公开(公告)号：WO1991000419A1

公开(公告)日：1991-01-10

申请号：PCT/EP1990000987

申请日：1990-06-21

Applicant: AUDI AG ,  MÜLLER, Robert ,  CLOS, Richard

Inventor： AUDI AG

IPC: F02B27/02

CPC classification number: F02B27/0257 ,  F02B27/0215 ,  F02B27/0263 ,  F02B75/22 ,  F02B2075/1832 ,  F02F2200/06 ,  Y02T10/146

Abstract: A suction pipe arrangement for a multicylinder internal combustion engine with two banks of cylinders in V formation has a cylindrical intake manifold chamber (2) from which first individual suction pipes (3a-3d) extend to the first bank of cylinders A and second individual suction pipes (3--3h) extend to the second bank of cylinders B. The first individual suction pipes run clockwise and the second suction pipes run anticlockwise around the intake manifold chamber and communicate with the latter via first and second orifices (8, 9; 8a, 9a) spaced apart at a given angle. These orifices are controlled by a rotary slide valve (10) arranged in the intake manifold chamber. The rotary slide valve has a control slit (16) for each orifice (8 and 9) and a common control slit (16), subdivided by a small bar (19), for the orifices (8a, 9a). In order to obtain a long swing pipe, the second orifices (9, 9a) ar e closed in the first position of the rotary slide valve. In order to obtain a short swing pipe, the rotary slide valve is rotated into its second position, in which the second orifices (9, 9a) are freed whereas the first orifices (8, 8a) remain partly open.

Abstract translation: 用于具有V形组中的两组气缸的多缸内燃机的吸管装置具有圆柱形进气歧管室（2），第一单独的吸入管（3a-3d）从该排气管延伸到第一气缸组A和第二单独吸入口 管道（3--3h）延伸到第二缸体B。第一个独立的吸入管顺时针运行，第二抽吸管绕进气歧管室逆时针方向运行，并通过第一和第二孔（8,9; 8a，9a）以给定的角度间隔开。 这些孔由配置在进气歧管室中的旋转滑阀（10）控制。 旋转滑阀具有用于每个孔口（8和9）的控制狭缝（16）和用于孔口（8a，9a）的细小杆（19）细分的公共控制狭缝（16）。 为了获得长的摆动管，第二孔（9,9a）在旋转滑阀的第一位置关闭。 为了获得短的摆动管，旋转滑阀旋转到第二位置，其中第二孔（9,9a）被释放，而第一孔（8,8a）保持部分打开。

公开(公告)号：WO1991014082A1

公开(公告)日：1991-09-19

申请号：PCT/EP1991000345

申请日：1991-02-25

Applicant: AUDI AG ,  CLOS, Richard

Inventor： AUDI AG

IPC: F01L01/34

公开(公告)号：WO1997038807A1

公开(公告)日：1997-10-23

申请号：PCT/EP1997001299

申请日：1997-03-14

Applicant: AUDI AG ,  FAHRZEUGWERK WERDAU GMBH & CO. KG ,  HALDENWANGER, Hans-Günther ,  OSWALD, Jürgen ,  FISCHER, Frank ,  WENZEL, Holger

Inventor： AUDI AG ,  FAHRZEUGWERK WERDAU GMBH & CO. KG

IPC: B21J05/08

CPC classification number: B21D26/033 ,  B21J5/08 ,  B21K21/12 ,  F16L13/14 ,  Y10T29/49805 ,  Y10T29/49982

Abstract: The invention relates to a process for producing a region of greater wall thickness in a longitudinal hollow section (1) which, to this end, is subjected to a radial and axial pressure and plastically deformed thereby. The hollow section (1) is secured in a matrix (2) corresponding to the section dimensions which has an enlarged cross section corresponding to the intended final dimensions of the hollow section (1) in the deformation region. The essential embodiment consists in that the deformation to attain an increased wall thickness (14) takes place in a region between the ends of the section. In addition, the wall thickness (19) can be increased at at least one of the ends of the section.

Abstract translation: 本发明涉及一种用于在其上暴露的用于此目的的径向和轴向压力，从而产生塑性变形的细长的中空部（1）的制造增加壁厚的区域。 所述空心型材（1）是在对应的轮廓的外部尺寸成套模具（2），其中，在所述变形区域具有上提供（1）的横截面放大空心型材的由变形工艺，在规定的最终尺寸（2）相匹配的管芯。 的基本发展在于，变形，以实现在一位于所述场的轮廓端部之间发生的增加的壁厚（14）。 此外，可以执行的增加壁厚（19）的部分端部中的至少一个。

公开(公告)号：WO1997032771A1

公开(公告)日：1997-09-12

申请号：PCT/EP1997000556

申请日：1997-02-07

Applicant: AUDI AG ,  STRELLER, Adolf ,  NEUBERGER, Jörg ,  STANGL, Rolf

Inventor： AUDI AG

IPC: B62D43/10

CPC classification number: B62D43/10

Abstract: The invention relates to a securing device for motor vehicle wheels (1) with one of the securing apertures (7) in the rim at a different height (h1), having a column-like securing component (8) passing perpendicularly through said aperture (7). So that motor vehicle wheels (1) (spare wheels) of different dimensions can be securely held, it is proposed that an annular flange (16) acting together with the aperture (7) can be moved along the column (17) of the securing device (8) and fixed via a stop (20), the position of which can also be adjusted.

