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公开(公告)号：US5924334A
公开(公告)日：1999-07-20
申请号：US905962
申请日：1997-08-05
IPC分类号： F01L13/00
CPC分类号： F01L13/0021 , F01L13/0026 , Y10T74/2101 , Y10T74/2102
摘要： A device for moving a hollow cam relative to a driving shaft includes an intermediate member between a drive member fixed to the driving shaft and a driven member fixe to the hollow cam. A cam ring in the form of an eccentric cam is disposed between the driving shaft and the intermediate member to maintain eccentric rotation of the intermediate member relative to the driving shaft. A driver mechanism controls the angular position of the cam ring.
摘要翻译： 用于相对于驱动轴移动中空凸轮的装置包括在固定到驱动轴的驱动构件和固定到中空凸轮的从动构件之间的中间构件。 偏心凸轮形式的凸轮环设置在驱动轴和中间构件之间，以保持中间构件相对于驱动轴的偏心旋转。 驱动机构控制凸轮环的角度位置。
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公开(公告)号：US5220509A
公开(公告)日：1993-06-15
申请号：US657804
申请日：1991-02-20
IPC分类号： G01C21/00 , G01C21/28 , G01S5/14 , G08G1/0968 , G08G1/0969
摘要： A vehicle navigation apparatus comprises a self-contained positioning system, GPS positioning system, and a controller for performing arithmetic operation on the basis of the output of any one of the self-contained positioning system and the GPS positioning system so as to display various navigation information on a display. The controller corrects the bearing data based on the self-contained positioning system with respect to that based on the GPS positioning system if the bearing data of self-contained positioning system differs from that of the GPS positioning system by more than a predetermined value when a vehicle velocity determined on the basis of the position data from any one of the positioning systems exceeds a predetermined value.
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公开(公告)号：US08459219B2
公开(公告)日：2013-06-11
申请号：US12672801
申请日：2008-08-08
申请人： Toru Fukami , Tsuyoshi Arinaga , Shinichi Takemura
发明人： Toru Fukami , Tsuyoshi Arinaga , Shinichi Takemura
IPC分类号： F01L1/34
CPC分类号： F01L13/0026 , F01L1/267 , F01L2013/0073 , F01L2105/00 , F01L2810/02 , Y10T74/20882
摘要： A variable valve device includes: a drive shaft (1) that rotates in synchronization with a crankshaft of an engine; a drive cam (13) provided on the drive shaft (1); a rocker cam (6) pivotally supported on the drive shaft (1); an engine valve that is driven to open and close by the rocker cam (6); a rocker shaft (7) disposed parallel to the drive shaft (1); a rocker arm (3) pivotally supported on the rocker shaft (7); a first link (4) that links the rocker arm (3) and the drive cam (13); a second link (5) that links the rocker arm (3) and the rocker cam (6); and a rocker shaft position modifying means (27) for modifying an operating angle and a lift of the engine valve by varying a position of the rocker shaft (7) relative to the drive shaft (1), wherein the position of the rocker shaft (7) relative to the drive shaft (1) is modified such that within a predetermined operating angle range of the engine valve, a variation of a maximum lift of the engine valve accompanying control of the operating angle is suppressed in comparison with a case in which the operating angle is modified outside of the predetermined operating angle range.
摘要翻译： 可变阀装置包括：与发动机的曲轴同步地旋转的驱动轴（1）; 设置在所述驱动轴（1）上的驱动凸轮（13）; 枢转地支撑在驱动轴（1）上的摇臂凸轮（6）; 由所述摇臂凸轮（6）驱动打开和关闭的发动机气门; 平行于所述驱动轴（1）设置的摇臂轴（7）; 枢转地支撑在摇臂轴（7）上的摇臂（3）; 连接摇臂（3）和驱动凸轮（13）的第一连杆（4）; 连接摇臂（3）和摇臂凸轮（6）的第二连杆（5）; 以及用于通过改变所述摇臂轴（7）相对于所述驱动轴（1）的位置来改变所述发动机气门的操作角度和升程的摇杆轴位置修改装置（27），其中，所述摇杆轴 7）相对于驱动轴（1）被修改为使得在发动机气门的预定操作角度范围内，与操作角度的控制相应地抑制发动机气门的最大升程的变化与其中 操作角度在预定的工作角度范围之外被修改。
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公开(公告)号：US20100083923A1
公开(公告)日：2010-04-08
申请号：US12527250
申请日：2007-09-18
CPC分类号： F01L13/0026 , F01L1/185 , F01L1/30 , F01L13/0063 , F01L2013/0073 , Y10T74/2107
摘要： A valve operating device (100) opens and closes a valve (2) of an internal combustion engine by driving a valve stem axially. A rocker cam (10) that rocks about a drive shaft (21) in synchronization with a rotation of the internal combustion engine includes a driving cam portion (11) and a lift restricting cam portion (12). A cam follower (41) lifts the valve by contacting the driving cam portion (11) slidingly so as to convert the rocking of the rocker cam (10) into an axial direction motion of the valve stem. A restricting member (42) formed integrally with the cam follower (41) in a rocker arm (40) prevents the cam follower (41) from separating from the driving cam portion (11) in cooperation with the lift restricting cam portion (12), and as a result, an irregular valve motion is prevented regardless of a rocking acceleration of the rocker cam (10).
