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公开(公告)号：US06340054B1
公开(公告)日：2002-01-22
申请号：US09642472
申请日：2000-08-21
IPC分类号： F28F308
摘要： A plate heat exchanger, in particular an oil cooler for internal combustion engines, in a stacking mode of construction, provides conduits projecting toward one side for formation of feeding and drainage channels. Each conduit typically is provided with an edge bent inwards and running parallel to the base of the neighboring plate. The collar forming the conduit projects sufficiently far from the base of the plate that the edge projecting inwards can abut the base of the neighboring plate. This configuration reduces the heat exchange surface. To eliminate this problem, instead of collars with an encircling edge projecting only toward one side, collars projecting toward both sides are provided. Each of the collars is formed conically and engages, on stacking, into another of the collars. The collars are formed identically, but on plates which, when set on one another, are turned 180° with respect to the other, thus making simple soldering and simple handling possible.
摘要翻译： 板式换热器，特别是用于内燃机的油冷却器，以堆叠方式构造，提供朝向一侧突出的导管，用于形成进料和排水通道。 每个导管通常设置有向内弯曲并平行于相邻板的基部延伸的边缘。 形成导管的套环从板的底部突出足够远，使得向内突出的边缘能够抵靠相邻板的基部。 这种构造减少了热交换面。 为了消除这个问题，代替具有仅朝向一侧突出的环绕边缘的套环，提供朝向两侧突出的套环。 每个套环形成圆锥形并且在堆叠时接合到另一个套环中。 套圈相同地形成，但是在彼此相对设置的板上相对于另一个转动180°的板上，从而使得简单的焊接和简单的操作成为可能。
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公开(公告)号：US4681157A
公开(公告)日：1987-07-21
申请号：US781141
申请日：1985-09-27
CPC分类号： F28F21/04 , F28F7/02 , Y10S165/431
摘要： A gas-tight crossflow heat exchanger consisting of a metal casing with two gas inlet nozzles and two gas outlet nozzles, at least one installation cover on the top of the casing, a block consisting of a number of ceramic heat-exchange elements mounted completely accurately in cuboid form with gas ducts arranged in layers one above the other and running at right angles to each other, four side surfaces having gas-duct openings, and the bottom and top surfaces being free of openings, the heat exchanger further consisting of thermal insulation between the metal casing and the block of ceramic heat-exchange elements. Gas-tightness is achieved by each heat-exchange element being provided on all four duct-free edges of each side surface with recesses and elevations, with a sealing strip installed between each opposing elevation and recess, each heat-exchange element being provided on the floor and cover surfaces with at least one recess or elevation and of the same shape, and the thermal insulation between the metal casing and the block of ceramic heat-exchange elements enclosing the block providing non-positive structural locking in the direction of the gas inlet and gas outlet nozzles.
摘要翻译： 由具有两个气体入口喷嘴的金属壳体和两个气体出口喷嘴组成的气密横流热交换器，在壳体顶部上的至少一个安装盖，由多个完全准确安装的陶瓷热交换元件组成的块 在长方体形式中，气体管道彼此层叠并且彼此成直角地延伸，四个侧表面具有气体管道开口，并且底部和顶部表面没有开口，该热交换器还包括隔热层 在金属外壳和陶瓷热交换元件块之间。 通过在每个侧表面的所有四个无管道边缘上提供凹槽和高度，每个热交换元件设置在每个相对的高度和凹部之间的密封条，每个热交换元件设置在 具有至少一个凹槽或高度和相同形状的地板和盖表面，并且金属壳体和封闭块的陶瓷热交换元件块之间的热绝缘在气体入口的方向上提供非正结构锁定 和气体出口喷嘴。
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公开(公告)号：US07839227B2
公开(公告)日：2010-11-23
申请号：US11794780
申请日：2005-12-09
申请人： Hans-Dieter Schwarz , Arnd Gangei , Wolfram Bauer , Gerhard Wucher , Christoph Lang , Ermin Esch , Michael Veith , Thomas Mayer , Markus Brockmann
发明人： Hans-Dieter Schwarz , Arnd Gangei , Wolfram Bauer , Gerhard Wucher , Christoph Lang , Ermin Esch , Michael Veith , Thomas Mayer , Markus Brockmann
IPC分类号： H03B5/30
CPC分类号： G01C19/56
摘要： An oscillating circuit includes an analog oscillation element. The oscillating circuit includes at least one analog-to-digital conversion device. A method is for operating an oscillating circuit, in which a mechanical oscillator oscillates at a natural frequency. The oscillation amplitude is measured and digitized. A digital control signal is generated from this with the aid of a digital amplitude controller. A driving signal is generated, in turn, from the digital control signal, the driving signal driving the mechanical oscillator with the aid of a drive unit. This control loop stabilizes the oscillation amplitude.
