专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

101. 发明申请

WO2008017854A1 CONTAINER 审中-公开
标题翻译：容器
公开(公告)号：WO2008017854A1
公开(公告)日：2008-02-14
申请号：PCT/GB2007/003041
申请日：2007-08-09
申请人： RICARDO UK LIMITED , REEVES, Duncan, Alexander
发明人： REEVES, Duncan, Alexander
IPC分类号： B60R7/04
CPC分类号： B60R7/043
摘要： A container (200) is provided comprising a storage compartment, a securable cover (205), and a releasable locking mechanism (209). The releasable locking mechanism is arranged to lock the container to a locking point external to the container and includes an actuator (304) within the container.
摘要翻译：提供了一种容器（200），其包括储存室，可固定盖（205）和可释放的锁定机构（209）。可释放的锁定机构被布置成将容器锁定到容器外部的锁定点，并且在容器内包括致动器（304）。

102. 发明申请

WO2007049013A1 A METHOD OF MODELLING THE EFFECT OF A FAULT ON THE BEHAVIOUR OF A SYSTEM 审中-公开
标题翻译：建立系统对行为的影响的一种方法
公开(公告)号：WO2007049013A1
公开(公告)日：2007-05-03
申请号：PCT/GB2006/003928
申请日：2006-10-23
申请人： RICARDO UK LIMITED , MILLER, Peter, John , SEWELL, Benjamin, John , DOMINIGUEZ-GARCIA, Alejandro, D.
发明人： MILLER, Peter, John , SEWELL, Benjamin, John , DOMINIGUEZ-GARCIA, Alejandro, D.
IPC分类号： G05B23/00 , G05B17/00 , G06F11/00
CPC分类号： G05B23/0248 , G05B17/02 , G05B23/0281
摘要： A method of modelling the effect of a fault on the behaviour of a system. The method comprises modifying a functional model of a system to specify a fault in the system; running the model in accordance with a test, the test having an input and an expected output, the input defining the value of a least one input variable over a period of time and the expected output defining the expected value of at least one output variable over the period of time; the functional model calculating, in dependence on the value of the input variable defined by the input, a modelled output comprising the modelled value of the output variable over the period of time; and comparing the modelled output with the expected output to determine a severity score for the fault based on the difference between the modelled output and the expected output.
摘要翻译：对故障对系统行为的影响进行建模的方法。该方法包括修改系统的功能模型以指定系统中的故障; 根据测试运行模型，测试具有输入和预期输出，输入定义一段时间内至少一个输入变量的值，以及预期输出定义至少一个输出变量的期望值这段时间; 功能模型根据由输入定义的输入变量的值来计算包括在一段时间内的输出变量的建模值的建模输出; 并将建模的输出与预期输出进行比较，以根据建模输出与预期输出之间的差异确定故障的严重性得分。

103. 发明申请

WO2006056789A3 A CARBURETTOR 审中-公开
公开(公告)号：WO2006056789A3
公开(公告)日：2006-06-01
申请号：PCT/GB2005/004530
申请日：2005-11-25
申请人： RICARDO UK LIMITED , GLOVER, Stephen
发明人： GLOVER, Stephen
IPC分类号： F02M19/08
摘要： A carburettor for a two stroke engine includes a flow duct comprising rich and lean flow passages separated by a partition, at least one fuel jet communicating with the rich passage, the partition including an aperture towards which the fuel jet is directed, and a substantially planar butterfly valve being received in the aperture so as to be pivotable between a first position, in which the flow duct is substantially closed and the aperture is substantially open, and a second position, in which the flow duct is substantially open and the aperture is substantially closed, the flow duct further comprising a venturi section located substantially upstream of the aperture, and wherein the venturi section extends only partially around a perimeter of the flow duct.

104. 发明申请

WO2006048653A1 STAR TOPOLOGY BASED-CO-SIMULATION APPARATUS AND METHOD 审中-公开
标题翻译：基于星形拓扑的共模拟装置和方法
公开(公告)号：WO2006048653A1
公开(公告)日：2006-05-11
申请号：PCT/GB2005/004251
申请日：2005-11-03
申请人： RICARDO UK LIMITED , JOHNS, Richard , AMPHLETT, Steven, Andrew , NORRIS, Robert, David
发明人： JOHNS, Richard , AMPHLETT, Steven, Andrew , NORRIS, Robert, David
IPC分类号： G06F17/50
CPC分类号： G06F17/5022
摘要： A method of co-ordinating a co-simulation between at least two simultaneous modules comprises the steps, performed at a common-coordination modules, of communicating data with each simulation module and transferring data from one simulation module to another simulation module.
摘要翻译：协调至少两个同时模块之间的协同仿真的方法包括在共同协调模块中执行与每个模拟模块通信数据并将数据从一个仿真模块传送到另一模拟模块的步骤。

