Method and apparatus for diagnosing a coolant pump for an internal combustion engine
    2.
    发明授权
    Method and apparatus for diagnosing a coolant pump for an internal combustion engine 有权
    用于诊断用于内燃机的冷却剂泵的方法和装置

    公开(公告)号:US08915127B2

    公开(公告)日:2014-12-23

    申请号:US13818530

    申请日:2011-07-22

    申请人: Johann Graf

    发明人: Johann Graf

    摘要: In a method and a device for diagnosing a switchable coolant pump for circulating a coolant in a coolant circuit of an internal combustion engine, an actual value of the cylinder head temperature of the internal combustion engine is measured and the actual value of the cylinder head temperature is compared with a model value of the cylinder head temperature. The functionality of the coolant pump is assessed according to the comparison result.

    摘要翻译: 在用于诊断用于使内燃机的冷却剂回路中的冷却剂循环的可切换冷却剂泵的方法和装置中,测量内燃机的气缸盖温度的实际值,并且气缸盖温度的实际值 与气缸盖温度的模型值进行比较。 根据比较结果评估冷却液泵的功能。

    Method for operating at least one drive motor of a motor vehicle
    3.
    发明授权
    Method for operating at least one drive motor of a motor vehicle 失效
    用于操作机动车辆的至少一个驱动马达的方法

    公开(公告)号:US07762230B2

    公开(公告)日:2010-07-27

    申请号:US12010370

    申请日:2008-01-24

    申请人: Johann Graf

    发明人: Johann Graf

    IPC分类号: F02D41/18

    摘要: The invention relates to a method for operating at least one drive motor, particularly an internal combustion engine, of an automobile, particularly a motor vehicle, wherein the engine speed of the drive motor in the detected idle state of the motor vehicle does not exceed a predetermined maximum value by means of engine speed limitation. It is provided that the idle state detected is verified at least once by means of a test cycle.

    摘要翻译: 本发明涉及一种用于操作汽车,特别是机动车辆的至少一个驱动马达,特别是内燃机的方法,其中在所检测到的机动车辆的空闲状态下的驱动马达的发动机转速不超过 通过发动机转速限制预定最大值。 提供了通过测试周期检测到的空闲状态至少一次。

    Method for Controlling as well as Method for Reducing Engine Speed
    4.
    发明申请
    Method for Controlling as well as Method for Reducing Engine Speed 审中-公开
    控制方法以及降低发动机转速的方法

    公开(公告)号:US20100132665A1

    公开(公告)日:2010-06-03

    申请号:US12622009

    申请日:2009-11-19

    IPC分类号: F02D41/00

    CPC分类号: F02P5/06 F02D31/001

    摘要: The motion of a piston in an engine is braked, for example, within the scope of a method for controlling the engine speed, in that ignition takes place prior to a predetermined optimum ignition point. In this way, more than half of the fuel burns before the piston reaches top dead center. Thus, before the actual stroke of performing work, the motion of the piston is opposed and the piston and thus the crankshaft are braked.

    摘要翻译: 发动机中的活塞的运动例如在用于控制发动机转速的方法的范围内制动,因为在预定的最佳点火点之前发生点火。 这样,一半以上的燃料在活塞到达上止点之前就会燃烧。 因此,在执行作业的实际行程之前,活塞的运动相对,并且活塞和因此曲轴被制动。

    Doorframe for Gaming Machine
    5.
    发明申请
    Doorframe for Gaming Machine 有权
    游戏机门框

    公开(公告)号:US20070207861A1

    公开(公告)日:2007-09-06

    申请号:US10575387

    申请日:2004-09-30

    IPC分类号: A63F13/08

    CPC分类号: G07F17/3216 G07F17/32

    摘要: A doorframe is provided that uses angled display areas in a single frame to allow more than one display means to be mounted or placed behind the door with the viewing area facing outward. This allows a player to more comfortably view a multiple-display gaming machine from a single location while at the same time, allows attendants or engineers working on a gaming machine to more readily access the internal workings of the gaming machine by having to only open a single door.

    摘要翻译: 提供了一种门框,其在单个框架中使用倾斜的显示区域,以允许多于一个的显示装置安装或放置在门的后面,其中观察区域面向外。 这允许玩家从单个位置更舒适地观看多显示游戏机,同时,允许在游戏机上工作的服务员或工程师更容易地访问游戏机的内部工作,只需打开一个 单门

    Coolant circuit for an internal combustion engine and method of operating a coolant circuit

    公开(公告)号:US09903255B2

    公开(公告)日:2018-02-27

    申请号:US14235688

    申请日:2012-06-30

    申请人: Johann Graf

    发明人: Johann Graf

    IPC分类号: F01P7/14 F01P7/16

    摘要: The invention relates to a coolant circuit (1) for an internal combustion engine (2), wherein the coolant can circulate between the internal combustion engine (2) and a heat sink (3) depending upon a switchable valve (4), which is closed in the initial state during a cold start of the internal combustion engine (2), wherein the valve (4) can be switched to an at least partially opened sequential state depending on an exhaust gas mass flow emitted by the internal combustion engine (2), and wherein a control device (6) determines an integral of the exhaust gas mass flow with respect to the time and switches the valve (4) into the sequential state when an integral threshold value is exceeded.

