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1. 发明授权

US4454756A Inertial borehole survey system 失效
标题翻译：惯性钻孔测量系统
公开(公告)号：US4454756A
公开(公告)日：1984-06-19
申请号：US442849
申请日：1982-11-18
申请人： Harper E. Sharp , Leo Spiegel , Richard M. Masters , Elmer J. Frey , John R. Howatt , Gary E. Walker
发明人： Harper E. Sharp , Leo Spiegel , Richard M. Masters , Elmer J. Frey , John R. Howatt , Gary E. Walker
IPC分类号： E21B47/022 , E21B47/00
CPC分类号： E21B47/022
摘要： A system and method for surveying, with accuracies better than one foot per thousand feet of depth, very deep boreholes having the attendant small diameters, high temperatures and high pressures with very high accuracy. A downhole probe is used having a small diameter, less than about four inches. Three linear type accelerometers and at least two gyros to provide three sensitive axes are fixedly mounted at points spaced along the axis of an elongated, rigid, thermally conductive support member to form an instrument cluster. Signals from these instruments are then processed and transmitted serially over a conductor of a conventional wireline to the surface unit where a surface computer continuously computes and records the current position of the instrument.
摘要翻译：一种用于测量的系统和方法，精度优于每千英尺深度一英尺，非常深的钻孔具有伴随的小直径，高温和高压，具有非常高的精度。使用井下探头具有小于约4英寸的小直径。三根线性加速度计和至少两个提供三个敏感轴的陀螺仪固定地安装在沿着细长的，刚性的导热支撑构件的轴线间隔开的点上，以形成仪表盘。然后将来自这些仪器的信号通过常规电缆线的导体串联地传送到表面计算机连续计算并记录仪器的当前位置的表面单元。

2. 发明授权

US4537067A Inertial borehole survey system 失效
标题翻译：惯性钻孔测量系统
公开(公告)号：US4537067A
公开(公告)日：1985-08-27
申请号：US535281
申请日：1983-11-09
申请人： Harper E. Sharp , Leo Spiegel , Richard M. Masters , Elmer J. Frey , John R. Howatt , Gary E. Walker
发明人： Harper E. Sharp , Leo Spiegel , Richard M. Masters , Elmer J. Frey , John R. Howatt , Gary E. Walker
IPC分类号： E21B47/022 , E21B47/00
CPC分类号： E21B47/022
摘要： An inertial borehole survey system is disclosed. The survey system of the present invention includes a probe suitable for insertion into a borehole. The probe includes a plurality of temperature sensitive inertial measuring instruments which are utilized to survey the borehole during the descent or ascent of the probe. Accuracy of these instruments is maintained by enclosing the instruments in a thermal insulating package and by providing a mass of isothermal heat absorbing material which exhibits a phase change at a temperature well above most ambient temperatures. In a preferred embodiment of the present invention, a heat absorbing material is utilized which exhibits a phase change at a temperature of 116.degree. F. The probe also includes a longitudinal air passage which permits ambient temperature air to be utilized to cool the isothermal heat absorbing material by passing air through the length of the probe. Currently the instrument cluster is mounted on a member formed of a single billet of metal to form a thermally conductive, small diameter, stiff structure which permits the inertial measurement instruments to be spaced longitudinally in a cluster in order to minimize the diameter to approximately the largest diameter of any single instrument and yet which permits heat generated by the instruments to be absorbed by the heat absorbing material.
摘要翻译：公开了一种惯性钻孔测量系统。本发明的测量系统包括适于插入井眼的探头。探头包括多个温度敏感的惯性测量仪器，用于在探头的下降或上升期间测量钻孔。这些仪器的精度通过将仪器封装在绝热封装中并通过提供大量等温吸热材料来维持，该材料在远高于大多数环境温度的温度下表现出相变。在本发明的优选实施例中，使用在116°F温度下呈现相变的吸热材料。探头还包括纵向空气通道，其允许环境温度空气用于冷却等温吸热通过将探头的长度通过空气的材料。目前，仪器组被安装在由单个金属板形成的构件上以形成导热的，小直径的刚性结构，其允许惯性测量仪器在簇中纵向间隔开，以将直径最小化到大致最大任何单个仪器的直径，并且其允许由仪器产生的热量被吸热材料吸收。