摘要翻译： 阀操作装置（100）通过轴向驱动阀杆来打开和关闭内燃机的阀（2）。 与内燃机的旋转同步地围绕驱动轴（21）围绕的摇臂凸轮（10）包括驱动凸轮部分（11）和升力限制凸轮部分（12）。 凸轮从动件（41）通过滑动地与驱动凸轮部分11接触来提升阀，以便将摇臂凸轮（10）的摆动转换成阀杆的轴向运动。 与摇臂（40）中的凸轮从动件（41）一体形成的限制构件（42）防止凸轮从动件（41）与升降限制凸轮部分（12）配合地与驱动凸轮部分（11）分离， ，结果，无论摇臂凸轮（10）的摆动加速度如何，都能够防止不规则的阀门运动。
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55.发明授权System and method for authorizing the use of stored information in an operating system 失效授权在操作系统中使用存储信息的系统和方法公开(公告)号：US07568102B2
公开(公告)日：2009-07-28
申请号：US10893765
申请日：2004-07-15
IPC分类号： H04L21/00
CPC分类号： G06F21/125 , H04L9/3247 , H04L2209/60
摘要： A method and apparatus for authorizing a file to use stored information for executing a process in a Linux operating system. The file includes an executable linking format, an application authorization data, and other attributes for the application.
摘要翻译： 一种授权文件使用存储信息执行Linux操作系统中的进程的方法和装置。 该文件包括可执行链接格式，应用程序授权数据和应用程序的其他属性。
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公开(公告)号：US20060011507A1
公开(公告)日：2006-01-19
申请号：US11138248
申请日：2005-05-26
IPC分类号： B65D85/00
CPC分类号： H01L21/67343 , B65D85/48
摘要： A plate cassette support bar that suppresses the increase in weight of the plate or substrate cassette that increases in size and lessens substrate or plate cassette vibration at the time of loading/unloading the substrates or plates to improve workability. The substrate or plate cassette has the end support parts that support the ends of the substrates or plates stored on both the right and left side of the substrate loading opening and the support bars that are fixed at the opposite side of the substrate loading opening, that have free ends on the substrate loading opening side, that are allotted in one line or multiple lines in the vertical direction, and that support the substrates to be stored between the above-mentioned end support parts of the cassette, and which stores multiple substrates horizontally in multiple levels in the vertical direction, the above-mentioned support bars are formed by the carbon fiber reinforced composite material containing 30% or more of highly elastic carbon fibers having a tensile modulus of 490-950 GPa, and are formed preferably into the shape of a hollow pipe, or more preferably into the shape of a taper that the tip part side becomes narrower.
