公开(公告)号：US20090223572A1

公开(公告)日：2009-09-10

申请号：US12162704

申请日：2007-08-07

申请人： Thomas Roschke ,  Jörg Köhler ,  Michel Gamot

发明人： Thomas Roschke ,  Jörg Köhler ,  Michel Gamot

IPC分类号： F16K31/12

CPC分类号： F23N1/005 ,  F16K31/04 ,  F16K31/0658 ,  F23K2900/05001 ,  F23N2035/14 ,  F23N2035/16 ,  F23N2035/18 ,  Y10T137/7764 ,  Y10T137/87917

摘要： The invention relates to an integrated gas regulating and safety valve for burners of a modulatable gas heating device. According to the invention, the gas regulating and safety valve comprises a housing (1) with two controllable closing elements, the axes of which are spaced apart from each other and extend one behind the other in series in the direction of gas flow between an inlet channel (2) and an outlet channel (4) of the housing. In the de-energized state, the two closing elements abruptly close the gas regulating and safety valve independently of each other, in each case by means of an associated spring element (7, 12). The first closing element, additionally serving for the modulation of the gas stream, has a drive spindle (15.1), which is formed as a spindle of a stepping motor (15), is surrounded by an excitation winding (16) and has placed on its end a restrictor component (8) and, at a distance from that, the first spring element (7). The second closing element, on the other hand, has a closure component (8) connected to an armature (9), wherein the armature (9) is arranged in a cylindrical cavity (18) and operates against the force of the second spring element (12) acting on the armature (9). This cavity (18) is surrounded by an excitation winding (17) of the armature (9) that is formed as part of an electromagnet.

摘要翻译： 本发明涉及一种用于可调节气体加热装置的燃烧器的集成气体调节和安全阀。 根据本发明，气体调节和安全阀包括具有两个可控闭合元件的壳体（1），该壳体的轴线彼此间隔开并沿气流方向串联延伸， 通道（2）和出口通道（4）。 在断电状态下，两个闭合元件在每种情况下通过相关联的弹簧元件（7,12）彼此独立地突然关闭气体调节和安全阀。 另外用于气流调制的第一关闭元件具有形成为步进电动机（15）的主轴的驱动主轴（15.1），被激励绕组（16）包围，并被放置在 其端部是限制器部件（8），并且与其远离第一弹簧元件（7）。 另一方面，第二闭合元件具有连接到电枢（9）的闭合部件（8），其中电枢（9）布置在圆柱形空腔（18）中并抵抗第二弹簧元件 （12）作用在电枢（9）上。 该空腔（18）被形成为电磁体的一部分的电枢（9）的激励绕组（17）围绕。

公开(公告)号：US20100314469A1

公开(公告)日：2010-12-16

申请号：US12599175

申请日：2008-05-05

申请人： Thomas Roschke ,  Jörg Köhler ,  Michel Gamot

发明人： Thomas Roschke ,  Jörg Köhler ,  Michel Gamot

IPC分类号： B05B7/12 ,  F23D14/60

CPC分类号： F23D14/36 ,  F23D14/60 ,  F23D14/64 ,  F23L5/02

摘要： Disclosed is a combined ventilator/gas valve unit (1) at least comprising a gas valve (2) that is disposed in a housing (2.1), a nozzle (3) located therebehind, and an adjoining ventilator (4) which is provided with a multipart ventilator housing (4.1). According to the invention, the suction side (4.2) of the ventilator housing (4.1) is designed as a nozzle (3) to which the gas valve (2) is fastened.

摘要翻译： 公开了一种组合的呼吸机/气阀单元（1），其至少包括设置在壳体（2.1）中的气阀（2），位于其中的喷嘴（3）和邻近的通气机（4） 多部分呼吸机外壳（4.1）。 根据本发明，通气机壳体（4.1）的吸入侧（4.2）被设计为气体阀（2）紧固到其上的喷嘴（3）。

公开(公告)号：US20130021124A1

公开(公告)日：2013-01-24

申请号：US13379929

申请日：2010-06-17

申请人： Matthias Kulke ,  Thomas Roschke

发明人： Matthias Kulke ,  Thomas Roschke

IPC分类号： H01F7/122

CPC分类号： H01F7/1615 ,  H01F7/13 ,  H01F2007/1669 ,  H01H71/322

摘要： A magnetic trigger mechanism with a yoke with armature opening. The armature is coaxially surrounded by a coil having an excitation coil, which is acted on by a force of a preloaded spring and which remains in a first end position due to magnetic holding force of a permanent magnet when there is no current flowing through the excitation coil. The permanent magnet is arranged at a first end of the armature and the second end position of the armature being achieved by a brief flow of current through the excitation coil together with the accompanying lowering of the magnetic holding force and the spring force. The first end of the armature is guided in the coil body, and the second end position, which faces the armature opening, is guided by a centering ring, the highly permeable centering ring rests against the yoke at the armature opening and can move.

