Handheld work apparatus
    53.
    发明授权
    Handheld work apparatus 有权
    手持式工作装置

    公开(公告)号:US08662047B2

    公开(公告)日:2014-03-04

    申请号:US12149622

    申请日:2008-05-06

    Abstract: A handheld work apparatus has an internal combustion engine (9, 9′, 9″) and a starter device (8). The internal combustion engine has a piston (10, 10″) which has at least one piston ring (37, 38). In order to avoid a delay when starting the engine, at least one recess is provided in the cylinder bore (26) which bridges the at least one piston ring (37, 38) in at least one position of the piston (10, 10′) and which has a distance (n, o, p) to all function openings of the engine (9, 9′, 9″) configured in the cylinder bore (26). To reduce the compression in the combustion chamber (25), the piston (10′) has only one piston ring (37) or two piston rings (37, 38) are provided having respective piston ring gaps (39, 40) defining an angle (β) which is up to approximately 45°.

    Abstract translation: 手持式作业装置具有内燃机(9,9',9“)和起动装置(8)。 内燃机具有至少一个活塞环(37,38)的活塞(10,10“)。 为了在启动发动机时避免延迟,在缸孔(26)中设置至少一个凹槽,该凹槽将活塞(10,10')的至少一个位置上的至少一个活塞环(37,38) ),并且其具有构造在气缸孔(26)中的发动机(9,9',9“)的所有功能开口的距离(n,o,p)。 为了减小燃烧室(25)中的压缩,活塞(10')仅具有一个活塞环(37)或两个活塞环(37,38),其具有相应的活塞环间隙(39,40) (β),其高达约45°。

    Furnace system
    55.
    发明授权
    Furnace system 有权
    炉系统

    公开(公告)号:US08440134B2

    公开(公告)日:2013-05-14

    申请号:US12736851

    申请日:2009-04-03

    CPC classification number: F27D3/04 F27D25/001

    Abstract: A furnace system has a furnace, particularly an arc furnace, for melting metal, and a cleaning device for removing and/or avoiding bulk goods from or in a furnace opening. The cleaning device has a movable thrust arm for carrying out a thrust movement, and a movement device for moving the thrust arm between a parking level and an operating level. The use of a furnace opening is further made more flexible in that a work platform forming a work level is present, from which the furnace opening is accessible and which carries the cleaning device. The work level has a recess through which the thrust arm can be guided during the movement thereof between the operating level positioning above the work level, and the parking level positioned below the working level.

    Abstract translation: 炉系统具有用于熔化金属的炉,特别是电弧炉,以及用于从或从炉开口去除和/或避免散装物料的清洁装置。 清洁装置具有用于执行推力运动的可移动推力臂,以及用于在停车位和操作水平之间移动推力臂的运动装置。 炉开口的使用进一步变得更加灵活,因为存在形成工作台面的工作平台,炉开口可从该工作平台接近并且承载清洁装置。 工作位置具有凹槽,推力臂在其在工作水平以上的操作水平位置和位于工作水平以下的停车位之间的移动期间被引导通过该凹槽。

    Oil-injected compressor with a temperature switch
    56.
    发明授权
    Oil-injected compressor with a temperature switch 失效
    注油压缩机带温度开关

    公开(公告)号:US08317484B2

    公开(公告)日:2012-11-27

    申请号:US11908068

    申请日:2006-03-08

    Abstract: An oil-injected compressor, with an oil circuit for lubrication, and an oil separating device which is used to separate the oil from the compressed air. A self-resetting temperature switch, which is used to switch off the compressor unit when the maximum temperature limit of the incoming compressed air is reached, is provided in the region of the inlet of the compressed air, which contains oil, in the oil separating device. At least one non-self-resetting additional temperature switch is provided in the internal area of the oil separating device, which immediately switches off the compressor unit following a fire or an explosion of the compressed air, which contains oil, and which is contained in the oil separating device.

