Device for regulating the thickness of rolling stock
    1.
    发明授权
    Device for regulating the thickness of rolling stock 失效
    用于调节车辆厚度的装置

    公开(公告)号:US5761066A

    公开(公告)日:1998-06-02

    申请号:US604001

    申请日:1996-02-20

    IPC分类号: B21B37/16 G05B13/02 B21B37/28

    CPC分类号: B21B37/16 G05B13/027

    摘要: A device is provided for regulating the thickness of rolling stock in a roller stand. The device includes a control device that controls the roller adjustment of the roller stand as a function of the deviation between a reference thickness value (h*) and an estimated value (h') for the thickness of the rolling stock exiting from the roller stand; a model simulating the rolling process in the roller stand, the model calculating the estimated value (h') on the basis of roller technology parameters and measured values; a thickness measurement device that measures the thickness of the rolling stock after its exit from the roller stand with a measurement delay (T.sub.L) providing a measured thickness value (h.sub.L); a delay device for delaying the estimated value (h') determined by the model by at least approximately the amount of the measurement delay (T.sub.L); a correction device generating a correction value (k) as a function of a deviation (.DELTA.h.sub.L) between the measured thickness value (h.sub.L) and a delayed estimated value (h'.sub.L), the correction value (k) correcting the estimated value (h') provided by the model; a controllable switching device enabling the generation of the correction value (k) to be stopped in time periods during which the thickness measurement device provides no measured thickness values (h.sub.L) or no usable measured thickness values; and a holding device making available during the time periods the correction value (k) last generated for correction of the estimated value (h') provided by the model prior to the generation of the correction value (k) being stopped.

    摘要翻译: 提供一种用于调节滚子架中的车辆的厚度的装置。 该装置包括控制装置,该控制装置根据从辊架离开的轧制坯料的厚度的参考厚度值(h *)和估计值(h')之间的偏差来控制辊架的辊调整 ; 模拟轧辊机架轧制过程的模型,该模型基于轧辊技术参数和测量值计算估计值(h'); 厚度测量装置,其测量在轧辊架出口之后的轧制厚度具有提供测量厚度值(hL)的测量延迟(TL); 延迟装置,用于将由模型确定的估计值(h')延迟至少近似于测量延迟量(TL); 产生作为测量厚度值(hL)与延迟估计值(h'L)之间的偏差(DELTA hL)的函数的校正值(k)的校正装置,校正估计值(k) h'); 能够在厚度测量装置不提供测量厚度值(hL)或无可用测量厚度值的时间段内停止生成校正值(k)的可控开关装置; 以及在该时间段期间使得在生成校正值(k)之前停止由模型提供的估计值(h')最后生成的校正值(k)可用的保持装置。

    Sensor and controller for wind instruments

    公开(公告)号:US10726816B2

    公开(公告)日:2020-07-28

    申请号:US16514698

    申请日:2019-07-17

    申请人: Matthias Mueller

    发明人: Matthias Mueller

    IPC分类号: G10D7/06 G10D9/00 G10H1/00

    摘要: This invention involves the field of tactile control of electronic devices using a sensor that transduces both air pressure and device positional orientation into a set of digitally encoded commands. The invention involves using as input the physical action taken on a musical instrument and generating control information using that input.

    MOUNTING FRAME FOR AN ELECTRICAL ENCLOSURE OR A RACK
    4.
    发明申请
    MOUNTING FRAME FOR AN ELECTRICAL ENCLOSURE OR A RACK 审中-公开
    电气外壳或机架的安装框架

    公开(公告)号:US20140044474A1

    公开(公告)日:2014-02-13

    申请号:US13261719

    申请日:2012-02-17

    IPC分类号: H02B1/30

    CPC分类号: H02B1/30 H02B1/303 Y10T403/42

    摘要: The invention relates to a mounting frame for a switchgear cabinet or a rack, comprising mounting pieces which are arranged, as corner pieces, in the four corner sections of a rectangle or square that extends in an x-y plane, said mounting pieces being produced in a respective shaping process and having outer first and second mounting faces which extend in the x direction and in the y direction at a right angle thereto and which extend in a space direction z at a right angle to the x-y plane, and are provided with hollow spaces which are at least partially surrounded by wall parts and/or bores that are oriented in the z direction. The mounting frame further comprises intermediate elements which extend between the mounting pieces in the x direction and in the y direction and the end sections of which are fastened to the mounting pieces. The mounting pieces have wall sections which extend in parallel to the x-y plane, thus making assembly easier.

