公开(公告)号：US06889637B2

公开(公告)日：2005-05-10

申请号：US10305616

申请日：2002-11-26

申请人： Heiko Rosskamp

发明人： Heiko Rosskamp

IPC分类号： F02M11/10 ,  F02B25/22 ,  F02B33/04 ,  F02B33/44 ,  F02B75/02 ,  F02M1/02 ,  F02M17/34 ,  F02M17/40 ,  F02M19/00 ,  F02M19/08 ,  F02M35/108

CPC分类号： F02M35/1019 ,  F02B25/22 ,  F02B33/04 ,  F02B33/44 ,  F02B2075/025 ,  F02M19/081 ,  F02M35/108

摘要： A two-cycle engine having forward scavenging is provided. Mixture drawn into the crankcase via a butterfly valve carburetor is conveyed into a combustion chamber via transfer channels in the cylinder. An air duct is connected via a controllable connection with a transfer channel to supply essentially fuel-free air thereto during a load state of the engine. To convey a fuel quantity adapted to drawn-in air during idling and partial load, yet during full throttle to achieve separated supply of air and mixture, a dividing wall extends in the direction of flow of air in the carburetor intake duct. In the pivot region of the butterfly valve, a connecting aperture in the dividing wall is closed in full throttle by a completely open butterfly valve. During idling and partial load the connecting aperture is open so that a uniform pressure can form in the intake duct in conformity with drawn-in air.

摘要翻译： 提供了具有向前扫掠的双循环发动机。 通过蝶阀化油器吸入曲轴箱的混合物通过气缸中的传输通道输送到燃烧室。 空气管道通过可控制的连接与传送通道连接，以在发动机的负载状态期间向其供应基本上无燃料的空气。 为了在怠速和部分负载期间传送适合于吸入空气的燃料量，而在全节流期间，为了实现空气和混合物的分离供应，分隔壁沿着化油器进气管道中的空气流动方向延伸。 在蝶阀的枢转区域中，分隔壁中的连接孔通过完全打开的蝶阀以全节气门关闭。 在怠速和部分负载期间，连接孔是开放的，使得在进气管中形成均匀的压力，其与吸入的空气一致。

公开(公告)号：US06888452B1

公开(公告)日：2005-05-03

申请号：US09645453

申请日：2000-08-24

申请人： Max Gerhaher

发明人： Max Gerhaher

IPC分类号： B60Q1/44

CPC分类号： B60Q1/444

摘要： A method and apparatus for warning a following vehicle when a vehicle in front applies its brakes are provided. At least one brake light of a vehicle illuminates during a braking process as the braking value increases in conformity with a present value of the braking value. After the value drops below the maximum value, the illumination continues for a retention time that is a function of the braking process, and after the conclusion of the retention time fades during a period of time that is a function of the braking process.

摘要翻译： 提供一种用于在前方的车辆施加其制动器时警告后续车辆的方法和装置。 当制动值随着制动值的当前值而增加时，制动过程中车辆的至少一个刹车灯照亮。 在该值下降到最大值之后，照明继续作为制动过程的函数的保持时间，并且在作为制动过程的函数的一段时间之后保留时间的结束消失。

公开(公告)号：US06880503B2

公开(公告)日：2005-04-19

申请号：US10444357

申请日：2003-05-23

申请人： Heiko Rosskamp

发明人： Heiko Rosskamp

IPC分类号： F02B63/02 ,  F02B75/02 ,  F02F1/22 ,  F02B33/04

CPC分类号： F02F1/22 ,  F02B63/02 ,  F02B2075/025

摘要： A two-cycle engine includes a reciprocating piston reciprocable in a combustion chamber and interconnected with a crankshaft in a crankcase. A transfer channel selectively fluidly connects the crankcase with the combustion chamber so a fuel/air mixture in the crankcase enters the combustion chamber for discharging exhaust gas from the combustion chamber. The transfer channel has a constructive volume between an inlet window into the combustion chamber and an opening window into the crankcase such that the volume of essentially fuel-free air that is drawn into the transfer channel during an intake stroke is no more than 75% of the constructive volume of the transfer channel.

摘要翻译： 双冲程发动机包括可在燃烧室中往复运动并与曲轴箱中的曲轴互连的往复式活塞。 传输通道选择性地将曲轴箱与燃烧室流体连接，使得曲轴箱中的燃料/空气混合物进入燃烧室以从燃烧室排出废气。 传送通道在进入燃烧室的入口窗口和进入曲轴箱的开放窗口之间具有相当大的体积，使得在进气冲程期间被吸入传送通道的基本上无燃料的空气的体积不超过进气冲程中的75％ 传输通道的体积大。

公开(公告)号：US06880248B2

公开(公告)日：2005-04-19

申请号：US10157729

申请日：2002-05-28

申请人： Wolfgang Weissert ,  Hans Peter Stehle

发明人： Wolfgang Weissert ,  Hans Peter Stehle

IPC分类号： A01D34/90 ,  B26B7/00

CPC分类号： A01D34/90

摘要： An implement having a drive motor and a tool is provided. A drive shaft is mounted in a guide tube and interconnects the drive motor and tool for rotatingly driving the tool. The drive shaft includes a main member in the form of a hollow shaft having ends on which are disposed respective extensions that form a coupling connection for a positive engagement with coupling components of the drive motor and of the tool.

