公开(公告)号：US07316419B2

公开(公告)日：2008-01-08

申请号：US11032685

申请日：2005-01-10

申请人： Jochem Fischer

发明人： Jochem Fischer

IPC分类号： B62D1/16

CPC分类号： B62D7/224 ,  F16F2224/0283

摘要： A steering column for a motor vehicle includes upper steering-column portion, a lower steering-column portion, and a damping body for coupling the upper and lower steering-column portions, with piezoelectric elements being integrated in the damping body. These piezoelectric elements are part of an active system for vibration damping and are provided for compensating vibrations in length direction of the steering column and torsional vibrations in rotational direction of the steering wheel. The active system further includes piezoelectric elements in an attachment zone between the A-pillars and the support beam for compensating vibrations in length direction of the support beam and perpendicular thereto. Thus, the active system for vibration damping thus provides a vibration control in all three directions in space as well as control of torsional vibration.

摘要翻译： 用于机动车辆的转向柱包括上转向柱部分，下转向柱部分和用于联接上转向柱部分和下转向柱部分的阻尼体，压电元件整合在阻尼体中。 这些压电元件是用于减振的主动系统的一部分，并且被设置用于补偿转向柱的长度方向的振动和方向盘旋转方向的扭转振动。 活动系统还包括在A柱和支撑梁之间的附接区域中的压电元件，用于补偿支撑梁的长度方向上的振动并垂直于其。 因此，用于减振的主动系统因此在空间中的所有三个方向上提供振动控制以及扭转振动的控制。

公开(公告)号：US20120247109A1

公开(公告)日：2012-10-04

申请号：US13434809

申请日：2012-03-29

申请人： Armin Busekros ,  Thomas Kramer ,  Jochem Fischer ,  Juergen Hoffmann

发明人： Armin Busekros ,  Thomas Kramer ,  Jochem Fischer ,  Juergen Hoffmann

IPC分类号： F02C7/045

CPC分类号： F02C7/045 ,  F04D29/663 ,  F05D2260/96

摘要： An intake manifold is provided for inducting combustion air for a compressor of a gas turbine. The intake manifold includes a plurality of walls that delimit against the environment. Devices are provided for controllable change of the mechanical rigidity of the walls to reduce noise which is generated or is emitted in an air intake region during operation of the gas turbine. A gas turbine is also provided and includes an air intake to which air to be compressed is fed via an intake manifold. The intake manifold having a plurality of walls that delimit against the environment. Devices are provided to controllably change a mechanical rigidity of the walls to reduce noise which is generated or emitted in an air intake region during operation of the gas turbine.

摘要翻译： 设有进气歧管，用于引入燃气轮机的压缩机的燃烧空气。 进气歧管包括限定在环境中的多个壁。 提供了用于可控地改变壁的机械刚度的装置，以减少在燃气轮机的运行期间在进气区域中产生或发射的噪声。 还设置燃气轮机，并且包括进气口，待进行压缩的空气经由进气歧管供给到该进气口。 进气歧管具有限定于环境的多个壁。 提供设备以可控地改变壁的机械刚度，以减少在燃气轮机运行期间在进气区域中产生或发射的噪声。

公开(公告)号：US20050167966A1

公开(公告)日：2005-08-04

申请号：US11032685

申请日：2005-01-10

申请人： Jochem Fischer

发明人： Jochem Fischer

IPC分类号： B62D7/22 ,  H02N2/00

CPC分类号： B62D7/224 ,  F16F2224/0283

摘要： A steering column for a motor vehicle includes upper steering-column portion, a lower steering-column portion, and a damping body for coupling the upper and lower steering-column portions, with piezoelectric elements being integrated in the damping body. These piezoelectric elements are part of an active system for vibration damping and are provided for compensating vibrations in length direction of the steering column and torsional vibrations in rotational direction of the steering wheel. The active system further includes piezoelectric elements in an attachment zone between the A-pillars and the support beam for compensating vibrations in length direction of the support beam and perpendicular thereto. Thus, the active system for vibration damping thus provides a vibration control in all three directions in space as well as control of torsional vibration.