摘要翻译： 振荡电路包括模拟振荡元件。 振荡电路包括至少一个模拟 - 数字转换装置。 一种用于操作振荡电路的方法，其中机械振荡器以固有频率振荡。 振荡幅度被测量和数字化。 借助于数字幅度控制器从其产生数字控制信号。 驱动信号依次由数字控制信号产生，驱动信号借助于驱动单元驱动机械振荡器。 该控制回路稳定振荡幅度。
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公开(公告)号：US4129086A
公开(公告)日：1978-12-12
申请号：US689748
申请日：1967-12-04
申请人： Hans-Dieter Schwarz
发明人： Hans-Dieter Schwarz
摘要： A torpedo has an acoustical system for detecting targets and directing the torpedo toward the target. An electric motor drives a cam that operates a switching arrangement that alternately changes the torpedo motor speed between fast and slow speeds. Upon sensing a target, the voltage applied to the motor driving the cam is increased to speed up the switching cycle and thereby shorten the duration of the slow and high speed intervals.
摘要翻译： 鱼雷具有用于检测目标并将鱼雷引导到目标的声学系统。 电动机驱动操作切换装置的凸轮，其在快速和慢速之间交替地改变鱼雷马达的速度。 一旦检测到目标物体，就会增加施加到驱动凸轮的马达上的电压，以加速切换周期，从而缩短慢速和高速间隔的持续时间。
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公开(公告)号：US08910518B2
公开(公告)日：2014-12-16
申请号：US13266408
申请日：2010-04-06
申请人： Wolfram Bauer , Johannes Classen , Rainer Willig , Matthias Meier , Burkhard Kuhlmann , Mathias Reimann , Ermin Esch , Hans-Dieter Schwarz , Michael Veith , Christoph Lang , Udo-Martin Gomez
发明人： Wolfram Bauer , Johannes Classen , Rainer Willig , Matthias Meier , Burkhard Kuhlmann , Mathias Reimann , Ermin Esch , Hans-Dieter Schwarz , Michael Veith , Christoph Lang , Udo-Martin Gomez
IPC分类号： G01C19/00 , G01C19/5726
CPC分类号： G01C25/00 , G01C19/56 , G01C19/5726
摘要： A yaw rate sensor (10) includes a movable mass structure (12) and a drive component (13) which is suitable for setting the movable mass structure (12) in motion (14), and an analysis component (15) which is suitable for detecting a response (40) of the movable mass structure (12) to a yaw rate (Ω). A method for functional testing of a yaw rate sensor (10) includes the following steps: driving a movable mass structure (12), feeding a test signal (42) into a quadrature control loop (44) at a feed point (48) of the quadrature control loop (44), feeding back a deflection (40) of the movable mass structure (12), detecting a measure of the feedback of the movable mass structure (12), and reading out the response signal (47) from the quadrature control loop (44). In the yaw rate sensor (10) and also in the method, the readout of the response signal (47) in relation to a processing direction (45) of the test signal (42) is provided between a feed point (48) for a test signal (42) and an actuator (38) for feeding back a deflection (40) of the movable mass structure (12).
