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

US06465935B1 Ultrasonic transducer 有权
标题翻译：超声波换能器
公开(公告)号：US06465935B1
公开(公告)日：2002-10-15
申请号：US09462003
申请日：1999-12-29
申请人： Dietmar Wannke , Dieter Karr , Meike Fehse , Martin Noll , Peter Rapps , Waldemar Ernst , Dirk Schmid
发明人： Dietmar Wannke , Dieter Karr , Meike Fehse , Martin Noll , Peter Rapps , Waldemar Ernst , Dirk Schmid
IPC分类号： H01L4104
CPC分类号： G10K9/122 , G01S7/521 , G10K11/004 , G10K11/26
摘要： An ultrasonic transducer having a pot-like casing has an outer bottom face which is designed in part as a vibrating diaphragm. A stabilizing ring is arranged on the outside of the wall of the pot-like casing, imparting a greater rigidity to the casing and limiting the ultrasonic vibration essentially to the bottom of the pot as a vibrating diaphragm. The propagation and reception beams of the ultrasonic waves can be shaped further by an additional arrangement of a sound directing device in the area of the vibrating diaphragm.
摘要翻译：具有盆状壳体的超声波换能器具有被设计为振动膜的一部分的外底面。在罐状壳体的壁的外侧设置有稳定环，赋予壳体更大的刚性，并将超声波振动基本上限制在作为振动膜的锅底部。超声波的传播和接收光束可以通过在振动膜片的区域中的声音引导装置的附加布置进一步成形。

2. 发明授权

US06318774B1 Modular device to be inserted into a vehicle bumper 有权
标题翻译：将模块化设备插入车辆保险杠
公开(公告)号：US06318774B1
公开(公告)日：2001-11-20
申请号：US09423567
申请日：2000-02-18
申请人： Dieter Karr , Meike Fehse , Martin Noll , Peter Rapps , Waldemar Ernst
发明人： Dieter Karr , Meike Fehse , Martin Noll , Peter Rapps , Waldemar Ernst
IPC分类号： B60R1948
CPC分类号： G01S7/521 , B60R19/483 , G01S15/931 , G01S2013/9389 , G01S2015/938
摘要： An arrangement having a module for installation in a bumper of a motor vehicle and having a retaining part for attaching the module to the bumper. The retaining part, in this context, is fixedly attached on the interior side of the bumper blade, so that the module can be inserted from the interior side. Provision is made in the bumper for a corresponding bore, through which the head piece of the module can be plugged in until the surface is roughly flush with the exterior surface of the bumper. As the module, an ultrasonic sensor is preferably proposed, which can be used for measuring distance in a motor vehicle. Since only the head piece of the module is visible from the outside but not its attachment parts, the resulting appearance is particularly advantageous since it is not disruptive from a design point of view.
摘要翻译：一种具有用于安装在机动车辆的保险杠中的模块并具有用于将模块附接到保险杠的保持部件的装置。在本文中，保持部件固定地附接在保险杠叶片的内侧，使得模块可以从内侧插入。在保险杠中设置相应的孔，通过该孔可以将模块的头部件插入，直到表面与保险杠的外表面大致齐平。作为该模块，优选地，提出了可以用于测量机动车辆中的距离的超声波传感器。由于只有模块的头部件从外部可见，而不是其附件部件，所以产生的外观是特别有利的，因为它不会从设计的角度来破坏。

3. 发明授权

US06374676B1 Ultrasonic transducer 失效
标题翻译：超声波换能器
公开(公告)号：US06374676B1
公开(公告)日：2002-04-23
申请号：US09529136
申请日：2000-06-02
申请人： Herbert Arnold , Dieter Karr , Meike Fehse , Peter Rapps , Waldemar Ernst
发明人： Herbert Arnold , Dieter Karr , Meike Fehse , Peter Rapps , Waldemar Ernst
IPC分类号： H04R1700
CPC分类号： G10K9/122 , G10K13/00
摘要： An ultrasonic transducer has a pot-like housing with an annular wall and with a bottom surface serving as diaphragm. A piezo-element which is connected with connection lines is arranged at the inner side of the bottom surface. The edge remote of the bottom surface is surrounded by a decoupling ring which is formed as a holder for the connection lines.
摘要翻译：超声波换能器具有带有环形壁的盆形壳体，底面用作隔膜。与连接线连接的压电元件设置在底面的内侧。底面的边缘遥控器由形成为连接线的保持器的去耦环围绕。