    摘要翻译: 本发明涉及一种用于开关柜或机架的安装框架,其包括安装件,其以在XY平面中延伸的矩形或正方形的四个角部分中设置为角件,所述安装件以 并且具有在x方向和y方向上以与其成直角的方式延伸的外部第一和第二安装面,并且在与xy平面成直角的空间方向z上延伸,并且设置有中空空间 其至少部分地被在z方向上定向的壁部分和/或孔部分包围。 安装框架还包括在x方向和y方向上在安装件之间延伸并且其端部被紧固到安装件的中间元件。 安装件具有平行于x-y平面延伸的壁部分,从而使装配更容易。

    Method for Manufacturing a Motor Vehicle and a Motor Vehicle
    5.
    发明申请
    Method for Manufacturing a Motor Vehicle and a Motor Vehicle 审中-公开
    汽车和汽车制造方法

    公开(公告)号:US20140042773A1

    公开(公告)日:2014-02-13

    申请号:US13996902

    申请日:2011-10-27

    IPC分类号: B62D29/00

    摘要: The invention relates to a method for the production of motor vehicles, in particular personal motor vehicles, wherein a plurality of moveable outer skin elements (90) forming the outer skin of the motor vehicle, in particular doors (74), hoods (76) or hatches (78), are applied to a respective shell (42) of the motor vehicle, wherein the moveable outer skin elements (90), in particular the doors (74), hoods (76) or hatches (78) are only applied to the respective shell (42) of the motor vehicle in or after an assembly line, in particular in or after a main assembly line (46). Moreover, the invention relates to a motor vehicle, in particular a personal motor vehicle, having a shell (42), which has a cathodic dip coating or similar corrosion protection coating added to it and to which a plurality of outer skin elements (90, 80) forming the outer skin are applied, wherein the shell (42) of the motor vehicle only has the cathodic dip coating or similar corrosion protection coating added to it.

    摘要翻译: 本发明涉及一种用于生产机动车辆,特别是个人机动车辆的方法,其中形成机动车辆的外皮的多个可移动的外部皮肤元件(90),特别是门(74),罩(76) 或舱口(78)被施加到机动车辆的相应壳体(42),其中可运动的外表面元件(90),特别是门(74),罩(76)或舱口(78)仅被施加 在组装线之中或之后,特别是在主组装线(46)上或之后,到机动车辆的相应外壳(42)。 此外,本发明涉及具有壳体(42)的机动车辆,特别是个人机动车辆,其具有添加到其中的阴极浸渍涂层或类似的防腐蚀涂层,并且多个外部皮肤元件(90, 80),其中机动车辆的壳体(42)仅具有阴极浸渍涂层或类似的防腐蚀涂层。

    Method of controlling a drive and drive system
    6.
    发明授权
    Method of controlling a drive and drive system 失效
    控制驱动和驱动系统的方法

    公开(公告)号:US08585524B2

    公开(公告)日:2013-11-19

    申请号:US12518219

    申请日:2007-12-07

    IPC分类号: F16H47/04

    摘要: The invention relates to a method for controlling a drive system (1) and to a drive system (1) having a drive machine (2) which is connected to a first element (6) of an epicyclic gearing (5). The drive system (1) also comprises a shift gearing (4) which is connected to a third element (9) of the epicyclic gearing. Also provided is a hydrostatic machine (3) which is connected to a second element (7) of the epicyclic gearing (5). The hydrostatic machine (3) is set to a negligible displacement volume (VhM) A gear stage of the shift gearing (4) is engaged. The displacement volume (VhM) of the hydrostatic machine (3) is increased and the hydrostatic machine (3) charges a hydraulic accumulator (26). After moment equilibrium is reached in the epicyclic gearing (5), the displacement volume (VhM) of the hydrostatic machine (3) is supplied to the epicyclic gearing (5). In the event of synchronization of the epicyclic gearing (5), a clutch (12) for blocking the epicyclic gearing (5) is closed. The hydraulic accumulator (26) is discharged further via the hydrostatic machine (3) and adds a torque generated by the drive machine (2).