摘要翻译： 具有电枢开关的磁轭的磁触发机构。 电枢被具有励磁线圈的线圈同轴地围绕，该励磁线圈由预加载的弹簧的力作用，并且当没有电流流过励磁时由于永磁体的磁力保持而保持在第一端部位置 线圈 永久磁铁布置在衔铁的第一端，电枢的第二端位置通过伴随着磁力保持力和弹簧力的降低而通过励磁线圈的短暂流动来实现。 电枢的第一端在线圈主体中被引导，并且面对电枢开口的第二端位置由定心环引导，高度可渗透的定心环在电枢开口处抵靠磁轭并可移动。

公开(公告)号：US08100381B2

公开(公告)日：2012-01-24

申请号：US12162704

申请日：2007-08-07

申请人： Thomas Roschke ,  Jörg Köhler ,  Michel Gamot

发明人： Thomas Roschke ,  Jörg Köhler ,  Michel Gamot

IPC分类号： F16K31/06

CPC分类号： F23N1/005 ,  F16K31/04 ,  F16K31/0658 ,  F23K2900/05001 ,  F23N2035/14 ,  F23N2035/16 ,  F23N2035/18 ,  Y10T137/7764 ,  Y10T137/87917

摘要： The invention relates to an integrated gas regulating and safety valve for burners of a modulatable gas heating device. According to the invention, the gas regulating and safety valve comprises a housing (1) with two controllable closing elements, the axes of which are spaced apart from each other and extend one behind the other in series in the direction of gas flow between an inlet channel (2) and an outlet channel (4) of the housing. In the de-energized state, the two closing elements abruptly close the gas regulating and safety valve independently of each other, in each case by means of an associated spring element (7, 12). The first closing element, additionally serving for the modulation of the gas stream, has a drive spindle (15.1), which is formed as a spindle of a stepping motor (15), is surrounded by an excitation winding (16) and has placed on its end a restrictor component (8) and, at a distance from that, the first spring element (7). The second closing element, on the other hand, has a closure component (8) connected to an armature (9), wherein the armature (9) is arranged in a cylindrical cavity (18) and operates against the force of the second spring element (12) acting on the armature (9). This cavity (18) is surrounded by an excitation winding (17) of the armature (9) that is formed as part of an electromagnet.

摘要翻译： 本发明涉及一种用于可调节气体加热装置的燃烧器的集成气体调节和安全阀。 根据本发明，气体调节和安全阀包括具有两个可控闭合元件的壳体（1），该壳体的轴线彼此间隔开并沿气流方向串联延伸， 通道（2）和出口通道（4）。 在断电状态下，两个闭合元件在每种情况下通过相关联的弹簧元件（7,12）彼此独立地突然关闭气体调节和安全阀。 另外用于气流调制的第一关闭元件具有形成为步进电动机（15）的主轴的驱动主轴（15.1），被激励绕组（16）包围，并被放置在 其端部是限制器部件（8），并且与其远离第一弹簧元件（7）。 另一方面，第二闭合元件具有连接到电枢（9）的闭合部件（8），其中电枢（9）布置在圆柱形空腔（18）中并抵抗第二弹簧元件 （12）作用在电枢（9）上。 该空腔（18）被形成为电磁体的一部分的电枢（9）的激励绕组（17）围绕。

公开(公告)号：US5673165A

公开(公告)日：1997-09-30

申请号：US516620

申请日：1995-08-18

申请人： Olaf Kuhn ,  Thomas Roschke

发明人： Olaf Kuhn ,  Thomas Roschke

IPC分类号： H01F7/18 ,  H01H47/22

CPC分类号： H01H47/22 ,  H01F7/1844

摘要： A reduction in contact bounce in an electromagnetic switch is accomplished by optimizing armature speed over its travel path with a circuit arrangement for controlling a drive current in the coil of the electromagnetic switch. A superposed speed loop including a speed sensor produces a measured voltage in response to speed of the armature. A converter coupled to the speed sensor converts the measured voltage into a value corresponding to an actual speed of the armature. A first summer receives a constant reference value corresponding to a desired speed for the armature and the value corresponding to the actual speed of the armature, and produces a difference voltage corresponding to a difference between the desired speed and the actual speed of the armature. A proportional element amplifies the difference voltage and produces a desired current value corresponding to the amplified difference voltage. An underlying current control loop including a current sensor produces a measured current value corresponding to a current in the coil. A second summer receiving the measured current value and the desired current value produces an output current corresponding to a difference between the desired current value and the measured current value. A chopper coupled to the output current of the second summer operates with hysteresis for conducting a pulsed control voltage to the coil and is interrupted from doing so when the measured current value is greater than the desired current value plus an hysteresis value.

