Supporting arm of a passenger door of an aircraft
    12.
    发明授权
    Supporting arm of a passenger door of an aircraft 有权
    飞机乘客门的支撑臂

    公开(公告)号:US06729581B2

    公开(公告)日:2004-05-04

    申请号:US10227540

    申请日:2002-08-26

    IPC分类号: B64C114

    摘要: A supporting arm of a passenger door of an aircraft, has a curved structure which forms hollow chambers and movably connects the passenger door to a frame on the fuselage. Receiving means one for the supporting arm for receiving connecting means which enable a movable connection on the one hand to the passenger door and a pivoting drive and on the other hand to the frame on the fuselage, so that the door is movable by means of the supporting arm on a linear-displacement path and a pivoting path. The structure of the supporting arm is formed from fiber composite, the structure-forming fiber composite being formed from individual structural elements. This fiber composite structure further improves the thermal insulation of the supporting arm and nevertheless achieves a further weight reduction of the supporting arm, while maintaining exacting structural safety requirements for the latter.

    摘要翻译: 飞机乘客门的支撑臂具有弯曲的结构,其形成中空室并将乘客门可移动地连接到机身上的框架。 接收装置是用于支撑臂的接收装置,用于接收连接装置,所述连接装置一方面可移动连接到乘客门,并且枢转驱动,另一方面可移动到机身上的框架,使得门可通过 支撑臂在线性位移路径和枢转路径上。 支撑臂的结构由纤维复合材料形成,结构形成纤维复合材料由单独的结构元件形成。 这种纤维复合结构进一步提高了支撑臂的隔热性,并且还能够进一步减轻支撑臂的重量,同时保持后者的严格的结构安全性要求。

    Method and device for stabilizing a motor vehicle in order to prevent it from rolling over
    14.
    发明授权
    Method and device for stabilizing a motor vehicle in order to prevent it from rolling over 有权
    用于稳定机动车辆以防止其滚动的方法和装置

    公开(公告)号:US06349247B1

    公开(公告)日:2002-02-19

    申请号:US09600683

    申请日:2000-10-13

    IPC分类号: G06F700

    摘要: A method for stabilizing a vehicle in particular to prevent overturning, in which a strategy is selected from at least two different strategies as a function of a quantity describing or corresponding to whether an overturn tendency about a vehicle axis oriented in the longitudinal direction of the vehicle exists, and which may be determined at least as a function of a quantity describing or corresponding to the wheel behavior of at least one wheel, and which may also be determined a function of a comparison which is carried out as a function of a quantity describing or corresponding to the lateral dynamics of the vehicle and of a characteristic value that is determined as a function of a quantity describing or corresponding to the instantaneous friction conditions.

    摘要翻译: 一种用于稳定车辆的方法,特别是用于防止翻倒,其中根据描述的量的函数的至少两种不同策略来选择策略,或者对应于关于在车辆的纵向方向上定向的车辆轴线的翻转趋势 存在,并且可以至少根据描述或对应于至少一个车轮的车轮行为的量的函数来确定,并且还可以确定作为描述的量的函数执行的比较的功能 或对应于车辆的横向动力学,以及根据描述或对应于瞬时摩擦条件的量的函数确定的特征值。

    Internal-to-vehicle mechanism for monitoring the air pressure of a tire
of a vehicle
    15.
    发明授权
    Internal-to-vehicle mechanism for monitoring the air pressure of a tire of a vehicle 失效
    用于监测车辆轮胎气压的内部到车辆的机构

    公开(公告)号:US6053038A

    公开(公告)日:2000-04-25

    申请号:US972386

    申请日:1997-11-18

    摘要: An internal-to-vehicle mechanism for monitoring the air pressure of a tire of a vehicle includes a sensor, detecting the tire pressure, which rotates, together with an electrotechnical first device, synchronously with the wheel and which, as a function of the tire air pressure that is determined, modifies parameters of the first device, namely the energy uptake of the first device. A stationary electrotechnical second device radiates an electric and/or magnetic, in particular electromagnetic, field through which the first device passes at, preferably, each wheel rotation with an uptake of energy from the field. A monitoring device detects the energy uptake and/or energy release of the second device.

