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1. 发明申请

US20070125329A1 System for variable valvetrain actuation 有权
标题翻译：可变气门致动系统
公开(公告)号：US20070125329A1
公开(公告)日：2007-06-07
申请号：US11294223
申请日：2005-12-05
申请人： Jeffrey Rohe , Richard Roe , Jongmin Lee , Jeffrey Gutterman
发明人： Jeffrey Rohe , Richard Roe , Jongmin Lee , Jeffrey Gutterman
IPC分类号： F01L1/34 , F01L1/02 , F01L1/18
CPC分类号： F01L13/0063 , F01L1/024 , F01L1/185 , F01L1/267 , F01L13/0021 , F01L2013/0068 , F01L2013/0073 , F01L2105/00
摘要： An electromechanical VVA system for controlling the poppet valves in the cylinder head of an internal combustion engine. The system varies valve lift, duration, and phasing in a dependent manner for one or more banks of engine valves. A rocker subassembly for each valve or valve pair is pivotably disposed on a control shaft between the camshaft and the roller finger follower. The control shaft may be displaced about a pivot axis outside the control shaft to change the angular relationship of the rocker subassembly to the camshaft, thus changing the valve opening, closing, and lift. A plurality of control shafts for controlling all valvetrains in an engine bank defines a control shaft assembly. The angular positions of the individual control shafts may be tuned to optimize the valve timing of each cylinder. The system is applicable to the intake and exhaust camshafts of diesel and gasoline engines.
摘要翻译：一种用于控制内燃机气缸盖中的提升阀的机电VVA系统。该系统以一个或多个发动机气门组为依赖方式改变气门升程，持续时间和相位。用于每个阀或阀对的摇杆子组件可枢转地设置在凸轮轴和滚筒指状随动件之间的控制轴上。控制轴可以围绕控制轴外部的枢转轴线移位，以改变摇臂组件与凸轮轴的角度关系，从而改变阀的开度，关闭和升程。用于控制发动机组中的所有阀门的多个控制轴限定了控制轴组件。可以调整各个控制轴的角位置以优化每个气缸的气门正时。该系统适用于柴油和汽油发动机的进气和排气凸轮轴。

2. 发明申请

US20060266320A1 Valve lifter with integral hydraulic lash adjuster and a method of measuring its dry length 审中-公开
标题翻译：带有整体液压间隙调节器的气门挺杆和测量其干燥长度的方法
公开(公告)号：US20060266320A1
公开(公告)日：2006-11-30
申请号：US11138927
申请日：2005-05-26
申请人： Ralph Clayson , Richard Roe
发明人： Ralph Clayson , Richard Roe
IPC分类号： F01L1/14
CPC分类号： F01L1/24 , F01L1/146 , F01L2105/00
摘要： A roller hydraulic valve lifter comprising a prior art lifter body assembly having a roller assembly at a first end for following a camshaft cam, an oil chamber connectable to an engine oil gallery, and a pushrod seat slidably disposed in an open second end and having a socket for engaging the end of a valve pushrod. A prior art hydraulic lash adjuster is disposed within the chamber. An adapter between the head of the lash adjuster and the pushrod seat transfers motion of the lash adjuster to the pushrod seat. An advantage of combining a lash adjuster with a lifter body assembly is that the lash adjuster has a passage in the head and the valve is inverted from the orientation of the original check valve. By inserting a pin through the pushrod socket, oil can be drained to permit measurement of dry length without requiring complete disassembly.
摘要翻译：一种辊式液压气门挺杆，包括现有技术的升降机主体组件，其具有在第一端处的用于跟随凸轮轴凸轮的滚子组件，可连接到发动机机油油箱的油室和可滑动地设置在开放的第二端中的推杆座，用于接合阀推杆末端的插座。现有技术的液压间隙调节器设置在腔室内。间隙调节器的头部和推杆座之间的适配器将间隙调节器的运动传递到推杆座。将间隙调节器与升降机主体组合件组合的优点是间隙调节器在头部具有通道，并且阀从原始止回阀的方向翻转。通过将推杆插入推杆式插座，可以排出油，以便测量干燥长度，无需完全拆卸。

