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1. 发明申请

WO1998015428A1 METHOD AND DEVICE FOR NON-CONTACT CURRENT AND DATA TRANSMISSION INSIDE VEHICLES 审中-公开
标题翻译：方法和装置将电能以及数据的机动车辆非接触传输
公开(公告)号：WO1998015428A1
公开(公告)日：1998-04-16
申请号：PCT/DE1997001967
申请日：1997-09-02
申请人： PETRI AG , BONN, Helmut , ZAWIDZKI, Ulrich
发明人： PETRI AG
IPC分类号： B60R16/02
CPC分类号： B60R16/027 , H04B10/801
摘要： The present invention pertains to a method and device for non-contact current and data transmission inside a vehicle, located between the steering wheel and fixed sub-units in the vehicle. According to the invention, the transmission is carried away using optoelectronics, preferably in the infrared wavelength range. In the steering wheel sub-unit and in a fixed sub-unit closed to that one, there are, placed opposite each other, at least one optoelectronic sender (4) and one optoelectronic receiver (8). This mode for transmitting power and data advantageously leaves a significant air gap between the rotating elements and the fixed elements involved in the current transmission.
摘要翻译：本发明涉及一种用于在方向盘和布置静止的车辆组件之间的机动车辆的电能和数据的非接触式传输的方法和装置。根据本发明的变速器光电电子地，优选在红外波长范围内。在方向盘组件和在静止中，提供了方向盘组件的相邻模块，对置的光电发射器（4）和接收器（8）中的至少一个。这种类型的电力和数据的发送的允许固定和旋转动力传递元件之间的大的空气间隙。

2. 发明申请

WO1998021070A1 DEVICE FOR DETERMINING THE ANGULAR POSITION OF THE STEERING WHEEL IN A MOTOR VEHICLE 审中-公开
标题翻译： DEVICE用于确定方向盘的转角位置在机动车辆
公开(公告)号：WO1998021070A1
公开(公告)日：1998-05-22
申请号：PCT/DE1997002675
申请日：1997-11-11
申请人： PETRI AG , BONN, Helmut , HÖSSBACHER, Gerhard , ZAWIDZKI, Ulrich
发明人： PETRI AG
IPC分类号： B60R16/02
CPC分类号： B62D15/02 , G01D5/147 , G01D5/165 , G01D5/2492 , G01D5/3473
摘要： The invention concerns a device for determining the angular position of the steering wheel in a motor vehicle using a steering angle sensor and an electronic evaluation device for determining the angular position. According to the invention, the steering angle sensor is integrated in a contact unit for transmitting energy and data from stationary subassemblies of the vehicle to the steering wheel and vice versa. Preferably, the steering angle sensor is disposed as part of a stator and rotor in a contact unit which operates in a contactless manner and comprises the stator (3) and the rotor (5). In this way, the steering angle sensor does not require any additional space for installation and costs are reduced.
摘要翻译：本发明涉及一种装置，用于使用转向角传感器和用于确定的角位置的电子评估装置确定在机动车辆中的方向盘的角位置。根据本发明，在用于从所述机动车辆的静止部件传输能量和数据的接触单元中的转向角传感器被集成到所述方向盘和在相反方向上。优选地，在定子（3）和转子（5），其具有无接触接触单元的转向角传感器为布置在定子和转子的一部分。因此，不需要额外的空间，转向角传感器和成本被保存。

3. 发明申请

WO1997038876A1 DEVICE FOR THE INDUCTIVE TRANSMISSION OF ELECTRIC ENERGY AND SIGNALS IN MOTOR VEHICLES 审中-公开
标题翻译： DEVICE电能和电机车辆的感应传输信号
公开(公告)号：WO1997038876A1
公开(公告)日：1997-10-23
申请号：PCT/DE1997000786
申请日：1997-04-15
申请人： PETRI AG , BONN, Helmut , ZAWIDZKI, Ulrich
发明人： PETRI AG
IPC分类号： B60R16/02
CPC分类号： B60R16/027 , G08C17/04 , H01F38/18
摘要： A device is disclosed for inductively transmitting electric energy and data in motor vehicles between stationary subassemblies and the steering wheel by means of a stator and a rotor. The inductive transmission coils (11, 18) are arranged on printed circuit boards (10, 17) secured on opposite sides of the stator (4) and rotor (5). The printed circuit boards are preferably flexible and fixed to supporting bodies which can be locked into place on the stator or rotor.
摘要翻译：本发明通过一个定子和转子的装置涉及一种用于电能和在固定组件和所述方向盘之间的机动车辆数据的感应传输的装置。根据本发明，它提供了用于感应传输到电路板（10，17）的线圈（11，18）被施加，其被安装在所述定子（4）和转子的相对侧上（5）。印刷电路板优选是柔性的并且被安装在支撑体，其在定子或转子锁存。