    摘要翻译: 本发明涉及一种用于控制驱动系统(1)和驱动系统(1)的方法,所述驱动系统(1)具有连接到行星齿轮传动装置(5)的第一元件(6)的驱动机器(2)。 驱动系统(1)还包括连接到行星齿轮传动装置的第三元件(9)的换档齿轮(4)。 还提供了一种连接到行星齿轮传动装置(5)的第二元件(7)的静液压机(3)。 静液压机(3)设定为可忽略的排量(VhM)。变速齿轮(4)的齿轮级接合。 静液压机(3)的排量(VhM)增加,静液压机(3)对液压蓄能器(26)充电。 在行星齿轮传动装置(5)中达到力矩平衡后,静液压机(3)的排量(VhM)被提供给行星齿轮传动装置(5)。 在行星齿轮传动装置(5)的同步的情况下,用于阻挡行星齿轮传动装置(5)的离合器(12)被关闭。 液压蓄能器(26)经由静液压机(3)进一步排出,并增加由驱动机(2)产生的转矩。

    Drive having an energy storage device and method for storing kinetic energy
    7.
    发明授权
    Drive having an energy storage device and method for storing kinetic energy 失效
    具有存储动能的储能装置和方法的驱动装置

    公开(公告)号:US08402759B2

    公开(公告)日:2013-03-26

    申请号:US12280976

    申请日:2007-05-30

    IPC分类号: F16D31/02

    CPC分类号: B60T1/10 B60K6/12 Y02T10/6208

    摘要: The invention relates to a drive (1) having an energy storage device and a method for storing brake energy. A drive (1) has an energy storage device having a hydrostatic piston engine (9) and a storage element (11) which is connected thereto. In a high-pressure storage line (10), an adjustable throttle location (15) is arranged between the piston engine (9) and the storage element (11). During the braking operation, the adjustable throttle location (15) is adjusted in accordance with a detected requested brake torque. The pressure medium is conveyed from the hydrostatic piston engine (9) via the adjustable throttle location (15) into the storage element (11).

    摘要翻译: 本发明涉及具有储能装置的驱动装置(1)和储存制动能量的方法。 驱动器(1)具有具有液压活塞式发动机(9)和与其连接的存储元件(11)的储能装置。 在高压存储管线(10)中,在活塞发动机(9)和存储元件(11)之间布置有可调节的节流位置(15)。 在制动操作期间,可调节的节气门位置(15)根据检测到的所请求的制动转矩被调节。 压力介质通过可调节节流位置(15)从静压活塞发动机(9)输送到储存元件(11)中。

    Pressure Accumulator Device for Connecting to a Hydraulic System
    8.
    发明申请
    Pressure Accumulator Device for Connecting to a Hydraulic System 审中-公开
    用于连接液压系统的压力蓄能器装置

    公开(公告)号:US20120000561A1

    公开(公告)日:2012-01-05

    申请号:US13172194

    申请日:2011-06-29

    IPC分类号: F16L55/04

    CPC分类号: F15B1/024 F15B20/005

    摘要: A pressure accumulator device for connecting to a hydraulic system is disclosed. The pressure accumulator device has at least one accumulator element for storing pressure energy and has an accumulator line for connecting the accumulator element to the hydraulic system. The pressure accumulator device also has a sealed encapsulation of the accumulator element and/or of the accumulator line to form a closed volume, and a device, which interacts with the accumulator element, for reducing the hydraulic pressure in the accumulator element.

    摘要翻译: 公开了一种用于连接到液压系统的压力蓄能器装置。 蓄压器装置具有至少一个用于存储压力能量的蓄能器元件,并且具有用于将蓄能器元件连接到液压系统的蓄能器线路。 蓄压器装置还具有蓄能器元件和/或蓄能器管线的密封封装以形成闭合容积,以及与蓄能器元件相互作用的用于减小蓄电池元件中的液压的装置。

    Drive having an energy recovery and retarder function
    10.
    发明授权
    Drive having an energy recovery and retarder function 有权
    驱动器具有能量回收和减速功能

    公开(公告)号:US08024924B2

    公开(公告)日:2011-09-27

    申请号:US12158373

    申请日:2006-12-20

    IPC分类号: B60T1/093 F15B21/04

    摘要: The invention relates to a drive with an energy recovery and retarder function. The drive (1) comprises a hydrostatic piston engine (12) which is connected to an accumulator (16) for storing pressure energy and to a pressure limiting valve (19) for generating a braking action. Arranged downstream of the pressure limiting valve (19) is a cooler (45). The drive (1) also comprises a hydraulic motor (35) for driving a cooler fan (33), wherein the hydraulic motor (35) is acted on with a pressure medium which is delivered by the hydrostatic piston engine (12).

    摘要翻译: 本发明涉及具有能量回收和延迟器功能的驱动器。 驱动器(1)包括静压活塞发动机(12),其连接到用于存储压力能量的蓄能器(16)和用于产生制动作用的限压阀(19)。 在限流阀(19)的下游设置有冷却器(45)。 驱动器(1)还包括用于驱动冷却器风扇(33)的液压马达(35),其中液压马达(35)与由静液压活塞式发动机(12)输送的压力介质一起作用。