the vehicle handle bar, a pivot rod, and a cover. In order to increase the speed of the vehicle the operator pushes the speed control bail in the forward direction and in order to decrease the speed of the vehicle the operator pulls the bail in the backward direction. Assembly of the system on to the vehicle handle bar does not require the use of hand held or power tools thereby reducing manufacturing time and ultimately reducing production costs.
摘要翻译：一种用于诸如割草机的动力设备车辆的这种系统的速度控制系统和方法。速度控制系统包括相对于车辆把手杆，枢轴杆和盖枢转的速度控制吊环。为了提高车辆的速度，操作者向前推动速度控制吊环，为了降低车辆的速度，操作者向后拉动吊环。将系统组装到车把手上不需要使用手持式或电动工具，从而减少制造时间并最终降低生产成本。

63. 发明授权

US06935446B2 Walk behind mower 失效
标题翻译：走在割草机后面
公开(公告)号：US06935446B2
公开(公告)日：2005-08-30
申请号：US10637993
申请日：2003-08-08
申请人： Dean M. Walker
发明人： Dean M. Walker
IPC分类号： A01B51/02 , A01D34/68 , B62D11/18 , B62D51/04
CPC分类号： A01B51/02 , A01D34/68 , A01D2101/00 , B62D11/183 , B62D51/04
摘要： A self propelled walk behind mower including a tractor unit and a mowing deck. The tractor unit is hydrostatically driven with a unique control system whereby the forward speed of the tractor is set by operating an electric rocker switch with an operator's thumb. Hand levers are used to turn the tractor to the left and the right. The tractor unit comprises two drive wheels and a third wheel that is pivotally attached, letting the tractor unit stand upright when no implements are attached. Implements attach to the front of the tractor through a movable attachment so that the tractor and implement can closely follow the contour of the ground while keeping the operator controls in a convenient position.
摘要翻译：割草机后面的自行走路包括拖拉机和割草机。拖拉机单元采用独特的控制系统进行流体静力驱动，通过操作者的拇指操作电动摇臂开关来设定拖拉机的前进速度。手柄用于将拖拉机向左和向右转动。拖拉机单元包括两个驱动轮和可枢转地附接的第三轮，当没有工具被附接时，牵引车单元竖立。通过可移动的附件实现拖拉机的前部安装，使拖拉机和工具能够紧密跟随地面的轮廓，同时保持操作者的控制在一个方便的位置。

64. 发明申请

US20050168004A1 Mortar buggy with stake bed assembly 有权
标题翻译：沙滩车与沙滩床组装
公开(公告)号：US20050168004A1
公开(公告)日：2005-08-04
申请号：US10767220
申请日：2004-01-30
申请人： Stephen Vandewinckel , Francis Wenzel
发明人： Stephen Vandewinckel , Francis Wenzel
IPC分类号： B62D33/02 , B62D33/033 , B62D51/02 , B62D51/04
CPC分类号： B62D51/02 , B62D33/02 , B62D33/033 , B62D51/04
摘要： A mortar buggy with stake bed assembly provides a removable flat heavy duty base platform and a rear panel that can be fitted onto the chassis of an existing mortar buggy or similar conveyance in place of a hopper. The stake bed assembly provides removable front and side panels made of solid steel or similar alloy that can be configured to attach vertically in a hopper configuration or horizontally in an extended flat bed configuration, to provide additional loading surface for long or large items. The stake bed assembly also provides for a removable front tailgate with the ability to hinge at both its top and bottom so that the front tailgate can swing either up or down.
摘要翻译：具有桩床组件的砂浆车辆提供了可拆卸的平板重型基座平台和后面板，其可以安装在现有的砂浆车或类似运输工具的底盘上以代替料斗。桩床组件提供由实心钢或类似合金制成的可拆卸的前侧板和侧板，其可以被构造成垂直安装在料斗构型中或水平地附接在延伸的平板结构中，以为长或大件提供额外的装载面。桩床组件还提供了可移除的前后挡板，其具有在其顶部和底部铰接的能力，使得前后挡板可以向上或向下摆动。

