专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5229671A Electromagnetic rotary actuator 失效
标题翻译：电磁旋转执行器
公开(公告)号：US5229671A
公开(公告)日：1993-07-20
申请号：US834278
申请日：1992-02-12
申请人： Klaus Neidhard , Harald Kalippke , Friedrich Wendel , Erhard Renninger , Wolfgang Staudenmaier , Johannes Meiwes , Albert Gerhard , Dieter Dick , Herbert Becker
发明人： Klaus Neidhard , Harald Kalippke , Friedrich Wendel , Erhard Renninger , Wolfgang Staudenmaier , Johannes Meiwes , Albert Gerhard , Dieter Dick , Herbert Becker
IPC分类号： F02D9/02 , F02D9/10 , F02M3/06 , F02M3/07 , F02M69/32
CPC分类号： F02M3/07 , F02M2003/067
摘要： In a rotary actuator (1) with rotary slide valve (3) for controlling a throttle cross-section, the sealing of the pneumatic (16) and of the electrical part (17) is to be improved. For this purpose, the shaft (11) is supported twofold, both on this side and on the other side of the rotary slide valve (3). Both roller bearings (13, 14) are located in a one-piece housing (12). As a result, the tolerance-related width of the air gap between rotary slide valve (3) and control opening (6) is reduced, on the one hand, and, on the other hand, an isolating seal between the parts (16) and (17) is formed by the bearing (13). The rotary actuator (1) is particularly suitable as idle-speed rotary actuator for internal combustion engines.
摘要翻译： PCT No.PCT / DE90 / 00601 Sec。 371日期：1992年2月12日 102（e）日期1992年2月12日PCT提交1990年8月4日PCT公布。出版物WO91 / 02894 日期1991年3月7日。在具有用于控制节流横截面的旋转滑阀（3）的旋转致动器（1）中，气动（16）和电气部件（17）的密封将被改善。为此，轴（11）在旋转滑阀（3）的该侧和另一侧上被双重支撑。两个滚子轴承（13,14）都位于一体式外壳（12）中。结果，一方面减小了旋转滑阀3与控制开口6之间的气隙的公差相对宽度，另一方面减小了部件16之间的隔离密封。和（17）由轴承（13）形成。旋转执行器（1）特别适用于内燃机的怠速转动式致动器。

2. 发明授权

US5554901A Servo-drive for rotary angle adjustment of an actuator for controlling an opening cross-section of a medium flow line 失效
标题翻译：伺服驱动器，用于用于控制介质流动管线的开口横截面的致动器的旋转角度调节
公开(公告)号：US5554901A
公开(公告)日：1996-09-10
申请号：US211612
申请日：1994-04-11
申请人： Friedrich Wendel , Manfred Franz , Johannes Meiwes , Uwe Hammer , Michael Altmann , Dieter Dick
发明人： Friedrich Wendel , Manfred Franz , Johannes Meiwes , Uwe Hammer , Michael Altmann , Dieter Dick
IPC分类号： H02K21/12 , F02M3/06 , F02M3/07 , H02K21/14 , F16K31/02 , H02K1/12
CPC分类号： F02M3/07 , F02M2003/067
摘要： A known servo-drive including a stator which is formed with two-component design or the exciter winding has to be attached directly to the stator, which is associated with a costly production method. The new servo-drive is to permit easy and cost-effective manufacture with favorable actuation properties. The stator of the servo-drive includes in the region of the poles, weak points which are formed either by recesses or by gaps. An induction core includes a winding which is inserted into a yoke constructed on the stator by which a magnetic field can be induced in the stator. The alternating combination of sheet-metal laminas having gaps and recesses permits the torque/rotary angle characteristic of the servo-drive to be optimized with favorable production properties. The servo-drive for rotary angle adjustment of an actuator is used for example to control the opening cross-section of a medium-conducting flow line in internal combustion engines for the purpose of controlling idling speed.
摘要翻译： PCT No.PCT / DE93 / 00630 Sec。 371日期1994年04月11日 102（e）日期1994年4月11日PCT提交1993年7月17日PCT公布。出版物WO94 / 04807 日期1994年3月3日包括定子的已知的伺服驱动器，其形成为双组分设计或激励器绕组必须直接附接到定子，这与昂贵的生产方法相关联。新的伺服驱动器允许容易且具有成本效益的制造，具有良好的致动性能。伺服驱动器的定子在极的区域中包括通过凹部或间隙形成的弱点。感应铁心包括一个绕组，其被插入到构造在定子上的轭中，通过该磁轭可以在定子中感应出磁场。具有间隙和凹槽的片状金属薄片的交替组合允许伺服驱动器的扭矩/旋转角特性被优化并具有良好的生产性能。用于致动器的旋转角度调节的伺服驱动器例如用于控制内燃机中的中导流线的开口横截面，以便控制怠速。