4. 发明授权

US06532193B1 Ultrasound sensor 失效
标题翻译：超声波传感器
公开(公告)号：US06532193B1
公开(公告)日：2003-03-11
申请号：US09581957
申请日：2000-08-22
申请人： Meike Fehse , Martin Noll , Peter Rapps , Waldemar Ernst
发明人： Meike Fehse , Martin Noll , Peter Rapps , Waldemar Ernst
IPC分类号： G01C7521
CPC分类号： G10K9/122 , G10K9/22
摘要： In an ultrasonic sensor, including a housing having a plug connector, an ultrasonic converter, and a circuit board, the housing is divided into a support and a hood enclosing the support. The support carries the circuit board, the plug connector, and the ultrasonic converter.
摘要翻译：在包括具有插头连接器，超声波转换器和电路板的壳体的超声波传感器中，壳体被分成支撑件和围绕支撑件的罩。支架承载电路板，插头连接器和超声波转换器。

5. 发明授权

US06185100B2 Control device consisting of at least two housing sections 失效
标题翻译：控制装置由至少两个壳体部分组成
公开(公告)号：US06185100B2
公开(公告)日：2001-02-06
申请号：US09101434
申请日：1999-01-25
申请人： Willy Bentz , Peter Jares , Dieter Karr , Paul Hermanutz , Waldemar Ernst
发明人： Willy Bentz , Peter Jares , Dieter Karr , Paul Hermanutz , Waldemar Ernst
IPC分类号： H05K720
CPC分类号： H05K7/209 , H05K7/2049
摘要： In a control device the printed circuit board (10) rests on a rim (28) of the housing bottom (26). The power components (14) to be cooled are arranged in the area where the printed circuit board (10) rests on the rim (28). In order to achieve an even contact pressure of the printed circuit board (10) over the entire support surface, a contact pressure on the power component (14) or on the printed circuit board (10) is generated with the help of additional aids. It is possible here to use spring elements (30) or elastomer strips (31) acting on the power component (14). Furthermore, multi-part support elements (40), or respectively plastic elements (45) can also be employed, which respectively act directly on the printed circuit board (10). A good heat dissipation from the power component (14) via the rim (28) of the housing bottom is possible by means of this.
摘要翻译：在控制装置中，印刷电路板（10）搁置在壳体底部（26）的边缘（28）上。要冷却的功率部件（14）布置在印刷电路板（10）搁置在边缘（28）上的区域中。为了在整个支撑表面上实现印刷电路板（10）的均匀接触压力，借助附加辅助件产生功率部件（14）或印刷电路板（10）上的接触压力。这里可以使用作用在动力部件（14）上的弹簧元件（30）或弹性体带（31）。此外，还可以采用多部分支撑元件（40）或分别塑料元件（45），它们分别直接作用在印刷电路板（10）上。借助于此，可以通过壳体底部的边缘（28）从动力部件（14）获得良好的散热。