3. 发明授权

US4550228A Ribbon speaker system 失效
标题翻译：丝带扬声器系统
公开(公告)号：US4550228A
公开(公告)日：1985-10-29
申请号：US468509
申请日：1983-02-22
申请人： Gary E. Walker , Leo Spiegel , Anthony J. Shuman , James L. Kirtley, Jr.
发明人： Gary E. Walker , Leo Spiegel , Anthony J. Shuman , James L. Kirtley, Jr.
IPC分类号： H04R9/00 , H04R7/18 , H04R9/04 , H04R1/26
CPC分类号： H04R7/18 , H04R9/048
摘要： The speaker system consists of a single housing containing a tweeter, mid-range and woofer transducer units. The tweeter unit consists of an elongated, aluminum ribbon positioned vertically and connected to the top and bottom of a rigid elongated frame. The ribbon is located between sets of split magnets which are designed to provide a shaped magnetic field that helps center the ribbon in a direction perpendicular to its length. Additional electromagnetic centering is provided by flat ribbon conductors located on the surfaces of the magnets sets which return the current carried by the ribbon. The mid-range transducer is similar to the tweeter transducer in construction except that the edges of the mid-range ribbon are mechanically attached to the frame by foam strips. In addition, the mid-range ribbon is transversely corrugated at variable slant angles relative to ribbon longitudinal axis. The woofer transducer consists of an elongated, trapezoidal, corrugated aluminum ribbon attached to a non-vibrating frame. In order to provide a single electrical path, the ribbon is divided into a serpentine path by a series of cuts. To prevent undesirable auto effects, the ribbon is tensioned in a transverse direction.
摘要翻译：扬声器系统包括一个包含高音单元，中档和低音单元的单个外壳。高音单元由垂直定位并连接到刚性细长框架的顶部和底部的细长的铝带组成。该带位于两组分裂磁体之间，其被设计成提供有助于使色带沿垂直于其长度的方向居中的成形磁场。位于磁铁组表面上的扁平带状导体提供额外的电磁定心，这些导体使返回由带状物携带的电流。中档传感器类似于高分子传感器的结构，除了中间带的边缘通过泡沫条机械连接到框架上。此外，中档带状物相对于带子纵向轴线以可变的倾斜角横向波纹。低音扬声器换能器由连接到非振动框架的细长的梯形波纹铝带组成。为了提供单个电路径，丝带通过一系列切口被划分成蛇形路径。为了防止不期望的自动效果，带状物沿横向张紧。

4. 发明授权

US08851217B2 Method for starting the internal combustion engine of a hybrid vehicle 有权
标题翻译：混合动力汽车的内燃机起动方法
公开(公告)号：US08851217B2
公开(公告)日：2014-10-07
申请号：US13102161
申请日：2011-05-06
申请人： Werner Schiek , Thomas Rauner , Immo Stache , Markus Goehring , Leo Spiegel
发明人： Werner Schiek , Thomas Rauner , Immo Stache , Markus Goehring , Leo Spiegel
IPC分类号： B60W10/00 , B60W20/00 , B60W10/06 , B60W10/04 , B60W10/08 , F02D29/02 , F02N11/08 , B60W30/192 , B60K6/26
CPC分类号： F02N11/0803 , B60K2006/268 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/40 , B60W30/192 , B60W2540/06 , F02D29/02 , F02N2300/2002 , Y02T10/6286
摘要： A hybrid vehicle has an internal combustion engine, at least one electric drive motor and a starter. The internal combustion engine optionally can be started by the starter or the electric drive motor. However, the internal combustion engine is started by the starter when the vehicle is already being driven by the electric drive motor.
摘要翻译：混合动力车辆具有内燃机，至少一个电动马达和起动器。内燃机可以选择性地由起动机或电动马达启动。然而，当车辆已经被电动马达驱动时，起动器启动内燃机。

5. 发明申请

US20110304156A1 METHOD FOR STARTING THE INTERNAL COMBUSTION ENGINE OF A HYBRID VEHICLE 有权
标题翻译：混合动力汽车内燃机的启动方法
公开(公告)号：US20110304156A1
公开(公告)日：2011-12-15
申请号：US13102161
申请日：2011-05-06
申请人： Werner Schiek , Thomas Rauner , Immo Stache , Markus Goehring , Leo Spiegel
发明人： Werner Schiek , Thomas Rauner , Immo Stache , Markus Goehring , Leo Spiegel
IPC分类号： F02N11/08
CPC分类号： F02N11/0803 , B60K2006/268 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/40 , B60W30/192 , B60W2540/06 , F02D29/02 , F02N2300/2002 , Y02T10/6286
摘要： A hybrid vehicle has an internal combustion engine, at least one electric drive motor and a starter. The internal combustion engine optionally can be started by the starter or the electric drive motor. However, the internal combustion engine is started by the starter when the vehicle is already being driven by the electric drive motor.
摘要翻译：混合动力车辆具有内燃机，至少一个电动马达和起动器。内燃机可以选择性地由起动机或电动马达启动。然而，当车辆已经被电动马达驱动时，起动器启动内燃机。