105. 发明申请

WO2005114848A1 DATA PROCESSING 审中-公开
标题翻译：数据处理
公开(公告)号：WO2005114848A1
公开(公告)日：2005-12-01
申请号：PCT/GB2005/001923
申请日：2005-05-18
申请人： RICARDO UK LIMITED , MILLER, Peter, John
发明人： MILLER, Peter, John
IPC分类号： H03M13/09
CPC分类号： H03M13/096
摘要： A method of generating a checksum for a data message comprises processing the data message to extract data blocks therefrom and computing a checksum from the data blocks. In particular non-linear operators are applied to the data blocks. As a result improved fault-detection and speed of processing is obtained.
摘要翻译：生成数据消息的校验和的方法包括处理数据消息以从其中提取数据块并从数据块计算校验和。特别地，非线性运算符被应用于数据块。结果提高了故障检测和处理速度。

106. 发明申请

WO2005114419A2 FAULT TOLERANT DATA PROCESSING 审中-公开
标题翻译：容错数据处理
公开(公告)号：WO2005114419A2
公开(公告)日：2005-12-01
申请号：PCT/GB2005/001930
申请日：2005-05-18
申请人： RICARDO UK LIMITED , MILLER, Peter, John
发明人： MILLER, Peter, John
IPC分类号： G06F11/14
CPC分类号： G06F11/1691 , G06F11/182 , G06F11/188 , H04J3/0638
摘要： A method of identifying a valid version of a data value and voting on separate instances of the data value is described. A processor receives an instance of the data value generated by one processor and a transmitted version of that generated instance transmitted by another processor and compares the received values to validate them. The processor further determines an agreed version of the data value from a comparison of the validated instances. As a result a simple and robust voting system is provided.
摘要翻译：描述了识别数据值的有效版本并对数据值的单独实例进行表决的方法。处理器接收由一个处理器产生的数据值的实例和由另一个处理器发送的该生成的实例的发送版本，并比较接收的值以验证它们。处理器进一步从验证的实例的比较中确定数据值的约定版本。因此，提供了一个简单而强大的投票系统。

107. 发明申请

WO2005108763A2 CYLINDER PRESSURE SENSOR 审中-公开
标题翻译：气缸压力传感器
公开(公告)号：WO2005108763A2
公开(公告)日：2005-11-17
申请号：PCT/GB2005/001631
申请日：2005-04-28
申请人： RICARDO UK LIMITED , MILLER, Peter , TRUSCOTT, Anthony, John
发明人： MILLER, Peter , TRUSCOTT, Anthony, John
IPC分类号： F02D41/14
CPC分类号： F02D35/023 , F02D35/024 , F02D35/026 , F02D41/1402 , F02D2041/1416 , F02D2041/1433 , F02D2041/1434 , F02D2041/281 , F02D2041/286
摘要： A method and apparatus for obtaining a corrected engine operational parameter value, using cylinder pressure information. A real pressure sensor signal output from a sensor (41D) is compared for discrepancies with an estimated output from engine pressure model (42A), including an engine model and a sensor model. The engine pressure model is corrected dependent on the discrepancy and the model engine pressure is then taken as the output value. Cylinder pressure measurements are carried out whereby inaccuracies inherent with such measurements are taken into account by comparing data provided within a model with actual data and updating the model based on the comparison.
摘要翻译：一种使用气缸压力信息获得校正的发动机操作参数值的方法和装置。将来自传感器（41D）的实际压力传感器信号输出与发动机压力模型（42A）的估计输出进行比较，包括发动机模型和传感器模型。发动机压力模型根据差异进行校正，然后将模型发动机压力作为输出值。进行气缸压力测量，由此通过将模型中提供的数据与实际数据进行比较并基于比较更新模型来考虑这种测量固有的不准确性。

108. 发明申请

WO2005095141A1 A METHOD OF OBTAINING ZEV CREEP MODE IN HYBRID VEHICLES 审中-公开
标题翻译：在混合动力车辆中获得ZEV CREEP模式的方法
公开(公告)号：WO2005095141A1
公开(公告)日：2005-10-13
申请号：PCT/GB2005/001260
申请日：2005-03-31
申请人： RICARDO UK LIMITED , GOODFELLOW, Craig, Lucas , OWEN, Nicholas, John
发明人： GOODFELLOW, Craig, Lucas , OWEN, Nicholas, John
IPC分类号： B60K6/04
CPC分类号： B60K6/485 , B60W10/08 , Y02T10/6226
摘要： The vehicle drive comprises an internal combustion engine (1) and an electric-assist machine (2). The engine has a starter input (3) and a drive output (4). The electric-assist machine (2) is arranged to provide assist to each of the engine input and output.
摘要翻译：车辆驱动器包括内燃机（1）和电动辅助机（2）。发动机具有起动器输入（3）和驱动输出（4）。电动辅助机构（2）被布置成为每个发动机输入和输出提供辅助。