摘要翻译： 提供具有驱动马达和工具的工具。 驱动轴安装在引导管中并且互连驱动马达和工具以旋转驱动工具。 驱动轴包括中空轴形式的主构件，其中端部设置有各自的延伸部，该延伸部形成用于与驱动马达和工具的联接部件的正接合的联接连接。

公开(公告)号：US06875112B2

公开(公告)日：2005-04-05

申请号：US10453996

申请日：2003-06-04

申请人： Michael te Uhle ,  Peter Gödde ,  Josef Fellinger

发明人： Michael te Uhle ,  Peter Gödde ,  Josef Fellinger

IPC分类号： F16D3/68 ,  F16D3/70

CPC分类号： F16D3/68 ,  F16D3/70

摘要： An elastic coupling having two coupling sections is provided. A first coupling section has a plurality of spaced-apart pockets disposed along an arc. Elastomeric elements are positively held in the pockets, and the second coupling section has projections that extend into the first coupling section respectively between two adjacent elastomeric elements. The elastomeric elements comprise two regions having different properties. The first region, which extends radially and is held in the pockets of the first coupling section via its ends, is more inherently stable than is the second region for the transmission of a peripheral force. The second region, which respectively faces one of the projections of the second coupling section, is more yielding than is the first region such that deformations can be introduced into the second region with the effect of a slight restoring force.

摘要翻译： 提供具有两个耦合部分的弹性耦合。 第一联接部分具有沿弧形设置的多个间隔开的口袋。 弹性元件被积极地保持在凹穴中，并且第二联接部分具有分别延伸到两个相邻的弹性体元件之间的第一联接部分的突起。 弹性体元件包括具有不同性质的两个区域。 径向延伸并且经由其端部保持在第一联接部分的凹穴中的第一区域比用于传输周边力的第二区域更固有地稳定。 分别面对第二联接部分的一个突出部的第二区域比第一区域更屈服，使得变形可以以稍微的恢复力的作用被引入第二区域。

公开(公告)号：US06851403B2

公开(公告)日：2005-02-08

申请号：US09945230

申请日：2001-08-31

申请人： Bernhard Dürr ,  Bruhns Imke ,  Jürgen Häberlein ,  Harald Schliemann ,  Jörg Schlossarczyk ,  Manfred Rabis

发明人： Bernhard Dürr ,  Bruhns Imke ,  Jürgen Häberlein ,  Harald Schliemann ,  Jörg Schlossarczyk ,  Manfred Rabis

IPC分类号： F01L1/12 ,  F01L1/18 ,  F01L1/20 ,  F02B63/02 ,  F02B75/02 ,  F02B75/16

CPC分类号： F02B75/16 ,  F01L1/18 ,  F01L1/20 ,  F02B63/02 ,  F02B2075/027 ,  F02B2275/34

摘要： A valve drive having a rocker arm mounted on a cylinder head is provided. One end of the rocker arm is actuated by a push rod to actuate a valve stem of a poppet valve that engages the other end of the rocker arm, which is pivotably held between its ends on a support pin that extends into the cylinder head, with a spherical mounting being provided between the support pin and the rocker arm. Provided on that side of the rocker arm remote from the cylinder head is a bolt head for adjusting the bearing spacing between the rocker arm and the cylinder head for adjusting valve play. To prevent unintended adjustment of the bolt head, the latter cooperates with a rotation preventing element that has an arresting portion that engages the bolt head, and a support portion that conveys the adjustment moment away.

摘要翻译： 提供具有安装在气缸盖上的摇臂的阀驱动器。 摇臂的一端由推杆致动，以启动提升阀的阀杆，其接合摇臂的另一端，摇臂的另一端可枢转地保持在其端部之间延伸到气缸盖中的支撑销上， 在支撑销和摇臂之间设置有球面安装件。 在靠近气缸盖的摇臂的那一侧设置有用于调节摇臂和气缸盖之间的轴承间距的螺栓头，用于调节阀的游隙。 为了防止螺栓头的意外调整，后者与具有接合螺栓头的止动部分的旋转阻止元件和传递调节力矩的支撑部分配合。

公开(公告)号：US07566061B2

公开(公告)日：2009-07-28

申请号：US11385068

申请日：2006-03-21

申请人： Charles W. Townsend

发明人： Charles W. Townsend

IPC分类号： B23B31/171

CPC分类号： B23B31/16125 ,  Y10T279/13 ,  Y10T279/19 ,  Y10T279/1986

摘要： A workpiece gripping apparatus comprising a base, two centering jaws displaceably guided on the base so as to be movable toward and away from one another, and an actuator jaw displaceably guided on both of the centering jaws. The actuator jaw is movable toward and away from the base, with movement of the actuator jaw causing movement of both of the centering jaws, which are adapted to center a workpiece between them.