    摘要翻译: 用于监测车辆的轮胎的空气压力的内部到车辆的机构包括:传感器,检测轮胎压力,轮胎压力与电工技术的第一装置一起与车轮同步地旋转,并且作为轮胎的函数 确定的空气压力,修改第一装置的参数,即第一装置的能量摄取。 固定的电技术第二装置辐射特别是电磁场的电和/或磁场,第一装置通过该场通过,优选地,每个轮转动具有来自场的能量摄取。 监测装置检测第二装置的能量摄取和/或能量释放。

    Steering device for vehicles having a pair of wheels which can be steered freely by means of lateral forces
    16.
    发明授权
    Steering device for vehicles having a pair of wheels which can be steered freely by means of lateral forces 有权
    具有能够通过横向力自由转向的一对车轮的车辆转向装置

    公开(公告)号:US07975800B2

    公开(公告)日:2011-07-12

    申请号:US10549399

    申请日:2004-03-12

    IPC分类号: B62D5/04 B62D5/06 B62D13/00

    CPC分类号: B62D7/144

    摘要: A steering device for vehicles having a pair of wheels which can be steered freely as a function of the current driving state of the vehicle or whose steered position can be locked by an electronically actuable locking device, having an electronic control device and having sensors which are connected to the electronic control device and have the purpose of monitoring current driving state values, with the electronic control device actuating the locking device when a minimum velocity of the vehicle is exceeded, in such a way that the steered position of the pair of wheels is locked, characterized in that driving state values which characterize critical driving situations are additionally stored in the electronic control device, in which the steered position of the pair of wheels is locked in critical driving situations, and in which, after a critical driving situation, the locking device does not release the pair of wheels again until predefined critical driving state values are undershot at least for a predefined period of time.

    摘要翻译: 一种用于车辆的转向装置,其具有可以根据车辆的当前驾驶状态自由地转向的一对车轮,或者其转向位置可以由电子可致动的锁定装置锁定,具有电子控制装置并且具有传感器 连接到电子控制装置,并且具有监视当前驱动状态值的目的,当超过车辆的最小速度时,电子控制装置致动锁定装置,使得一对车轮的转向位置为 其特征在于,将表征关键驾驶状况的驾驶状态值另外存储在所述电子控制装置中,在所述电子控制装置中,所述一对车轮的转向位置在关键驾驶状况下被锁定,并且在所述电动控制装置中, 锁定装置不再释放一对轮子,直到预定义的关键驾驶状态值为低 至少在预定义的时间段内。

    Method and device for recognizing a trailer or semitrailer of a motor vehicle
    17.
    发明授权
    Method and device for recognizing a trailer or semitrailer of a motor vehicle 失效
    用于识别机动车辆的拖车或半挂车的方法和装置

    公开(公告)号:US06636047B2

    公开(公告)日:2003-10-21

    申请号:US09851820

    申请日:2001-05-09

    IPC分类号: G01R3100

    摘要: A method for recognizing a trailer or semitrailer of a motor vehicle which includes activating at least one brake light of the trailer or semitrailer, independently of the driver, measuring a current flowing in a line assigned to the brake light of the trailer or semitrailer and ascertaining the presence or the absence of a trailer or semitrailer on the basis of the measured current.

    摘要翻译: 一种用于识别机动车辆的拖车或半挂车的方法,其包括与驾驶员独立地激活拖车或半挂车的至少一个制动灯,测量在分配给拖车或半挂车的刹车灯的线路中流动的电流,并确定 基于所测量的电流,存在或不存在拖车或半挂车。

    Core shroud, in particular for cladding a reactor core in a
boiling-water nuclear reactor and a method for repairing a core shroud
    18.
    发明授权
    Core shroud, in particular for cladding a reactor core in a boiling-water nuclear reactor and a method for repairing a core shroud 失效
    核心护罩,特别是用于在沸水核反应堆中包覆反应堆核心以及修复核心护罩的方法

    公开(公告)号:US5729581A

    公开(公告)日:1998-03-17

    申请号:US818318

    申请日:1997-03-14

    IPC分类号: G21C5/10 G21C19/02 G21C19/00

    摘要: Core shrouds are conventionally welded together from cylindrical parts and annular flanges, wherein cracks have recently occurred in the region of weld seams in reactors of the boiling-water type. A core shroud, in particular for cladding a reactor core in a boiling-water nuclear reactor and a method for repairing a core shroud, include recesses disposed transversely relative to the circumferentially extending weld seams. The recesses have a middle part which passes through a region that is thermally influenced during welding as well as transverse grooves or widenings located in front of ends of the middle part and lying outside the thermally influenced region. A clamp which is fitted into the recess is disposed approximately flush with a shroud surface and is wedged in one of the transverse grooves.

