公开(公告)号：US07187090B2

公开(公告)日：2007-03-06

申请号：US10266166

申请日：2002-10-07

申请人： Magnus Grimm ,  Helmut Koeing ,  Elmar Kemmler ,  Michael Saller

发明人： Magnus Grimm ,  Helmut Koeing ,  Elmar Kemmler ,  Michael Saller

IPC分类号： H01H47/00

CPC分类号： H01H47/004 ,  H01H9/542 ,  H01H9/548 ,  H02H3/05 ,  H02H11/00 ,  Y10T307/826

摘要： A mobile high voltage network supplies electrical consumer units connected via a plug-in connector and can be switched on and off by means of mechanical switches, with a fuse responding in the event of a short circuit. The high voltage network carries a direct voltage and to each electrical consumer unit (8; 10) a separate diagnostic and protection monitoring system is assigned which is activated when it is switched on and/or off. Such a direct voltage and high voltage network in conjunction with the diagnostic and protection monitoring system makes it possible, before starting up any circuit of consumer units, to effect a self-diagnosis of the protection monitoring system, to ensure that all components are fully functional. Without this, self-diagnosis with proof of functionality the relevant circuit of consumer units is not switched on.

摘要翻译： 移动高压网络为通过插入式连接器连接的电力消费者单元提供电力，并且可以通过机械开关来接通和断开，并且在短路的情况下对保险丝进行响应。 高电压网络承载直流电压，并向每个电子消费单元（8; 10）分配单独的诊断和保护监控系统，该系统在接通和/或关闭时被激活。 这种直接电压和高压网络与诊断和保护监控系统结合使得在启动任何消费单元电路之前，可以实现保护监控系统的自我诊断，以确保所有组件都完全正常运行 。 没有这一点，自我诊断与功能证明，消费者单位的相关电路没有打开。

公开(公告)号：USD419164S

公开(公告)日：2000-01-18

申请号：US93671

申请日：1998-09-16

申请人： Roland Heiler ,  Johann Epple

设计人： Roland Heiler ,  Johann Epple

公开(公告)号：US07591095B2

公开(公告)日：2009-09-22

申请号：US11093405

申请日：2005-03-30

申请人： Anton Kollmann

发明人： Anton Kollmann

IPC分类号： G09F21/04 ,  G09F15/00 ,  G09F15/02 ,  A45D19/04 ,  F16L3/08 ,  B60J9/00 ,  B62C1/00 ,  B62D23/00 ,  B62D39/00

CPC分类号： B60Q7/02

摘要： A warning plate assembly for indicating the excess width of a tractor, in particular an agricultural tractor. The assembly comprises a holder having a fixing part (1) attached to the vehicle and a deployable arm (3) carrying the warning plate (9). The deployable arm (3) is swivellable about a vertical swivel axis (2a) of the fixing part between a lockable deployed position, in which the deployable arm and the warning plate are disposed transversely to the longitudinal direction of the vehicle, and a lockable retracted position in which the deployable arm is disposed substantially in the longitudinal direction of the vehicle. The length of the deployable arm (3) is adjustable (6,7) to cater for different widths of vehicle. The warning plate may be in two halves (10,11) hinged about a vertical axis so that the halves can be folded one over the over for storage.

摘要翻译： 用于指示拖拉机，特别是农用拖拉机的多余宽度的警告板组件。 组件包括具有附接到车辆的固定部分（1）和承载警告板（9）的展开臂（3）的保持器。 可展开臂（3）可围绕固定部分的垂直旋转轴线（2a）在可锁定展开位置之间旋转，可锁定展开位置之间可展开臂和警告板横向于车辆纵向方向设置，并且可锁定的缩回 其中可展开臂基本上设置在车辆的纵向方向上的位置。 可展开臂（3）的长度可调节（6,7）以适应不同宽度的车辆。 警告板可以在围绕垂直轴线铰接的两个半部（10,11）中，使得一半可以折叠成一个在外面用于存储。

