公开(公告)号：US20090306826A1

公开(公告)日：2009-12-10

申请号：US11994188

申请日：2006-06-30

Applicant: Michael Steffen ,  Oliver Kolmar ,  Thorsten Funk ,  Thomas Lachenmaier

Inventor： Michael Steffen ,  Oliver Kolmar ,  Thorsten Funk ,  Thomas Lachenmaier

IPC: G06F19/00 ,  E02D3/02

CPC classification number: E02D3/074 ,  E01C19/38

Abstract: A vibrating plate system comprises at least two vibrating plates are mechanically coupled to one another via a coupling device and a controlling transmitter for outputting control data to the vibrating plates. Each of the vibrating plates comprises a receiving device for receiving the control data, a drive mechanism for propelling the vibration plate forwardly and rearwardly, and a position determining device for determining the position of the relevant vibrating plate within the group. A rule memory is also provided in which control rules are stored. One control rule defines a correlation between a control measure for controlling the traveling mechanism according to the position of the vibrating plate and an item of control information given by the control data. In each vibrating plate, a single control device selects a suitable control rule according to the position of the vibrating plate and to the control measure.

Abstract translation: 振动板系统包括至少两个振动板，其经由耦合装置和用于向振动板输出控制数据的控制发射器彼此机械耦合。 每个振动板包括用于接收控制数据的接收装置，用于向前和向后推动振动板的驱动机构，以及用于确定组内相关振动板的位置的位置确定装置。 还提供了存储控制规则的规则存储器。 一个控制规则定义了用于根据振动板的位置控制行进机构的控制措施和由控制数据给出的控制信息的项目之间的相关性。 在每个振动板中，单个控制装置根据振动板的位置和控制措施选择合适的控制规则。

公开(公告)号：US07498691B2

公开(公告)日：2009-03-03

申请号：US10182101

申请日：2001-07-05

Applicant: Michael Steffen

Inventor： Michael Steffen

IPC: H02J1/12

CPC classification number: E04G21/08 ,  Y10T307/511 ,  Y10T307/615

Abstract: The invention relates to a frequency converter for an immersion vibrator, comprising a mobile converter housing, and a converter circuit disposed in said converter housing and adapted to convert an electrical supply voltage to a special voltage. The converter is further provided with a feed line that is mechanically linked with the converter housing and electrically connected to the converter circuit. At the end of said feed line facing away from the converter housing a plug part is disposed. The converter circuit feeds a connector with the special voltage, a plug part of the immersion vibrator being insertable into said connector.

Abstract translation: 本发明涉及一种用于浸入式振动器的变频器，包括移动转换器壳体和设置在所述转换器壳体中并适于将电源电压转换为特定电压的转换器电路。 该转换器还设置有与转换器外壳机械连接并电连接到转换器电路的馈线。 在所述馈送线的远离转换器壳体的末端设置有插头部分。 转换器电路为连接器提供特殊电压，浸入式振动器的插头部分可插入所述连接器。

公开(公告)号：US20070216424A1

公开(公告)日：2007-09-20

申请号：US11376810

申请日：2006-03-15

Applicant: Philip Sieh ,  Bradley Stewart ,  Michael Steffen

Inventor： Philip Sieh ,  Bradley Stewart ,  Michael Steffen

IPC: G01R27/26

CPC classification number: G01F23/268 ,  G01R29/12

Abstract: The present disclosure provides several systems. In general, it provides E-field sensor systems that utilize at least one electrode 100 adapted for creating an E-field in an area 210 within a detection volume where fluid presence 400 or presence of a solid body 300 is to be detected. The electrical field sensor is configured to generate a detected signal responsive to a change in capacitance of the electric field, and is communicatively coupled to the electrode 100. In addition, a processor 275 is configured to determine a quantitative measure of a fluid or solid body within the detection volume in accordance with a capacitive relationship with the detection volume. Described are examples of the system for fluid presence detection, fluid level measurement and measurement of proximity to a solid object.