    摘要翻译: 核心护罩通常由圆柱形部件和环形凸缘焊接在一起,其中最近在沸水型反应器中的焊缝区域中出现裂纹。 特别是用于在沸水核反应堆中包覆反应堆核心的核心护罩和用于修复芯护罩的方法包括相对于周向延伸的焊缝横向设置的凹槽。 这些凹部具有穿过焊接时受热影响的区域的中间部分以及位于中间部分的前端并位于受热影响区域外部的横向槽或开口。 装配到凹部中的夹具大致与护罩表面齐平并楔入一个横向槽中。

    Apparatus for transporting and inverting core frame parts of a nuclear
reactor
    19.
    发明授权
    Apparatus for transporting and inverting core frame parts of a nuclear reactor 失效
    用于运输和反转核反应堆核心框架部件的装置

    公开(公告)号:US5043132A

    公开(公告)日:1991-08-27

    申请号:US389120

    申请日:1989-08-03

    CPC分类号: B66C1/12 B66C1/66 G21C19/02

    摘要: An apparatus for transporting and inverting core frame parts of a nuclear reactor includes a cross beam. A horizontal shaft is supported on the cross beam. A flexion and torsion-resistant basket is disposed below the cross beam for receiving a core frame part. A bearing pivotably supports the basket on the horizontal shaft. Pulleys are attached to opposite sides of the basket at right angles relative to the shaft. Positioning drives are seated at the cross beam and deflection rollers are adjustably attached to the positioning drives. Flexible tension members each lead from a respective one of the pulleys to a respective one of the positioning drives and to a respective one of the deflection rollers. The tension members are prestressed relative to the bearing for the basket.

    摘要翻译: 用于运输和反转核反应堆的核心框架部件的装置包括横梁。 水平轴支撑在横梁上。 弯曲和抗扭的篮子设置在横梁的下方,用于接收芯框架部分。 轴承可枢转地支撑水平轴上的篮。 皮带轮相对于轴以直角的方式附接到篮子的相对侧。 定位驱动器位于横梁处,偏转辊可调节地连接到定位驱动器。 柔性张紧构件各自从相应的一个滑轮引导到相应的一个定位驱动器和相应的一个偏转辊。 张紧构件相对于篮子的轴承预应力。

    Device for the preparation of a gas mixture
    20.
    发明授权
    Device for the preparation of a gas mixture 失效
    用于制备气体混合物的装置

    公开(公告)号:US4803693A

    公开(公告)日:1989-02-07

    申请号:US103408

    申请日:1987-09-30

    申请人: Herbert Schramm

    发明人: Herbert Schramm

    IPC分类号: H01S3/036 H01S3/041 H01S3/22

    CPC分类号: H01S3/041 H01S3/036

    摘要: A device for the preparation of a gas mixture includes a closed circuit. Mixture components of a gas mixture are fed with greatly differing partial pressures ranging from low to highest partial pressures to the closed circuit. The gas mixture is circulated in the closed circuit. At least one of the mixture components with low partial pressure is replenished at increasingly shorter intervals. The gas mixture is completely exchanged when a given minimal length of the intervals is reached. At least one branch parallel to a section of the closed circuit conducts the gas mixture substantially completely free of flow losses. The at least one branch includes a magnetic valve, a differential pressure sensor in series with the magnetic valve having a total measuring range corresponding to the low partial pressures, the differential pressure sensor controlling the replenishment of the mixture components having the low partial pressure exclusively while the magnetic valve is closed, and an absolute pressure sensor controlling at least the replenishment of the mixture component having the highest partial pressure.

    摘要翻译: 用于制备气体混合物的装置包括闭合回路。 气体混合物的混合物组分以从低压到最高分压到闭合回路的分压差异很大。 气体混合物在闭路中循环。 低分压的混合物组分中的至少一种以越来越短的间隔补充。 当达到给定的最小长度的间隔时,气体混合物完全交换。 平行于封闭回路的一部分的至少一个分支导致气体混合物基本上完全没有流动损失。 所述至少一个分支包括电磁阀,与所述电磁阀串联的差压传感器具有对应于低分压的总测量范围,所述差压传感器控制仅具有低分压的混合组分的补充,同时 电磁阀关闭,绝对压力传感器至少控制具有最高分压的混合物组分的补充。