4. 发明申请

WO1997012783A2 INDUCTIVE ELECTRIC ENERGY AND DATA TRANSMISSION PROCESS 审中-公开
标题翻译： DEVICE电能以及数据的感应式传输
公开(公告)号：WO1997012783A2
公开(公告)日：1997-04-10
申请号：PCT/DE1996001879
申请日：1996-09-24
申请人： PETRI AG , BONN, Helmut
发明人： PETRI AG
IPC分类号： B60R00/00
CPC分类号： B60R16/027 , G08C17/04 , H01F38/18
摘要： A device is disclosed for inductively transmitting electric energy adn data between the stationary side and the steering wheel side of a vehicle, in particular a motor vehicle. The device has several separate inductive circuits. Each circuit has a stationary primary current transmission element and a secondary current transmission element connected to the steering wheel. A preferred embodiment is characterised in that the inductor cores (14, 16, 18, 20) have a U-shaped cross-section and in that plastic bodies (15a, 17a, 19a, 21a) with wound-up coils (15, 17, 19, 21) are inserted into the inductor cores, the inductor cores (14, 16) on the side of the steering column lying opposite the inductor cores (18, 20) on the side of the steering wheel so that the open sides of their U-shape face each other. The separate circuits reduce interference sensibility of the device without the need for additional energy accumulators or additional electronics.
摘要翻译：本发明涉及一种用于电力和固定侧和车辆的方向盘侧之间的数据，尤其是机动车辆的感应传输的装置。它有几个独立的电感电路。每个电路包括固定初级和连接到动力传递部件的二次方向盘。一个优选实施例的特征在于，所述线圈芯（14，16，18，20）具有U形横截面，即在线圈芯塑料体（15A，17A，19A，21A）（带有缠绕线圈15，17，19， 21）被插入，其中所述转向柱侧的线圈芯（14，16），和线圈芯中的方向盘侧与马蹄形彼此面对的开口侧（18，20）。因为单独的电路的，没有任何额外的能量储存和无需额外的电子器件以低易受干扰的装置。

5. 发明申请

WO1996037928A1 PLUG FOR GAS GENERATORS OF AIR BAG IMPACT PROTECTION SYSTEMS AND PROCESS FOR PRODUCING THE SAME 审中-公开
标题翻译： PLUG FOR气体发生器用于ITS生产燃气SACK冲击保护装置及方法
公开(公告)号：WO1996037928A1
公开(公告)日：1996-11-28
申请号：PCT/EP1995001932
申请日：1995-05-22
申请人： PETRI AG , ZELLER, Gregor , BONN, Helmut
发明人： PETRI AG
IPC分类号： H01R13/66
CPC分类号： B60R21/01 , H01R13/6633 , H01R13/719
摘要： A plug for gas generators of air bag impact protection systems has current paths formed by sheet metal strips and an inductance coil in one of both interrupted current paths that form two poles. One of the current paths is U-shaped; its branch opposite the counter-current path (4) is interrupted to form two inner poles (1, 2) and acts as a mechanical support for the inductance coil (5) that electrically bridges the interruption, and the other branch (3), located next to the counter-current path (4), forms together with the counter-current path (4) plug pins (6, 7) that extend outwards. The plug pins (6, 7) are formed by bending the T- or fork-shaped ends of the current paths (3, 4). The inductance coil (5) is arranged in a housing and is provided with electric connections that can be directly connected to the inner poles (1, 2). In order to manufacture this plug, a preform is first cut out of a sheet metal web. The poles and current paths are repeated and held away from each other in the preform, then are embedded in a common substrate and the inductance coil (5) is mechanically and electrically connected to its support (1, 2).
摘要翻译：条状金属片的连接器，用于气囊的冲击保护装置的气体发生器形成的电流路径，以及在中断以形成在其上形成有两个电流路径中的一个电流承载路径的两个极的两个中的一个扼流线圈是U形的，以及，所述逆流路径（4）避免分支的（3），以形成两个内极（1,2）被中断，并作为中断与逆流路径电桥接电感器（5），另外，逆流路径（4）相邻分支在一起的机械支撑件（4）向外引导插头引脚（6,7）的形式。塞销（6,7）是由从弯曲用于此目的的形成时，电流路径的T形或叉状端部（3，4）。扼流线圈（5）被包含在直接连接到内极的壳体（1,2），布置连接的电连接。制剂被在首先的预制件是通过从金属板带，其中，所述磁极或电流路径是像保持重复未连接彼此，于是其支持在包埋在共同的载体的元素和扼流线圈（5）关系冲压制备这样的方式进行（1，2）机械和电连接。