3. 发明申请

US20060230707A1 Vented insulation panel with reflecting surface 审中-公开
标题翻译：带反光面的通风绝缘面板
公开(公告)号：US20060230707A1
公开(公告)日：2006-10-19
申请号：US11317245
申请日：2005-12-27
申请人： Richard Roe , Robert Blanpied
发明人： Richard Roe , Robert Blanpied
IPC分类号： E04C2/34
CPC分类号： E04D13/172 , E04D13/1618
摘要： A thermally insulative building construction panel (10) is comprised of a first or top sheet (20) that is a rigid nail-anchoring material; a second sheet (22) comprised of aluminum foil firmly adhered to the top sheet (20); and, a third or bottom sheet (26) comprised of an insulation material comprising low density foam insulation. A plurality of spacer members (24) are sandwiched in fixed positions between the second sheet (22) and the third (bottom) sheet (26) for defining air channels (25) between the sheets and between the spacer members themselves to permit multi-dimensional air flow substantially throughout the panel. In a first example embodiment, plural discrete spacer members are arranged in a pattern such that, for the discrete spacer members arranged in any direction of alignment, an air channel extends perpendicular to the direction of alignment. In a second example embodiment, elongated plural spacer members are configured to permit multi-dimensional air flow substantially throughout the panel by having a surface thereof formed in a square wave shape with alternating crests and troughs which essentially repeat along a major dimension of the spacer member. In a third example embodiment, panels of either the first example embodiment or the second example embodiment have their first sheet formed with a smaller surface area than the third sheet to facilitate formation of an expansion gap between adjacent panels.
摘要翻译：绝热建筑结构板（10）包括作为刚性钉固定材料的第一或顶板（20）; 由铝箔牢固地粘合到顶片（20）上的第二片（22）; 以及由包括低密度泡沫绝缘体的绝缘材料构成的第三或底部片材（26）。在第二片材（22）和第三（底部）片材26之间的固定位置夹着多个间隔件（24），用于限定片材之间和间隔件之间的空气通道（25）基本上贯穿整个面板的三维气流。在第一示例性实施例中，多个分立间隔件被布置成图案，使得对于沿任何对准方向布置的分立间隔件，空气通道垂直于对准方向延伸。在第二示例性实施例中，细长的多个隔离构件被构造成允许基本贯穿整个面板的多维空气流动，其表面形成为具有交替的波峰和槽的方形波形，槽基本上沿间隔件的主要尺寸重复。在第三示例性实施例中，第一示例性实施例或第二示例性实施例的面板的第一片具有比第三片更小的表面积，以便于在相邻面板之间形成扩张间隙。

4. 发明申请

US20060016409A1 Hydraulic lash adjuster having a check valve cartridge sub-assembly 失效
标题翻译：具有止回阀筒子组件的液压间隙调节器
公开(公告)号：US20060016409A1
公开(公告)日：2006-01-26
申请号：US11119691
申请日：2005-05-02
申请人： Wayne Harris , Richard Roe
发明人： Wayne Harris , Richard Roe
IPC分类号： F01L1/14
CPC分类号： F01L1/2405 , Y10T137/7927
摘要： An improved hydraulic lash adjuster including a cup-shaped adjuster body, and a plunger assembly disposed within the adjuster body. The plunger assembly includes a stepped axial bore extending from a body inner end to a central oil passage opening onto a hemispherical pivot head. A check valve cartridge sub-assembly is disposed against the step, defining a low-pressure oil chamber in the axial bore. A lash adjustment spring is disposed against the cartridge sub-assembly in a high-pressure chamber formed between the sub-assembly and the adjuster body. The cartridge sub-assembly may be used in other hydraulic lash adjusters such as are incorporated in hydraulic valve lifters.
摘要翻译：一种改进的液压间隙调节器，包括杯形调节器主体和设置在调节器本体内的柱塞组件。柱塞组件包括从主体内端延伸到中心油通道开口到半球形枢转头部的台阶轴向孔。止回阀墨盒子组件设置成抵靠台阶，在轴向孔中限定低压油室。间隙调节弹簧在形成在子组件和调节器主体之间的高压室中抵靠盒子组件设置。墨盒子组件可用于其他液压间隙调节器，例如并入液压阀升降器中。

5. 发明申请

US20050109119A1 Loading device for non-destructive inspections of composite structures 有权
标题翻译：复合结构非破坏性检查装载装置
公开(公告)号：US20050109119A1
公开(公告)日：2005-05-26
申请号：US10720717
申请日：2003-11-24
申请人： Richard Roe , Clifford Shaeffer
发明人： Richard Roe , Clifford Shaeffer
IPC分类号： G01M99/00 , G01N3/08 , G01N29/22 , G01N3/02
CPC分类号： G01N29/227 , G01N3/08 , G01N2291/0231 , G01N2291/02854 , G01N2291/0422
摘要： There is provided a loading device for applying a load to a composite structure during a non-destructive inspection. The loading device comprises a load indicator to indicate the load applied, which is preferably a normal load, and comprises a connector attached to the load indicator to connect the loading device to a surface of the structure. A support contacts the structure to support the load indicator and the connector. The support preferably comprises a plate and three legs, wherein the load indicator is attached to the plate and the legs contact the structure. The legs may comprise protective ends for contacting the structure and may define adjustable lengths. A load applicator in mechanical communication with the connector and the load indicator applies the load to the structure, advantageously by reducing the distance between the connector and load indicator to create the load. The connector may connect to the surface of the structure defining a protrusion or to a protrusion removably adhered to the surface of the structure.
摘要翻译：提供了一种用于在非破坏性检查期间将负载施加到复合结构的加载装置。装载装置包括用于指示施加的负载的负载指示器，其优选地是正常负载，并且包括附接到负载指示器的连接器以将加载装置连接到结构的表面。支撑件接触结构以支撑负载指示器和连接器。支撑件优选地包括板和三个腿，其中负载指示器附接到板，并且腿接触结构。腿可以包括用于接触结构的保护端，并且可以限定可调长度。与连接器和负载指示器机械连通的负载施加器将负载施加到结构，有利地通过减小连接器和负载指示器之间的距离来产生负载。连接器可以连接到限定突起的结构的表面或可移除地粘附到结构的表面的突起。

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