摘要翻译： 用于机动车辆的转向柱包括上转向柱部分，下转向柱部分和用于联接上转向柱部分和下转向柱部分的阻尼体，压电元件整合在阻尼体中。 这些压电元件是用于减振的主动系统的一部分，并且被设置用于补偿转向柱的长度方向的振动和方向盘旋转方向的扭转振动。 活动系统还包括在A柱和支撑梁之间的附接区域中的压电元件，用于补偿支撑梁的长度方向上的振动并垂直于其。 因此，用于减振的主动系统因此在空间中的所有三个方向上提供振动控制以及扭转振动的控制。

公开(公告)号：US06758491B2

公开(公告)日：2004-07-06

申请号：US10202460

申请日：2002-07-24

申请人： Jochem Fischer

发明人： Jochem Fischer

IPC分类号： B60R2124

CPC分类号： B62D25/06 ,  B60R21/13 ,  B60R21/26 ,  B60R2021/2617 ,  B62D25/04

摘要： A safety arrangement for a motor vehicle includes an airbag disposed in an area of a roof frame of a vehicle body which includes an “A” pillar, a “B” pillar, and a “C/D” pillar. A connecting tube is coupled to the airbag and extends in the area of the roof frame from the “A” pillar to the “C/D” pillar to conduct pressure gas from a pressure gas source to the airbag. The connecting tube is so configured as to provide stiffening for increasing a lateral rigidity of the roof frame and is firmly secured at least to the “A” pillar and the “C/D” pillar.

摘要翻译： 用于机动车辆的安全装置包括安置在车体的车顶框架区域中的气囊，该气囊包括“A”柱，“B”柱和“C / D”柱。 连接管联接到气囊并且在屋顶框架的区域中从“A”柱延伸到“C / D”柱，以将压力气体从压力气体源传导到气囊。 连接管被构造成提供加强以增加屋顶框架的横向刚度，并且至少牢固地固定在“A”柱和“C / D”柱。

公开(公告)号：US06672292B2

公开(公告)日：2004-01-06

申请号：US10104066

申请日：2002-03-25

申请人： Jochem Fischer

发明人： Jochem Fischer

IPC分类号： F02M2507

CPC分类号： F28F9/0273 ,  F02M26/18 ,  F02M26/19 ,  F02M35/10118 ,  F02M35/10222 ,  F02M35/10262 ,  F02M35/10268 ,  Y02T10/146

摘要： A fluid inlet suitable for introducing a hot exhaust gas into the air intake tract of an internal combustion engine. The exhaust gas is conducted through an inlet pipe (15) and a deflector (18) into the intake pipe or tract (13). A preferably tubular insert (23) is disposed in the intake tract (13). The insert has walls (22) which are oriented in the direction of flow of the aspirated exhaust gas. The fluid inlet reduces the thermal stress on the walls of the intake tract (13) to a minimum and makes high exhaust recovery or recirculation rates possible. In order to additionally support cooling of the insert, the insert may be provided with apertures (26) through which a secondary air current of the intake air which flows through an intermediate chamber (25) can shift to the interior of the tube in order to achieve film cooling of the insert (23).

摘要翻译： 适于将热废气引入内燃机的进气道的流体入口。 排气通过入口管（15）和偏转器（18）进入进气管或管道（13）。 优选地，管状插入件（23）设置在进气道（13）中。 插入件具有沿抽吸废气的流动方向定向的壁（22）。 流体入口将进气道（13）的壁上的热应力降低到最小，并且可以实现高排气回收或再循环率。 为了额外地支撑插入件的冷却，插入件可以设置有孔（26），流过中间室（25）的进气的二次气流可以通过孔（26）移动到管的内部，以便 实现插件（23）的薄膜冷却。

公开(公告)号：US09181875B2

公开(公告)日：2015-11-10

申请号：US13434809

申请日：2012-03-29

申请人： Armin Busekros ,  Thomas Kramer ,  Jochem Fischer ,  Juergen Hoffmann

发明人： Armin Busekros ,  Thomas Kramer ,  Jochem Fischer ,  Juergen Hoffmann

IPC分类号： F02C7/045 ,  F04D29/66

CPC分类号： F02C7/045 ,  F04D29/663 ,  F05D2260/96

摘要： An intake manifold is provided for inducting combustion air for a compressor of a gas turbine. The intake manifold includes a plurality of walls that delimit against the environment. Devices are provided for controllable change of the mechanical rigidity of the walls to reduce noise which is generated or is emitted in an air intake region during operation of the gas turbine. A gas turbine is also provided and includes an air intake to which air to be compressed is fed via an intake manifold. The intake manifold having a plurality of walls that delimit against the environment. Devices are provided to controllably change a mechanical rigidity of the walls to reduce noise which is generated or emitted in an air intake region during operation of the gas turbine.

