会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 82. 发明授权
    • Method and device for adjusting the angular position of a camshaft
    • 用于调整凸轮轴角位置的方法和装置
    • US5417187A
    • 1995-05-23
    • US260651
    • 1994-06-16
    • Klaus-Gerd MeyerGerhard SchneiderGunther Heling
    • Klaus-Gerd MeyerGerhard SchneiderGunther Heling
    • F01L1/34F02D13/02
    • F02D13/0234F01L1/34F01L2201/00F02D2041/001Y02T10/18
    • A method to adjust the angular position of a camshaft, which is related to the arc of a crankshaft rotation, to a setpoint angular position with the help of a final controlling element that is triggered by an actuating signal from a controlling device that becomes operational when a control program is run. The final controlling element is able to be triggered in each case by one of three values of the actuating signal; the re-adjustment rate (v.sub.-- ESTIMATED) of the camshaft is estimated for its level at the beginning of the subsequent program run; from this re-adjustment rate and the known time response (c, v.sub.-- END) of the camshaft re-adjustment, after the switch is made to the actuating signal from the hold value, a special adjustment angle (.alpha..sub.-- ESTIMATED+) is estimated; and the change is already made from the early or late value of the actuating signal to its hold value when the deviation between the adjustment angle (.alpha..sub.-- ESTIMATED+) and the setpoint angular position lies within a tolerance band. The angular position of the camshaft is thereby able to be adjusted in a rapid and stable manner.
    • 一种通过借助于来自控制装置的致动信号触发的最终控制元件来调节与曲轴旋转弧相关的凸轮轴的角位置到方位角位置的方法 运行控制程序。 最终控制元件能够在每种情况下通过致动信号的三个值中的一个被触发; 凸轮轴的重新调整率(v-ESTIMATED)在其后的程序运行开始时估计为其水平; 根据该重新调整率和凸轮轴重新调整的已知时间响应(c,v-END),在从保持值转换到致动信号之后,估计特殊调节角(α-ESTIMATED +) ; 并且当调整角度(α-MEMTITED +)和设定点角位置之间的偏差位于公差带内时,已经将致动信号的早期或晚期值改变为其保持值。 因此能够以快速且稳定的方式调节凸轮轴的角度位置。
    • 83. 发明授权
    • Stereo lambda control
    • 立体声控制
    • US5267548A
    • 1993-12-07
    • US646607
    • 1991-02-04
    • Gunter RosenzopfUlrich SteinbrennerErnst WildGerhard Schneider
    • Gunter RosenzopfUlrich SteinbrennerErnst WildGerhard Schneider
    • F02D41/00F02D41/02F02D41/14F02M25/08
    • F02D41/1443F02D41/0042
    • In the method for the adapted precontrol and feedback control of the air/fuel mixtures to be supplied to the two fuel-metering devices of an internal combustion engine, which has two separate exhaust-gas channels with a lambda probe and a catalytic converter in each channel, a common value of the precontrol manipulated variable and a common lambda desired value are determined for both fuel-metering devices. On the other hand, values of a control manipulated variable are determined separately for each fuel-metering device and values of precontrol adaptation variables, which are dependent upon the values of the control manipulated value, are determined and are superposed separately one after the other on the common precontrol value. This method makes it possible to manage with a single device for both cylinder banks which are to be operated in a stereo lambda control.
    • PCT No.PCT / DE89 / 00486 Sec。 371日期1991年2月4日 102(e)1991年2月4日PCT日期1989年7月22日PCT。在用于对内燃机的两个燃料计量装置供应的空气/燃料混合物进行适应的预控制和反馈控制的方法中, 其在每个通道中具有两个具有λ探针和催化转化器的独立废气通道,对于两个燃料计量装置确定预控制操纵变量和公共λ期望值的公共值。 另一方面,对于每个燃料计量装置分别确定控制操作变量的值,并且确定依赖于控制操作值的预控制自适应变量的值,并且逐个地依次重叠 共同的预控价值。 这种方法使得可以使用单个设备来管理要在立体声喇叭控制中操作的两个气缸组。
    • 84. 发明授权
    • Process and device for adjusting operating parameters of an internal
combustion engine
    • 用于调节内燃机运行参数的过程和装置
    • US5162999A
    • 1992-11-10
    • US466293
    • 1990-04-04
    • Ernst WildGerhard Schneider
    • Ernst WildGerhard Schneider
    • F02D45/00F02D41/26
    • F02D41/263
    • The invention relates to a method and a device for adjusting operating parameters of an internal combustion engine. Time-independent programs are executed in a low-priority background program and programs dependent on the crank angle are executed in a high-priority synchroprogram. Time-dependent programs are divided into different groups, specifically into at least one group of time-dependent programs of shortest interval and at least one composite group which contains the group of time-dependent programs of shortest interval. When a predetermined grid interval has elapsed, a particular group of time-dependent programs, that is either a group of time-dependent programs of shortest interval or a composite group, is run through.