Abstract translation: 本发明涉及一种紧固装置用于机动车辆车轮（1）服务的通孔（7）轮辋上的紧固的不同的高度（H1），具有通孔（7）的轮辋垂直穿透是圆柱状的紧固元件（8）。 因此，不同尺寸的机动车辆车轮（1）（备用轮）可以被牢固地保持，所以建议轮辋通孔（7）配合沿所述紧固元件的列（17）的环形凸缘（16）（8）可滑动地与一个同样不同 定位止动件（20）可以是固定的。

公开(公告)号：WO1997029306A1

公开(公告)日：1997-08-14

申请号：PCT/EP1997000522

申请日：1997-02-06

Applicant: AUDI AG ,  BARNREITER, Karl ,  FLEISCHMANN, Hans-Peter ,  MÄRKL, Johann ,  SUCHANDT, Thomas

Inventor： AUDI AG

IPC: F16H61/00

CPC classification number: F16H57/0434 ,  F16H61/0009 ,  F16H61/662

Abstract: The invention concerns an automatic electrohydraulically controlled transmission, in particular for motor vehicles, the transmission comprising: an input shaft (12); an output shaft (14); transmission means between the shafts which are actuated hydraulically in order to control variations in ratios; a hydraulic control system (20) with electrical solenoid valves which feed the hydraulic fluid to the hydraulic actuating means; and an electronic control system (22) for controlling the solenoid valves. The electronic control system controls the solenoid valves as a function of input parameters and signals from rotational speed sensors on the shafts. In order to obtain a simple and reliable assembly of the hydraulic and electronic control systems, said systems are mounted immediately adjacent each other on an endface gearbox flange (18).

Abstract translation: 本发明涉及一种自动电动液压控制的变速器，特别是用于机动车辆，具有驱动轴（12），输出轴（14），变速器的轴，其被液压为比变更控制，液压控制部（20）与电动电磁阀操作装置之间，其 直接液压流体到液压致动器装置，用于控制所述电磁阀的电子控制器（22），其中，根据输入的参数和轴驱动电磁阀的Drehzahlsensierung电子控制器。 ，在分离的前侧齿轮凸缘（18）实现的液压和电子控制的简单且可靠的组装，这立即彼此相邻。

公开(公告)号：WO1997022797A1

公开(公告)日：1997-06-26

申请号：PCT/EP1996005556

申请日：1996-12-12

Applicant: AUDI AG ,  HADERER, Johann ,  PAGEL, Ernst-Olav ,  ATTENNI, Johann

Inventor： AUDI AG

IPC: F02M37/00

CPC classification number: F02M37/0023 ,  F02D33/006 ,  F02M37/0047 ,  F02M37/0082 ,  F02M37/20

Abstract: The invention concerns a device for supplying an internal combustion engine with fuel, in particular in a motor vehicle. The fuel is drawn by a fuel pump (16) from a fuel reservoir (10) and fed via a forward flow line (20) to the fuel apportioning system of the engine. To ensure smooth and continuous operation, means are provided which prevent the reservoir (10) from being emptied below a defined level. The means in question can comprise at least one switch (34) which detects the fuel reservoir level and actuates a control device (36) which cuts the engine or switches off the fuel pump (16) when the reservoir reaches the defined level. The means can also be floating valves (62, 82) which shut off the intake line of the fuel pump (16) when the fuel reservoir is down to the defined level.

Abstract translation: 本发明涉及一种装置，用于与燃料，由此从燃料箱中的燃料（10）通过燃料泵（16）的装置抽吸供给的内燃机和经由进料管线（20），特别是在机动车辆中，被供给到内燃机的燃料计量系统和用于 防止设置装置故障，其防止在限定所述燃料箱（10）的排空进一步放电。 的装置可以是至少在其驱动用于停止所述内燃机或用于在所定义的排空切断燃料泵（16）的控制装置（36），所述燃料箱检测开关（34）的电平。 此外，该试剂浮阀（62，82）可以是在限定所述燃料箱的排空该靠近所述燃料泵（16）的吸入管。

公开(公告)号：WO1997006035A1

公开(公告)日：1997-02-20

申请号：PCT/EP1996002494

申请日：1996-06-08

Applicant: AUDI AG ,  GÖTZ, Herwig ,  OSTERMANN, Folkert

Inventor： AUDI AG

IPC: B60R21/20

CPC classification number: B60R21/21 ,  B60R2021/161 ,  B60R2021/23153

Abstract: An airbag module (1) comprising an airbag (9) and a gas generator (7) disposed in the region of the outside seatback edge to the backseat of a vehicle. The airbag module (1) is covered by a flap (11) whose section (15), pointing in the direction of travel, is adjacent to a side part of the car body or trim (17), forming a gap (19) used to let out the airbag (9).

