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    Printed circuit board for providing operation voltages
    31.
    发明授权
    Printed circuit board for providing operation voltages 有权
    用于提供工作电压的印刷电路板

    公开(公告)号：US08861219B2

    公开(公告)日：2014-10-14

    申请号：US13451044

    申请日：2012-04-19

    Applicant: Qi-Yan Luo ,  Zhou Yang ,  Song-Lin Tong

    Inventor： Qi-Yan Luo ,  Zhou Yang ,  Song-Lin Tong

    IPC: H05K7/10 ,  H05K1/02 ,  H05K1/11

    CPC classification number: H05K1/0262 ,  H05K1/111

    Abstract: A printed circuit board (PCB) includes two power supply units, a central processing unit (CPU), two inductors and a temperature compensation resistor. One of the inductor is electrically connected between one power supply unit and the CPU, the other inductor is electrically connected between another power supply unit and the CPU. The temperature compensation resistor is electrically connected between the power supply units and ground, and is positioned between the two inductors to adjust output voltage from the CPU.

    Abstract translation: 印刷电路板（PCB）包括两个电源单元，一个中央处理单元（CPU），两个电感器和一个温度补偿电阻器。 一个电感器电连接在一个电源单元和CPU之间，另一个电感器电连接在另一个电源单元和CPU之间。 温度补偿电阻电连接在电源单元和地之间，位于两个电感之间，以调整CPU的输出电压。

    DISPENSING EQUIPMENT UTILIZING CORIOLIS FLOW METERS
    32.
    发明申请
    DISPENSING EQUIPMENT UTILIZING CORIOLIS FLOW METERS 有权
    使用CORIOLIS流量计分配设备

    公开(公告)号：US20100139782A1

    公开(公告)日：2010-06-10

    申请号：US12477592

    申请日：2009-06-03

    Applicant: Jonathan E. Deline ,  Ryan C. Garrett ,  Michael C. Liebal ,  Edward Payne ,  Brent K. Price ,  Rodger K. Williams ,  Zhou Yang

    Inventor： Jonathan E. Deline ,  Ryan C. Garrett ,  Michael C. Liebal ,  Edward Payne ,  Brent K. Price ,  Rodger K. Williams ,  Zhou Yang

    IPC: G05D11/00 ,  B65B31/00

    CPC classification number: B67D7/20 ,  B67D7/16 ,  B67D7/36 ,  G01F7/00 ,  Y10T137/0318 ,  Y10T137/0419 ,  Y10T137/2703 ,  Y10T137/4252

    Abstract: An apparatus for dispensing liquid fuel comprises a plurality of inlet valves, each connected in-line with a respective inlet pipe in fluid communication with a respective source of a specific liquid fuel. A plurality of outlet valves are also provided, each connected in-line with a respective outlet pipe. A respective fuel hose is in fluid communication with each of the outlet pipes. The apparatus further comprises a coriolis flow meter located between the inlet valves and outlet valves, the coriolis flow meter providing a flow signal indicative of flow therethrough. A controller is operative to receive the flow signal and control the valves such that selected inputs of specific liquid fuels are dispensed to at least one of the fuel hoses. In accordance with an exemplary embodiment, the selected inputs of specific liquid fuels may include individual liquid fuels and blended combinations thereof. For example, the specific liquid fuels may include at least two of the following: a first octane gasoline, a second octane gasoline, diesel fuel, biodiesel and ethanol.

    Abstract translation: 用于分配液体燃料的设备包括多个入口阀，每个入口阀与相应的入口管连接，与相应的特定液体燃料源流体连通。 还设置有多个出口阀，每个出口阀与相应的出口管连接。 相应的燃料软管与每个出口管流体连通。 该装置还包括位于入口阀和出口阀之间的科里奥利流量计，科里奥利流量计提供指示流过其中的流动信号。 控制器操作以接收流量信号并控制阀门，使得特定液体燃料的选定输入被分配到至少一个燃料软管。 根据示例性实施例，所选择的特定液体燃料的输入可以包括单独的液体燃料及其混合组合。 例如，特定液体燃料可以包括以下至少两种：第一辛烷值汽油，第二辛烷值汽油，柴油燃料，生物柴油和乙醇。

    APPARATUS AND METHOD FOR ENGINE BRAKING
    33.
    发明申请
    APPARATUS AND METHOD FOR ENGINE BRAKING 有权
    发动机制动装置及方法

    公开(公告)号：US20100065019A1

    公开(公告)日：2010-03-18

    申请号：US12261031

    申请日：2008-10-30

    Applicant: Zhou Yang

    Inventor： Zhou Yang

    IPC: F02D13/04

    CPC classification number: F02D13/04 ,  F01L13/0047 ,  F01L13/06 ,  F01L13/08

    Abstract: Apparatus and method are disclosed for converting an internal combustion engine from a normal engine operation (20) to an engine braking (or retarding) operation (10). The engine has an exhaust valve train containing two exhaust valves (300), a valve bridge (400) and an exhaust valve lifter (200). The apparatus has an actuation means (100) including a hydraulic system integrated into the exhaust valve train. The hydraulic system contains a braking piston (160) slidably disposed in the valve bridge between an inoperative position (0) and an operative position (1). In the inoperative position, the braking piston is retracted and the actuation means disengaged from the normal engine operation. In the operative position, the hydraulic piston is extended and the actuation means opens one of the two exhaust valves (300a) for the engine braking operation. The apparatus also includes engine brake reset means (150) for modifying the valve lift profile generated by the enlarged normal cam lobe (220) when the small braking cam lobes (232) and (233) are integrated into the normal exhaust cam (230). The apparatus also has a control means (50) for moving the actuation means between the inoperative position and the operative position.

