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1. 发明授权

US07280906B2 Method for detecting misfires of an internal combustion engine and device for carrying out the method 失效
标题翻译：用于检测内燃机的失火的方法和用于执行该方法的装置
公开(公告)号：US07280906B2
公开(公告)日：2007-10-09
申请号：US10988363
申请日：2004-11-12
申请人： Erich Schneider , Klaus Hirschmann , Manfred Hundhausen
发明人： Erich Schneider , Klaus Hirschmann , Manfred Hundhausen
IPC分类号： F02D41/14 , F02D41/22
CPC分类号： F02D41/22 , F02D41/1454 , F02D41/1498 , G01M15/104 , G01M15/11 , Y02T10/40
摘要： A method for detecting combustion misfires of an internal combustion engine and a device for carrying out the method, in which an evaluation of a lambda signal made available by at least one broadband lambda sensor is provided. The lambda signal is compared to a lambda signal threshold value. A warning signal is made available in response to the exceeding of a threshold in the direction of lean combustion. The procedure especially makes possible the detection of continual misfires which occur, for example, in response to an error in the air supply to the internal combustion engine and/or because of a lack of fuel. The procedure makes possible the detection of dangerous situations for at least one exhaust gas treatment device that is present, which may be removed by introducing protective measures, error warnings and error memory entries.
摘要翻译：一种用于检测内燃机的燃烧失火的方法和用于实施该方法的装置，其中提供了由至少一个宽带λ传感器可用的λ信号的评估。将λ信号与λ信号阈值进行比较。响应于在稀薄燃烧方向上超过阈值，提供警告信号。该程序特别使得可以检测例如响应于向内燃机的空气供应的错误和/或由于缺乏燃料而发生的连续失火。该过程使得可能检测到存在的至少一个废气处理装置的危险情况，其可以通过引入保护措施，错误警告和错误记忆条目来去除。

2. 发明申请

US20060041033A1 Injectable bone-replacement mixture 审中-公开
标题翻译：可注射的骨置换混合物
公开(公告)号：US20060041033A1
公开(公告)日：2006-02-23
申请号：US11202703
申请日：2005-08-12
申请人： Adrian Bisig , Marc Bohner , Erich Schneider
发明人： Adrian Bisig , Marc Bohner , Erich Schneider
IPC分类号： A61K6/08
CPC分类号： A61L24/0015 , A61L24/0084 , A61L24/08 , A61L27/16 , A61L27/50 , A61L27/56 , A61L2300/414 , A61L2300/43 , A61L2300/44 , A61L2400/06 , A61L2430/02 , C08L33/12
摘要： An injectable mixture for substituting bone tissue in situ comprises: A) a two-component powder/liquid bone cement which upon mixing forms a self-hardening cement paste; and B) a third component consisting of a liquid which essentially is non-miscible with the cement paste and which is suitable to be washed out after hardening of said mixture in situ, resulting in a porous bone substituting material; and C) an X-ray contrast agent which is an organic substance. The injectable bone substitute material for bone augmentation has adaptable mechanical properties, an optimal radio-opacity without any inorganic X-ray contrast agent and therefore good biocompatibility.
摘要翻译：用于替代骨组织的可注射混合物包括：A）双组分粉末/液体骨水泥，其在混合时形成自硬化水泥浆; 和B）由液体组成的第三组分，所述液体基本上与所述水泥浆不可混溶，并且适合于在所述混合物原位硬化之后被洗涤，从而产生多孔的骨替代材料; 和C）作为有机物质的X射线造影剂。用于骨增强的可注射骨替代材料具有适应性的机械性能，无任何无机X射线造影剂的最佳放射不透明度，因此具有良好的生物相容性。

3. 发明授权

US6142012A Method of diagnosing a catalytic converter and arrangement therefor 失效
标题翻译：诊断催化转化器的方法及其装置
公开(公告)号：US6142012A
公开(公告)日：2000-11-07
申请号：US234116
申请日：1999-01-19
申请人： Erich Schneider , Klaus Ries-Muller
发明人： Erich Schneider , Klaus Ries-Muller
IPC分类号： F02D45/00 , B01D53/94 , F01N3/20 , F01N3/24 , F01N11/00 , F02D41/14 , G01M15/00
CPC分类号： F01N11/007 , B01D53/9495 , F01N2550/02 , Y02T10/47
摘要： The invention is directed to a method of diagnosing a catalytic converter mounted in the exhaust-gas system of an internal combustion engine. An exhaust-gas probe is mounted rearward of the catalytic converter and at least one misfire of a combustion of the engine is stimulated. The reaction of the exhaust-gas probe to the stimulation of the misfire is evaluated to diagnose the catalytic converter. The invention is also directed to an arrangement for diagnosing a catalytic converter.
摘要翻译：本发明涉及一种诊断安装在内燃机排气系统中的催化转化器的方法。排气探头安装在催化转化器的后面，并且刺激发动机燃烧的至少一个失火。评估排气探针对失火的刺激的反应以诊断催化转化器。本发明还涉及用于诊断催化转化器的装置。