6. 发明申请

WO1997045296A1 AIRBAG, METHOD OF FOLDING THE LATTER, AND DEVICE FOR CARRYING OUT THE METHOD 审中-公开
标题翻译：安全气囊，折叠的方法和装置实施过程
公开(公告)号：WO1997045296A1
公开(公告)日：1997-12-04
申请号：PCT/DE1997000918
申请日：1997-05-02
申请人： PETRI AG , DIETSCH, Andrea , RADTKE, Gerd , OSE, Falk
发明人： PETRI AG
IPC分类号： B60R21/16
CPC分类号： B60R21/237 , B60R2021/2375
摘要： The invention concerns an airbag for an airbag module, characterized in that, in the folded state, the airbag (1) comprises at least one continuous constriction (6) and folds (1c) extending in an ordered and/or chaotic manner. Preferably, the constriction extends from the top of the airbag to the bottom and perpendicular to the plane of the expanded unfolded airbag (1). The advantage of the constriction is that it has a positive effect on the chaotic folding system whose disadvantage is that regions of the airbag overlap one another, so impeding the unfolding of the airbag. This disadvantage is very largely overcome by the provision of at least one constriction. The invention has the further advantage that, for airbag modules of different shapes, the distribution of the folds can be adapted to these different shapes owing to one or a plurality of constrictions. Finally, optimum use can be made of the space available for the folded airbag.
摘要翻译：本发明涉及一种安全气囊的安全气囊模块，根据本发明，其特征在于，具有在至少一个连续的缩颈（6），以及有序的和/或混乱的延伸折（LC）的总展开位置的气囊（1）。优选地，收缩从顶部至气体袋的底部并垂直于传播展开气囊（1）的平面中延伸。收缩的优点是，它具有上混乱的折叠产生积极影响。现有的在混乱的折叠缺点，即重叠气袋，由此气囊的展开受到阻碍的地区，在很大程度上是通过提供至少一个收缩的消除。此外，存在如下优点，即，用于由一个或可能的不同形状的安全气囊组件的实现的适于折叠几个收缩不同的形式的分布。为折叠的安全气囊的可用空间可以被最佳地利用。

7. 发明申请

WO1997038888A1 DEVICE FOR ATTACHING A HUB TO A SHAFT, IN PARTICULAR A STEERING WHEEL HUB TO A STEERING COLUMN 审中-公开
标题翻译：装置用于固定HUB在轴上，特别是转向轮毂在列
公开(公告)号：WO1997038888A1
公开(公告)日：1997-10-23
申请号：PCT/DE1997000619
申请日：1997-03-20
申请人： PETRI AG , REH, Stefan , HUNG, Hodac , HOCK, Karl , MAROTZKE, Thomas , GIEGERICH, Günter , MÜLLER, Norbert , RETTINGER, Bruno
发明人： PETRI AG
IPC分类号： B62D01/10
CPC分类号： F16D1/06 , B62D1/10 , F16D1/0894 , Y10T74/20256 , Y10T74/20834
摘要： A device for attaching a hub to a shaft, in particular a steering wheel hub to a steering column, with a fixture engaging transversely to the shaft, is characterized in that the fixture is a screw (5) that has a head part (8) that engages in the hub (10) and a shank that engages partly in the hub (10) and partly in the shaft (11). This device has the advantage of providing a simple way of establishing a secure connection between a shaft and a hub, especially between a steering column and a steering wheel.
摘要翻译：本发明涉及一种装置，用于在转向管柱上的轴安装轮毂，特别是方向盘毂，与所述轴中的横向接合固定装置，并且其特征在于作为所述紧固装置是螺钉（5）在所述轮毂提供了一个（10）接合所述头部（8）和啮合部分在所述轮毂（10）和部分地在轴（11）的柄部。此装置具有一个转向柱和方向盘之间的轴和轮毂之间的安全连接，尤其是能够以简单的方式被制造的优点。