3. 发明授权

US5415714A Method for positionally securing two different components together 失效
标题翻译：将两个不同组件位置固定在一起的方法
公开(公告)号：US5415714A
公开(公告)日：1995-05-16
申请号：US63810
申请日：1993-05-20
申请人： Michael Altmann , Dieter Dick , Manfred Franz , Albert Gerhard , Uwe Hammer , Johannes Meiwes , Friedrich Wendel , Wolfgang Staudenmaier , Frank Frankenhauser , Gerhard Kirschner , Egon Waldvogel , Rolf Bald , Arno Altpeter
发明人： Michael Altmann , Dieter Dick , Manfred Franz , Albert Gerhard , Uwe Hammer , Johannes Meiwes , Friedrich Wendel , Wolfgang Staudenmaier , Frank Frankenhauser , Gerhard Kirschner , Egon Waldvogel , Rolf Bald , Arno Altpeter
IPC分类号： B29C65/08 , B29C65/64 , B32B31/16
CPC分类号： B29C65/645 , B29C66/43 , B29C66/8322
摘要： A method for positionally securing two components together, in which a hollow body is introduced into the two components. Once the final position of the components relative to one another has been established, the hollow body is driven directly into the second component with the application of axial pressure and sonic energy. The method is suitable for employment with thermoplastic components whose relative position to one another is known beforehand, an example being in the assembly of housing parts of a rotary adjuster for controlling a flow cross section in internal combustion engines.
摘要翻译：一种用于将两个部件固定在一起的方法，其中将中空体引入到两个部件中。一旦组件相对于彼此的最终位置已经建立，则中空体通过施加轴向压力和声能被直接驱动到第二部件中。该方法适合于预先知道彼此相对位置的热塑性部件的使用，一个例子是用于控制内燃机中的流动横截面的旋转调节器的壳体部件的组装。

4. 发明授权

US5234192A Rotational control device 失效
标题翻译：旋转控制装置
公开(公告)号：US5234192A
公开(公告)日：1993-08-10
申请号：US917062
申请日：1992-08-05
申请人： Harald Kalippke , Friedrich Wendel , Erhard Renninger , Johannes Meiwes , Albert Gerhard , Dieter Dick , Herbert Becker
发明人： Harald Kalippke , Friedrich Wendel , Erhard Renninger , Johannes Meiwes , Albert Gerhard , Dieter Dick , Herbert Becker
IPC分类号： F16K31/06 , F02M3/06 , F02M3/07 , H01F7/14 , H02K37/14 , H02K37/24
CPC分类号： H01F7/145 , F02M3/07 , F02M2003/067
摘要： A rotational control device for the setting of angles in actuators, in particular of a restricting device used for determining the flow cross-section in a flow line for internal combustion engines, has an electrical setting motor with a two-pole status and a two-pole permanent magnet rotor. To obtain a robust setting motor, which is technically easy to manufacture in a compact construction, the stator poles are designed as claw poles and the stator winding is located as a toroidal coil in a ring space formed by the claw poles and a ring casing which is coaxial with these, for the magnetic return path. The stator winding is energized by a d.c. supply, with reversible current direction. The magnetic resistances in the magnetic return path and across the claw poles are calibrated such that in the event of a currentless stator winding, the permanent magnet rotor engages in the pole gaps between the claw poles.
摘要翻译： PCT No.PCT / DE91 / 00903 Sec。 371日期：1992年8月5日 102（e）日期1992年8月5日PCT 1991年11月16日PCT公布。 WO92 / 10664 PCT公开号日本1992年6月25日。用于设定致动器中的角度的旋转控制装置，特别是用于确定用于内燃机的流动管线中的流动横截面的限制装置，具有两个极点状态和双极永磁转子。为了获得在紧凑结构中技术上容易制造的坚固的设置电动机，定子极被设计为爪极，并且定子绕组被定位为由爪极和环壳形成的环形空间中的环形线圈，与这些相同，用于磁回路。定子绕组由直流电供电，具有可逆电流方向。校准回磁通路和爪极两端的磁阻，使得在无电流定子绕组的情况下，永磁转子啮合在爪极之间的极隙中。