4. 发明授权

US5265570A Method and arrangement for controlling the air supply to an internal combustion engine 失效
标题翻译：用于控制向内燃机供气的方法和装置
公开(公告)号：US5265570A
公开(公告)日：1993-11-30
申请号：US844621
申请日：1992-03-30
申请人： Eberhard Schnaibel , Erich Schneider
发明人： Eberhard Schnaibel , Erich Schneider
IPC分类号： F02D11/10 , F02D41/04 , F02D41/08 , F02D41/20 , F02D41/26 , F02M3/00
CPC分类号： F02D11/105 , F02D41/045 , F02D41/08 , F02D2041/1422 , F02D2041/1432
摘要： A method and an arrangement for controlling the air supply to an internal combustion engine of a motor vehicle are proposed with filtered values being generated for the control of the actuating element position from input values formed in dependence upon operating parameters of the internal combustion engine and/or of the motor vehicle as values to be filtered and in which the speed of change of the actuating element position is variable in accordance with the input of the values to be filtered and the filtered values, in particular their difference, by influencing the filter characteristic and the transmission behavior.
摘要翻译： PCT No.PCT / DE90 / 00699 Sec。 371日期：1992年3月30日 102（e）1992年3月30日PCT 1990年9月12日PCT PCT。公开号WO91 / 05155 提出了一种用于控制对机动车辆的内燃机的空气供给的方法和装置，其中产生滤波值以根据操作参数形成的输入值来控制致动元件位置内燃机和/或机动车辆的值作为要过滤的值，并且其中致动元件位置的变化速度根据要滤波的值和滤波值的输入而变化，特别是它们差异，通过影响滤波器特性和传输行为。

5. 发明授权

US5214915A Method and arrangement for simulating the dynamic performance of an exhaust gas catalyzer 失效
标题翻译：模拟气体催化剂动态性能的方法和装置
公开(公告)号：US5214915A
公开(公告)日：1993-06-01
申请号：US870262
申请日：1992-04-17
申请人： Erich Schneider , Eberhard Schnaibel
发明人： Erich Schneider , Eberhard Schnaibel
IPC分类号： F01N3/20 , F01N11/00 , F02B77/08 , F02D41/24 , G01M15/04
CPC分类号： F02D41/28 , F01N11/007 , F01N2550/02 , F02D2041/1437 , Y02T10/47
摘要： A method for simulating the time-dependent trace of the lambda value at the outlet of an exhaust gas catalyzer comprising measuring the air-mass flow inducted by the engine; computing the oxygen flow to the engine; determining the deviation .DELTA..lambda. of the lambda value forward of the catalyzer, the deviation being positive for a lean mixture and negative for a rich mixture; computing the oxygen partial flow flowing into the catalyzer; inputting the oxygen-storage capacity thresholds of the catalyzer; computing the simulated time-dependent trace of the lambda value at the outlet of the catalyzer, and comparing the simulated and the actual lambda values for correction of the thresholds and for an indication of catalyzer deterioration.
摘要翻译：一种用于模拟废气催化器出口处的λ值的时间依赖轨迹的方法，包括测量由发动机引入的空气质量流; 计算发动机的氧气流量; 确定催化剂向前的λ值的偏差DELTAλ，贫混合物的偏差为正，富浓混合物的偏差为正; 计算流入催化剂的氧气分流; 输入催化剂的储氧能力阈值; 计算催化剂出口处的λ值的模拟时间依赖曲线，并比较用于校正阈值的模拟和实际λ值以及催化剂劣化的指示。