Abstract translation: 本公开提供了若干系统。 通常，它提供了使用至少一个电极100的电场现场传感器系统，该至少一个电极100适用于在要检测流体存在400或固体300的存在的检测体积内的区域210中产生电场。 电场传感器被配置为响应于电场的电容的变化而产生检测信号，并且通信地耦合到电极100。 此外，处理器275被配置为根据与检测体积的电容关系来确定检测体积内的流体或固体的定量测量。 描述了用于流体存在检测，液位测量和测量靠近固体物体的系统的示例。

公开(公告)号：US07025183B2

公开(公告)日：2006-04-11

申请号：US10503681

申请日：2003-01-20

Applicant: Michael Steffen ,  Rudolf Berger ,  Wolfgang Schmid

Inventor： Michael Steffen ,  Rudolf Berger ,  Wolfgang Schmid

IPC: F16F15/03

CPC classification number: B25D11/064 ,  B25D2250/375

Abstract: The invention relates to a pneumatic spring percussion mechanism comprising a driving piston moving back and forth in a housing of the percussion mechanism and a percussion piston, wherein a pneumatic spring is configured between the driving piston and the percussion piston. The movement of the driving piston can be transmitted to a percussion piston by means of said pneumatic spring. The driving piston can be driven by an electric linear motor and is connected to an aromatic of the linear motor, forming a single piece therewith. This arrangement makes it possible to eliminate the use of a conventional rotary motor and a crank mechanism to drive the driving piston.

Abstract translation: 本发明涉及一种气动弹簧冲击机构，其包括在冲击机构的壳体和冲击活塞中前后移动的驱动活塞，其中气动弹簧构造在驱动活塞和冲击活塞之间。 驱动活塞的运动可通过所述气动弹簧传递到冲击活塞。 驱动活塞可由电动线性电动机驱动，并与线性电动机的芳香体连接，与其形成一体。 这种布置使得可以消除使用传统的旋转马达和曲柄机构来驱动驱动活塞。

公开(公告)号：US06735066B2

公开(公告)日：2004-05-11

申请号：US10182098

申请日：2002-07-22

Applicant: Michael Steffen

Inventor： Michael Steffen

IPC: H02G906

CPC classification number: H02H3/021 ,  E04G21/08 ,  H01H9/548 ,  H02H3/14 ,  H02H3/33

Abstract: The invention relates to a protective device for an electric consumer. A residual-current circuit-breaker is located in an electrical supply line between a mains connection and a switch device of the consumer. Said residual-current circuit-breaker has a detection device for recognizing a residual current and a first interrupter for interrupting the supply of electricity from the mains connection to the switch device in accordance with a switching signal from a detection device. If an electrical energy storage device is provided in the switching device, a second interrupter is provided, this second interrupter being controlled by the residual-current circuit-breaker.

Abstract translation: 本发明涉及一种用于电力消费者的保护装置。 剩余电流断路器位于电源连接和消费者的开关装置之间的电源线中。 所述剩余电流断路器具有用于识别剩余电流的检测装置和用于根据来自检测装置的切换信号中断从电源连接到开关装置的电力供应的第一断续器。 如果在开关装置中设置有电能存储装置，则提供第二断流器，该第二断流器由剩余电流断路器控制。

公开(公告)号：US06651608B2

公开(公告)日：2003-11-25

申请号：US10182032

申请日：2002-07-19

Applicant: Michael Steffen

Inventor： Michael Steffen

IPC: A01D3403

CPC classification number: F02B77/08 ,  E01C19/35 ,  F02B17/00

Abstract: The invention relates to a motor-driven operating device that comprises a guide handle. Two sensor elements are provided on the guide handle and in two handle areas for detecting the hands of an operator. An ignition device of the motor is controlled by means of a security control device in such a way that the speed can only be increased beyond a security speed when the guide handle is held with both hands, whereby said security control device evaluates the sensor signals. The motor speed is limited to the security speed when the two sensor signals are missing.

Abstract translation: 本发明涉及一种包括导向手柄的电机驱动操作装置。 两个传感器元件设置在导向手柄上和两个手柄区域中，用于检测操作者的手。 电动机的点火装置通过安全控制装置进行控制，使得当导向手柄用双手握住时，速度只能增加到超过安全速度，由此所述安全控制装置评估传感器信号。 当两个传感器信号丢失时，电机速度受限于安全速度。

公开(公告)号：US06544025B1

公开(公告)日：2003-04-08

申请号：US09646483

申请日：2000-10-15

Applicant: Michael Steffen ,  Christian Glanz

Inventor： Michael Steffen ,  Christian Glanz

IPC: B29C3902

CPC classification number: B28B1/0873 ,  B28B17/0081

Abstract: The invention relates to a concrete compacting device for compacting plastically deformable concrete in a formwork, comprising at least one vibrating unit which is attached to the formwork and has a vibration-generating unit. The compacting device is characterized in that the vibrating unit comprises an acceleration sensor for generating a signal corresponding to a vibration generated by the vibration-generating unit at the level of the formwork, and a control unit which is impinged upon by said signal and serves to control operating parameters of the vibration-generating unit.