5. 发明授权

US5005545A Flow regulator 失效
标题翻译：流量调节器
公开(公告)号：US5005545A
公开(公告)日：1991-04-09
申请号：US452669
申请日：1989-12-19
申请人： Friedrich Wendel , Dieter Dick
发明人： Friedrich Wendel , Dieter Dick
IPC分类号： F02D9/10 , F02D9/16 , F02D11/10 , F02M3/06 , F02M3/07 , F02M69/32
CPC分类号： F02D11/10 , F02D9/106 , F02D9/16 , F02M3/07 , F02D9/107 , F02M2003/067 , Y10T137/7504
摘要： The regulator of this invention is used specifically to regulate the idling speed of an internal combustion engine and includes a servomotor, a throttle unit and a holder designed as separate units and are intended to be combined in an appropriate manner for a particular application. Thus, the throttle unit is provided with a throttle housing incorporating in a cylindrical housing part, a turning space for a throttle member which is connected to a flow channel via an inlet opening and an outlet opening. The flow channel is, for example, built into a wall of an air intake pipe of an internal combustion engine and intersects a receiving opening of this air intake line serving as the holder. The throttle unit is insertable in the receiving opening and is used to control the magnitude of the airflow.
摘要翻译：本发明的调节器专门用于调节内燃机的空转速度，并且包括伺服电动机，节气门单元和设计为单独单元的保持器，并且旨在以特定应用的适当方式组合。因此，节气门单元设置有结合在圆筒形壳体部分中的节气门壳体，用于节流构件的转动空间，其经由入口开口和出口开口连接到流动通道。流路例如内置于内燃机的吸气管的壁上，与作为保持器的吸气管的接收口相交。节气门单元可插入接收开口中，用于控制气流的大小。

6. 发明授权

US5690070A Apparatus for governing the idling RPM of an internal combustion engine 失效
标题翻译：用于控制内燃机的空转RPM的装置
公开(公告)号：US5690070A
公开(公告)日：1997-11-25
申请号：US637800
申请日：1996-06-28
申请人： Friedrich Wendel , Johannes Meiwes , Albert Gerhard , Uwe Hammer , Dieter Dick , Robert Torno
发明人： Friedrich Wendel , Johannes Meiwes , Albert Gerhard , Uwe Hammer , Dieter Dick , Robert Torno
IPC分类号： F02M3/06 , F02M3/07 , F02M69/08 , F02M69/32 , F16K11/07 , F16K11/085
CPC分类号： F16K11/0853 , F02M3/07 , F02M3/075 , F02M69/08 , F02M69/32 , F16K11/07 , F16K11/085 , F16K11/0856 , F02M2003/067
摘要： An apparatus for governing an idling rpm of an internal combustion engine by controlling a quantity of operating fluid that can be supplied to the engine from an operating fluid source via at least two flow lines. A first valve opening cross section at a first valve opening is controlled by a first valve closing member, and a second valve opening cross section and a second valve opening is controlled by a second valve closing member. The first and second valve closing members are adjustable by an adjusting drive in such a manner that the first valve opening and the second valve opening are disposed parallel to one another between the operating medium source and the intake conduit of the engine. The valve closing members are coupled in such a way that upon their actuation, the first valve closing member always uncovers a flow cross section at the first valve opening first, and only then does the second valve closing member uncover a flow cross section at the second valve opening.
摘要翻译： PCT No.PCT / DE95 / 00506 Sec。 371日期：1996年6月28日 102（e）日期1996年6月28日PCT提交1995年4月12日PCT公布。出版物WO96 / 07821 日期：1996年3月14日，一种用于通过至少两条流线控制从工作流体源供给发动机的工作流体的量来控制内燃机的空转转速的装置。第一阀开口处的第一阀开口横截面由第一阀关闭构件控制，第二阀开口横截面和第二阀开口由第二阀关闭构件控制。第一和第二阀关闭构件可通过调节驱动器调节，使得第一阀开口和第二阀开口彼此平行地布置在操作介质源和发动机的进气管之间。阀关闭构件以这样的方式联接，使得在其致动时，第一阀关闭构件首先首先泄露在第一阀开口处的流动横截面，然后仅第二阀关闭构件在第二阀闭合构件处露出流动横截面阀门开启。

