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1. 发明申请

US20140130725A1 ANTI-COLLISION DEVICE MADE OF BUFFERING ENERGY-ABSORBING TYPE WEB-ENHANCED COMPOSITE MATERIAL 审中-公开
标题翻译：缓冲能量吸收型增强复合材料的抗碰撞装置
公开(公告)号：US20140130725A1
公开(公告)日：2014-05-15
申请号：US14126497
申请日：2011-12-30
申请人： Weiqing Liu , Hai Fang , Lu Zhu , Weidong Lu
发明人： Weiqing Liu , Hai Fang , Lu Zhu , Weidong Lu
IPC分类号： E01F15/14 , B63B59/02
CPC分类号： E01F15/146 , B63B59/02 , E01F15/141 , E02B3/26 , Y02A30/36
摘要： An anti-collision device made of a buffering energy-absorbing type web-enhanced composite material, including an anti-collision unit. The anti-collision unit includes a housing and a filling material body located in the housing, and the housing is a solid housing formed of a composite material surface layer or a sandwiched housing formed of a composite material surface layer internally filled with a sandwiched material, and the sandwiched material; the filling material body includes a space lattice body and an energy consuming material, the space lattice body is formed of fiber webs arranged in the housing in a single-layered unidirectional, single-layered bidirectional, multi-layered unidirectional or multi-layered multi-directional manner, and the energy consuming material is located between the fiber webs and/or between the fiber webs and inner walls of the housing.
摘要翻译：一种由缓冲能量吸收型网状增强复合材料制成的防碰撞装置，包括防撞单元。防撞单元包括位于壳体中的壳体和填充材料体，并且壳体是由复合材料表面层或由内部填充有夹层材料的复合材料表面层形成的夹层壳体形成的实心壳体，和夹层材料; 填充材料体包括空间格子体和能量消耗材料，空间格子体由布置在壳体中的单层单向，单层双向，多层单向或多层多层单层多层多层结构的纤维网形成，并且能量消耗材料位于纤维幅材之间和/或位于纤维幅材和壳体的内壁之间。

2. 发明授权

US06457515B1 Two-layered micro channel heat sink, devices and systems incorporating same 失效
标题翻译：两层微通道散热器，装置和系统相结合
公开(公告)号：US06457515B1
公开(公告)日：2002-10-01
申请号：US09369564
申请日：1999-08-06
申请人： Kambiz Vafai , Lu Zhu
发明人： Kambiz Vafai , Lu Zhu
IPC分类号： F28F700
CPC分类号： H01L23/473 , F28F2260/02 , H01L2924/0002 , H01L2924/00
摘要： The present invention includes heat sinks, heat sink devices, and heat sink systems. The invention also includes machines or electronic devices using these aspects of the invention. The present invention also includes in broadest terms, an electronic device in thermal contact with a two-layered micro-channeled heat sink device.
摘要翻译：本发明包括散热器，散热装置和散热器系统。本发明还包括使用本发明的这些方面的机器或电子设备。本发明还广泛地包括与双层微通道散热装置热接触的电子装置。

3. 发明授权

US08555841B2 Coupling plate between valves 失效
标题翻译：阀门之间的连接板
公开(公告)号：US08555841B2
公开(公告)日：2013-10-15
申请号：US13227762
申请日：2011-09-08
申请人： Lu Zhu
发明人： Lu Zhu
IPC分类号： F01L1/18
CPC分类号： F01L1/26 , F01L1/181 , F01L1/267 , F01L1/462 , Y10T137/9029
摘要： A coupler plate for a multi-valve system of an internal combustion engine. The coupler plate includes an elongated planar body and through holes on opposite ends. The through holes may be either closed or open ended, and of sufficient size to insert valve stems of valves for an internal combustion engine valve system.
摘要翻译：一种用于内燃机的多阀系统的联接器板。耦合器板包括细长平面体和相对端上的通孔。通孔可以是封闭的或开放的，并且具有足够的尺寸以插入用于内燃机阀系统的阀的阀杆。