6. 发明授权

US5461542A Multi-board electrical control device 失效
标题翻译：多板电气控制装置
公开(公告)号：US5461542A
公开(公告)日：1995-10-24
申请号：US335672
申请日：1994-11-08
申请人： Wolfgang Kosak , Willy Bentz , Waldemar Ernst , Dieter Karr , Paul Hermanutz
发明人： Wolfgang Kosak , Willy Bentz , Waldemar Ernst , Dieter Karr , Paul Hermanutz
IPC分类号： B60R16/02 , B60R16/023 , H05K1/14 , H05K5/00 , H05K7/14 , H05K7/20
CPC分类号： B60R16/0239 , H05K7/20409 , H05K7/20854 , H05K7/209
摘要： The housing (10) of an electrical device, in particular a switching and control device for motor vehicles, includes an upper shell (11) and a lower shell (12), and PC boards (15, 25) are located in both shells (11, 12). The required power components (17) are distributed to both PC boards (15, 25). The lower shell (11) of the housing (10) has side walls (16) encompassing three sides. The upper shell (11) has, in addition to the outer rim (21) extending around three sides, a protrusion (22) protruding into the housing on two opposed sides, so that a space (23) is created between the rim (21) and the extension (22). In the assembled state, the side wall (16) protrudes into the space (23) in the other shell (12). The power components (17) rest on the inner wall of the side wall (16) or of the extensions (22), so that the lost heat can be dissipated in a simple way.
摘要翻译：电气设备的壳体（尤其是用于机动车辆的开关和控制装置）包括上壳体（11）和下壳体（12），并且PC板（15,25）位于两壳体（ 11,12）。所需的功率部件（17）分配给两个PC板（15,25）。壳体（10）的下壳体（11）具有包围三个侧面的侧壁（16）。除了围绕三个侧面延伸的外边缘（21）之外，上壳体11具有在两个相对的侧面上突出到壳体中的突出部22，使得在边缘21之间产生空间23 ）和延伸部（22）。在组装状态下，侧壁（16）突出到另一壳体（12）中的空间（23）中。功率部件（17）搁置在侧壁（16）或延伸部（22）的内壁上，使得能够以简单的方式消耗损失的热量。

7. 发明授权

US5718202A Apparatus for an internal combustion engine 失效
标题翻译：内燃机装置
公开(公告)号：US5718202A
公开(公告)日：1998-02-17
申请号：US693192
申请日：1996-08-23
申请人： Willy Bentz , Waldemar Ernst , Peter Schiefer , Heiko Buss
发明人： Willy Bentz , Waldemar Ernst , Peter Schiefer , Heiko Buss
IPC分类号： F02M25/08 , F02B1/04 , F02D9/02 , F02D9/10 , F02D11/10 , F02D35/00
CPC分类号： F02D11/10 , F02D9/10 , F02D9/1065 , F02B1/04 , F02D2400/18 , F05C2201/021
摘要： Electronic engine management systems have a plurality of individual components, some of which are relatively far away from one another. Electrically connecting the individual components, particularly to an electronic control unit therefore requires relatively long electrical connecting lines and relatively many plug connection. The apparatus includes a plurality of components, that is, at least one throttle device accommodated rotatably in a throttle valve housing and actuatable by a throttle valve control motor, an electronic control unit, a regenerating valve, and/or an air flow rate meter, which according to the invention are accommodated in a common housing as a premountable structural unit. The apparatus of the invention is intended in particular for mixture-compressing internal combustion engines with externally supplied ignition.
摘要翻译： PCT No.PCT / DE95 / 01534 Sec。 371日期：1996年8月23日 102（e）日期1996年8月23日PCT提交1995年11月7日PCT公布。出版物WO96 / 18028 日期1996年6月13日电子发动机管理系统有多个单独的部件，其中一些部件相对较远。因此，将各个组件，特别是电子控制单元电连接因此需要较长的电连接线和相对较多的插头连接。该装置包括多个部件，即至少一个节流装置，其可旋转地容纳在节流阀壳体中并且可由节流阀控制马达，电子控制单元，再生阀和/或空气流量计驱动，其根据本发明被容纳在作为可预先安装的结构单元的公共壳体中。本发明的装置特别用于混合压缩具有外部点燃的内燃机。

8. 发明申请

US20140143971A1 WIPER BLADE FOR CLEANING WINDOWS, IN PARTICULAR OF MOTOR VEHICLES 审中-公开
标题翻译：用于清洁窗户的刮水刀，特别是电动车
公开(公告)号：US20140143971A1
公开(公告)日：2014-05-29
申请号：US14126641
申请日：2012-04-26
申请人： Waldemar Ernst
发明人： Waldemar Ernst
IPC分类号： B60S1/38
CPC分类号： B60S1/3882 , B60S1/3858 , B60S1/3879
摘要： The invention relates to a wiper blade for wiping windows, in particular motor vehicle windows, comprising a support element (12) for accommodating a wiper strip (14), to which support element a connecting device (20) is fastened, which connecting device has a part (15) on the wiper blade side having projections (50, 52) that engage behind the support element (12) at least in some regions. The invention further relates to a method for producing such a wiper blade. According to the invention, at least one shim element (62, 64) is arranged between the support element (12) and the engagement of the projections (50, 52).
摘要翻译：本发明涉及一种用于擦拭窗户，特别是机动车辆窗户的刮水片，其包括用于容纳刮水条（14）的支撑元件（12），所述连接装置（20）被固定到所述支撑元件上，所述连接装置具有至少在一些区域中，刮水片侧的部分（15）具有与支撑元件（12）后面的突起（50,52）。本发明还涉及一种用于制造这种刮水片的方法。根据本发明，至少一个垫片元件（62,64）布置在支撑元件（12）和突起（50,52）的接合之间。