65. 发明申请

US20050088122A1 Travel control method of electric vehicle 有权
标题翻译：电动车行驶控制方法
公开(公告)号：US20050088122A1
公开(公告)日：2005-04-28
申请号：US10949911
申请日：2004-09-24
申请人： Tsutomu Wakitani , Norikazu Shimizu
发明人： Tsutomu Wakitani , Norikazu Shimizu
IPC分类号： B60K1/02 , B60L15/00 , B60L15/20 , B60T7/02 , B60W10/08 , B62D51/00 , B62D51/04 , B62D55/06 , H02P5/46
CPC分类号： B60L15/20 , B60K1/02 , B60K6/46 , B60L2240/421 , B60W10/08 , B60W2710/081 , B60Y2200/22 , B60Y2200/41 , B62D51/004 , B62D51/04 , B62D55/06 , Y02T10/6217 , Y02T10/645 , Y02T10/646 , Y02T10/7275
摘要： A travel control method for an electric vehicle for individually regulating with left and right brakes the speeds of left and right drive wheels driven by left and right electric motors. Brake buttons are used for the brakes. Left and right brake percentages are determined on the basis of ON times of the brake buttons. Motor control values are obtained on the basis of the brake percentages, and the electric motors are controlled in accordance with the motor control values.
摘要翻译：一种电动车辆的行驶控制方法，用于单独调节左右驱动由左右电动机驱动的左右驱动轮的速度。制动按钮用于制动。根据制动按钮的ON次数确定左右制动百分比。根据制动百分比获得电机控制值，根据电机控制值对电机进行控制。

66. 发明授权

US06883625B2 Supplemental jog and/or twist grip or other drive motor speed walk along controllers for walkie/rider pallet trucks 有权
标题翻译：补充慢跑和/或扭转手柄或其他驱动电机速度沿着对讲机/车手托盘车的控制器行走
公开(公告)号：US06883625B2
公开(公告)日：2005-04-26
申请号：US10213788
申请日：2002-08-07
申请人： Allen T. Trego , John I. Koeper , Robert J. Henshaw
发明人： Allen T. Trego , John I. Koeper , Robert J. Henshaw
IPC分类号： B62B5/06 , B62B5/08 , B62D51/00 , B62D51/04
CPC分类号： B62D51/001 , B62B5/063 , B62B5/087 , H01H2009/068 , H01H2300/026
摘要： Supplemental walk along control for walkie/rider pallet trucks is provided by supplemental controllers such as jog and coast release switches and/or twist grips (or other drive motor speed controllers) provided adjacent the base of load carrying forks. The supplemental controllers are enabled during coasting operation so that operators can advance to the base of the forks to accelerate the trucks between closely spaced picks located along substantially straight portions of pick routes. For application of the trucks' brakes, the operators activate the coast release switches to release the coast mode and enable deadman brake mechanisms to brake the trucks and/or by plug braking with the twist grips. A steering direction detector is provided to determine the direction of the steered wheel so that if the steered wheel is not directed substantially straight ahead, then operation of the truck from the supplemental controls is disabled.
摘要翻译：通过辅助控制器（例如在负载叉的基座附近设置的慢跑和惯性释放开关和/或扭转夹具（或其它驱动马达速度控制器））提供对步行/骑车托盘车的辅助行走。补充控制器在滑行操作期间启用，使得操作者可以前进到叉的基部，以在沿着拾取路径的大致直线部分定位的紧密间隔的拾取之间加速卡车。为了应用卡车制动器，操作人员激活海岸释放开关以释放海岸模式，并且使得制动器制动机构能够用卡车进行制动和/或通过扭杆的塞子制动。提供转向方向检测器以确定转向轮的方向，使得如果转向轮没有大致向前指向，则禁止来自辅助控制器的卡车的操作。

67. 发明授权

US06874800B2 Hospital bed wheel linkage apparatus 失效
标题翻译：医院床轮联动装置
公开(公告)号：US06874800B2
公开(公告)日：2005-04-05
申请号：US10235203
申请日：2002-09-05
申请人： Christopher M. George
发明人： Christopher M. George
IPC分类号： A61G7/00 , A61G7/05 , B60B33/00 , B62B3/00 , A47B7/00 , A47B71/00 , A61G7/10 , B62D51/04
CPC分类号： B60B33/0002 , A61G7/00 , A61G7/05 , A61G7/0528 , B60B33/0005 , B60B33/0015 , B60B33/0021 , B60B33/0039 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , B60B33/025 , B60B33/026
摘要： A patient support including a linkage assembly providing communication between at least one front wheel and at least one rear wheel.
摘要翻译：一种患者支撑件，包括提供至少一个前轮与至少一个后轮之间的连通的连杆组件。