4. 发明授权

US07637238B2 Hydraulic valve play compensating element 失效
标题翻译：液压阀打补偿元件
公开(公告)号：US07637238B2
公开(公告)日：2009-12-29
申请号：US11903368
申请日：2007-09-21
申请人： Donald Haefner , Lu Zhu
发明人： Donald Haefner , Lu Zhu
IPC分类号： F01L1/14
CPC分类号： F01L1/24 , F01L1/245
摘要： A hydraulic valve play compensating element for generating valve play compensation for a gas exchange valve in a valve operating mechanism of an internal combustion engine, having a piston housing in which a piston, which is elastically supported against the piston housing via a piston spring, is guided in a movable fashion, in which the piston has a low-pressure space which is connected via an axial opening in a piston head to a high-pressure space which is enclosed by the piston housing, and having a control valve which has at least one control valve closing element which can bear in a seal-forming fashion against a valve seat, the letter surrounding the axial opening on a piston head underside, and comprises a control valve spring which is preloaded in the opening direction, wherein, in the event of a collapsing movement between the piston and the piston housing when the gas exchange valve is actuated, the control valve closing element can be acted on hydraulically in the closing direction by means of a build-up of pressure in the high-pressure space wherein the control valve spring is embodied as a spring element which is arranged in the high-pressure space, is radially spaced apart from the axial opening and from the control valve closing element and is supported between the piston head underside and a control valve holding element which is guided in the high-pressure space in an axially movable fashion with a delimited actuating travel, holds the control valve closing element and is provided with an oil passage.
摘要翻译：一种用于在内燃机的气门操作机构中产生用于气体交换阀的气门调节补偿元件的液压阀游隙补偿元件，其具有活塞壳体，其中通过活塞弹簧弹性地支撑在活塞壳体上的活塞为以可移动的方式被引导，其中活塞具有通过活塞头中的轴向开口连接到由活塞壳体包围的高压空间的低压空间，并且具有至少具有至少一个控制阀关闭元件，其可以以阀座的密封形式承载围绕活塞头下侧的轴向开口的字母，并且包括在打开方向上预加载的控制阀弹簧，其中，在事件当气体交换阀被致动时，在活塞和活塞壳体之间的塌缩运动，控制阀关闭元件可以在闭合二极管中液压地作用通过在高压空间中的压力积聚来实现的控制阀弹簧被实施为布置在高压空间中的弹簧元件，与轴向开口和控制阀径向间隔开关闭元件并且被支撑在活塞头下侧和控制阀保持元件之间，该控制阀保持元件以具有限定的致动行程的可轴向移动的方式在高压空间中被引导，保持控制阀关闭元件并且设置有油通道。

5. 发明授权

US07987828B2 Mechanically variable cam timing device 有权
标题翻译：机械可变凸轮定时装置
公开(公告)号：US07987828B2
公开(公告)日：2011-08-02
申请号：US12360983
申请日：2009-01-28
申请人： Lu Zhu
发明人： Lu Zhu
IPC分类号： F01L1/34
CPC分类号： F01L1/34403 , F01L1/34409
摘要： The mechanical variable cam timing device has a camshaft connector, a sprocket, a sprocket ring and a connector ring, all of which have teeth with slanted side walls that mate to form a circumferential ring. The sprocket ring and the connector ring move axially so as to shift the spacing between the teeth and provide for a phase shift.
摘要翻译：机械可变凸轮定时装置具有凸轮轴连接器，链轮，链轮环和连接环，所有这些齿都具有与侧壁相配合的齿形成周向环的齿。链轮环和连接器环轴向移动，以便移动齿之间的间隔并提供相移。

6. 发明申请

US20100222997A1 ROAD SELECTION METHOD 审中-公开
标题翻译：道路选择方法
公开(公告)号：US20100222997A1
公开(公告)日：2010-09-02
申请号：US12424556
申请日：2009-04-16
申请人： Lizhong Fan , Lu Zhu
发明人： Lizhong Fan , Lu Zhu
IPC分类号： G01C21/36
CPC分类号： G01C21/3605
摘要： A road selection method is provided, whereby obstructed routes are avoided. First, an off road point is input on a map. Based on the off road point, an on road point is selected, having a shortest straight line distance from the off road point where no obstacle lies therebetween. Thereafter, route planning is performed based on the on road point. When defining the map, the obstacles may comprise rivers, buildings and un-traversable objects on the map.
摘要翻译：提供道路选择方法，由此避免了障碍的路线。首先，在地图上输入越野路。基于越野路段，选择与路障点之间没有障碍物的最短直线距离的路上点。此后，基于道路点进行路线规划。当定义地图时，障碍物可能包括地图上的河流，建筑物和不可穿越物体。