    Abstract translation: 具有用于润滑的油回路的注油压缩机和用于将油与压缩空气分离的油分离装置。 在进入压缩空气的最高温度极限达到时用于关闭压缩机单元的自复位温度开关设置在油分离的含有油的压缩空气的入口区域中 设备。 在油分离装置的内部区域内至少设置一个非自复位附加温度开关,该开关立即在包含油的压缩空气的火灾或爆炸之后立即关闭压缩机单元。 油分离装置。

    Method and device for determining an initial float angle for skid detection in rollover sensing
    57.
    发明授权
    Method and device for determining an initial float angle for skid detection in rollover sensing 有权
    用于确定翻转感应中的滑移检测的初始浮角的方法和装置

    公开(公告)号:US08116949B2

    公开(公告)日:2012-02-14

    申请号:US11885290

    申请日:2005-12-30

    CPC classification number: B60R21/01332 B60R21/0132 B60R2021/01313

    Abstract: A method for determining an initial float angle for skid detection in rollover sensing of a rollover of a vehicle having at least one sensor system for vehicle-dynamic signals and a control unit for activating a restraining device, which divides the driving state of the vehicle into chronologically consecutive state phases, having the following method steps carried out continuously in the first state phase: calculating a change in the float angle from the vehicle-dynamic signals; comparing the calculated change in the float angle with a predefinable threshold value; and determining the initial float angle on the basis of the calculated change in the float angle as a function of the threshold value for a first range of small changes in the float angle or for a second range of larger values of changes in the float angle and a device therefor.

    Abstract translation: 一种用于确定用于车辆动态信号的至少一个传感器系统的翻车的翻车感测的翻转检测的初始浮角的方法和用于启动限制装置的控制单元,所述控制单元将车辆的驾驶状态分为 按时间顺序连续状态阶段,具有在第一状态阶段连续执行的以下方法步骤:从车辆动态信号计算浮角的变化; 将计算的浮角变化与预定义阈值进行比较; 以及基于所计算的浮动角度的变化来确定所述初始浮动角度,作为所述浮动角度的小变化的第一范围或所述浮动角度的较大变化值的第二范围的所述阈值的函数,以及 一种设备。

    Electric Toothbrush And Brush Head For An Electric Toothbrush
    58.
    发明申请
    Electric Toothbrush And Brush Head For An Electric Toothbrush 审中-公开
    电动牙刷和电动牙刷刷头

    公开(公告)号:US20110296642A1

    公开(公告)日:2011-12-08

    申请号:US13095249

    申请日:2011-04-27

    CPC classification number: A61C17/222 A46B9/028

    Abstract: A brush head for an electric toothbrush is disclosed. The brush head includes a plate-shaped bristle support including mounting means for the movable mounting of the bristle support, the bristle support carrying at least two outer bristle tufts and at least two inner bristle tufts, the outer bristle tufts having a greater height than the inner bristle tufts, such that in the working surface defined by the free ends of the tufts there is formed a central depression which has a groove-shaped concave bottom curved in one direction and extending substantially straight in the direction vertical thereto. At least one of the outer bristle tufts has a chamfer on its outer lying edge of its free end close to the circumferential side of the bristle support.

    Abstract translation: 公开了一种用于电动牙刷的刷头。 刷头包括板形刷毛支撑件,其包括用于可动地安装刷毛支撑件的安装装置,刷毛支撑件承载至少两个外刷毛簇和至少两个内刷毛簇,该外刷毛簇具有比 内部刷毛簇,使得在由刷毛束的自由端限定的工作表面中形成有中心凹陷,该中心凹陷具有在一个方向上弯曲并沿垂直于其的方向基本上直线延伸的凹槽形凹底。 外部刷毛簇中的至少一个在其自由端的外缘处具有靠近刷毛支撑件的圆周侧的倒角。

    Electric Toothbrush And Brush Head Therefor
    59.
    发明申请
    Electric Toothbrush And Brush Head Therefor 审中-公开
    电动牙刷和刷头