    • PCT No.PCT / DE89 / 00485 Sec。 371日期1990年04月4日 102(e)日期1990年4月4日PCT提交1989年7月21日PCT公布。 第WO90 / 01629号公报 日期:1990年02月22日本发明涉及一种用于调节内燃机的运行参数的方法和装置。 在低优先级后台程序中执行时间无关的程序,并且依赖于曲柄角的程序在高优先级同步程序中执行。 时间依赖程序被划分成不同的组,特别是至少一组最短间隔的时间依赖程序组和至少一个组合组,其中包含最短间隔的时间依赖程序组。 当经过预定的网格间隔时,将运行特定的一组时间依赖程序,这些程序是一组最短间隔的时间相关程序或复合组。
    • 85. 发明授权
    • Control device for a radiator valve
    • 用于散热器阀的控制装置
    • US5137051A
    • 1992-08-11
    • US350473
    • 1989-05-08
    • Walter LaurWolfgang MuellerRolf SauerGerhard SchneiderManfred Ulmer
    • Walter LaurWolfgang MuellerRolf SauerGerhard SchneiderManfred Ulmer
    • F16K31/05F16K31/64F24D19/10G05D23/275
    • G05D23/275G05D23/1904Y10T137/8158
    • A control device for a radiator valve comprises a housing (10, 12) including an operating, display, control and power supply portion, (14, 16, 18). Said housing comprises a cut-out (24) with which it is slipped-over a motorized drive unit (30-84). When the housing (10, 12) is removed from the drive unit, a reception housing (38) for a motor (34) and a gear unit (36) can be rotated as a hand wheel with respect to a stationary drive housing (32) flanged to the radiator valve so that the valve may be manually operated. A ring (66) being rotatable with respect to the reception housing (38) and a drive housing (32) allows balancing of tolerances and matching to radiator valves of different manufacturers.
    • PCT No.PCT / EP87 / 00760 Sec。 371日期1989年5月8日 102(e)日期1989年5月8日PCT提交1987年12月7日PCT公布。 第WO88 / 04447号公报 日期:1988年6月16日。一种用于散热器阀的控制装置,包括包括操作,显示,控制和供电部分(14,16,18)的壳体(10,12)。 所述壳体包括切口(24),所述切口(24)滑动到电动驱动单元(30-84)上。 当从驱动单元移除壳体(10,12)时,用于马达(34)和齿轮单元(36)的接收壳体(38)可相对于固定驱动壳体(32)作为手轮旋转 )连接到散热器阀门,以便阀门可以手动操作。 相对于接收壳体(38)可旋转的环(66)和驱动壳体(32)允许平衡公差并与不同制造商的散热器阀匹配。
    • 86. 发明授权
    • Current conductor for a metal oxide electrode in an alkaline electrolyte
system
    • 碱性电解液系统中金属氧化物电极的电流导体
    • US4760002A
    • 1988-07-26
    • US936167
    • 1986-12-01
    • Gerhard SchneiderHelmut Laig-Horstebrock
    • Gerhard SchneiderHelmut Laig-Horstebrock
    • H01M4/64H01M2/22H01M4/66H01M6/04
    • H01M4/661
    • In connection with a metal oxide electrode in an alkaline electrolyte system, especially for a brownstone electrode, the presence of cobalt as a thin film or as an alloying consitituent at the surface of the positive current drain wire, which is preferably a nickel-plated steel cup or a deep-drawing steel plate, leads to a reduction of the contact resistance between the current drain wire and the MnO.sub.2. To apply the cobalt, the current drain wire is preferably polarized in an aqueous CoSO.sub.4 solution. The cobalt film, which is formed in a thickness of less than 1 micron (depending on the Co ion concentration and the selected current conditions), imparts resistance properties to the transition between the MnO.sub.2 and the nickel-plated current drain wire even after prolonged storage, which can otherwise only be achieved with gold-plated current drain wires.
    • 关于碱性电解液体系中的金属氧化物电极,特别是对于褐砂石电极,在正极放电线的表面存在作为薄膜的钴或作为合金成分的钴,优选为镀镍钢 杯或深冲钢板导致电流漏线与MnO2之间的接触电阻降低。 为了施加钴,电流漏极线优选在CoSO 4水溶液中极化。 形成厚度小于1微米(取决于Co离子浓度和选定的电流条件)的钴膜即使在长时间存储之后也赋予MnO 2和镀镍电流放电线之间的转变的电阻特性 ,否则只能用镀金电流的漏极线实现。
    • 88. 发明授权
    • Suction-assisted hemorrhoid ligator
    • 吸引辅助痔疮结扎器
    • US4257419A
    • 1981-03-24
    • US969613
    • 1978-12-14
    • Ewald GoltnerKarl-Heinz LurzGerhard Schneider
    • Ewald GoltnerKarl-Heinz LurzGerhard Schneider
    • A61B17/00A61B17/12
    • A61B17/12A61B17/00A61B2017/12018
    • A ligator is provided for pinching off hemorrhoids and similar body tissues, comprising, in combination, a tubular housing; a suction tube fixedly mounted on the housing; and an actuator sleeve slidably mounted for reciprocable movement within the housing along the suction tube; a suction cup defining an open suction cavity facing outwardly and fixedly attached to and in flow communication with the suction tube for sucking a hemorrhoid into the suction cavity, the suction cup having means for receiving an elastic ring about the periphery of the open suction cavity; and means for ejecting said ring from the cup and onto the body portion link of a hemorrhoid sucked into the suction cavity and projecting from the cavity; said ejecting means being movable by reciprocation of the actuator tube between nonactuated passive and actuated ring-ejecting positions.
    • 提供用于夹紧痔疮和类似身体组织的结扎器,其组合包括管状壳体; 固定地安装在壳体上的吸管; 以及致动器套筒,其可滑动地安装成用于沿着所述吸入管在所述壳体内往复运动; 吸盘限定开口抽吸腔,其面向外并且固定地附接到吸入管并与吸入管流动连通,用于将痔疮吸入吸入腔中,所述吸盘具有用于接收围绕所述开放抽吸腔的周边的弹性环的装置; 以及用于将所述环从所述杯子排出并吸引到吸入所述吸入腔并从所述空腔突出的痔疮的主体部分链节上的装置; 所述喷射装置可通过致动器管在非致动的无源和致动的环弹出位置之间往复运动而移动。