摘要翻译： 一种板盒支撑杆，其抑制板或基板盒的重量的增加，其尺寸增大并且在装载/卸载基板或板时降低基板或板盒的振动，以提高可加工性。 基板或板盒具有端部支撑部分，其支撑存储在基板装载开口的右侧和左侧的基板或板的端部以及固定在基板装载开口的相对侧的支撑杆， 在基板装载开口侧具有自由端，其在垂直方向上被分配成一行或多行，并且支撑要存储在盒的上述端部支撑部分之间并且水平地存储多个基板的基板 上述支撑杆由含有30％以上的拉伸弹性模量为490〜950GPa的高弹性碳纤维的碳纤维增强复合材料形成，优选为形状 或者更优选为尖端部侧变窄的锥形。
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公开(公告)号：US20050166211A1
公开(公告)日：2005-07-28
申请号：US11088082
申请日：2005-03-23
申请人： Shinichi Takemura
发明人： Shinichi Takemura
IPC分类号： G06F15/16 , G06F3/00 , G06F9/44 , G06F9/46 , G06F13/00 , H04L12/18 , H04L12/40 , H04L12/66 , H04L29/14
摘要： A network system connects with processes P1 to P5 that can mutually send and receive a broadcast message specified with no destination and a message specified with a specific process portion and change their states to parent or child processes. For example, process P1 is a parent process and processes P2 to P4 are child processes. When processes P1 to P4 constitute a group, each of child processes P2 to P4 stores parent process P1. Parent process P1 stores each of child processes P2 to P4 that store itself (P1). When process P5 in another group is connected, parent process P1 exchanges a message with process P5 for negotiation to determine either to be a parent process and change the other to a child process.
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公开(公告)号：US06883476B1
公开(公告)日：2005-04-26
申请号：US10649973
申请日：2003-08-28
CPC分类号： F02D13/02 , F01L1/022 , F01L1/024 , F01L13/0026 , F01L2013/0073 , F01L2800/00 , F01L2820/041 , F02D41/0002 , F02D41/221 , F02D2041/001 , F02D2041/227 , F02D2041/228 , Y02T10/18 , Y02T10/42
摘要： A control system for an internal combustion engine having a variable valve operating mechanism capable of varying at least one of a valve lift and an operation angle of an engine valve continuously is provided. The control system comprises a detecting device that detects an operating condition of the variable valve operating mechanism and produces a signal representative thereof, and a controller that controls the operating condition of the variable valve operating mechanism in response to the signal from the detecting device. The controller is programmed to determine whether an operation responsiveness of the variable valve operating mechanism is lowered based on the signal from the detecting device and vary operational characteristics of the variable valve operating mechanism when the operation responsiveness of the variable valve operating mechanism is lowered. A control method is also provided.
摘要翻译： 提供一种具有能够连续地改变发动机气门的气门升程和操作角度中的至少一个的可变气门操作机构的内燃机的控制系统。 该控制系统包括检测装置，该检测装置检测可变气门操作机构的操作状态并产生代表其的信号;以及控制器，其响应于来自检测装置的信号来控制可变气门操作机构的操作状态。 控制器被编程为基于来自检测装置的信号来确定可变气门操作机构的操作响应性是否降低，并且当可变气门操作机构的操作响应性降低时改变可变气门操作机构的操作特性。 还提供了一种控制方法。
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公开(公告)号：US06691022B2
公开(公告)日：2004-02-10
申请号：US10060312
申请日：2002-02-01
IPC分类号： G05D100
CPC分类号： F02D13/0226 , F01L13/0021 , F01L2013/0073 , F02D13/0265 , F02D2041/001 , F02D2200/0402 , Y02T10/18 , Y02T10/42
摘要： In an engine capable of continuously controlling an intake air quantity by varying an intake valve operating characteristic, an intake valve lift is sensed as well as an engine speed. Then, an intake air quantity is calculated in accordance with the engine speed and intake valve lift when an engine operating point is in a very low lift state.
摘要翻译： 在能够通过改变进气门工作特性连续地控制进气量的发动机中，检测进气门升程以及发动机转速。 然后，当发动机工作点处于非常低的提升状态时，根据发动机转速和进气门升程来计算进气量。
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公开(公告)号：US06626135B2
公开(公告)日：2003-09-30
申请号：US10042234
申请日：2002-01-11
IPC分类号： F01L134
CPC分类号： F02D13/0211 , F01L1/143 , F01L13/0021 , F01L13/0026 , F01L2013/0073 , Y02T10/18
摘要： Intake valve drive shaft and exhaust valve drive shaft are arranged in parallel to each other and provided with sprockets, respectively, for receiving engine rotation from a crank shaft. A rocker cam is swingably mounted on the intake valve drive shaft to push the intake valve, and connected mechanically by a link mechanism with the intake valve drive shaft. The axis of the intake valve drive shaft is offset from the axis of the intake valve to one side. The rocker cam includes a cam nose which projects to the other side of the axis of the intake valve when the intake valve is in the closed state.
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