摘要翻译： 电磁开关中的触点反弹减小是通过利用用于控制电磁开关的线圈中的驱动电流的电路装置优化其行进路径上的电枢速度来实现的。 包括速度传感器的叠加速度回路响应于电枢的速度产生测量的电压。 耦合到速度传感器的转换器将测量的电压转换成对应于电枢的实际速度的值。 第一个夏季接收与衔铁的期望速度相对应的恒定的基准值和对应于电枢的实际速度的值，并且产生与期望速度和电枢的实际速度之间的差值相对应的差值电压。 比例元件放大差分电压并产生对应于放大的差分电压的期望电流值。 包括电流传感器的底层电流控制回路产生对应于线圈中的电流的测量电流值。 接收测量电流值和期望电流值的第二个夏天产生对应于期望电流值和测量电流值之间的差的输出电流。 耦合到第二个加法器的输出电流的斩波器用于对线圈进行脉冲控制电压的滞后，并且当所测量的电流值大于期望的电流值加上滞后值时中断。

公开(公告)号：US07486496B2

公开(公告)日：2009-02-03

申请号：US10599585

申请日：2005-03-23

申请人： Berthold Gauxmann ,  Holger Neubert ,  Thomas Roschke

发明人： Berthold Gauxmann ,  Holger Neubert ,  Thomas Roschke

IPC分类号： H01H47/00

CPC分类号： H01F7/1816 ,  H01F7/1844 ,  H01H47/002 ,  H01H47/043 ,  H01H47/226 ,  H01H47/325

摘要： A method for operating an electromagnetic operating mechanism includes, upon application of a control voltage, resetting and initializing a control circuit and starting a charging of a charge storage device. Subsequently, an auxiliary tripping coil and a main tripping coil are sequentially briefly energized, and, if no current flow occurs through at least one of the tripping coils, the control voltage is permanently disconnected. If a current flow occurs through each of the tripping coils, a closing coil is energized so as to move the armature to an attracted position, and the closing coil is subsequently de-energized. Subsequently, sequentially briefly energizing the auxiliary tripping coil and the main tripping coil are sequentially briefly energized without affecting the armature. Upon removal of the control voltage, the charge storage device is discharged through the main tripping coil so as to move the armature to the dropped-out position.

摘要翻译： 一种用于操作电磁操作机构的方法包括：在施加控制电压时，复位和初始化控制电路并开始对电荷存储装置进行充电。 随后，辅助跳闸线圈和主跳闸线圈被顺序地短暂地通电，并且如果通过至少一个跳闸线圈不产生电流，则控制电压永久地断开。 如果通过每个跳闸线圈发生电流，则闭合线圈被通电以使衔铁移动到吸引位置，并且闭合线圈随后被断电。 随后，顺序地短暂激励辅助跳闸线圈和主跳闸线圈，而不影响电枢。 当去除控制电压时，电荷存储装置通过主跳闸线圈放电，以使衔铁移动到脱出位置。

公开(公告)号：US20070223172A1

公开(公告)日：2007-09-27

申请号：US10599585

申请日：2005-03-23

申请人： Berthold Gauxmann ,  Holger Neubert ,  Thomas Roschke

发明人： Berthold Gauxmann ,  Holger Neubert ,  Thomas Roschke

IPC分类号： H01F7/18

CPC分类号： H01F7/1816 ,  H01F7/1844 ,  H01H47/002 ,  H01H47/043 ,  H01H47/226 ,  H01H47/325

摘要： A method for operating an electromagnetic operating mechanism includes, upon application of a control voltage, resetting and initializing a control circuit and starting a charging of a charge storage device. Subsequently, an auxiliary tripping coil and a main tripping coil are sequentially briefly energized, and, if no current flow occurs through at least one of the tripping coils, the control voltage is permanently disconnected. If a current flow occurs through each of the tripping coils, a closing coil is energized so as to move the armature to an attracted position, and the closing coil is subsequently de-energized. Subsequently, sequentially briefly energizing the auxiliary tripping coil and the main tripping coil are sequentially briefly energized without affecting the armature. Upon removal of the control voltage, the charge storage device is discharged through the main tripping coil so as to move the armature to the dropped-out position.

摘要翻译： 一种用于操作电磁操作机构的方法包括：在施加控制电压时，复位和初始化控制电路并开始对电荷存储装置进行充电。 随后，辅助跳闸线圈和主跳闸线圈被顺序地短暂地通电，并且如果通过至少一个跳闸线圈不产生电流，则控制电压永久地断开。 如果通过每个跳闸线圈发生电流，则闭合线圈被通电以使衔铁移动到吸引位置，并且闭合线圈随后被断电。 随后，顺序地短暂激励辅助跳闸线圈和主跳闸线圈，而不影响电枢。 当去除控制电压时，电荷存储装置通过主跳闸线圈放电，以使衔铁移动到脱出位置。