摘要翻译： 设有进气歧管，用于引入燃气轮机的压缩机的燃烧空气。 进气歧管包括限定在环境中的多个壁。 提供了用于可控地改变壁的机械刚度的装置，以减少在燃气轮机的运行期间在进气区域中产生或发射的噪声。 还设置燃气轮机，并且包括进气口，待进行压缩的空气经由进气歧管供给到该进气口。 进气歧管具有限定于环境的多个壁。 提供设备以可控地改变壁的机械刚度，以减少在燃气轮机运行期间在进气区域中产生或发射的噪声。

公开(公告)号：US07475761B2

公开(公告)日：2009-01-13

申请号：US11136053

申请日：2005-05-24

申请人： Jochem Fischer

发明人： Jochem Fischer

IPC分类号： F16F9/32

CPC分类号： F16F15/02 ,  F16F15/005

摘要： Apparatus for damping vibration in a motor vehicle includes a vibration damper module having a hollow-cylindrical housing, which has opposite ends closed by force-transmitting end closures, and a control unit for detecting interfering vibration and generating a control signal in response to the detection of the interfering vibration. An actuator assembly is secured to an inside wall surface of the housing and rendered operative in response to the generation of the control signal for causing the vibration damper module to introduce into the motor vehicle a counter vibration to suppress the interfering vibration. The actuator assembly includes at least three actuators distributed in the housing in spaced-apart relationship on a pitch circle and having a length extension which is aligned in parallel relationship to a length extension of the housing.

摘要翻译： 用于阻尼机动车辆的振动的装置包括具有中空圆柱形壳体的振动阻尼器模块，该中空圆柱形壳体具有由力传递端盖封闭的相对端，以及用于检测干扰振动并响应于检测产生控制信号的控制单元 的干扰振动。 致动器组件被固定到壳体的内壁表面，并且响应于产生控制信号而使振动阻尼器模块向机动车辆中引入反作用振动以抑制干扰振动而起作用。 所述致动器组件包括至少三个致动器，所述至少三个致动器在节圆上以间隔的关系分布在壳体中，并具有与壳体的长度延伸平行关系的长度延伸部。

公开(公告)号：US07172241B2

公开(公告)日：2007-02-06

申请号：US11136054

申请日：2005-05-24

申请人： Jochem Fischer

发明人： Jochem Fischer

IPC分类号： B62D25/14 ,  B62D37/06

CPC分类号： B62D25/145 ,  F16F7/1005

摘要： A dashboard support for a motor vehicle includes a support beam extending between A pillars of a vehicle body. Interacting with the support beam is an active arrangement for implementing a vibration damping. The active arrangement includes a gyroscopic oscillator unit which is arranged in an attachment zone of the steering column to the support beam and has an electric motor provided with at least one eccentric mass and constructed for spatial positioning within the gyroscopic oscillator.

摘要翻译： 用于机动车辆的仪表板支撑件包括在车体的A柱之间延伸的支撑梁。 与支撑梁相互作用是实现减振的主动装置。 主动装置包括陀螺仪振荡器单元，该陀螺仪振荡器单元布置在转向柱的支撑梁的附接区域中，并且具有设置有至少一个偏心质量块并构造用于在陀螺仪振荡器内进行空间定位的电机。

公开(公告)号：US07128363B2

公开(公告)日：2006-10-31

申请号：US11059572

申请日：2005-02-16

申请人： Jochem Fischer

发明人： Jochem Fischer

IPC分类号： B60J7/00

CPC分类号： B60J7/126 ,  B62D25/04 ,  B62D29/00

摘要： A convertible includes a top having a foldable support structure made of metal sections articulated with one another. The metal sections are hot-formed and at least partially heat treated.

摘要翻译： 敞篷车包括具有彼此铰接的金属部分制成的可折叠支撑结构的顶部。 金属部分是热成型的并且至少部分热处理。

公开(公告)号：US20060006767A1

公开(公告)日：2006-01-12

申请号：US11174014

申请日：2005-07-01

申请人： Jochem Fischer ,  Sven Druhmann

发明人： Jochem Fischer ,  Sven Druhmann

IPC分类号： H01L41/08

CPC分类号： F16F15/005 ,  B62D7/224

摘要： A steering column assembly for a motor vehicle includes a steering column having a steering-column portion constructed as hollow profile, and an active system for vibration damping. The active system includes plural piezoelectric elements which are disposed in offset relationship about a reference circle inside on the steering-column portion and constructed for clocked operation as sensor to detect the presence of interfering vibrations, when operating in sensor mode, and as actuator to introduce into the system a mechanical force as counter vibration or compensation vibration, when operating in actuator mode.

摘要翻译： 用于机动车辆的转向柱组件包括具有构造为中空轮廓的转向柱部分的转向柱和用于减震的主动系统。 主动系统包括多个压电元件，它们以转向柱部分内部的参考圆的偏移关系设置，并且构造成用于时钟操作作为传感器，以在传感器模式下操作时检测干扰振动的存在，以及作为致动器引入 当在执行器模式下操作时，进入系统中作为反作用振动或补偿振动的机械力。