摘要翻译： 一种工件夹持装置，包括基座，可移动地引导在基座上的两个定中心爪，以便能够彼此相对移动并远离彼此;以及致动器夹爪，可移动地在两个定心爪上引导。 致动器夹爪可以朝向和远离基座移动，致动器爪的运动引起两个定心爪的运动，这两个定心爪适于使工件在它们之间居中。

公开(公告)号：US07472892B2

公开(公告)日：2009-01-06

申请号：US11489763

申请日：2006-07-20

申请人： Andreas Paa

发明人： Andreas Paa

IPC分类号： F02M7/08

CPC分类号： F02M7/08 ,  Y10S261/81

摘要： A carburetor of an internal combustion engine for operating a manually-guided implement, including an intake channel having a venturi section for combustion air, a fuel channel that opens into the intake channel via a fuel opening, and an accelerator pump that is in flow-conducting communication with the fuel opening. During operation of the carburetor, the fuel channel is adapted to have fuel flow continuously therethrough. The fuel channel is guided through a pump chamber of the accelerator pump.

摘要翻译： 一种用于操作手动导向工具的内燃机的化油器，包括具有用于燃烧空气的文氏管部分的进气通道，经由燃料开口而进入进气通道的燃料通道，以及处于流动状态的加速器泵， 与燃油开口进行通讯。 在化油器操作期间，燃料通道适于使燃料流连续地通过其中。 燃料通道被引导通过加速泵的泵室。

公开(公告)号：US07406742B2

公开(公告)日：2008-08-05

申请号：US11356651

申请日：2006-02-17

申请人： Steffen Joos ,  Uwe Gaese

发明人： Steffen Joos ,  Uwe Gaese

IPC分类号： A47L5/14

CPC分类号： A47L5/14 ,  A47L9/2842 ,  A47L9/2889 ,  F04D27/008

摘要： An apparatus comprising a blower fan, a motor for driving the blower fan, a blower tube for conveying an air stream from the blower fan, and a potential compensation device that is electrically connected with the motor. The potential compensation device includes a charge compensation element having a free end that projects in an exposed manner into the air stream.

摘要翻译： 一种装置，包括鼓风机风扇，用于驱动鼓风机风扇的电动机，用于输送来自鼓风机风扇的空气流的鼓风机管道，以及与电动机电连接的电位补偿装置。 电位补偿装置包括电荷补偿元件，该电荷补偿元件具有以暴露方式投射到气流中的自由端。

公开(公告)号：US07331419B2

公开(公告)日：2008-02-19

申请号：US10498619

申请日：2002-12-04

申请人： Karsten Sikora ,  Jochen Horwath

发明人： Karsten Sikora ,  Jochen Horwath

IPC分类号： B62D5/06 ,  B62D5/10

CPC分类号： F15B15/1457 ,  B62D5/12 ,  F15B15/149 ,  F15B18/00

摘要： The invention relates to a steer-by-wire steering system comprising a hydraulic control unit that acts on the steerable wheels (1, 20), the control unit having at least one cradle (4, 23), which is displaceably mounted on at least one guide rod (5, 24) that passes through the respective cradle (4, 23). The respective cradle (4, 23) and the corresponding guide rod(s) (5, 24) form working chambers (A11, A12, A21, A22) of a piston-cylinder system, whereby each respective guide rod (5, 24) has at least one channel (KA11, KA12, KA21, KA22), each terminating in the vicinity of a working chamber (A11, A12, A21, A22). The cradle or cradles (4, 23) adjust the steerable wheels (1, 20) directly or by means of steering tie rods (2, 21).

摘要翻译： 本发明涉及一种线控转向系统，其包括作用在可转向轮（1,20）上的液压控制单元，所述控制单元具有至少一个支架（4,23），所述支架至少可移动地安装在至少一个支架 一个导杆（5,24）穿过相应的支架（4,23）。 相应的支架（4,23）和相应的导杆（5,24）形成工作室（A 11A，A 12，A 21） ，其中每个相应的导杆（5,24）具有至少一个通道（KA 11，KA 每个终止于工作室附近（A 11，A 11，B 21，K 21，K 22，22） 21，21，21，22）。 托架或托架（4,23）直接或通过转向拉杆（2,21）来调节可转向轮（1,20）。