Fuel-injection valve
    1.
    发明授权
    Fuel-injection valve 失效
    燃油喷射阀

    公开(公告)号:US06598809B1

    公开(公告)日:2003-07-29

    申请号:US09284892

    申请日:1999-07-12

    CPC classification number: F02M69/047

    Abstract: The fuel-injection valve has the feature that provision is made at the downstream end of the injection valve for a preparation attachment which is made of a gas-containing part and an insertion member. The downstream end of the injection valve with the preparation attachment is completely surrounded in the circumferential direction by a tubular, thin-walled, metallic gas-containing member. The gas-containing member is secured to the injection valve by a non-integral snap-fit, catch or clip connection to a plastic extrusion coating at least partially enveloping the valve housing. The corresponding connection elements are constructed in the form of projections and clips. The fuel-injection valve is particularly suited for injection into the intake passage of a mixture-compressing internal combustion engine with externally supplied ignition.

    Abstract translation: 燃料喷射阀具有在由气体收纳部和插入部件构成的准备装置的注入阀的下游端设置的特征。 具有配制附件的注射阀的下游端通过管状的薄壁金属气体构件在圆周方向上被完全包围。 含气体的构件通过非整体卡扣配合,卡扣或夹子连接固定到喷射阀,该塑料挤压涂层至少部分地包围阀壳体。 相应的连接元件以突起和夹子的形式构成。 燃料喷射阀特别适合于用外部提供的点火器喷射到混合压缩内燃机的进气通道中。

    Device for injecting a fuel/gas mixture
    2.
    发明授权
    Device for injecting a fuel/gas mixture 失效
    用于喷射燃料/气体混合物的装置

    公开(公告)号:US5540387A

    公开(公告)日:1996-07-30

    申请号:US356277

    申请日:1995-02-16

    Abstract: A device has a jet divider with a convex divider surface facing the perforated spray disc. The convex jet divider acts as a flow resistance, thereby causing stagnation region flow. The stagnation-region flow is responsible for the fact that, despite the gas containing, separation of the jets is maintained even downstream of the jet divider (86) and for the good preparation effect of the gas containing by virtue of improved mixing of the gas and fuel. The device for injecting a fuel/gas mixture is suitable particularly for injection into the intake pipe of a mixture-compressing internal combustion engine having externally supplied ignition.

    Abstract translation: PCT No.PCT / DE94 / 00386 Sec。 371日期1995年2月16日 102(e)日期1995年2月16日PCT 1994年4月7日PCT PCT。 第WO94 / 24434号公报 日期1994年10月27日装置具有喷射分隔器,其具有面向穿孔喷射盘的凸形分隔件表面。 凸喷射分流器作为流动阻力,从而引起停滞区域流动。 停滞区域流动导致这样的事实,尽管包含气体,甚至在喷射分配器(86)的下游也保持喷射器的分离,并且为了通过气体的改进混合,包含的气体的良好的制备效果 和燃料。 用于喷射燃料/气体混合物的装置特别适于喷射到具有外部提供的点火装置的混合压缩内燃机的进气管中。

    Process for signalling the call number in a telecommunication network
    3.
    发明授权
    Process for signalling the call number in a telecommunication network 失效
    在电信网络中用于发信号通知的过程

    公开(公告)号:US5539742A

    公开(公告)日:1996-07-23

    申请号:US313083

    申请日:1994-09-29

    CPC classification number: H04Q3/0016

    Abstract: Telecommunication connections in a telecommunication network are directed from a telecommunication instrument (A) on the transmission side via an original node (ON) and transit nodes (TN1, . . . , TN7) to a telecommunication instrument (B) on the reception side. A number denoting the original node (ON), the A call number, the identity number of the target node and the B call number are inserted in signaling information for the telecommunication connection to be made. A test is performed in the nodes concerned in the connection on whether the A call number should be supplemented by the identity number of the node concerned. Such an addition to the A call number is done only in the original node. Thus the A call number can be simply assessed in the telecommunication instrument (B) on the reception side.

