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    • 1. 发明申请
    • Vibration Exciter For Generating A Directed Excitation Vibration
    • 用于产生定向励磁振动的振动激振器
    • US20130055835A1
    • 2013-03-07
    • US13565899
    • 2012-08-03
    • Christian SchmidtJens Wagner
    • Christian SchmidtJens Wagner
    • F16H33/10
    • B06B1/166Y10T74/18552
    • The present invention relates to a vibration exciter for generating a directed excitation vibration, especially for installation in a vibration tamper, and a machine with such a vibration exciter, comprising at least two parallel extending unbalance shafts which are rotatable against one another, on which at least one respective fixed unbalance mass and at least one respective movable unbalance mass are arranged, with the positions of the movable unbalance masses on the unbalance shafts being variable by way of an adjusting device for adjusting the amplitude of the exciter vibration, and with the adjusting device comprising a central adjusting element for amplitude adjustment which acts on the movable unbalance masses of the two unbalance shafts, which central adjusting element is arranged coaxially to a rotational axis (AS) about which the vibration exciter is rotatable for the purpose of vector adjustment of the excitation vibration.
    • 本发明涉及一种用于产生定向激励振动的振动激励器,特别是用于安装在振动捣固器中的振动激励器以及具有这种振动激励器的机器,该振动激励器包括至少两个彼此可旋转的平行延伸的不平衡轴, 设置至少一个相应的固定不平衡质量和至少一个相应的可移动不平衡块,其中不平衡轴上的可移动不平衡块的位置可通过用于调节激振器振动幅度的调节装置而变化,并且通过调节 装置,其包括用于振幅调节的中心调节元件,其作用于两个不平衡轴的可移动不平衡质量块,该中心调节元件与旋转轴线(AS)同轴地布置,振动激励器围绕该旋转轴线可旋转,用于矢量调整 励磁振动。
    • 3. 发明申请
    • Infinitely Variable Vibration Exciter
    • 无级可变振动激励器
    • US20120055276A1
    • 2012-03-08
    • US13039770
    • 2011-03-03
    • Jens Wagner
    • Jens Wagner
    • B06B1/16
    • B06B1/162Y10T74/18056Y10T74/18344
    • A vibration exciter is provided. The vibration exciter includes a shaft and at least two unbalanced weights arranged on the shaft, in which the radial distance of the common center of gravity of the unbalanced weights from the rotational axis of the shaft is adjustable in an infinitely variable way by means of a gear. The vibration exciter comprises a gear which is a spatial coupling gear, e.g. a spatial vibration slider gear. A simple and compact configuration of the vibration exciter is thus proposed, in which the required adjusting forces for changing the imbalance are very low.
    • 提供了一种振动激励器。 振动激励器包括一个轴和至少两个布置在轴上的不平衡重物,其中不平衡重物的公共重心与轴的旋转轴的径向距离可以无级变化的方式通过一个 齿轮。 振动激励器包括作为空间耦合齿轮的齿轮,例如。 空间振动滑块齿轮。 因此,提出了一种振动激励器的简单且紧凑的构造,其中用于改变不平衡的所需调节力非常低。
    • 10. 发明申请
    • METHOD FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE
    • 用于控制内燃机的方法
    • US20120041666A1
    • 2012-02-16
    • US12865052
    • 2009-01-20
    • Helerson KemmerDirk HofmannJens WagnerWalter Maeurer
    • Helerson KemmerDirk HofmannJens WagnerWalter Maeurer
    • F02D41/30
    • F02D41/0085F02D41/1454F02D41/2438F02D41/2467F02D41/247F02D41/402F02D2200/0616
    • A method is disclosed for controlling an internal combustion engine having a plurality of fuel injectors, each for injecting fuel into one combustion chamber of the internal combustion engine, comprising the following steps: activating the fuel injectors in order to supply a first target total fuel quantity using a first injection strategy, ascertaining a first actual total fuel quantity injected during the activation using the first injection strategy, activating the fuel injectors in order to supply a second target total fuel quantity using a second injection strategy, wherein at least one of said fuel injectors being activated differently from said first injection strategy during said second injection strategy, ascertaining a second actual total fuel quantity injected during the activation using the second injection strategy, and determining an operating behavior of at least one of the fuel injectors as a function of the first actual total fuel quantity and the second actual total fuel quantity.
    • 公开了一种用于控制具有多个燃料喷射器的内燃机的方法,每个燃料喷射器用于将燃料喷射到内燃机的一个燃烧室中,包括以下步骤:启动燃料喷射器以便提供第一目标总燃料量 使用第一注射策略,使用第一注射策略确定在激活过程中注入的第一实际总燃料量,激活燃料喷射器以便使用第二喷射策略来提供第二目标总燃料量,其中至少一个所述燃料 在所述第二喷射策略期间,喷射器被激活与所述第一喷射策略不同,确定在使用所述第二喷射策略的所述激活期间喷射的第二实际总燃料量,以及确定所述燃料喷射器中的至少一个的操作行为作为 第一实际总燃料量和第二实际总燃料量 铀量