6. 发明授权

US4638228A Digitally controlled analog operating control system, and method 失效
标题翻译：数字控制模拟操作控制系统及方法
公开(公告)号：US4638228A
公开(公告)日：1987-01-20
申请号：US764882
申请日：1985-08-12
申请人： Erich Junginger , Eberhard Schnaibel , Erich Schneider
发明人： Erich Junginger , Eberhard Schnaibel , Erich Schneider
IPC分类号： B60K31/04 , F02B1/04 , G05B19/18
CPC分类号： B60K31/047 , F02B1/04
摘要： To increase the resolution of digital words, for example eight-bit words, being supplied via a digital/analog (D/A) converter (2) to a closed control loop, the lowest-order bit (2a) is chopped with a duty cycle, that is, controlled pulse duration/pulse gap ratio, for accurate resolution of the entire word being transmitted. The D/A converter will provide an output of undulating or wavy form, which undulations or waves are averaged or integrated by a low-pass filter (5) or low-pass transmission characteristics of a controller (6) or the overall control loop (4-6-7-8-9-10-11-4) to which the analog signal is applied as a command signal. The system is particularly suitable for accurate control of a fuel supply control element, such as a throttle (9), in the induction pipe of an internal combustion engine using only eight-bit command words, by not transmitting the lowest-order bit in steady-state form but, rather, chopped with controlled duty cycle for conversion of the chopping effect into analog form in the D/A converter (2). The repetition frequency of the pulse duration modulation is suppressed by the low-pass filter or filter characteristics of the control loop.
摘要翻译：为了增加通过数字/模拟（D / A）转换器（2）提供给闭合控制环路的数字字的分辨率，例如8位字，最低位（2a）用占空比循环，即控制脉冲持续时间/脉冲间隙比，以准确分辨正在发送的整个字。 D / A转换器将提供波形或波浪形式的输出，波形或波浪由低通滤波器（5）或控制器（6）或整个控制回路（6）的低通传输特性进行平均或积分 4-6-7-8-9-10-11-4），其中应用模拟信号作为命令信号。该系统特别适合于通过不传输稳定的最低位的方式来精确地控制内燃机的感应管中的燃料供应控制元件（例如节气门（9）），仅使用8位命令字而是以D / A转换器（2）中的斩波效应转换为模拟形式，以受控占空比切断。通过控制回路的低通滤波器或滤波器特性抑制脉冲持续时间调制的重复频率。

7. 发明授权

US4603675A Supervisory and monitoring system for an electronically controlled automotive fuel controller, and method 失效
标题翻译：电子控制汽车燃油控制器监控系统及方法
公开(公告)号：US4603675A
公开(公告)日：1986-08-05
申请号：US760126
申请日：1985-07-29
申请人： Erich Junginger , Eberhard Schnaibel , Erich Schneider
发明人： Erich Junginger , Eberhard Schnaibel , Erich Schneider
IPC分类号： B60K26/04 , B60K28/00 , F02B1/04 , F02D9/02 , F02D11/10 , F02D41/14 , F02D41/22 , F02D45/00 , F02D43/00
CPC分类号： F02D11/107 , F02B1/04
摘要： To sense proper operation of a servo control loop including a fuel control pedal (1) which operates a command control transducer (2), e.g. a potentiometer coupled thereto, to provide a command signal to a controller (3) which energizes an amplifier (4) operating a positioning motor (5) which, in turn, changes the position of a fuel control element (7, 207), the instantaneous position of which is fed back to the controller by a position control transducer (6), a signal processing and logic circuit (9, 13) is provided which has the actual fuel supply signal applied thereto. The actual fuel supply signal is evaluated with respect to predetermined limits, for example at a "rest" or OFF position of the fuel control element. This condition can be sensed, for example, based on operating data of the engine, e.g. when a brake light switch is operated, the engine operates above a certain speed, or the vehicle operates at a certain speed, or the like. Additionally, a position sensing switch (8) coupled to the control pedal (1) can be monitored by determining if the output signal from the command transducer is within a limited range when the switch is in a position indicating that the pedal is at, or close to, OFF or "rest" position. By evaluating the actual signal from the respective transducers at predetermined positions of the elements to which they are coupled, e.g. the fuel control element (7, 207) being against an idle or rest stop (16, 216) or the fuel control pedal (1) being at "rest" position, limit switches, particularly in the engine compartment, can be eliminated.
摘要翻译：检测包括操作命令控制换能器（2）的燃料控制踏板（1）的伺服控制回路的适当操作。耦合到其上的电位器，以向控制器（3）提供命令信号，所述控制器（3）激励操作定位电动机（5）的放大器（4），所述定位电动机（5）又改变燃料控制元件（7,207）的位置，瞬时位置通过位置控制传感器（6）反馈到控制器，提供了具有施加到其上的实际燃料供应信号的信号处理和逻辑电路（9,13）。实际燃料供给信号相对于预定的限制进行评估，例如在燃料控制元件的“休息”或“关闭”位置。可以例如基于发动机的操作数据来检测该状况，例如，当操作制动灯开关时，发动机高于一定速度运转，或车辆以一定速度运行等。另外，通过确定来自命令换能器的输出信号是否处于有限的范围内，当开关位于指示踏板处于或处于或位置的位置时，可以监测联接到控制踏板（1）的位置检测开关（8）靠近，关闭或“休息”位置。通过在它们所耦合的元件的预定位置处评估来自各个换能器的实际信号，例如，燃料控制元件（7,207）抵靠处于“静止”位置的怠速或静止停止（16,216）或燃料控制踏板（1），可以消除特别是发动机舱中的限位开关。