9. 发明授权

US5922991A Arrangement for mounting a wiring harness on a support plate 失效
标题翻译：将线束安装在支撑板上的布置
公开(公告)号：US5922991A
公开(公告)日：1999-07-13
申请号：US825308
申请日：1997-03-28
申请人： Willy Bentz , Paul Hermanutz , Waldemar Ernst
发明人： Willy Bentz , Paul Hermanutz , Waldemar Ernst
IPC分类号： H05K7/00 , B60R16/02 , H01R12/62 , H01R13/58 , H05K3/28 , H05K3/32 , H05K3/36 , H05K5/00 , H05K5/06 , H02G3/00
CPC分类号： H05K5/0069 , B60R16/0215 , H01R12/62 , H01R13/5845 , H05K3/361 , H05K2201/10356 , H05K2201/10977 , H05K3/284
摘要： In order to improve an arrangement for mounting a wiring harness on a support plate with a laminated-on substrate for electrical and/or electronic components such that the latter has high reliability while being simpler and thus more economical to manufacture, the connecting wires of the wiring harness are connected in electrically conductive fashion directly to electrical connection elements of the substrate. In the vicinity of this connection, the wiring harness is at least partly embedded into a sealing medium enclosing the connection.
摘要翻译：为了改善用于将电线和/或电子部件的层叠基板用于将支撑板安装在支撑板上的布置，使得后者具有高可靠性，同时更简单并因此制造更经济，所以连接线线束以导电方式直接连接到基片的电连接元件。在该连接附近，线束至少部分地嵌入到封闭连接的密封介质中。

10. 发明授权

US5277614A Electrical plug connector 失效
标题翻译：电插头连接器
公开(公告)号：US5277614A
公开(公告)日：1994-01-11
申请号：US884595
申请日：1992-05-15
申请人： Willy Bentz , Waldemar Ernst , Uwe Steinhauser
发明人： Willy Bentz , Waldemar Ernst , Uwe Steinhauser
IPC分类号： H01R13/627
CPC分类号： H01R13/6271
摘要： Securing mechanisms are employed in known plug connections, which have components designed in a complicated way, the manufacture and assembly of which entails high cost and which result in bulky plug connectors. The plug connection in accordance with the invention is designed in such a way that a securing ring (18) formed in one piece on a second part (11) has stop shoulders (29) which, for securing the plug connection, grip, stationary detents (46) of a first part (41). The securing ring (18) has the shape of a convexly closed polygon (24), the corner points (26) of which have a reduced wall thickness in comparison with the polygon lines (27). The polygon lines (27) can be kinked at the corner points (26) by means of squeezing pressure forces acting on the securing ring (18), which allows the disconnection of the securing of the plug connection. This results in a plug connection of low mass which can be manufactured in a cost-effective manner. This plug connection is preferably employed in motor vehicles which are subject to oscillation increases during operation.
摘要翻译：在已知的插头连接中采用固定机构，这些插头连接具有以复杂的方式设计的部件，其制造和组装需要高成本并导致笨重的插头连接器。根据本发明的插头连接被设计成使得在第二部分（11）上形成为一体的固定环（18）具有止动肩部（29），其用于固定插头连接件，把手，固定棘爪（41）的第一部分（46）。固定环（18）具有凸多边形（24）的形状，与多边形线（27）相比，其角点（26）具有减小的壁厚。多边形线（27）可以通过挤压作用在固定环（18）上的压力而在角点（26）处扭结，这允许断开插头连接的固定。这导致可以以成本有效的方式制造的低质量的插头连接。该插头连接优选用于在操作期间经受振荡增加的机动车辆中。

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