7. 发明授权

US5239961A Rotary idle-speed actuator 失效
标题翻译：旋转空转执行器
公开(公告)号：US5239961A
公开(公告)日：1993-08-31
申请号：US834280
申请日：1992-02-12
申请人： Klaus Neidhard , Harald Kalippke , Friedrich Wendel , Erhard Renninger , Wolfgang Staudenmaier , Johannes Meiwes , Albert Gerhard , Dieter Dick , Herbert Becker
发明人： Klaus Neidhard , Harald Kalippke , Friedrich Wendel , Erhard Renninger , Wolfgang Staudenmaier , Johannes Meiwes , Albert Gerhard , Dieter Dick , Herbert Becker
IPC分类号： F02D9/02 , F02D9/08 , F02D9/10 , F02D9/16 , F02D41/08 , F02M3/06 , F02M3/07 , F02M69/32
CPC分类号： F02D9/16 , F02M3/07 , F02M2003/067
摘要： A rotary idle-speed actuator for controlling a throttle cross-section in a line carrying combustion air for an internal combustion engine has an actuating motor with a stator and a rotor. The rotor is mounted on a shaft of a throttle member which more or less opens a control opening. The rotor has a cup-shaped form with a bottom and a cylinder-jacket-shaped wall. The stator has field windings and is arranged together with the field windings inside the rotor, and the stator is mounted only at its end which is opposite to the bottom of the rotor.
摘要翻译： PCT No.PCT / DE90 / 00593 Sec。 371日期：1992年2月12日 102（e）日期1992年2月12日PCT 1990年8月3日PCT PCT。公开号WO91 / 02893 1991年3月7日。用于控制内燃机燃烧空气的管线中的节流截面的旋转怠速致动器具有带有定子和转子的致动电动机。转子安装在节流构件的轴上，其大致打开控制开口。转子具有杯形形状，具有底部和气缸套形壁。定子具有励磁绕组，并且与励磁绕组一起设置在转子内部，并且定子仅安装在其与转子底部相反的端部。

8. 发明授权

US5283495A Rotary actuator for determining a flow cross section of a by-pass line around a valve 失效
标题翻译：用于确定围绕阀的旁路线的流动横截面的旋转致动器
公开(公告)号：US5283495A
公开(公告)日：1994-02-01
申请号：US917063
申请日：1992-08-05
申请人： Friedrich Wendel , Johannes Meiwes , Dieter Dick
发明人： Friedrich Wendel , Johannes Meiwes , Dieter Dick
IPC分类号： F02D11/10 , F02D9/10 , F02M3/06 , F02M3/07 , F02M69/32 , F16K31/06 , H01F7/14 , H02K37/14 , H02K37/24 , H02K1/06 , F16K31/04
CPC分类号： F02M3/07 , H01F7/145 , F02D9/107 , F02M2003/067
摘要： A rotary actuator for setting the rotation angle of control elements, especially of a throttle device which determines the flow cross-section in a line through which flow passes, for internal-combustion engines, having an electric actuating motor with a two-pole stator, stator winding and two-pole permanent-magnet rotor. In order to achieve a compact construction and manufacture which is easy in production-engineering terms, the stator poles are constructed as claw poles which are connected on opposite end sides in each case to an annular jacket for the magnetic return path, which jacket surrounds the claw poles with a radial gap. The stator winding is located as an annular coil in the annular space between the annular jacket and the claw poles. In order to produce latching of the permanent-magnet rotor outside the claw pole gaps when no current is flowing in the stator winding, the claw poles are designed asymmetrically in such a manner that, on the one hand, the radial air gap width in the central claw pole region is greater than in the two claw pole edge regions and the radial widths of the claw pole edge regions are a different size.
摘要翻译： PCT No.PCT / DE91 / 00898 Sec。 371日期：1992年8月5日 102（e）日期1992年8月5日PCT 1991年11月16日PCT公布。第WO92 / 10663号公报日期1992年6月25日。一种用于设定控制元件的旋转角度的旋转致动器，特别是用于确定流过的流动横截面的控制元件的内燃机具有电动致动马达具有两极定子，定子绕组和两极永磁转子。为了实现生产工程中容易的紧凑的结构和制造，定子极被构造为爪极，每个壳体的相对端侧连接到用于磁返回路径的环形护套，该夹套围绕着爪极具有径向间隙。定子绕组在环形护套和爪极之间的环形空间中被定位为环形线圈。为了在定子绕组中没有电流流动时，在爪极间隙外产生永久磁铁转子的锁定，爪极的设计方式不对称，一方面是中心爪极区域大于两个爪极边缘区域，并且爪极边缘区域的径向宽度是不同的尺寸。