    Abstract translation: PCT No.PCT / DE93 / 00281 Sec。 371日期1994年9月29日 102(e)1994年9月29日PCT 1993年3月25日PCT公布。 出版物WO93 / 20663 日期1993年10月14日电信网络中的电信连接通过原始节点(ON)和传输节点(TN1,...,TN7)从电信仪器(A)发送到电信设备(B) 在接待端。 表示原始节点(ON)的号码,A呼叫号码,目标节点的身份号码和B电话号码插入用于要进行电信连接的信令信息中。 在连接中相关节点中执行测试是否应该通过相关节点的身份号码来补充A呼叫号码。 A呼叫号码的这种附加只在原始节点中完成。 因此,可以在接收侧的电信仪器(B)中简单地评估A呼叫号码。

    Semiconductor rectifier housing assembly
    4.
    发明授权
    Semiconductor rectifier housing assembly 失效
    半导体整流器外壳组件

    公开(公告)号:US4218695A

    公开(公告)日:1980-08-19

    申请号:US916197

    申请日:1978-06-16

    Abstract: Semiconductor component includes a closed housing having a base and a cover and being formed with a plurality of recesses therewithin, a plurality of semiconductor elements received in the recesses, respectively, and having at least two poles, a plurality of contact strips heat-conductively connected to and electrically insulated from the housing base, one of the poles of each of the semiconductor elements being in contact with a respective one of the contact strips and therethrough being in heat-conductive contact with the housing base, a plurality of supply electrodes, respectively, connected to another of the poles of the respective semiconductor elements, the respective contact strip in contact with a respective pole of one of the semiconductor elements and the respective supply electrode connected to a respective pole of another of the semiconductor elements being electrically connected to one another, a cross-piece disposed in the housing between the recesses wherein the semiconductor elements are received, and means secured to the crosspiece for yieldably biasing the supply electrodes against the semiconductor elements, the contact strips and the contact electrodes extending out of the housing and forming terminals for the respective semiconductor elements.

    Abstract translation: 半导体部件包括具有基部和盖并且在其中形成有多个凹部的封闭壳体,分别容纳在凹部中并具有至少两个极的多个半导体元件,多个接触带热传导连接 与壳体基座电绝缘,每个半导体元件的极中的一个与相应的一个接触条和其中的一个接触,分别与壳体基座,多个供电电极导热接触 连接到各个半导体元件的另一个极,与半导体元件之一的相应极接触的相应接触条和连接到另一个半导体元件的相应极的相应电极电连接到一个 另一个,设置在壳体之间的半圆形的凹部之间的横向件 接收元件,并且固定到横档上的装置,用于将供电电极屈服偏置抵靠半导体元件,接触片和接触电极延伸出壳体并形成用于各个半导体元件的端子。

    Sealing element and holding-down clamp for a fuel injector
    5.
    发明授权
    Sealing element and holding-down clamp for a fuel injector 失效
    用于燃油喷射器的密封元件和压紧夹

    公开(公告)号:US07261246B2

    公开(公告)日:2007-08-28

    申请号:US10921373

    申请日:2004-08-18

    CPC classification number: F02M61/14 F02M2200/858

    Abstract: A sealing element for a fuel injector insertable into a receiving bore of a cylinder head of an internal combustion engine for direct injection of fuel into a combustion chamber of the internal combustion engine includes a sealing element surrounding a nozzle body of the fuel injector peripherally. The sealing element includes a base body having an axial recess through which the nozzle body extends. The base body also has an annular recess which communicates with the recess and into which the sealing element is introduced. At a first contact face, the base body is in at least indirect contact with an end face of the fuel injector, and at a second contact face opposite the first contact face, the base body is at least in indirect contact with a step of the receiving bore.

    Abstract translation: 用于燃料喷射器的密封元件可插入到内燃机的气缸盖的接收孔中,用于将燃料直接喷射到内燃机的燃烧室中,其包括围绕燃料喷射器的喷嘴本体的密封元件。 密封元件包括具有轴向凹部的基体,喷嘴体延伸穿过该凹部。 基体还具有与凹部连通并且密封元件被引入其中的环形凹部。 在第一接触面处,基体与燃料喷射器的端面至少间接接触,并且在与第一接触面相对的第二接触面处,基体至少与 接收孔。

    Toolholder for coupling a tool to a handling device
    6.
    发明授权
    Toolholder for coupling a tool to a handling device 有权
    用于将工具连接到处理装置的刀架

