Impact protection plate for vehicles
    3.
    发明授权
    Impact protection plate for vehicles 有权
    车辆防撞板

    公开(公告)号:US09340274B2

    公开(公告)日:2016-05-17

    申请号:US13469325

    申请日:2012-05-11

    IPC分类号: B64C1/12

    CPC分类号: B64C1/12

    摘要: An impact protection plate is provided for mounting on the structure of an aircraft. The impact protection plate includes a first layer, close to the aircraft, made of a fiber-reinforced plastic having a wave-shaped pattern of alternating elevations and depressions, the transverse tensile strength of the fiber-reinforced plastic being greater than 50 MPa. The impact protection plate includes a second layer situated on the first layer, remote from the aircraft, and is made of a fiber-reinforced plastic, the elongation at break of the reinforcement fibers being greater than 3%.

    摘要翻译: 提供了一种用于安装在飞行器结构上的冲击保护板。 冲击保护板包括靠近飞行器的第一层,由具有交替升降凹凸图形的纤维增强塑料制成,纤维增强塑料的横向拉伸强度大于50MPa。 冲击保护板包括位于第一层上的远离飞行器的第二层,并且由纤维增强塑料制成,增强纤维的断裂伸长率大于3%。

    Decoupling element for a fuel injection device
    4.
    发明授权
    Decoupling element for a fuel injection device 有权
    燃油喷射装置的去耦元件

    公开(公告)号:US09057349B2

    公开(公告)日:2015-06-16

    申请号:US13139215

    申请日:2009-11-26

    IPC分类号: F02M61/16 F02M61/14 F02M55/00

    摘要: A decoupling element for a fuel injection device provides a low-noise construction. The fuel injection device has at least one fuel injection valve and a receiving bore in a cylinder head for the fuel injection valve as well as the decoupling element between a valve housing of the fuel injection valve and a wall of the receiving bore. The spring rigidity of the decoupling element is so low and the decoupling element is placed between the valve housing of the fuel injection valve and the wall of the receiving bore in such a way that the decoupling resonance is located in the frequency range below 2.5 kHz. The fuel injection device is particularly suitable for the direct injection of fuel into a combustion chamber of a mixture-compressing spark-ignited internal combustion engine.

    摘要翻译: 用于燃料喷射装置的去耦元件提供低噪声结构。 燃料喷射装置在燃料喷射阀的气缸盖中具有至少一个燃料喷射阀和接收孔,以及燃料喷射阀的阀壳与接收孔的壁之间的去耦元件。 解耦元件的弹簧刚度如此之低,并且解耦元件以这样的方式被放置在燃料喷射阀的阀壳体和接收孔的壁之间,使得去耦谐振位于低于2.5kHz的频率范围内。 燃料喷射装置特别适用于将燃料直接喷射到混合压缩火花点火内燃机的燃烧室中。

    Soil compacting device with automatic or operator-intuitive adjustment of the advance vector
    5.
    发明授权
    Soil compacting device with automatic or operator-intuitive adjustment of the advance vector 有权
    土壤压实装置具有自动或操作者直观的前进矢量调整

    公开(公告)号:US08602680B2

    公开(公告)日:2013-12-10

    申请号:US11993118

    申请日:2006-06-23

    IPC分类号: E01C23/07 E01C19/30 E01C19/32

    摘要: A vibrating plate comprises a vibration generator device, which can be controlled in such a manner that the direction of the action of force can be set at a number of locations, particularly in more than two locations. In addition, an advance adjusting device is provided for controlling the vibration generator device whereby the direction of the action of force is set in a position in which a maximum possible advance of the vibrating plate is reached. The direction of the action of force can be changed according to a change in the surroundings of the vibrating plate, particularly to the slope and/or the hardness of a subsoil to be compacted by a soil contact plate. Alternatively, the direction of the action of force can be changed according to the wishes of the operator.

    摘要翻译: 振动板包括振动发生器装置,其可以以这样的方式进行控制,使得力的作用方向可以设定在多个位置,特别是在两个以上的位置。 此外,提供了一种用于控制振动发生器装置的前进调整装置,由此将作用力的方向设定在达到振动板的最大可能前进的位置。 力的作用方向可以根据振动板周围的变化,特别是通过土壤接触板压实的底土的坡度和/或硬度来改变。 或者,力的作用方向可以根据操作者的愿望改变。

    Exhaust purification apparatus for internal combustion engine
    6.
    发明授权
    Exhaust purification apparatus for internal combustion engine 有权
    内燃机排气净化装置

    公开(公告)号:US08555623B2

    公开(公告)日:2013-10-15

    申请号:US12936706

    申请日:2008-04-18

    IPC分类号: F01N3/10

    摘要: An exhaust purification apparatus for internal combustion engine having a selective reduction catalyst that while maintaining a high NOx reduction ratio, inhibits any ammonia discharge downstream of the selective reduction catalyst. In the exhaust purification apparatus (2), a urea selective reduction catalyst (23) comprises a first selective reduction catalyst (231) and, provided downstream of the first selective reduction catalyst (231) in an exhaust passageway (11), a second selective reduction catalyst (232). Further, the exhaust purification apparatus (2) includes a urea injection unit (25) for feeding of a reducing agent upstream of the urea selective reduction catalyst (23) in the exhaust passageway (11) and an ammonia sensor (26) for detection of the ammonia concentration at a site between the first selective reduction catalyst (231) and the second selective reduction catalyst (232) in the exhaust passageway (11). The rate of urea injection, GUREA, by the urea injection unit (25) is determined so that the value of ammonia concentration, NH3CONS, detected by the ammonia sensor (26) is greater than “0.”