摘要翻译： 横摆率传感器（10）包括可移动质量结构（12）和适于设置可移动质量结构（12）运动（14）的驱动部件（13），以及适合的分析部件（15） 用于将所述可移动质量结构（12）的响应（40）检测到偏航率（＆lt; OHgr）。 一种用于横摆角速度传感器（10）的功能测试的方法包括以下步骤：驱动可移动质量结构（12），将测试信号（42）馈送到正交控制回路（44） 正交控制回路（44），反馈可移动质量结构（12）的偏转（40），检测可移动质量结构（12）的反馈的测量值，并从 正交控制回路（44）。 在偏航率传感器（10）中，并且在该方法中，响应信号（47）相对于测试信号（42）的处理方向（45）的读出被提供在用于 测试信号（42）和用于反馈可移动质量结构（12）的偏转（40）的致动器（38）。
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公开(公告)号：US20120186345A1
公开(公告)日：2012-07-26
申请号：US13266408
申请日：2010-04-06
申请人： Wolfram Bauer , Johannes Classen , Rainer Willig , Matthias Meier , Burkhard Kuhlmann , Matthias Mathias Reimann , Ermin Esch , Hans-Dieter Schwarz , Michael Veith , Christoph Lang , Udo-Martin Gomez
发明人： Wolfram Bauer , Johannes Classen , Rainer Willig , Matthias Meier , Burkhard Kuhlmann , Matthias Mathias Reimann , Ermin Esch , Hans-Dieter Schwarz , Michael Veith , Christoph Lang , Udo-Martin Gomez
IPC分类号： G01C19/00
CPC分类号： G01C25/00 , G01C19/56 , G01C19/5726
摘要： A yaw rate sensor (10) includes a movable mass structure (12) and a drive component (13) which is suitable for setting the movable mass structure (12) in motion (14), and an analysis component (15) which is suitable for detecting a response (40) of the movable mass structure (12) to a yaw rate (Ω). A method for functional testing of a yaw rate sensor (10) includes the following steps: driving a movable mass structure (12), feeding a test signal (42) into a quadrature control loop (44) at a feed point (48) of the quadrature control loop (44), feeding back a deflection (40) of the movable mass structure (12), detecting a measure of the feedback of the movable mass structure (12), and reading out the response signal (47) from the quadrature control loop (44). In the yaw rate sensor (10) and also in the method, the readout of the response signal (47) in relation to a processing direction (45) of the test signal (42) is provided between a feed point (48) for a test signal (42) and an actuator (38) for feeding back a deflection (40) of the movable mass structure (12).
摘要翻译： 横摆率传感器（10）包括可移动质量结构（12）和适于设置可移动质量结构（12）运动（14）的驱动部件（13），以及适合的分析部件（15） 用于将所述可移动质量结构（12）的响应（40）检测到偏航率（＆lt; OHgr）。 一种用于横摆角速度传感器（10）的功能测试的方法包括以下步骤：驱动可移动质量结构（12），将测试信号（42）馈送到正交控制回路（44） 正交控制回路（44），反馈可移动质量结构（12）的偏转（40），检测可移动质量结构（12）的反馈的测量值，并从 正交控制回路（44）。 在偏航率传感器（10）中，并且在该方法中，响应信号（47）相对于测试信号（42）的处理方向（45）的读出被提供在用于 测试信号（42）和用于反馈可移动质量结构（12）的偏转（40）的致动器（38）。
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公开(公告)号：US20080297264A1
公开(公告)日：2008-12-04
申请号：US11794780
申请日：2005-12-09
申请人： Hans-Dieter Schwarz , Arnd Gangei , Wolfram Bauer , Gerhard Wucher , Christoph Lang , Ermin Esch , Michael Veith , Thomas Mayer , Markus Brockmann
发明人： Hans-Dieter Schwarz , Arnd Gangei , Wolfram Bauer , Gerhard Wucher , Christoph Lang , Ermin Esch , Michael Veith , Thomas Mayer , Markus Brockmann
IPC分类号： H03B5/30
CPC分类号： G01C19/56
摘要： An oscillating circuit includes an analog oscillation element. The oscillating circuit includes at least one analog-to-digital conversion device. A method is for operating an oscillating circuit, in which a mechanical oscillator oscillates at a natural frequency. The oscillation amplitude is measured and digitized. A digital control signal is generated from this with the aid of a digital amplitude controller. A driving signal is generated, in turn, from the digital control signal, the driving signal driving the mechanical oscillator with the aid of a drive unit. This control loop stabilizes the oscillation amplitude.
摘要翻译： 振荡电路包括模拟振荡元件。 振荡电路包括至少一个模拟 - 数字转换装置。 一种用于操作振荡电路的方法，其中机械振荡器以固有频率振荡。 振荡幅度被测量和数字化。 借助于数字幅度控制器从其产生数字控制信号。 驱动信号依次由数字控制信号产生，驱动信号借助于驱动单元驱动机械振荡器。 该控制回路稳定振荡幅度。
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