    公开(公告)号:US07002102B2

    公开(公告)日:2006-02-21

    申请号:US10480640

    申请日:2002-06-11

    CPC classification number: B25J19/063 B23K9/287 Y10T403/51

    Abstract: The invention relates to a toolholder (10) for coupling a welding torch to an industrial robot (14), comprising a first fixing device (16) for fixing the welding torch (12) to the toolholder (10) and comprising a second fixing device (18) for fixing the toolholder (10) to the industrial robot (14). The first and second fixing devices (16, 18) can be displaced or repositioned with regard to one another counter to the action of spring elements (22, 24). The toolholder also comprises a protective circuit (26) for deactivating the welding torch (12) when predetermined displacements or repositionings are exceeded. A component (28) connected to the first fixing device (16) can be repositioned in the Z-direction (30) (toolholder longitudinal axis) and can be displaced in the X-direction and/or Y-direction (32, 34) with regard to the second fixing device (18). When displacing in the X-direction and/or Y-direction (32, 34), at least one spring element (22) having a first spring hardness is loaded, and at least one second spring element (24) having a second, different spring hardness is loaded during a repositioning in the Z-direction (30). The invention provides that the first spring element(s) (22) and the at least one second spring element (24) are arranged in series or are arranged in succession in two stages.

    Abstract translation: 本发明涉及一种用于将焊炬耦合到工业机器人(14)的刀架(10),其包括用于将焊炬(12)固定到刀架(10)的第一固定装置(16),并且包括第二固定装置 (18),用于将所述刀架(10)固定到所述工业机器人(14)。 相对于弹簧元件(22,24)的作用,第一和第二固定装置(16,18)可以相对于彼此移位或重新定位。 刀夹还包括用于在超过预定位移或重新定位时停用焊枪(12)的保护电路(26)。 连接到第一固定装置(16)的部件(28)可以在Z方向(30)(刀架纵向轴线)上重新定位,并且可以在X方向和/或Y方向(32,34)上移位, 关于第二固定装置(18)。 当沿X方向和/或Y方向(32,34)移位时,装载具有第一弹簧硬度的至少一个弹簧元件(22),并且至少一个第二弹簧元件(24)具有第二不同的 在Z方向(30)的重新定位期间装载弹簧硬度。 本发明提供了第一弹簧元件(22)和至少一个第二弹簧元件(24)串联布置或者分成两个阶段连续布置。

    Method for measuring and manufacturing an optical element and optical apparatus
    7.
    发明申请
    Method for measuring and manufacturing an optical element and optical apparatus 审中-公开
    光学元件和光学装置的测量和制造方法

    公开(公告)号:US20050225774A1

    公开(公告)日:2005-10-13

    申请号:US11098546

    申请日:2005-04-05

    Abstract: A method of processing an optical element comprises testing the optical surface of the optical element using an interferometer optics for generating a beam of measuring light; wherein the interferometer optics has a plurality of optical elements which are configured and arranged such that the measuring light is substantially orthogonally incident on a reflecting surface, at each location thereof; and wherein the method further comprises: measuring at least one property of the interferometer optics, disposing the optical surface of the optical element at a measuring position relative to the interferometer optics within the beam of measuring light, and performing at least one interferometric measurement; determining deviations of the optical surface of the first optical element from a target shape thereof, based on the interferometric measurement and the at least one measured property of the interferometer optics.

    Abstract translation: 一种处理光学元件的方法包括使用用于产生测量光束的干涉仪光学器件来测试光学元件的光学表面; 其中所述干涉仪光学元件具有多个光学元件,所述多个光学元件被配置和布置成使得所述测量光在其每个位置处基本正交入射在反射表面上; 并且其中所述方法还包括:测量所述干涉仪光学器件的至少一个属性,将所述光学元件的光学表面相对于所述测量光束内的所述干涉仪光学器件设置在测量位置处,并且执行至少一个干涉测量; 基于干涉测量和干涉仪光学器件的至少一个测量特性,确定第一光学元件的光学表面与其目标形状的偏差。

    Sealing element and holding-down clamp for a fuel injector
    8.
    发明申请
    Sealing element and holding-down clamp for a fuel injector 失效
    用于燃油喷射器的密封元件和压紧夹