Abstract translation: 本发明涉及一种用于在模板中压实塑性变形混凝土的混凝土压实装置，包括至少一个振动单元，其连接到模板并具有振动产生单元。 该压实装置的特征在于，振动单元包括加速度传感器，该加速度传感器用于产生对应于在模板级别由振动产生单元产生的振动的信号，以及控制单元，该控制单元被所述信号冲击并用于 控制振动发生单元的运行参数。

公开(公告)号：US06474300B1

公开(公告)日：2002-11-05

申请号：US09744466

申请日：2001-01-24

Applicant: Michael Steffen

Inventor： Michael Steffen

IPC: F02D3100

CPC classification number: F02D41/22 ,  E01C19/30 ,  F02D17/04 ,  Y02T10/40

Abstract: A device for controlling the speed of an internal combustion engine in a working tool including a device for recognizing a special operating state of the working tool. By way of example, a special operating state can be taken to mean the start-up of the internal combustion engine or a danger that can occur when the user lets go of said working tool or the tool tips over. An adjustment device adjusts the engine speed of the internal combustion engine to a safety speed that is below the operating speed of the internal combustion engine when the special operating state is recognized.

Abstract translation: 一种用于控制工作工具中的内燃机的速度的装置，包括用于识别作业工具的特殊操作状态的装置。 作为示例，可以采用特殊的操作状态来表示内燃机的起动或当使用者离开所述工作工具或工具尖端时可能发生的危险。 当识别到特殊运行状态时，调节装置将内燃机的发动机转速调整到低于内燃机的运转速度的安全速度。

公开(公告)号：US06285925B1

公开(公告)日：2001-09-04

申请号：US09423491

申请日：1999-11-08

Applicant: Michael Steffen

Inventor： Michael Steffen

IPC: G05D100

CPC classification number: G05D1/0033 ,  E02F9/205 ,  E02F9/24 ,  E02F9/265 ,  F16P3/141 ,  F16P3/147 ,  G05D2201/0202 ,  G08C25/00

Abstract: A soil compacting machine has a receiver unit that can receive control signals from a transmitter unit to a receiver unit. The transmitter unit can be operated by a user and is separate from the machine. The control signals are then processed into commands and sent to a control mechanism of the machine. Signals originating from the transmitter unit and reflected by the machine are received as safety signals by a receiver connected to the transmitter unit and are tested in relation to at least one distance-dependent parameter. If the parameter which is tested shows that a predetermined safety distance between the machine and the receiver is not respected, the transmission of the control signals or the operation of the machine is interrupted.

Abstract translation: 土壤压实机具有可以从发射机单元接收控制信号到接收器单元的接收器单元。 变送器单元可由用户操作，与机器分开。 然后将控制信号处理成命令并发送到机器的控制机构。 来自发射机单元并由机器反射的信号由连接到发射机单元的接收机作为安全信号接收，并且相对于至少一个与距离相关的参数进行测试。 如果被测试的参数表明机器和接收机之间的预定安全距离不受影响，则控制信号的传输或机器的操作被中断。

公开(公告)号：US20110029264A1

公开(公告)日：2011-02-03

申请号：US12528555

申请日：2008-02-18

Applicant: Michael Steffen

Inventor： Michael Steffen

IPC: G01R21/00

CPC classification number: E04G21/065

Abstract: The invention relates to an outside concrete vibrator for mounting to a concrete formwork, comprising an oscillation exciter that can be driven by an electric motor, a carrier that supports the oscillation exciter and that can be mounted on the concrete formwork, and at least one electric supply line having a power supply leading to the electric motor. A detection device inductively detects a power state in the power supply. The detected power state can be displayed via an optical signal via a display device.

Abstract translation: 本发明涉及一种用于安装到混凝土模板的外部混凝土振动器，包括可由电动机驱动的振荡激励器，支撑振荡激励器并可安装在混凝土模板上的载体，以及至少一个电 电源线具有通向电动机的电源。 检测装置感应地检测电源中的电源状态。 可以经由显示装置经由光信号显示检测到的电力状态。