-
-
公开(公告)号：US06724633B1
公开(公告)日：2004-04-20
申请号：US10428774
申请日：2003-05-05
Applicant: James Wu
Inventor： James Wu
IPC: G06F116
CPC classification number: G06F1/181
Abstract: A sectional computer housing includes a plurality of frame posts and a plurality of sectional panels molded using aluminum extrusion. Each of the frame posts is provided with a screw groove at one side thereof and a track at two adjacent sides to the side having the screw groove, respectively. Each of the sectional panel having a turtledove tail-shaped protruding seat at one end thereof and a track at the other end thereof. A plurality of sectional panels is similarly fastened to one another using the protruding seats and the tracks at one side thereof for forming side, top or bottom panels. Outermost protruding seats and the tracks are coordinated with the tracks of the frame posts, and further positioned by longitudinally penetrating screws through the sectional panels and into the screw grooves of the frame posts, thereby assembling into a computer housing having any desired dimensions.
Abstract translation: 分段计算机壳体包括多个框架柱和使用铝挤压成型的多个截面板。 每个框架柱在其一侧设置有螺纹槽，并且在分别具有螺纹槽的侧面的两个相邻侧面设有轨道。 每个截面板在其一端具有一个turtledove尾形突出座，另一端具有一个轨道。 多个截面面板类似地使用突出座和在其一侧的轨道彼此紧固以形成侧面，顶部或底部面板。 最外面的突出座和轨道与框架柱的轨道配合，并且进一步通过纵向穿过螺钉穿过截面板并进入框架柱的螺纹槽中定位，从而组装成具有任何期望尺寸的计算机壳体。
-
83.发明授权Method of determining the engine charge temperature for fuel and spark control of an internal combustion engine 有权确定内燃机的燃料和火花控制的发动机充气温度的方法公开(公告)号：US06286366B1
公开(公告)日：2001-09-11
申请号：US09189719
申请日：1998-11-11
Applicant: Gang Chen , Zhijian James Wu , Anson Lee , Kerry D. Franks , Timothy L. McDonald , James R. Tamm
Inventor： Gang Chen , Zhijian James Wu , Anson Lee , Kerry D. Franks , Timothy L. McDonald , James R. Tamm
IPC: G01L326
CPC classification number: F02D41/32 , F02D41/0065 , F02D2200/0406 , F02D2200/0414
Abstract: A technique for determining the charge air temperature within an intake manifold of an internal combustion engine of a vehicle without using a dedicated temperature sensor. The technique includes identifying a non-linear dynamic model based on the physical concepts of thermal transfer and system identification technique. The charge air temperature model uses several available physical measurements from the vehicle, including inlet air temperature, engine coolant temperature, vehicle speed, manifold pressure, engine speed, exhaust gas recirculation condition, and the engine fan on/off state. The model parameters are determined based on specific vehicle characteristics, and collected data from the vehicle. The charge air temperature is predicted by the model at regular predetermined intervals from the physical measurements, the vehicle parameters and the charge air temperature from the previous time. An estimation of an initial charge air temperature when the vehicle is turned on can be obtained based on the available temperature sensor readings when vehicle is turned on and stored data of the charge temperature, and all the measured temperature readings just before the engine was turned off.
Abstract translation: 一种用于在不使用专用温度传感器的情况下确定车辆内燃机的进气歧管内的增压空气温度的技术。 该技术包括基于热传递和系统识别技术的物理概念识别非线性动态模型。 增压空气温度模型使用来自车辆的几种可用的物理测量，包括入口空气温度，发动机冷却剂温度，车辆速度，歧管压力，发动机速度，废气再循环状况和发动机风扇开/关状态。 模型参数根据特定车辆特性确定，并从车辆收集数据。 从物理测量，车辆参数和前一次的增压空气温度以规定的预定间隔，模型预测增压空气温度。 可以基于车辆开启时可用的温度传感器读数和存储充电温度的数据以及在发动机关闭之前的所有测量温度读数来获得车辆接通时的初始增压空气温度的估计 。
-
公开(公告)号：USD442258S1
公开(公告)日：2001-05-15
申请号：US29120961
申请日：2000-03-30
Applicant: James Wu , Linq-Jyi Yang
Designer： James Wu , Linq-Jyi Yang
-
85.发明授权Real-time misfire detection for automobile engines with medium data rate crankshaft sampling 失效具有中等数据速率曲轴采样的汽车发动机的实时失火检测
公开(公告)号：US5862507A
公开(公告)日：1999-01-19
申请号：US835393
申请日：1997-04-07
Applicant: Zhijian James Wu , Anson Lee
Inventor： Zhijian James Wu , Anson Lee
CPC classification number: G01M15/11 , F02D41/1498 , F02D2041/288 , F02D2200/1015 , F02D2250/12
Abstract: A method and system for detecting engine misfire in an internal combustion engine. A data signal containing a plurality of groups of data points generated from sampling crankshaft rotational displacement over three predetermined angular sampling windows is generated. Each of the plurality of groups of sampled data points represents a cylinder firing event. The data signal is conditioned, and the plurality of groups of sampled data points are mapped into single misfire detection data points. The mapped single misfire detection points are then compared to a misfire detection dynamic threshold, and a misfire detection signal is output if the misfire detection points fall outside the dynamic threshold. The misfire detection system achieves high degree of accuracy through a multi-stage signal conditioning, multi-rate signal processing and statistical decision technology and a mixed size of window sampling strategy, and is capable of being installed on a large scale in motor vehicles through use of existing onboard automotive microcontroller technology.
Abstract translation: 一种用于检测内燃机中发动机失火的方法和系统。 产生包含从三个预定角度采样窗口上取样曲轴旋转位移产生的多组数据点的数据信号。 多组采样数据点中的每一组表示气缸点火事件。 对数据信号进行调节，并将多组采样数据点映射到单个失火检测数据点。 然后将映射的单个失火检测点与失火检测动态阈值进行比较，并且如果失火检测点落在动态阈值之外，则输出失火检测信号。 失火检测系统通过多级信号调理，多速率信号处理和统计决策技术和窗口采样策略的混合大小实现了高度的准确性，并且能够通过使用大规模安装在机动车辆上 现有的车载微控制器技术。
-
Patent Agency Ranking
-
公开(公告)号：US20120191764A1
公开(公告)日：2012-07-26
申请号：US13304565
申请日：2011-11-25
Applicant: Daniel Leibu , Jason Gamblen , James Wu , Michael Serbinis , Pamela Hilborn , Richard Penner , Tai Toh , Dan Galperin , Tony O'Donoghue
Inventor： Daniel Leibu , Jason Gamblen , James Wu , Michael Serbinis , Pamela Hilborn , Richard Penner , Tai Toh , Dan Galperin , Tony O'Donoghue
IPC: G06F17/30
CPC classification number: H04L67/306 , G06F17/30997 , G06Q30/02 , G06Q30/0269 , G09B5/00 , G09B7/00
Abstract: Methods and systems for managing profiles for electronic content. The methods and systems may involve profiles for a plurality of electronic content items. If a user interaction with an electronic content item of the plurality of electronic content items meets an event definition, the user interaction may be identified as an event associated with the electronic content and recorded in the profile.
Abstract translation: 用于管理电子内容配置文件的方法和系统。 方法和系统可以涉及用于多个电子内容项目的简档。 如果用户与多个电子内容项目中的电子内容项目的交互满足事件定义，则可以将用户交互识别为与电子内容相关联并记录在简档中的事件。
-
-
-
-
-
-
-
Search Results
108
records
(took 0.014 seconds)