    公开(公告)号:US20110247154A1

    公开(公告)日:2011-10-13

    申请号:US13101447

    申请日:2011-05-05

    CPC classification number: A61C17/3472 A46B9/028 A61C17/3436 A61C17/3463

    Abstract: A brush head for an electric toothbrush is disclosed. The brush head includes a substantially plate-shaped bristle support carrying a bristle field, the bristle field having a main axis extending substantially perpendicularly to the bristle support and including a plurality of bristles defining with their free ends a flat or concave working surface to be put onto the teeth to be cleaned; driving and/or transmitting means for driving the bristle support using a reciprocating poking motion along a poking axis and an oscillatory rotational motion about an axis of rotation; and connecting means for connecting the bristle support with a toothbrush handpiece such that a brush head longitudinal axis extends substantially parallel to a toothbrush handpiece longitudinal axis in connected condition. The bristle field with its bristle field main axis is arranged at a tilt relative to the brush head longitudinal axis such that the bristle field main axis is inclined at an acute angle of inclination (Φ) to a perpendicular upon the brush head longitudinal axis, and wherein a working surface is inclined in opposite direction to the tilt of the bristle field main axis such that a plane lying onto the working surface is sloped at an acute angle to a plane perpendicular to the bristle field main axis.

    Abstract translation: 公开了一种用于电动牙刷的刷头。 刷头包括承载刷毛场的基本上板状的刷毛支架,刷毛区域具有基本上垂直于刷毛支撑件延伸的主轴线,并且包括多个刷毛,其定义为其自由端具有待放置的平坦或凹入的工作表面 到要清洁的牙齿上; 驱动和/或传递装置,用于使用沿着戳轴的往复式戳动运动和围绕旋转轴线的振荡旋转运动来驱动刷毛支撑件; 以及用于将刷毛支撑件与牙刷手柄连接的连接装置,使得刷头纵向轴线在连接状态下基本上平行于牙刷手柄纵向轴线延伸。 具有刷毛场主轴的刷毛场相对于刷头纵轴线倾斜布置,使得刷毛主轴以与刷头纵轴线成垂直的倾斜角倾斜(Φ)倾斜,并且 其特征在于,所述工作面与所述刷毛主轴的倾斜方向相反地倾斜,使得位于所述工作面上的平面与垂直于所述刷毛主轴的平面呈锐角倾斜。

    FURNACE SYSTEM
    60.
    发明申请
    FURNACE SYSTEM 有权
    火炉系统

    公开(公告)号:US20110169202A1

    公开(公告)日:2011-07-14

    申请号:US12736851

    申请日:2009-04-03

    CPC classification number: F27D3/04 F27D25/001

    Abstract: A furnace system has a furnace, particularly an arc furnace, for melting metal, and a cleaning device for removing and/or avoiding bulk goods from or in a furnace opening. The cleaning device has a movable thrust arm for carrying out a thrust movement, and a movement device for moving the thrust arm between a parking level and an operating level. The use of a furnace opening is further made more flexible in that a work platform forming a work level is present, from which the furnace opening is accessible and which carries the cleaning device. The work level has a recess through which the thrust arm can be guided during the movement thereof between the operating level positioning above the work level, and the parking level positioned below the working level.

    Abstract translation: 炉系统具有用于熔化金属的炉,特别是电弧炉,以及用于从或从炉开口去除和/或避免散装物料的清洁装置。 清洁装置具有用于执行推力运动的可移动推力臂,以及用于在停车位和操作水平之间移动推力臂的运动装置。 炉开口的使用进一步变得更加灵活,因为存在形成工作台面的工作平台,炉开口可从该工作平台接近并且承载清洁装置。 工作位置具有凹槽,推力臂在其在工作水平以上的操作水平位置和位于工作水平以下的停车位之间的移动期间被引导通过该凹槽。

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