公开(公告)号：US07318510B2

公开(公告)日：2008-01-15

申请号：US09758538

申请日：2001-01-11

申请人： Hans Heinle ,  Siegfried Leutner

发明人： Hans Heinle ,  Siegfried Leutner

IPC分类号： F16D31/00

CPC分类号： F16D35/024 ,  F16D35/026

摘要： A drive for a cooling fan at motor vehicles including a main cooling circuit and at least one secondary cooling circuit using a fluid friction clutch including a control element for the drive of the cooling fan is described.In case of a plurality of cooling circuits, such fluid friction clutches do not react as desired by actuating the cooling fan.To prevent this disadvantage, a drive for a cooling fan being drivable by a fluid friction clutch is to be provided, in which the cooling fan starts operation as soon as there is a requirement in at least one of the cooling circuits.For this reason, temperature sensors are allocated to selected secondary cooling circuits and further control element is allocated to the working chamber to bypass the control element, the control element freeing a further opening being located in the separating wall when predetermined temperatures and temperature ranges, respectively, are attained in at least one of the selected secondary cooling circuits, the opening not being influenced by the control element.

摘要翻译： 描述了包括主冷却回路的机动车辆的冷却风扇的驱动器和使用包括用于驱动冷却风扇的控制元件的流体摩擦离合器的至少一个二次冷却回路。 在多个冷却回路的情况下，通过致动冷却风扇，这种流体摩擦离合器不需要反应。 为了防止这种缺点，可以提供一种用于通过流体摩擦离合器驱动的冷却风扇的驱动器，其中一旦冷却回路中至少有一个需要冷却风扇就开始运行。 因此，将温度传感器分配给所选择的二次冷却回路，并且另外的控制元件分配给工作室以绕过控制元件，控制元件分别在预定温度和温度范围内释放位于分隔壁中的另外的开口 在所选择的二次冷却回路中的至少一个中达到，开口不受控制元件的影响。

公开(公告)号：US07128178B1

公开(公告)日：2006-10-31

申请号：US09295830

申请日：1999-04-21

申请人： Hans Heinle ,  Michael Herold ,  Alois Sprenzel ,  Walter Wagner

发明人： Hans Heinle ,  Michael Herold ,  Alois Sprenzel ,  Walter Wagner

IPC分类号： B60K11/04

CPC分类号： F28F9/002 ,  B60K11/04 ,  B60Y2200/221 ,  B60Y2200/41 ,  F02B29/0431 ,  F28D1/0426 ,  F28D2021/0084 ,  F28D2021/0087 ,  F28D2021/0089 ,  F28D2021/0094 ,  F28F2280/105 ,  Y02T10/146

摘要： An arrangement of radiators (2–6) for a utility vehicle, e.g., an agricultural tractor, comprising three or more cooling radiators which together define a chamber (7), optionally with some of the walls formed by perforated plates instead of radiator elements. One of the radiator elements may be pivotally mounted with respect to the others to provide access to the chamber. The arrangement of radiators may be mounted on a common support (1).

摘要翻译： 一种用于例如农用拖拉机的多用途车辆的散热器（2-6）的布置，包括三个或更多个冷却散热器，这些冷却散热器一起限定了室（7），可选地具有由穿孔板而不是散热器元件形成的一些壁。 散热器元件中的一个可以相对于其它散热器元件枢转地安装以提供对腔室的通路。 散热器的布置可以安装在公共支撑件（1）上。

公开(公告)号：US6131714A

公开(公告)日：2000-10-17

申请号：US295832

申请日：1999-04-21

申请人： Theodor Bosl ,  Johann Wittman ,  Johann Reisch

发明人： Theodor Bosl ,  Johann Wittman ,  Johann Reisch

IPC分类号： A01B61/02 ,  B60K17/28 ,  F16D67/04

CPC分类号： B60K17/28 ,  A01B61/025

摘要： A power-take-off of a utility vehicle such as an agricultural tractor has a clutch (3) and a brake (18) to retain the output shaft against rotation when the clutch is disengaged. The invention provides a means of automatically disengaging the brake to permit rotation of the output shaft for the purpose of coupling an implement thereto. In one embodiment, the clutch and brake are engaged by fluid under pressure, and are disengaged by stopping the vehicle engine and thus allowing engine generated fluid pressure to decay.