    Abstract translation: 公开了用于将内燃机从正常发动机操作（20）转换为发动机制动（或减速）操作（10）的装置和方法。 发动机具有包含两个排气阀（300），阀桥（400）和排气门升降器（200）的排气阀列。 该装置具有致动装置（100），其包括集成在排气阀列中的液压系统。 液压系统包括可滑动地设置在阀桥中的制动活塞（160），其处于非操作位置（0）和操作位置（1）之间。 在非工作位置，制动活塞缩回，并且致动装置与正常发动机操作脱离。 在操作位置，液压活塞延伸，致动装置打开用于发动机制动操作的两个排气门（300a）中的一个。 该装置还包括当小制动凸轮凸角（232）和（233）集成到普通排气凸轮（230）中时，用于改变由扩大的正常凸轮凸角（220）产生的气门升程曲线的发动机制动复位装置（150） 。 该装置还具有用于在非操作位置和操作位置之间移动致动装置的控制装置（50）。

    Engine braking apparatus with mechanical linkage and lash adjustment
    34.
    发明申请
    Engine braking apparatus with mechanical linkage and lash adjustment 有权

    公开(公告)号：US20100006062A1

    公开(公告)日：2010-01-14

    申请号：US12217813

    申请日：2008-07-09

    Applicant: Zhou Yang

    Inventor： Zhou Yang

    IPC: F02D13/04

    CPC classification number: F01L13/06 ,  F01L1/181 ,  F01L1/26 ,  F01L2820/032 ,  F02D13/04 ,  F02M26/01

    Abstract: Apparatus for modifying engine valve lift to produce an engine valve event in an internal combustion engine comprises actuation means (100) for operating at least one exhaust valve (300a or 300), and control means (50) for moving the actuation means (100) between its inoperative position (0) and operative position (1). In the inoperative position (0), the actuation means (100) is disengaged from the at least one exhaust valve (300a or 300), and in the operative position (1), the actuation means (100) holds open the at least one exhaust valve (300a or 300) to produce the modified engine valve lift for the engine valve event, which includes an engine braking event (10). The actuation means (100) includes a motion limiting means for controlling movement of the actuation means (100) between the inoperative position (0) and the operative position (1), which occurs after the at least one exhaust valve (300a or 300) is actuated by the normal exhaust valve lifter (200). The actuation means (100) also includes a lash adjusting system for setting a lash (132) between the actuation means (100) and the at least one exhaust valve (300a or 300). The actuation means (100) further includes mechanical linkage means for transmitting load generated by the engine valve event to a housing (125). The mechanical linkage means include at least one system selected from the group consisting of: a rotatable device, a slidable device, a ball-locking device, and a toggle device. The actuation means (100) can be integrated into a valve bridge (400) and other valve train components, such as a rocker arm, wherein a plunger (136) is slidably disposed between the inoperative position (0) and the operative position (1). The control means (50) comprises at least one means selected from the group consisting of: hydraulic means, mechanical means, electric means, magnetic means, and a combination thereof.

    System and method for valve actuation
    37.
    发明授权
    System and method for valve actuation 有权
    阀门致动系统和方法

    公开(公告)号：US07069888B2

    公开(公告)日：2006-07-04

    申请号：US11012324

    申请日：2004-12-16

    Applicant: Zhou Yang ,  Brian Ruggiero

    Inventor： Zhou Yang ,  Brian Ruggiero

    IPC: F01L9/02

    CPC classification number: F02D13/04 ,  F01L1/08 ,  F01L1/181 ,  F01L1/26 ,  F01L9/02 ,  F01L13/065 ,  F02M26/01

    Abstract: The present invention is directed to a system and method for actuating an engine valve. In one embodiment, the present invention is a system for providing exhaust gas recirculation (EGR) in an engine having at least one engine valve, the system comprising: means for imparting a valve train motion; a first valve actuation subsystem for transferring motion from the motion imparting means to the engine valve, the first valve actuation subsystem capable of providing valve actuation for at least a portion of a main exhaust event during a first engine operating condition, and a full main exhaust event during a second engine operating condition; and a second valve actuation subsystem for transferring motion from the motion imparting means to the engine valve, the second valve actuation subsystem capable of providing valve actuation for an exhaust gas recirculation event during the first engine operating condition.

    Abstract translation: 本发明涉及用于致动发动机气门的系统和方法。 在一个实施例中，本发明是一种用于在具有至少一个发动机气门的发动机中提供废气再循环（EGR）的系统，该系统包括：用于施加气门机构运动的装置; 第一阀驱动子系统，用于将运动从运动传递装置传递到发动机阀，第一阀致动子系统能够在第一发动机运行状态期间为主排气事件的至少一部分提供阀致动，以及全主排气 事件在第二发动机运行状态; 以及第二阀致动子系统，用于将运动从运动传递装置传递到发动机阀，第二阀致动子系统能够在第一发动机运行状态期间为废气再循环事件提供阀致动。

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