9. 发明授权

US5275373A Rotary actuator 失效
标题翻译：旋转执行机构
公开(公告)号：US5275373A
公开(公告)日：1994-01-04
申请号：US930397
申请日：1992-09-08
申请人： Harald Kalippke , Friedrich Wendel , Erhard Renninger , Johannes Meiwes , Dieter Dick
发明人： Harald Kalippke , Friedrich Wendel , Erhard Renninger , Johannes Meiwes , Dieter Dick
IPC分类号： F02M69/32 , F02D9/16 , F02M3/06 , F02M3/07 , F16K5/02 , F16K5/12 , F16K11/052 , F16K47/02 , F16K5/10
CPC分类号： F02M3/07 , F16K5/0207 , F16K5/12 , F02M2003/067
摘要： A device, in particular for controlling a throttle cross-section in an operating fluid carrying line of an internal combustion engine, has a housing provided with a bore and a throttle aperture, an inlet connecting piece associated with the housing, a rotary valve acting as a throttling organ and being centrally arranged so as to be rotatable in the housing and closing the throttle aperture to a greater or a lesser extent, so that a fluid to be controlled passes through the inlet connection piece directly via the throttle opening. The rotary valve has a shaft with an axis, and also has a control edge and a rear edge which is opposite to the control edge. The control edge and the rear edge both extend obliquely relative to the axis of the shaft of the rotary valve.
摘要翻译： PCT No.PCT / DE91 / 00123 Sec。 371日期：1992年9月8日 102（e）日期1992年9月8日PCT 1991年2月16日PCT PCT。公开号WO91 / 14090 1991年9月19日，特别是用于控制内燃机的工作流体输送管线中的节流截面的装置，具有设置有孔和节流孔的壳体，与壳体，用作节流器的旋转阀，并且中心地布置成可以在壳体中旋转并且将节流孔关闭到更大或更小的程度，使得待控制的流体直接经由入口连接件通过节气门开度。旋转阀具有带轴的轴，并且还具有与控制边缘相对的控制边缘和后边缘。控制边缘和后边缘都相对于旋转阀的轴的轴线倾斜地延伸。

10. 发明授权

US5087847A Bearing retainer for electromagnetic rotating actuator 失效
标题翻译：电动旋转执行器轴承保持器
公开(公告)号：US5087847A
公开(公告)日：1992-02-11
申请号：US692881
申请日：1991-04-29
申请人： Michael Giesbert , Johannes Meiwes , Friedrich Wendel , Dieter Dick , Henning Teiwes , Helmut Schellhase
发明人： Michael Giesbert , Johannes Meiwes , Friedrich Wendel , Dieter Dick , Henning Teiwes , Helmut Schellhase
IPC分类号： F16C33/42 , F02M3/06 , F02M3/07 , F16C27/04 , F16C27/08 , F16C35/077 , H02K5/173 , H02K7/08
CPC分类号： F16C35/077 , F02M3/07 , F16C25/083 , F16C27/04 , H02K5/1735 , H02K7/085 , F02M2003/067
摘要： An electromagnetic rotating adjuster that has a servomotor with a can-shaped rotor, which is supported by means of a shaft via a first roller bearing and a second roller bearing, in which the disposition of the roller bearings in the one piece housing is inaccessible. For axial fixation of one second roller bearing, a spring washer is disposed in a second bearing opening and the second roller bearing is pressed against it, the outer race of the bearing having a detent groove on its circumference which groove is engaged by resilient detent tongues of a detent ring, supported in an annular groove of the housing. This assures secure fixation of the second roller bearing in the axial direction in a way that both suits the needs of large-scale mass production and is economical. The electromagnetic rotating adjuster may be used in control of the idling air in internal combustion engines. The resilient tongues and washer facilitate removal, as well as installation, of the rotor assembly.
摘要翻译：一种电磁旋转调节器，其具有带有能够通过第一滚子轴承和第二滚子轴承的轴支撑的罐形转子的伺服电动机，其中滚动轴承在一体式壳体中的配置是不可接近的。对于一个第二滚子轴承的轴向固定，弹簧垫圈设置在第二轴承开口中并且第二滚子轴承被压靠在其上，轴承的外圈在其圆周上具有止动槽，该凹槽通过弹性止动舌片的止动环，支撑在壳体的环形槽中。这确保了第二滚子轴承在轴向方向上的可靠固定，以适应大规模批量生产的需要并且是经济的。电磁旋转调节器可用于控制内燃机中的空转。弹性舌片和垫圈便于拆卸和安装转子组件。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式