6. 发明授权

US06866031B2 Direct injection internal combustion engine 失效
标题翻译：直喷式内燃机
公开(公告)号：US06866031B2
公开(公告)日：2005-03-15
申请号：US10474158
申请日：2002-03-08
申请人： Leo Spiegel , Günter Sōhlke , Gerrit Suck
发明人： Leo Spiegel , Günter Sōhlke , Gerrit Suck
IPC分类号： F02B77/11 , F01L1/32 , F01L1/46 , F01L3/02 , F01L3/04 , F01L3/20 , F02B75/12 , F02B77/02 , F02B77/04 , F02F7/00 , F02B75/08
CPC分类号： F01L3/02 , F01L1/32 , F01L1/46 , F01L3/04 , F01L3/20 , F01L2101/00 , F01L2101/02 , F01L2105/00 , F01L2800/00 , F02B77/02 , F02B77/04 , F02B2075/125 , F02F7/0087 , F05C2201/0415 , Y02T10/123
摘要： An internal combustion engine, especially an Otto engine, with intake valves and with a fuel injector, which is arranged and designed so that it injects the fuel directly into a combustion chamber of working cylinders of the internal combustion engine. At least in the region of the neck, the intake valves have a surface that is designed to counteract the formation of carbon deposits.
摘要翻译：具有进气阀和燃料喷射器的内燃机，特别是奥托发动机，其被布置和设计成使得其将燃料直接喷射到内燃机的工作气缸的燃烧室中。至少在颈部区域中，进气门具有一个旨在抵消碳沉积物形成的表面。

7. 发明授权

US08235013B2 Internal combustion engine 有权
标题翻译：内燃机
公开(公告)号：US08235013B2
公开(公告)日：2012-08-07
申请号：US12708075
申请日：2010-02-18
申请人： Leo Spiegel , Van-Khanh Tran , Hartmut Voss , Dietmar Schwarzenthal
发明人： Leo Spiegel , Van-Khanh Tran , Hartmut Voss , Dietmar Schwarzenthal
IPC分类号： F01L1/34
CPC分类号： F02D13/0273 , F01L13/0036 , F01N3/10 , F01N2240/36 , F02B37/00 , F02D9/04 , F02D13/0207 , F02D13/0265 , F02D23/02 , F02D41/006 , F02D41/3017 , F02D41/3064 , F02D2041/001 , F02D2250/34 , F02D2400/02 , F02M26/01 , Y02T10/144 , Y02T10/18 , Y02T10/47
摘要： An internal combustion engine with a plurality of cylinders, which are each assigned an inlet valve, an outlet valve and a combustion space, with an inlet camshaft connected to a camshaft adjuster, with an outlet camshaft connected to a camshaft adjuster, with a switchable inlet-valve drive which has a plurality of inlet cams for actuating the respective inlet valve, with a switchable outlet-valve drive which has a plurality of outlet cams for actuating the respective outlet valve, and with an exhaust-gas system. The internal combustion engine is operated with compression ignition or with spark ignition as a function of the operating point. For this purpose, for the compression ignition, a specific residual exhaust-gas quantity is set in the combustion space. Furthermore, the internal combustion engine is operated as a function of the operating point by means of an outlet cam.
摘要翻译：一种具有多个气缸的内燃机，每个气缸分别具有入口阀，出口阀和燃烧空间，其中入口凸轮轴连接到凸轮轴调节器，出口凸轮轴连接到凸轮轴调节器，具有可切换入口阀驱动器具有多个入口凸轮，用于致动相应的入口阀，具有可切换的出口阀驱动器，其具有用于致动相应出口阀的多个出口凸轮以及排气系统。内燃机采用压缩点火或火花点火作为工作点的功能运行。为此，对于压缩点火，在燃烧空间中设定特定的残留排气量。此外，内燃机通过出口凸轮作为工作点的功能来操作。