109. 发明申请

WO2005047847A1 METHOD OF TRANSMITTING MONITORING INFORMATION 审中-公开
标题翻译：发送监控信息的方法
公开(公告)号：WO2005047847A1
公开(公告)日：2005-05-26
申请号：PCT/GB2004/004680
申请日：2004-11-05
申请人： RICARDO UK LIMITED , POSKETT, Simon , CLARKE, Ian , CLARK, David, John , GARLAND, Dean , KING, Stuart , MARSHALL, Alex, J. , PETERS, Ross , POINTER, Martin
发明人： POSKETT, Simon , CLARKE, Ian , CLARK, David, John , GARLAND, Dean , KING, Stuart , MARSHALL, Alex, J. , PETERS, Ross , POINTER, Martin
IPC分类号： G01M17/00
CPC分类号： G01M17/007 , G07C5/008 , G07C5/12
摘要： In order to transmit information relating to vehicle or vehicle coraponent testing or monitoring at a test site, the test information is processed for example in a computer memory (19) and the resulting image signal is sent via a transmission medium (26) to a remote terminal (22) where it is reconstructed. As a result only the image signal is sent requiring reduced bandwidth.
摘要翻译：为了在测试地点传输与车辆或车辆测试或监测有关的信息，例如在计算机存储器（19）中处理测试信息，并且将所得到的图像信号经由传输介质（26）发送到远程终端（22），重建。因此，仅发送需要降低带宽的图像信号。

110. 发明申请

WO2005026520A1 CARBURETTORS 审中-公开
标题翻译：化油器
公开(公告)号：WO2005026520A1
公开(公告)日：2005-03-24
申请号：PCT/GB2004/003987
申请日：2004-09-16
申请人： RICARDO UK LIMITED , GLOVER, Stephen, Brian , MORRIS, Stephen
发明人： GLOVER, Stephen, Brian , MORRIS, Stephen
IPC分类号： F02M13/04
CPC分类号： F02B25/22 , F02B2075/025 , F02M3/14 , F02M13/046 , Y10S261/01
摘要： A carburettor is connected into the inlet duct (48) of an internal combustion engine. The inlet duct is divided by a dividing wall (64) into a rich passage (42) and a lean passage (44). The carburettor includes a fuel chamber (4) and defines a flow duct divided by a planar partition (66) into a rich duct (30) and a lean duct (32) which communicate with the rich and lean passages, respectively. The partition (66) defines an aperture (40) in which a planar butterfly valve (20) is pivotably mounted. A number of fuel supply orifices (61, 62) communicate with the fuel chamber (4) and with the duct (30) at a position opposite to the aperture (40). The butterfly valve (20) is pivotable between an open position, in which the flow duct is substantially open and the aperture (40) is substantially closed and all of the fuel flowing out of the fuel supply orifices (61, 62) flows into the rich duct (30), and a closed position, in which the flow duct is substantially closed and the aperture (40) is substantially open and the fuel flowing out of the fuel supply orifices flows into to both the rich and lean ducts. An idle fuel supply orifice (8) is provided in the dividing wall (64) and communicates with the rich and lean passages (42, 44) and with the fuel chamber (4) and with the atmosphere. Under idling operation of the engine, an air/fuel mixture is induced into the rich and lean passages not only through one of the fuel supply orifices (61) but also through the idle fuel supply orifice (8).
摘要翻译：化油器连接到内燃机的入口管道（48）中。入口管道由分隔壁（64）分成富通道（42）和贫通道（44）。化油器包括燃料室（4），并且将由平面分隔件（66）分隔成的分流管道分成富管道（30）和与富通道和贫通道连通的贫管道（32）。分隔件（66）限定一个孔（40），平面蝶阀（20）可旋转地安装在该孔中。多个燃料供给孔（61,62）与燃料室（4）连通，并且与管道（30）在与孔（40）相对的位置处连通。蝶阀（20）可以在打开位置之间枢转，在该打开位置，流动管道基本上是敞开的，并且孔（40）基本上封闭，并且从燃料供给孔（61,62）流出的所有燃料流入富管（30）和关闭位置，其中流道基本上封闭，并且孔（40）基本上敞开，并且从燃料供应孔流出的燃料流入富管和贫管。在分隔壁（64）中设置空闲燃料供给孔（8），并且与富和贫通道（42,44）和燃料室（4）以及大气连通。在发动机的空转操作下，空气/燃料混合物不仅通过燃料供给孔（61）中的一个而且通过怠速燃料供给口（8）而被引入富气和贫气通道。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式