摘要翻译： 诸如农用拖拉机的多功能车的取力器具有离合器（3）和制动器（18），以在离合器分离时保持输出轴不受旋转。 本发明提供了一种自动脱开制动器以允许输出轴旋转以便将工具联接到其上的装置。 在一个实施例中，离合器和制动器在压力下被流体接合，并且通过停止车辆发动机并因此允许发动机产生的流体压力衰减而脱离。

公开(公告)号：US06117016A

公开(公告)日：2000-09-12

申请号：US10909

申请日：1998-01-22

申请人： Hans-Peter Nett ,  Herbert Leonhart ,  Robert Honzek

发明人： Hans-Peter Nett ,  Herbert Leonhart ,  Robert Honzek

IPC分类号： B60K17/22 ,  F16D3/52

CPC分类号： B60K17/22

摘要： A transmission coupling assembly for absorbing axial and/or angular displacement between an internal combustion engine and a downstream gear train comprises a resilient vibration damper (3;24) secured to the flywheel (1;26). A coupling member (4;23) secured to the vibration damper is rotationally coupled to a coupling shaft (7;21) by means of interlocking splines, the splines (4a) of the coupling member being substantially straight and the splines (5a) of the coupling shaft being crowned or spherically curved. At the other end of the coupling shaft (7;21) a similar splined connection is made to the input shaft (8) of the downstream gear train. Lubrication is provided at the splined connection between the coupling shaft and the input shaft of the gear train, with a Z-cross section seal extending between the coupling shaft and the gearbox casing to prevent leakage of lubricant fluid.

摘要翻译： 用于吸收内燃机和下游齿轮系之间的轴向和/或角位移的传动联接组件包括固定在飞轮（1; 26）上的弹性减振器（3; 24）。 固定在振动阻尼器上的联接构件（4; 23）通过互锁花键旋转地联接到联接轴（7; 21），联接构件的花键（4a）基本上是直的，并且花键 联轴器加冠或球形弯曲。 在连接轴（7; 21）的另一端处，与下游齿轮系的输入轴（8）形成类似的花键连接。 在联轴器和齿轮系的输入轴之间的花键连接处提供润滑，在联轴器和齿轮箱壳体之间延伸有Z形截面密封，以防止润滑剂流体泄漏。

公开(公告)号：US5938282A

公开(公告)日：1999-08-17

申请号：US878312

申请日：1997-06-18

申请人： Johann Epple

发明人： Johann Epple

IPC分类号： B60N2/75 ,  A47C7/72 ,  B60K26/00

CPC分类号： B60N2/4693

摘要： A control device is disclosed for vehicles, in particular towing vehicles used for agricultural purposes which have a mounting located near the front of the armrest of the driver's seat for a group of control members used to control various functions of the vehicle. A group of control members consisting of a plurality of switches or buttons and a manually-operated lever are provided to minimize fatigue when the vehicle driver is seated for a long period of time. A hand support is also included near the control members to support the palm of the vehicle driver's hand. The switches or buttons and lever are arranged so that the switches or buttons can be reached and operated comfortably with the outstretched fingers and the switching lever is located between the thumb and index finger, while the hand is resting on the hand support.