8. 发明申请

US20120085199A1 DRIVE SYSTEM FOR A MOTOR VEHICLE, METHOD FOR OPERATING A DRIVE SYSTEM OF THIS KIND AND MOTOR VEHICLE HAVING A DRIVE SYSTEM OF THIS KIND 审中-公开
标题翻译：用于电动车辆的驱动系统，用于操作这种类型的驱动系统的方法和具有该类型的驱动系统的电动车辆
公开(公告)号：US20120085199A1
公开(公告)日：2012-04-12
申请号：US13249400
申请日：2011-09-30
申请人： Nils Sauvlet , Henrik Schrage , Leo Spiegel , Martin Füchtner , Stephan Müller
发明人： Nils Sauvlet , Henrik Schrage , Leo Spiegel , Martin Füchtner , Stephan Müller
IPC分类号： F16H37/06 , B60K6/48
CPC分类号： B60K6/448 , B60K6/387 , B60K6/485 , B60K6/52 , Y02T10/6226 , Y02T10/6243 , Y02T10/6265 , Y10T74/19056
摘要： A drive system for a motor vehicle, having an internal combustion engine; and an electric machine operatively connected to the internal combustion engine, the electric machine taking the switched-off internal combustion engine along in a purely electric operating state of the drive system. Also disclosed is a method for operating a drive system for a motor vehicle, the drive system having an internal combustion engine and an electric machine operatively connected to the internal combustion engine, and the electric machine taking the switched-off internal combustion engine along in a purely electric operating state of the drive system. Also disclosed is a motor vehicle having a drive system of this kind.
摘要翻译：一种用于机动车辆的驱动系统，具有内燃机; 以及可操作地连接到所述内燃机的电机，所述电机在所述驱动系统的纯电动操作状态下接收所述关闭的内燃机。还公开了一种用于操作机动车辆的驱动系统的方法，所述驱动系统具有内燃机和可操作地连接到内燃机的电机，并且电机沿着关闭内燃机沿着纯电动运行状态的驱动系统。还公开了具有这种驱动系统的机动车辆。

9. 发明申请

US20110115225A1 STARTER-GENERATOR 有权
标题翻译：起动发电机
公开(公告)号：US20110115225A1
公开(公告)日：2011-05-19
申请号：US12915628
申请日：2010-10-29
申请人： Joachim Gruenberger , Leo Spiegel , Stephan Mueller
发明人： Joachim Gruenberger , Leo Spiegel , Stephan Mueller
IPC分类号： H02K23/52 , H02K15/00
CPC分类号： F16H41/24 , B60K6/485 , F02N11/04 , F02N15/00 , F02N15/006 , Y02T10/6226 , Y10T29/49009
摘要： A starter-generator is provided for a motor vehicle that has a drive train (1) with a drive machine (4), a torque-transmission device (8) and a transmission. The starter-generator (20) has an external rotor (22) and a stator (21). To simplify the manufacture of the motor vehicle, the starter-generator has a rotor flange (28) connected in a rotationally fixed fashion to an input component (16) of the torque-transmission device (8) and extends from the rotor (22).
摘要翻译：为具有驱动机构（4）的驱动系（1），转矩传递装置（8）和变速器的机动车辆提供起动发电机。起动发电机（20）具有外转子（22）和定子（21）。为了简化机动车辆的制造，起动发电机具有以旋转固定方式连接到扭矩传递装置（8）的输入部件（16）并从转子（22）延伸的转子凸缘（28）。

10. 发明授权

US06666177B1 Method for operating an internal combustion engine comprising at least one working piston 失效
标题翻译：用于操作包括至少一个工作活塞的内燃机的方法
公开(公告)号：US06666177B1
公开(公告)日：2003-12-23
申请号：US10111200
申请日：2002-04-22
申请人： Bernd Stiebels , Ekkehard Pott , Leo Spiegel
发明人： Bernd Stiebels , Ekkehard Pott , Leo Spiegel
IPC分类号： F02D1302
CPC分类号： F02D13/0234 , F02D13/0269 , F02D15/00 , Y02T10/142
摘要： A method for operating an internal combustion engine with at least one working piston with a variable compression ratio, which can be changed as a function of an operating state of the internal combustion engine, the method including the steps of: detecting, with a knock sensor, when the compression ratio is too high; reducing the compression ratio (V) when the knock limit (L) is at least reached by a first, predetermined value (V1), which is a function of the operating state, over a first, predetermined time period (t1-t0); subsequently increasing the compression ratio (V) by a second, predetermined value (V2) over a second, predetermined time period (t2-t1) until the knock limit (L) is at least reached again; and determining at least one of the first predetermined value (V1), the first time period (t1-t0), the second predetermined value (V2), and the second time period (t2-t1) as a function of load demand on the internal combustion engine.
摘要翻译：一种操作内燃机的方法，所述内燃机具有可变压缩比的至少一个工作活塞，所述工作活塞可根据所述内燃机的运行状态而改变，所述方法包括以下步骤：用爆震传感器当压缩比过高时; 当在第一预定时间段（t1-t0）至少达到作为操作状态的函数的第一预定值（V1）时，降低压缩比（V）; 随后在第二预定时间段（t2-t1）上将压缩比（V）增加第二预定值（V2），直到再次至少达到爆震极限（L）; 以及根据所述第一预定值（V1），所述第一时间段（t1-t0），所述第二预定值（V2）和所述第二时间段（t2-t1）中的至少一个来确定所述第一预定值内燃机。

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