Valve actuator for actuating a gas exchange valve of an internal combustion engine
    31.
    发明授权
    Valve actuator for actuating a gas exchange valve of an internal combustion engine 失效
    用于致动内燃机的气体交换阀的阀致动器

    公开(公告)号:US07360517B2

    公开(公告)日:2008-04-22

    申请号:US10535132

    申请日:2003-06-04

    CPC classification number: F01L9/02 F01L1/46 Y10T74/2142

    Abstract: A valve actuator for operating a gas exchange valve of an internal combustion engine has a sleeve-shaped positioning piston which is connected to a valve stem, has at least two shell-shaped wedge pieces enclosing a stem end of the valve stem, whose radially outer peripheral surfaces have a conical segment which tapers off with increasing distance from the gas exchange valve and which is at least partially surrounded by a conical clamping sleeve having a mating conical inner surface and is connected to the positioning piston. The wedge pieces are axially form-fittingly and rotatably connected to a threaded bolt. A threaded segment is provided on the threaded bolt via which the wedge pieces and the conical clamping sleeve are axially attachable to one another.

    Abstract translation: 用于操作内燃机的气体交换阀的阀致动器具有连接到阀杆的套筒形定位活塞,具有封闭阀杆的杆端的至少两个壳形楔块,其径向外侧 外周表面具有锥形段,其随着与气体交换阀的距离的增加而逐渐变细,并且至少部分地被具有配合的锥形内表面的圆锥形夹紧套筒包围并且连接到定位活塞。 楔形件轴向成形并可旋转地连接到螺栓。 螺纹段设置在螺纹螺栓上,楔形件和锥形夹紧套筒可以通过螺纹段轴向可彼此连接。

    Detergent And Cleaning Agents Containing Dye Fixatives And Soil Release Polymers
    32.
    发明申请
    Detergent And Cleaning Agents Containing Dye Fixatives And Soil Release Polymers 审中-公开
    含有染料固定剂和脱模剂的洗涤剂和清洁剂

    公开(公告)号:US20070277327A1

    公开(公告)日:2007-12-06

    申请号:US11547785

    申请日:2005-04-06

    Abstract: The invention relates to detergents and cleaning agents that contain both a dye fixative and a soil-release polymer. According to the invention, the dye fixatives used are (a) reaction products of polyamines and cyanamides and organic and/or inorganic acids, or cyanamides and aldehydes and ammonium salts, or cyanamides and aldehydes and amines, or amines and epichlorohydrin, (b) the group containing polyamines and polyamine derivatives, (c) the group containing polyimines and polyimine derivatives, (d) the group of cationic polyelectrolytes, (e) the group containing polymers that comprise imidazoline units or (f) the group containing bis(chloromethyl)biphenyl polyquat.

    Abstract translation: 本发明涉及含有染料固定剂和污垢释放聚合物的洗涤剂和清洁剂。 根据本发明,所使用的染料固定剂是(a)多胺和氰酰胺以及有机和/或无机酸或氰酰胺和醛和铵盐或氰胺和醛和胺或胺和表氯醇的反应产物,(b) 含有多胺和多胺衍生物的基团,(c)含有聚亚胺和聚亚胺衍生物的基团,(d)阳离子聚电解质基团,(e)包含咪唑啉单元的基团,或(f)含有双(氯甲基) 联苯聚四

    Device for controlling a cross-section of an opening in the combustion cylinder of an internal combustion engine
    33.
    发明授权
    Device for controlling a cross-section of an opening in the combustion cylinder of an internal combustion engine 失效
    用于控制内燃机的燃烧气缸中的开口的横截面的装置

    公开(公告)号:US06918361B2

    公开(公告)日:2005-07-19

    申请号:US10451286

    申请日:2002-11-28

    CPC classification number: F01L9/02 F01L2001/34446

    Abstract: A device for controlling an opening cross section in the combustion cylinder of an internal combustion engine is provided, the device having a gas exchange valve integrated into the combustion cylinder and having an actuator which drives the valve element to execute a closing stroke and an opening stroke. A valve brake which is active during a residual closing stroke of the valve element is provided for the purpose of reducing the impact velocity of the valve closure member of the valve element on the valve seat in the closing stroke of the valve element. The valve brake has a hydraulic damping element with a fluid displacement volume which flows out through a throttle cross section of a throttle opening, and a control unit for controlling the throttle cross section as a function of the viscosity of the displacement volume.

    Abstract translation: 提供了一种用于控制内燃机的燃烧气缸中的开口横截面的装置,该装置具有集成到燃烧气缸中的气体交换阀,并具有驱动阀元件以执行关闭行程和打开行程的致动器 。 提供在阀元件的残余关闭行程期间有效的阀门制动器,用于在阀元件的关闭行程中减小阀元件在阀座上的冲击速度。 阀门制动器具有液压阻尼元件,该液压阻尼元件具有通过节气门开口的节流横截面流出的流体排量体积,以及控制单元,用于根据排量体积的粘度来控制节气门横截面。

    Object tailoring
    34.
    发明申请
    Object tailoring 审中-公开
    对象裁剪

    公开(公告)号:US20050071369A1

    公开(公告)日:2005-03-31

    申请号:US10674327

    申请日:2003-09-29

    CPC classification number: G06F9/4488

    Abstract: Systems and techniques for tailoring the storage of information. In one implementation, a computer program product is operable to cause data processing apparatus to create a framework of elements to present a user with a presentation of options for tailoring an object, receive user input for tailoring the object in response to the presentation of options, define the tailored object to include the first field and the second field, associate an identifier of the first participant with the first field to indicate that the first participant is to be excluded from a first activity performed with the first field, and associate an identifier of the second participant with the second field to indicate that the second participant is to be excluded from a second activity performed with the second field. The received user input can identify a first field to be included in the tailored object, a second field to be included in the tailored object, a first participant, and a second participant. The computer program product can be tangibly embodied in an information carrier.