68. 发明申请

US20050045409A1 Re-locatable operator station 失效
标题翻译：可重定位操作员站
公开(公告)号：US20050045409A1
公开(公告)日：2005-03-03
申请号：US10647122
申请日：2003-08-25
申请人： Nicholas Fenelli , Donald Harris , Robert Mullowney
发明人： Nicholas Fenelli , Donald Harris , Robert Mullowney
IPC分类号： B62D51/00 , B62D51/04 , B60K26/00 , B62D1/02
CPC分类号： B62D51/04 , B62D51/001
摘要： A re-locatable operator station device designed to be used to control walk-behind or stationary machinery and to be repositioned by an operator while maintaining a constant orientation with respect to the machinery. This means that the X and Y axis of the operating station remains the same as the X and Y axis of the vehicle. Such re-locatable operator station is being suitable for use on machinery such as pallet trucks, long load transporters, aircraft engine handling devices, scissors lifts, and other industrial machinery, especially omni or multi-directional machinery or vehicles, as well as with fixed machines in applications places where the operator cannot or does not remain in a single location or is better served at another location.
摘要翻译：一种可重新定位的操作员站装置，设计用于控制步行或静止机械，并由操作者重新定位，同时保持相对于机械的恒定方向。这意味着操作台的X轴和Y轴保持与车辆的X轴和Y轴相同。这种可重新定位的操作台适用于诸如托盘车，长载运输机，飞机发动机处理装置，剪刀升降机和其他工业机械，特别是全方位或多方向机械或车辆的机械，以及固定运营商不能或不保留在单个位置的应用场所的机器，或者在另一个位置更好地服务。

69. 发明授权

US06854526B2 Walk-behind agricultural working machine 有权
标题翻译：后退农业作业机
公开(公告)号：US06854526B2
公开(公告)日：2005-02-15
申请号：US10702537
申请日：2003-11-06
申请人： Nobuo Yamazaki , Hironori Nishie
发明人： Nobuo Yamazaki , Hironori Nishie
IPC分类号： A01B33/02 , A01B63/04 , B62D51/00 , B62D51/04 , A01B59/042
CPC分类号： B62D51/04 , A01B33/028 , A01B63/04 , B62D51/001
摘要： A walk-behind working machine has a machine body and a wheel mounted on the machine body for undergoing rotation to move the walk-behind working machine along a ground surface. A cultivator device is mounted on the machine body for cultivating the ground. A working device attachment is removably connected to the machine body for working the ground. A connection mechanism removably connects the working device attachment to the machine body. The connection mechanism has a pair of link members each pivotally connected at a first end portion thereof to the working device attachment and a control unit for controlling a position of the working device attachment with respect to the ground surface so that when the working operation, the first end portions of the link members are disposed closer to the ground surface than the second end portions of the link members.
摘要翻译：步行式工作机具有机体和车轮安装在机体上用于旋转以沿着地面移动落后的作业机。耕作机装置安装在机体上，用于耕种地面。工作装置附件可移除地连接到机体用于加工地面。连接机构将工作装置附件可移除地连接到机体。连接机构具有一对连杆构件，每个连杆构件在其第一端部处枢转地连接到工作装置附件和控制单元，用于控制工作装置附件相对于地面的位置，使得当工作操作时，连杆构件的第一端部比连杆构件的第二端部更靠近地面设置。

70. 发明授权

US06840339B1 Towbar head for a towbar-guided industrial truck 失效
标题翻译：拖车头用于拖车工业卡车
公开(公告)号：US06840339B1
公开(公告)日：2005-01-11
申请号：US09124310
申请日：1998-07-29
申请人： Hartmut Nedele , Pierre Maller , Edgar Weber , Eugen Schöller , Frederic Bruder
发明人： Hartmut Nedele , Pierre Maller , Edgar Weber , Eugen Schöller , Frederic Bruder
IPC分类号： B62B5/06 , B66F9/20 , B62D51/04
CPC分类号： B66F9/20 , B62B5/063 , Y02T10/7258
摘要： A towbar head for a towbar-guided industrial truck includes control elements located on the towbar head. The control elements control various functions of the industrial truck such as the propulsion and/or the controls for a lifting device. The control elements are effectively connected to signal generators (4, 5) to generate electrical control signals. The invention teaches that there are at least two signal generators (4, 5) which are preferably in the form of membrane switches located on a common circuit board (3). In one embodiment, at least-one membrane switch has a plurality of contact areas 4b, 5b) located on the common circuit board (3). The common circuit board (3) has at least one contact membrane (13) that can be electrically connected with a contact surface (4a, 4b, 5a, 5b) or a resistance track by a pressure force exerted on the contact membrane (13). Preferably, all the signal generators located on the common circuit board (3) are in the form of membrane switches.
摘要翻译：拖杆式工业卡车的拖杆头包括位于拖杆头上的控制元件。控制元件控制工业卡车的各种功能，例如用于提升装置的推进和/或控制。控制元件有效地连接到信号发生器（4,5）上以产生电气控制信号。本发明教导了存在至少两个信号发生器（4,5），其优选地位于公共电路板（3）上的薄膜开关的形式。在一个实施例中，至少一个膜开关具有位于公共电路板（3）上的多个接触区域4b，5b。公共电路板（3）具有至少一个接触膜（13），其能够通过施加在接触膜（13）上的压力与接触表面（4a，4b，5a，5b）或电阻轨道电连接，。优选地，位于公共电路板（3）上的所有信号发生器都是薄膜开关的形式。

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