摘要翻译： 公开了一种用于车辆的控制装置，特别是用于农业目的的拖车，其具有位于驾驶员座椅的扶手前部附近的安装件，用于控制车辆的各种功能的一组控制构件。 提供由多个开关或按钮组成的一组控制构件和手动操作杆，以在车辆驾驶员长时间坐着时使疲劳最小化。 控制构件附近还附有手扶，以支撑车司机的手掌。 开关或按钮和杆被布置成使得当手伸在手支架上时，开口或按钮可以伸出的手指舒适地到达和操作，并且切换杆位于拇指和食指之间。

公开(公告)号：US07142966B2

公开(公告)日：2006-11-28

申请号：US10176393

申请日：2002-06-20

申请人： Michael Saller ,  Thomas Bock

发明人： Michael Saller ,  Thomas Bock

IPC分类号： G06F19/00 ,  B05B9/06

CPC分类号： A01M7/0089 ,  A01B79/005 ,  A01C21/00

摘要： A method of applying substances to a land begins with inputting data indicative of the substance requirement for the land into a processor. The land is traversed with a vehicle having an engine and a transmission that can vary the vehicle speed without adjusting the engine speed. The vehicle has an appliance including a mechanism for applying the substance to the land. The appliance application rate is input into the processor with the desired engine speed. The land is traversed with the vehicle with the engine speed set at the desired engine speed. The vehicle position is established, and a signal is generated to indicate a requirement for adjustment to the transmission to change the vehicle speed to match the individual section requirement to the appliance application rate. Lastly, the transmission is adjusted according to the signal generated by the processor.

摘要翻译： 将物质施加到陆地的方法开始于将指示土地的物质需求的数据输入到处理器中。 在具有发动机和变速器的车辆上行驶的地面可以在不调整发动机转速的情况下改变车速。 车辆具有包括用于将物质施加到陆地的机构的器具。 设备应用速率以期望的发动机速度输入到处理器中。 发动机转速设定在所需的发动机转速下，用车辆行驶。 建立车辆位置，并且产生信号以指示对变速器进行调整的要求以改变车辆速度以将单个部件要求与设备应用速率相匹配。 最后，根据处理器产生的信号调整传输。

公开(公告)号：US6095297A

公开(公告)日：2000-08-01

申请号：US295834

申请日：1999-04-21

申请人： Theodor Bosl ,  Jakob Mayer ,  Johann Reisch

发明人： Theodor Bosl ,  Jakob Mayer ,  Johann Reisch

IPC分类号： B60K17/28 ,  B60K25/00 ,  F16D48/02 ,  F16D67/04

CPC分类号： B60K17/28 ,  B60K2025/026

摘要： A hydraulic system for a power-take-off in a utility vehicle is described, having a pump (8) supplying hydraulic fluid to the clutch (1), the brake (2) and a lubricating circuit, a control valve for engaging and releasing the clutch and a device containing a pressure-limiting valve (12) which makes a high system pressure available when the clutch is engaged and a lower system pressure when the clutch is released.In order to keep loss of power in the pump as low as possible and reduce the number of components required in a hydraulic system of this type, the system pressures are controlled by the pressure applied to the engaged clutch. Consequently, the system pressures can be adjusted regardless of the design of control valve used. This means that less expensive 3/2-way valves or 3/2-control valves can be used. This also has an advantage in that different system pressures can be produced using a single pressure-limiting valve. The hydraulic system is suitable for all types of utility vehicle with a power-take-off.

摘要翻译： 描述了一种用于多用途车中的动力输出的液压系统，具有向离合器（1）供应液压流体的泵（8），制动器（2）和润滑回路，用于接合和释放的控制阀 所述离合器和包含限制阀（12）的装置，其在所述离合器接合时使所述系统压力高，并且当所述离合器被释放时具有较低的系统压力。 为了尽可能地减少泵中的功率损失并减少这种液压系统所需的部件数量，系统压力由施加到接合离合器的压力控制。 因此，不管使用的控制阀的设计如何，可以调节系统压力。 这意味着可以使用较便宜的3/2向阀或3/2控制阀。 这也具有可以使用单个限压阀来产生不同的系统压力的优点。 液压系统适用于所有类型的具有起飞功能的多用途车辆。