    Abstract translation: 用于定制信息存储的系统和技术。 在一个实现中,计算机程序产品可操作以使数据处理设备创建元素框架,以向用户呈现用于定制对象的选项的呈现,接收用于响应于选项呈现而定制对象的用户输入, 定义所述定制对象以包括所述第一字段和所述第二字段,将所述第一参与者的标识符与所述第一字段相关联,以指示所述第一参与者将被从所述第一字段执行的第一活动中排除,并且将所述第一参与者的标识符与 第二参与者具有第二字段以指示第二参与者被排除在与第二字段执行的第二活动中。 接收到的用户输入可以标识要包括在定制对象中的第一字段,要包括在定制对象中的第二字段,第一参与者和第二参与者。 计算机程序产品可以有形地体现在信息载体中。

    Gaming machine with hidden jackpot
    35.
    发明申请
    Gaming machine with hidden jackpot 有权
    游戏机有隐藏的大奖

    公开(公告)号:US20050070356A1

    公开(公告)日:2005-03-31

    申请号:US10991308

    申请日:2004-11-16

    Abstract: Various type of jackpot systems are disclosed wherein visible jackpots are replenished after a win by an invisible jackpot. Some embodiments include: replenishing the visible jackpot with less than 100% of the invisible jackpot; increasing the invisible jackpot at a rate faster than the rate at which the visible jackpot is increased; having a criteria for a win of the jackpot based on the amount of the invisible jackpot; and using multiple visible and invisible jackpots in various ways.

    Abstract translation: 公开了各种类型的累积奖金系统,其中可见累积奖金在通过不可见累积奖金获胜后被补充。 一些实施例包括:用少于100%的不可见累积奖金补充可见累积奖金; 以比可见累积奖金增加的速度更快的速度增加隐形累积奖金; 根据不可见的累积奖金数量,获得中奖大奖的标准; 并以各种方式使用多个可见和不可见的累积奖金。

    Connection between a shaft end of a gas exchange valve in an internal combustion engine and a sleeve-shaped control piston on a tappet
    37.
    发明授权
    Connection between a shaft end of a gas exchange valve in an internal combustion engine and a sleeve-shaped control piston on a tappet 失效
    内燃机中的气体交换阀的轴端与阀致动器的套筒致动活塞之间的连接

    公开(公告)号:US06729287B2

    公开(公告)日:2004-05-04

    申请号:US10296979

    申请日:2003-05-23

    CPC classification number: F01L9/02 F01L3/10 Y10T403/7067 Y10T403/7069

    Abstract: A connection between a shaft end of a gas exchange valve of an internal combustion engine and a sleevelike actuating piston of a valve actuator, has at least two shell-like key pieces, surrounding the shaft end and on whose radially outer circumferential surface there is a conically tapering portion, pointing away from a combustion chamber of the engine, and extending in complementary fashion to the cone angle of a radially inner conical portion of a conical fastening sleeve that includes the key pieces, and the conical fastening sleeve and the key pieces can be braced axially against one another. Protrusions and recesses engaging one another are provided on the radially inner circumferential surface of the key pieces and on the radially outer circumferential surface of the shaft end of the gas exchange valve. The conical fastening sleeve is formed by the actuating piston and the actuating piston and the key pieces have threaded portions that can be screwed into one another.

    Abstract translation: 内燃机的气体交换阀的轴端与阀致动器的套筒式致动活塞之间的连接具有至少两个壳状的钥匙片,该钥匙片围绕轴端并且在其径向外周表面上具有 指向远离发动机的燃烧室的圆锥形锥形部分,并且与包括钥匙片的锥形紧固套筒的径向内锥形部分的锥角以互补的方式延伸,并且锥形紧固套筒和钥匙片可以 相互轴向地支撑。 在键片的径向内周面和气体交换阀的轴端的径向外周面上设置有彼此接合的突起和凹槽。 锥形紧固套筒由致动活塞和致动活塞形成,并且钥匙件具有可以彼此拧紧的螺纹部分。

    Melting gasifier
    38.
    发明授权
    Melting gasifier 失效
    熔化气化器

    公开(公告)号:US4846449A

    公开(公告)日:1989-07-11

    申请号:US136374

    申请日:1987-12-22

    Abstract: A novel melting gasifier (7) is disclosed, in which material at least largely comprising metal is melted in a fluidized bed. The latter is maintained by oxygen-containing gas laterally injected through approximately equidistant nozzles in the lower part of the melting gasifier. A carbon carrier and from above the material to be melted are also introduced into the melting gasifier. Over at least part of the fluidized bed height, the gasifier has a horizontal cross-section, which has different dimensions in two directions perpendicular to one another. The nozzles can project by different amounts into the gasifier vessel.

    Abstract translation: 公开了一种新颖的熔融气化器(7),其中至少在很大程度上包含金属的材料在流化床中熔化。 后者通过在熔化气化器的下部中通过大致等距的喷嘴横向注入的含氧气体来维持。 碳载体和从待熔化的材料上方也被引入熔化气化器中。 在流化床高度的至少一部分上,气化器具有水平横截面,其在彼此垂直的两个方向上具有不同的尺寸。 喷嘴可以通过不同的量投射到气化器容器中。

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