    公开(公告)号:US20050016501A1

    公开(公告)日:2005-01-27

    申请号:US10921373

    申请日:2004-08-18

    CPC classification number: F02M61/14 F02M2200/858

    Abstract: A sealing element for a fuel injector insertable into a receiving bore of a cylinder head of an internal combustion engine for direct injection of fuel into a combustion chamber of the internal combustion engine includes a sealing element surrounding a nozzle body of the fuel injector peripherally. The sealing element includes a base body having an axial recess through which the nozzle body extends. The base body also has an annular recess which communicates with the recess and into which the sealing element is introduced. At a first contact face, the base body is in at least indirect contact with an end face of the fuel injector, and at a second contact face opposite the first contact face, the base body is at least in indirect contact with a step of the receiving bore.

    Abstract translation: 用于燃料喷射器的密封元件可插入到内燃机的气缸盖的接收孔中,用于将燃料直接喷射到内燃机的燃烧室中,其包括围绕燃料喷射器的喷嘴本体的密封元件。 密封元件包括具有轴向凹部的基体,喷嘴体延伸穿过该凹部。 基体还具有与凹部连通并且密封元件被引入其中的环形凹部。 在第一接触面处,基体与燃料喷射器的端面至少间接接触,并且在与第一接触面相对的第二接触面处,基体至少与 接收孔。

    Mounting/demounting device for mounting and/or demounting a fuel injection valve
    9.
    发明授权
    Mounting/demounting device for mounting and/or demounting a fuel injection valve 失效
    用于安装和/或拆卸燃油喷射阀的安装/拆卸装置

    公开(公告)号:US06363596B1

    公开(公告)日:2002-04-02

    申请号:US09674220

    申请日:2000-12-21

    Abstract: An installation/removal device is used to install and remove a fuel injector in/from a receiving bore hole of an internal-combustion-engine cylinder head. The installation/removal device includes a sheathing member having a tubular section and a contacting section, which acts on and/or contacts the fuel injector by a contact surface that extends radially inwardly. The contacting section, which can be formed by at least two elastic, contacting subsections separated from each other by cut-outs, is adjustable between an engaged position; in which a frictional connection to the fuel injector can be established, and a released position in which the installation/removal device can be removed from the fuel injector.

    Abstract translation: 使用安装/拆卸装置将燃料喷射器安装在内燃机气缸盖的接收孔中或从内燃机气缸盖的接收孔中移除。 安装/拆卸装置包括具有管状部分和接触部分的护套构件,其通过径向向内延伸的接触表面作用于和/或接触燃料喷射器。 可通过切口彼此分开的至少两个弹性接触部分形成的接触部分可在接合位置之间调节; 其中可以建立与燃料喷射器的摩擦连接,以及释放位置,其中安装/拆卸装置可以从燃料喷射器移除。

    Procedure and device for routing telecommunications in a meshed network
    10.
    发明授权
    Procedure and device for routing telecommunications in a meshed network 失效
    用于在网状网络中路由电信的过程和设备

    公开(公告)号:US5537392A

    公开(公告)日:1996-07-16

    申请号:US302845

    申请日:1994-09-16

    CPC classification number: H04Q3/66

    Abstract: In a meshed network, telecommunication calls from a transmitting-end telecommunication terminal (A) are routed via an originating node (ON), via transit nodes (TN1, . . . , TN7) and a destination node (DN) to a receiving-end telecommunication terminal (B). To prevent network loops, the node which is immediately next on the route is determined in transit nodes on the basis of the originating node number and on the basis of the destination node identification number. The node numbers of all the nodes passed through can be inserted into the signaling information assigned to the telecommunication call, the following node on the route also being determined on the basis of the node numbers.

    Abstract translation: PCT No.PCT / DE93 / 00277 Sec。 371日期1994年9月16日 102(e)1994年9月16日PCT 1993年3月25日PCT公布。 公开号WO93 / 19558 日期:1993年9月30日。在网状网络中,来自发射端电信终端(A)的电信呼叫经由发起节点(ON)经由传输节点(TN1,...,TN7)和目的节点 (DN)到接收端电信终端(B)。 为了防止网络环路,基于发起节点号,并根据目的地节点标识号,在传输节点中确定紧邻路由的节点。 可以将经过的所有节点的节点号插入分配给电信呼叫的信令信息中,路由上的下一个节点也根据节点号确定。

Patent Agency Ranking