    METHOD FOR OPERATING DRIVE CONTROL UNITS IN A MOTOR VEHICLE, AND MOTOR VEHICLE
    7.
    发明申请
    METHOD FOR OPERATING DRIVE CONTROL UNITS IN A MOTOR VEHICLE, AND MOTOR VEHICLE 有权
    在电动车辆中操作驱动控制单元的方法和电动车辆

    公开(公告)号:US20130103237A1

    公开(公告)日:2013-04-25

    申请号:US13641768

    申请日:2011-03-29

    IPC分类号: B60W20/00 B60W10/08 B60W10/06

    摘要: In a motor vehicle having two different drives, in particular an internal combustion engine and an electric drive, there are two control units for the respective drives and a leading control unit (Hybrid), which preferably controls the internal combustion engine and assigns torque to the individual drives when there are torque requests. Corresponding request signals are sent and implemented only if the existence of a certain situation (key inserted, “terminal 15”) is detected by an engine immobilizer control unit (EI master). In order for not too much time to pass due to the querying of the engine immobilizer control unit, the leading control unit informs the other control units that a query is sent so that the other control units can also send a query already.

    摘要翻译: 在具有两个不同驱动器,特别是内燃机和电驱动器的机动车辆中,存在用于各个驱动器的两个控制单元和一个先导控制单元(Hybrid),其优选地控制内燃机并将转矩分配给 单个驱动器有扭矩请求时。 只有当发动机防盗器控制单元(EI主机)检测到某种情况(钥匙插入,“端子15”)的存在时,才发送和实现相应的请求信号。 为了由于发动机防盗装置控制单元的查询而不能过多的时间,前导控制单元通知其他控制单元发送查询,使得其他控制单元也可以发送查询。

    Method for controlling an internal combustion engine

    公开(公告)号:US06619262B2

    公开(公告)日:2003-09-16

    申请号:US10113165

    申请日:2002-04-01

    IPC分类号: F02M700

    摘要: An internal combustion engine having cylinders with injection valves and air mass-setting actuators, an air/fuel ratio sensor detecting the ratio in the individual cylinders, and a sensor detecting a torque generated in the individual cylinders or differences in the torques generated in the cylinders includes individually determining the air/fuel ratio for each cylinder, individually correcting an activation of the fuel injection valve for each cylinder as a function of the detected air/fuel ratio and of a desired value of the air/fuel ratio, determining the variable characterizing the torque or the differences in the torque for each cylinder, individually correcting an activation of the air mass-setting actuator for each cylinder as a function of the detected value of the variable characterizing the torque or of the variable characterizing the difference in the torque specifically with the effect of assimilating the torques generated by the individual cylinders.

    METHOD AND APPARATUS FOR DIAGNOSING A COOLANT PUMP FOR AN INTERNAL COMBUSTION ENGINE
    9.
    发明申请
    METHOD AND APPARATUS FOR DIAGNOSING A COOLANT PUMP FOR AN INTERNAL COMBUSTION ENGINE 有权
    用于诊断用于内燃机的冷却泵的方法和装置

    公开(公告)号:US20130156065A1

    公开(公告)日:2013-06-20

    申请号:US13818530

    申请日:2011-07-22

    申请人: Johann Graf

    发明人: Johann Graf

    IPC分类号: G01M15/04

    摘要: In a method and a device for diagnosing a switchable coolant pump for circulating a coolant in a coolant circuit of an internal combustion engine, an actual value of the cylinder head temperature of the internal combustion engine is measured and the actual value of the cylinder head temperature is compared with a model value of the cylinder head temperature. The functionality of the coolant pump is assessed according to the comparison result.

    摘要翻译: 在用于诊断用于使内燃机的冷却剂回路中的冷却剂循环的可切换冷却剂泵的方法和装置中,测量内燃机的气缸盖温度的实际值,并且气缸盖温度的实际值 与气缸盖温度的模型值进行比较。 根据比较结果评估冷却液泵的功能。

    Roulette bowl having a roulette wheel
    10.
    发明授权
    Roulette bowl having a roulette wheel 失效
    轮盘赌轮具有轮盘赌轮

    公开(公告)号:US5437452A

    公开(公告)日:1995-08-01

    申请号:US94049

    申请日:1993-07-22

    IPC分类号: A63F5/04 A63F5/00

    CPC分类号: A63F5/00 A63F5/007

    摘要: The invention concerns a roulette bowl, in particular for the use in gambling casinos, having a roulette wheel. According to the invention it is provided that the roulette wheel (4) carries a ring (5) having radially extending fins (10) that confine the fields (32) and that the fins (10) confining the fields (32) are constructed in one single piece with the ring (5) that preferably is deepenedly inserted into a recess of the roulette wheel (4) (FIG. 1).

    摘要翻译: PCT No.PCT / AT92 / 00004 Sec。 371日期:1993年7月22日 102(e)日期1993年7月22日PCT提交1992年1月20日PCT公布。 第WO92 / 12773号公报 日期为1992年8月6日。本发明涉及轮盘赌,特别是用于赌博赌场,具有轮盘赌。 根据本发明,轮盘​​轮(4)承载具有限制场(32)的径向延伸翅片(10)的环(5),并且限定场(32)的翅片(10)构造成 一个单件,其中环(5)优选地被深度地插入到轮盘(4)的凹部(图1)中。