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1. 发明授权

US06442472B1 Modification of pedal progression with acceleration feedback using electronic throttle control 失效
标题翻译：使用电子节气门控制改进加速度反馈踏板行程
公开(公告)号：US06442472B1
公开(公告)日：2002-08-27
申请号：US09795575
申请日：2001-02-28
申请人： Mehta Vivek , Steven D. Stiles , Richard B. Jess , James R. Royer
发明人： Mehta Vivek , Steven D. Stiles , Richard B. Jess , James R. Royer
IPC分类号： F02D4114
CPC分类号： F02D31/002 , B60W2540/10 , B60W2720/106 , F02D11/105 , F02D2041/1409 , F02D2041/1422 , F02D2200/501
摘要： A method and apparatus for controlling the throttle position of a vehicle by modifying the pedal to throttle progression typically used by the electronic throttle controller to a throttle progression based on the driver's target acceleration and vehicle speed. Target acceleration is determined using a lookup table with inputs current vehicle speed and accelerator pedal displacement. Another lookup determines the end vehicle speed the driver will attain if the pedal displacement does not change. A signal indicating the new throttle position is the output of a controller whose input is the difference between end vehicle speed and current vehicle speed and whose gain is based on the target acceleration. Changes in throttle position can be limited based on an arbitration incorporating information received from other vehicle control systems. Preferably, control of the throttle will revert to the idle control system whenever the accelerator pedal is not displaced.
摘要翻译：一种用于通过基于驾驶员的目标加速度和车辆速度将踏板改变为通常由电子节气门控制器使用的节气门进行到节气门进展来控制车辆的节气门位置的方法和装置。使用具有输入当前车辆速度和加速器踏板位移的查找表来确定目标加速度。另一个查找确定了如果踏板位移没有改变，驾驶员将获得的最终车速。指示新的节气门位置的信号是其输入是终端车辆速度与当前车辆速度之间的差并且其增益基于目标加速度的控制器的输出。可以基于从其他车辆控制系统接收到的信息的仲裁来限制节气门位置的变化。优选地，每当加速器踏板不移动时，节气门的控制将恢复到怠速控制系统。

2. 发明授权

US4664091A Engine control 失效
标题翻译：发动机控制
公开(公告)号：US4664091A
公开(公告)日：1987-05-12
申请号：US835636
申请日：1986-03-03
申请人： James R. Royer
发明人： James R. Royer
IPC分类号： F02D19/12 , F02D35/00 , F02M51/00
CPC分类号： F02D35/0023 , F02D19/12 , Y02T10/121
摘要： A stream of water or a water-methanol mixture is injected into the induction passage of a spark ignition internal combustion engine, and a probe disposed in the induction passage is contacted by the stream to sense when the density of the engine charge can be increased, the air-fuel ratio of the engine charge can be leaned and the timing of ignition of the engine charge can be advanced beyond normal operating ranges.
摘要翻译：将水流或水 - 甲醇混合物注入到火花点火内燃机的进气通道中，并且设置在进气通道中的探针与流接触以感测何时可以增加发动机充气的密度，发动机充气的空燃比可以倾斜，并且发动机充气的点火时间可以超出正常的工作范围。

3. 发明授权

US4743634A Molded non-asbestos friction member containing diatomaceous earth 失效
标题翻译：含硅藻土的模制非石棉摩擦件
公开(公告)号：US4743634A
公开(公告)日：1988-05-10
申请号：US821397
申请日：1986-01-22
申请人： James R. Royer
发明人： James R. Royer
IPC分类号： C04B26/10 , C08J5/14 , F16D69/02
CPC分类号： F16D69/026 , Y10T442/608 , Y10T442/697 , Y10T442/699
摘要： Blister formation in extrusion molded, non-asbestos friction elements such as clutch facings containing substantially non-porous fibers is substantially eliminated by the inclusion in the extrusible plastic mix of which the friction elements are made of a small amount of diatomite having a particle size including agglomerates such that at least 10 percent by weight thereof is maintained on a 325 mesh screen.
摘要翻译：挤出成型的非石棉摩擦元件如含有基本上无孔纤维的离合器面板中的泡罩形成基本上被包含在可挤出塑料混合物中的消除，其中摩擦元件由少量的硅藻土制成，其中粒径包括附聚物，使得其至少10重量％保持在325目筛上。

4. 发明授权

US4425094A Method of root canal therapy 失效
标题翻译：根管治疗方法
公开(公告)号：US4425094A
公开(公告)日：1984-01-10
申请号：US261785
申请日：1981-05-08
申请人： Louis H. Tateosian , James R. Royer , George T. Eden
发明人： Louis H. Tateosian , James R. Royer , George T. Eden
IPC分类号： A61K6/09 , A61C5/04 , A61K6/00 , A61K6/033 , A61K5/01
CPC分类号： A61C5/04 , A61K6/0014 , A61K6/0032
摘要： Endodontic filling systems are provided having improved properties over those known to the prior art. Endodontic points are provided comprising hydrophilic, polymeric compositions. Such points are swellable when placed into a prepared root canal space and provide substantially complete filling of lateral cavity spaces without invasion of the subapicial space. According to a preferred embodiment, such points are used in conjunction with pastes or fluids comprising hydrophilic, polymeric compositions.
摘要翻译：提供了与现有技术已知的相比具有改进性质的牙髓填充系统。提供包括亲水性聚合物组合物的牙髓点。这些点在放置在准备的根管空间中时是可溶胀的，并提供横向腔空间的基本上完全的填充，而不会侵入浅层空间。根据优选实施方案，这些点与包含亲水性聚合物组合物的浆料或流体结合使用。

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