7. 发明申请

US20090234574A1 ROUTING METHOD AND ROUTING DEVICE FOR DETERMINING TARGET ROUTE ACCORDING TO POI DISTRIBUTION 审中-公开
标题翻译：根据POI分配确定目标路由的路由方法和路由设备
公开(公告)号：US20090234574A1
公开(公告)日：2009-09-17
申请号：US12106347
申请日：2008-04-21
申请人： Dao-Wen Deng , Lu Zhu
发明人： Dao-Wen Deng , Lu Zhu
IPC分类号： G01C21/00
CPC分类号： G01C21/3476
摘要： A routing method determines a route according to a distribution of POIs within a distance extending from the route. The distribution of POIs is derived from a POI density that is calculated by dividing an amount of POIs within the distance extending from a path with a length of the path. The cost value of the path is calculated by multiplying a weighting value to a length of the path, and the weighting value is given corresponding to the density. The route is then determined dependent on a cost value of the route derived by adding the cost values of all paths contained it.
摘要翻译：路由方法根据从路由延伸的距离内的POI的分布来确定路由。 POI的分布是从POI密度得出的，该POI密度是通过将距离具有路径的长度的路径延伸的距离内的POI量除以计算的。通过将加权值与路径的长度相乘来计算路径的成本值，并且对应于密度给出加权值。然后根据通过添加包含它的所有路径的成本值导出的路线的成本值来确定路线。

8. 发明申请

US20080073608A1 Hydraulic valve play compensating element 失效
公开(公告)号：US20080073608A1
公开(公告)日：2008-03-27
申请号：US11903368
申请日：2007-09-21
申请人： Donald Haefner , Lu Zhu
发明人： Donald Haefner , Lu Zhu
IPC分类号： F16K47/00
CPC分类号： F01L1/24 , F01L1/245
摘要： The invention relates to a hydraulic valve play compensating element, for example for generating valve play compensation for a gas exchange valve in a valve operating mechanism of an internal combustion engine, having a piston housing (3) in which a piston (2), which is elastically supported against the piston housing (3) via a piston spring (9), is guided in a movable fashion, in which the piston (2) has a low-pressure space (7) which is connected via an axial opening (6) in a piston head (4) to a high-pressure space (8) which is enclosed by the piston housing (3), and having a control valve (12, 12') which has at least one control valve closing element (13) which can bear in a seal-forming fashion against a valve seat (21), the latter surrounding the axial opening (6) on a piston head underside (16), and comprises a control valve spring (14) which is preloaded in the opening direction, wherein, in the event of a collapsing movement between the piston (2) and the piston housing (3) when the gas exchange valve is actuated, the control valve closing element (13) can be acted on hydraulically in the closing direction by means of a build-up of pressure in the high-pressure space (8). In order to improve the valve play compensating element in such a way that it has a simpler, more cost-effective and flow-enhancing-design and at the same time permits reliable operation which is unsusceptible to tolerances, the control valve spring (14) is embodied as a spring element which is arranged in the high-pressure space (8), is radially spaced apart from the axial opening (6) and from the control valve closing element (13, 13') and is supported between the piston head underside (16) and a control valve holding element (15, 15') which is guided in the high-pressure space (8) in an axially movable fashion with a delimited actuating travel (20), holds the control valve closing element (13, 13') and is provided with an oil passage (19).

9. 发明授权

US06675875B1 Multi-layered micro-channel heat sink, devices and systems incorporating same 失效
标题翻译：多层微通道散热器，结合相同的器件和系统
公开(公告)号：US06675875B1
公开(公告)日：2004-01-13
申请号：US10078627
申请日：2002-02-19
申请人： Kambiz Vafai , Lu Zhu
发明人： Kambiz Vafai , Lu Zhu
IPC分类号： F28F700
CPC分类号： H05K7/20381 , F28F2260/02 , H01L23/473 , H01L2924/0002 , H01L2924/00
摘要： The present invention includes multi-layer micro-channeled heat sinks, multi-layer micro-channeled heat sink devices, and multi-layer micro-channeled heat sink systems. The invention also includes machines or electronic devices using these aspects of the invention. The present invention also includes an electronic device with multi-layered micro-channeled heat sink. The invention utilizes the multi-directional flow of coolant through the individual heat sink layers so as to minimize heat gradients. The present invention is also capable of reducing the undesirable temperature variation in the streamwise direction for the micro-channel heat sink instead of increasing the pressure drop.
摘要翻译：本发明包括多层微通道散热器，多层微通道散热器件和多层微通道散热器系统。本发明还包括使用本发明的这些方面的机器或电子设备。本发明还包括具有多层微通道散热器的电子设备。本发明利用冷却剂的多方向流动通过各个散热层，以便最小化热梯度。本发明还能够减少用于微通道散热器的流向不期望的温度变化，而不是增加压降。

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