8. 发明授权

US07146798B2 Method for control of a diagnosis of a catalyst in the exhaust of an internal combustion engine 有权
标题翻译：用于控制内燃机排气中的催化剂的诊断的方法
公开(公告)号：US07146798B2
公开(公告)日：2006-12-12
申请号：US10433982
申请日：2001-12-22
申请人： Erich Schneider , Andreas Blumenstock
发明人： Erich Schneider , Andreas Blumenstock
IPC分类号： F01N3/00
CPC分类号： F01N11/007 , F01N11/002 , Y02T10/47
摘要： A control for diagnosing a catalytic converter in the exhaust gas of an internal combustion engine having means for determining the catalytic converter temperature is presented. The diagnostic method is carried out in dependence upon the catalytic converter temperature. In the diagnosis, only such results are used which have been determined below a threshold value for the catalytic converter temperature.
摘要翻译：提出了一种用于诊断具有用于确定催化转化器温度的装置的内燃机的排气中的催化转化器的控制。诊断方法根据催化转化器温度进行。在诊断中，仅使用已经确定为低于催化转化器温度的阈值的结果。

9. 发明申请

US20050165482A1 Bone fixation element 审中-公开
标题翻译：骨固定元件
公开(公告)号：US20050165482A1
公开(公告)日：2005-07-28
申请号：US11021999
申请日：2004-12-22
申请人： Jorg Goldhahn , Jorn Seebeck , Erich Schneider
发明人： Jorg Goldhahn , Jorn Seebeck , Erich Schneider
IPC分类号： A61B17/56 , A61B17/84 , A61B17/86 , A61F2/00 , A61F2/28 , A61F2/30 , A61F2/44 , A61L27/00
CPC分类号： A61B17/84 , A61B17/8635 , A61B17/864 , A61F2/44 , A61F2/4455 , A61F2002/30011 , A61F2002/30014 , A61F2002/30113 , A61F2002/30125 , A61F2002/30153 , A61F2002/30156 , A61F2002/30235 , A61F2002/30322 , A61F2002/30324 , A61F2002/30787 , A61F2002/3085 , A61F2002/30955 , A61F2002/4475 , A61F2230/0006 , A61F2230/0008 , A61F2230/0019 , A61F2230/0023 , A61F2230/0069 , A61F2250/0018 , A61F2250/0023 , A61F2250/0026 , A61F2250/0036
摘要： A bone fixation element consisting of a hollow member having a wall, a plurality of perforations locating in the wall, a front end which is suited for insertion into the bone, a rear end, and a longitudinal axis. The stiffness of the hollow member may vary along its longitudinal axis from the rear end to the front end. Changes in the porosity and/or the thickness of the wall of the bone fixation element may result in changes in stiffness of the bone fixation element. An increase in porosity and/or decrease in thickness may result in a decrease in stiffness, and a decrease in porosity and/or increase in thickness may result in an increase in stiffness.
摘要翻译：一种骨固定元件，其由具有壁的中空构件，位于壁中的多个穿孔构成，前端适于插入到骨中，后端和纵向轴线。中空构件的刚度可以沿其纵向轴线从后端到前端变化。骨固定元件的壁的孔隙率和/或厚度的变化可导致骨固定元件的刚度变化。孔隙率的增加和/或厚度的减小可导致刚度的降低，并且孔隙率的降低和/或厚度的增加可导致硬度的增加。

10. 发明授权

US06745559B1 Method for operating and internal combustion engine, in particular of a motor vehicle 失效
标题翻译：用于操作和内燃机的方法，特别是机动车辆
公开(公告)号：US06745559B1
公开(公告)日：2004-06-08
申请号：US09914672
申请日：2002-02-12
申请人： Eberhard Schnaibel , Erich Schneider , Andreas Koring , Andreas Blumenstock
发明人： Eberhard Schnaibel , Erich Schneider , Andreas Koring , Andreas Blumenstock
IPC分类号： F01N320
CPC分类号： F01N11/007 , F01N11/00 , F01N11/002 , F01N2550/02 , Y02T10/47
摘要： An internal combustion engine, especially for a motor vehicle, is described, which is provided with a catalytic converter which can be charged with hydrocarbons. The converting capability of the catalytic converter can be determined by a control apparatus. The converting capability of the catalytic converter is determined by the control apparatus by means of a combination of a passive and an active diagnostic method (27, 31).
摘要翻译：描述了一种特别用于机动车辆的内燃机，其具有可装载有碳氢化合物的催化转化器。催化转化器的转化能力可由控制装置确定。催化转化器的转化能力由控制装置借助于被动和主动诊断方法的组合来确定（27,31）。

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