8. 发明申请

WO1998026959A2 AIRBAG, ESPECIALLY LATERAL AIRBAG 审中-公开
标题翻译：安全气囊，特别是侧气囊
公开(公告)号：WO1998026959A2
公开(公告)日：1998-06-25
申请号：PCT/DE1997002968
申请日：1997-12-15
申请人： PETRI AG , PAUSCH, Tobias , MARKFORT, Dieter , ADOMEIT, Heinz-Dieter
发明人： PETRI AG
IPC分类号： B60R21/16
CPC分类号： B60R21/23138 , B60R21/23184 , B60R21/232 , B60R21/2338 , B60R2021/23382 , B60R2021/23386
摘要： The invention relates to an airbag, especially a lateral airbag, preferably in the shape of a tube, which is connected to at least two points on the motor vehicle and accommodated in its non-inflated state in a curved storage area. The invention provides for at least one tensioning cord (3) between the gas bag and a point of attachment to the motor vehicle, whereby said tensioning cord (3) can be tautened by the inflating gas bag. A preferred version provides for the tensioning cord (3) to be attached with one end to the gas bag (8) and with the other end to the motor vehicle (F1), whereby, when the gas bag inflates, the cord's point of attachment on the gas bag, together with the gas bag, is able to move away from the point (F1) where the tensioning cord (3) is attache to the motor vehicle. In this way the gas bag can be tautened without the need for additional mechanical or electrical components.
摘要翻译：本发明涉及一种安全气囊，与优选筒状特定侧面安全气囊，与结合所述机动车辆的至少两个点进行通信，并且被收容在放气状态下的弯曲的存储空间。根据气囊以及一个紧固点之间的本发明的至少一个tautening线（3）被设置在车辆中，其特征在于，所述张紧绳（3）使安全气囊充气是straffbar。在优选实施例中规定，在一方面于气袋的tautening绳（3）（8），并且在另一方面，在车辆（F1）是固定的，其中，所述固定点（与在张紧线的气囊（F1）的膨胀的连接点的气囊一起 3）该车辆移开。因此，在没有额外的机械和电气部件的气囊是straffbar。

9. 发明申请

WO1997010123A1 AIRBAG, METHOD OF FOLDING IT AND DEVICE FOR CARRYING OUT THE METHOD 审中-公开
标题翻译：安全气囊，折叠方法和装置用于实现折叠过程
公开(公告)号：WO1997010123A1
公开(公告)日：1997-03-20
申请号：PCT/DE1996001247
申请日：1996-07-04
申请人： PETRI AG , MAROTZKE, Thomas , PAUSCH, Tobias
发明人： PETRI AG
IPC分类号： B60R21/16
CPC分类号： B60R21/237 , B60R2021/2375 , Y10S493/94
摘要： The invention concerns an airbag forming part of an airbag module, the airbag having at least one main fold when folded. The airbag is characterized in that the main folds run round the airbag's imaginary longitudinal axis, forming alternately along said axis at least one inner main fold (3) and at least one outer main fold (2), the latter being located at a greater distance from the longitudinal axis than the inner main folds (3). The folded airbag proposed enables the folding operation to be readily mechanized and automated, the technical complexity being reduced compared with prior art folding techniques. In addition, it is possible to fold the airbag rapidly. This way of folding the airbag makes it easier to accommodate the gas generator, which can be inserted after folding.
摘要翻译：本发明涉及一种安全气囊模块的气囊，具有在折叠气囊的至少一个主倍，并且其特征在于，关于如此延伸的假想纵向轴线的主要折痕（在纵向轴线交替至少一个内部主倍（3）和至少一个外主折叠的方向设置2），在与纵向轴线比内部主倍（3）更大的距离后者运行。折叠的气囊，本发明提供了与该技术开支比较与已知的折叠减小折叠是井机械化，自动化的可能性。此外，快速卷积是可能的。该折叠还允许气体发生器的方便的放置也可以随后使用。

10. 发明申请

WO1996034780A1 GAS BAG 审中-公开
标题翻译：气袋
公开(公告)号：WO1996034780A1
公开(公告)日：1996-11-07
申请号：PCT/DE1996000343
申请日：1996-02-22
申请人： PETRI AG , ADOMEIT, Heinz-Dieter , MAROTZKE, Thomas
发明人： PETRI AG
IPC分类号： B60R21/16
CPC分类号： B60R21/239
摘要： The invention relates to a gas bag with at least one gas outlet for an air-bag module. According to the invention, the gas bag has a gas outlet slot (2). The advantage of the arrangement of the invention is that the damping characteristic of the gas bag in the event of a collision is altered in such a way that the "braking effect" of the gas bag acts on a greater gas bag thickness and the load on the passengers is reduced.
摘要翻译：本发明涉及一种气囊具有至少一个Gasabströmöffnung用于气囊模块。根据本发明，气囊作为Gasabströmöffnung的槽（2）。本发明装置的优点是，气囊的阻尼特性是在碰撞的情况下，以使所述安全气囊的“刹车”发生在气囊的较大厚度，并且乘员的负荷减小改变。

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