    摘要翻译: 具有选择还原催化剂的内燃机的排气净化装置,其在保持高NOx还原率的同时,抑制选择还原催化剂下游的氨排放。 在排气净化装置(2)中,尿素选择还原催化剂(23)包括第一选择还原催化剂(231),并且设置在排气通路(11)中的第一选择还原催化剂(231)的下游,第二选择还原催化剂 还原催化剂(232)。 此外,排气净化装置(2)具备:尿素喷射单元(25),用于在排气通路(11)中的尿素选择还原催化剂(23)的上游侧供给还原剂,以及氨传感器(26) 在排气通道(11)中的第一选择还原催化剂(231)和第二选择还原催化剂(232)之间的位置处的氨浓度。 确定尿素注入单元(25)的尿素注入速率GUREA,使得氨传感器(26)检测到的氨浓度NH3CONS值大于“0”。

    PERCUSSION TOOL HAVING COOLING OF EQUIPMENT COMPONENTS
    7.
    发明申请
    PERCUSSION TOOL HAVING COOLING OF EQUIPMENT COMPONENTS 有权
    具有设备组件冷却功能的工具

    公开(公告)号:US20130098650A1

    公开(公告)日:2013-04-25

    申请号:US13521077

    申请日:2011-01-13

    IPC分类号: B25D17/20 B25D9/10

    摘要: A percussion tool has a cooling air channel for guiding a cooling air flow from a cooling air fan to an outside wall of a cylinder of an internal combustion engine. The cooling air channel is tapered to the extent that partial cooling air flows guided between the respective cooling fins are branched off the main cooling air flow. In such a way, the flow rate of the cooling air flow in the cooling air channel remains substantially constant, resulting in optimized engine cooling. The cooling air channel may be divided into two cooling air channels downstream of the cylinder. One of the cooling air channels guides cooling air to an exhaust gas system of the internal combustion engine, while the other cooling air channel guides cooling air to an outside wall of the guide housing of a hammer mechanism.

    摘要翻译: 冲击工具具有冷却空气通道,用于将来自冷却风扇的冷却空气流引导到内燃机的气缸的外壁。 冷却空气通道是锥形的,使得在相应冷却翅片之间引导的部分冷却空气流从主冷却空气流分支。 以这种方式,冷却空气通道中的冷却空气流的流速保持基本恒定,从而优化发动机冷却。 冷却空气通道可以在气缸下游分成两个冷却空气通道。 冷却空气通道中的一个将冷却空气引导到内燃机的排气系统,而另一个冷却空气通道将冷却空气引导到锤机构的引导壳体的外壁。

    Method and control unit for determining a cutting trajectory of a curve section of a roadway
    8.
    发明申请
    Method and control unit for determining a cutting trajectory of a curve section of a roadway 有权
    用于确定道路的曲线段的切割轨迹的方法和控制单元

    公开(公告)号:US20130006473A1

    公开(公告)日:2013-01-03

    申请号:US13513152

    申请日:2010-11-30

    IPC分类号: G05D1/02

    摘要: A method for determining a cutting trajectory that enables a curve section of a lane to be cut by a vehicle. In the method, information about the curve section is received, and the curve section is divided into at least one curve segment having a segment length and a start curvature, the curve segment being a straight-line segment or a circular arc segment or a curve segment whose curvature is a function of an arc length of the curve segment. This is followed by determination of a cutting trajectory from the at least one curve segment, so that, at a specific point of the curve section, the cutting trajectory has a predetermined offset relative to a center of the lane.

    摘要翻译: 一种用于确定切割轨迹的方法,所述切割轨迹​​使车道的曲线部分能够被车辆切割。 在该方法中,接收关于曲线部分的信息,并且将曲线部分分成至少一个具有段长度和起始曲率的曲线段,曲线段是直线段或圆弧段或曲线 其曲率是曲线段的弧长的函数。 接下来是从至少一个曲线段确定切割轨迹,使得在曲线部分的特定点处,切割轨迹相对于车道的中心具有预定的偏移。

    FOLDING BOX WITH A BLISTER PACK CONTAINED THEREIN
    10.
    发明申请
    FOLDING BOX WITH A BLISTER PACK CONTAINED THEREIN 失效
    带有包装袋的折叠盒

    公开(公告)号:US20120279889A1

    公开(公告)日:2012-11-08

    申请号:US13461121

    申请日:2012-05-01

    申请人: Michael Fischer

    发明人: Michael Fischer

    IPC分类号: B65D73/00

    摘要: A folding box with a blister pack held therein is produced from a one-piece blank, having a first tab which starts integrally from a narrow side wall and in the use position inside the folding box rises obliquely inwards from this edge toward the opposite wall and is supported resiliently against the latter. A second tab is bent back from the support point of the first tab and in the use position comes to lie between the first wall and the first tab or the second wall, and in turn carries at its edge a locking tab which in the use position engages in a hinged fashion between two blister cavities or cavity rows arranged one behind the other in the insertion direction, and thereby secures the blister pack in locking fashion without the need for beads or other deformations that affect the surface on the folding box.

    摘要翻译: 具有保持在其中的泡罩包装的折叠盒由一件坯件制成,具有从窄侧壁一体地开始的第一突出部,并且折叠箱内部的使用位置从该边缘朝向相对的壁倾斜向内升起, 弹性地支撑着后者。 第二突片从第一突片的支撑点向后弯曲,并且使用位置位于第一壁和第一突片或第二壁之间,并且在其边缘处承载着处于使用位置的锁定片 在插入方向上彼此靠背地设置的两个泡罩腔或空腔排之间以铰链方式接合,从而将泡罩包装以锁定方式固定,而不需要影响折叠盒上的表面的珠子或其它变形。