Abstract translation: 的空气袋（9）和一个气体发生器（7）完全安全气囊模块（1）被布置在车辆的后部座椅的靠背的外边缘的区域中。 气囊模块（1）由用于排出形成间隙（19），其在向前的方向上对置部分（15）形成在主体侧部的间隙（19）或装饰件（17）的翼片（11）覆盖的 所述安全气囊（9）。

公开(公告)号：WO1995023974A1

公开(公告)日：1995-09-08

申请号：PCT/DE1995000201

申请日：1995-02-16

Applicant: ROBERT BOSCH GMBH ,  AUDI AG ,  MEZGER, Manfred ,  KLENK, Martin ,  BÖHMLER, Heinz ,  MISCHKER, Karsten ,  RIES-MÜLLER, Klaus ,  WIMMER, Wolfgang

Inventor： ROBERT BOSCH GMBH ,  AUDI AG

IPC: G01P21/02

CPC classification number: G01P3/481 ,  G01P21/02

Abstract: A sensor wheel (10) is used, for example, to detect variations in the speed of an internal combustion engine with a high degree of accuracy so that an erratic running value can be calculated from these variations. Such a sensor wheel comprises three segments, for example, which ideally are of equal length but in reality are usually of slightly different lengths. In order to avoid measuring errors owing to these differing lengths when detecting variations in the speed, the actual lengths can be determined by a known adaptation process. The device of the invention is constructed such that it has a plurality of adaptation filters (17.B1 to 17.B4) for each segment in order to detect different adaptation values for different speed ranges since it has emerged that different lengths are measured in different speed ranges, which is an error which has to be compensated for, since the length of a segment is actually permanently constant.

Abstract translation: 传感器轮（10），例如 用于检测具有高精度的内燃发动机的旋转速度的变化，以计算它们的运行值。 这样的传感器轮具有，例如， 3段，它理想地是相等的长度，但在现实中通常具有稍微不同的长度。 从而防止在检测的速度变化的测量误差，已知由一个适配过程，以确定实际的长度。 本发明的装置是这样构成的，它具有为每个段在多个过滤器适配（17.B1到17.B4）以检测不同的速度范围各种适应值。 它实际上已经发现，不同的长度在不同的速度范围测量，这是一个必须被补偿的误差时，由于段的长度是肯定的确永久恒定。

公开(公告)号：WO1994004803A1

公开(公告)日：1994-03-03

申请号：PCT/EP1993001631

申请日：1993-06-25

Applicant: AUDI AG ,  OHRNBERGER, Gerd

Inventor： AUDI AG

IPC: F02B27/02

CPC classification number: F02B27/0215 ,  F02B27/0263 ,  F02B27/0273 ,  F02B75/22 ,  F02B2075/1824 ,  F02F2200/06 ,  Y02T10/146

Abstract: An inlet pipe assembly for a multiple cylinder internal combustion engine, in particular with two cylinder rows in a V-shaped configuration, has a tubular inlet distributor (2) from which start first individual inlet pipes (4 to 9) which curve around the inlet distributor and lead to the individual cylinders of both cylinder rows. Second, shorter individual inlet pipes also start in the inlet distributor and open into the corresponding individual inlet pipes. The inlet distributor and the first and second individual inlet pipes are formed by a single cast part (1) having a longitudinal bore (16) which intersects the second individual inlet pipes for the cylinders of a cylinder row. In each longitudinal bore (16) is inserted a supporting body (15) provided with passages (17) aligned with the second individual inlet pipes. In each passage is arranged a swivelling valve (14) on a common shaft (20) mounted in the supporting body (15).

公开(公告)号：WO1993017227A1

公开(公告)日：1993-09-02

申请号：PCT/EP1993000276

申请日：1993-02-05

Applicant: AUDI AG ,  PAUL, Michael ,  HÜBSCHLE, Peter ,  HANNIBAL, Wilhelm

Inventor： AUDI AG

IPC: F01L13/00

CPC classification number: F01L1/265 ,  F01L1/267 ,  F01L13/0036

Abstract: An actuating mechanism for three inlet valves of a cylinder of an internal combustion engine has three first finger levers (6), each of which actuates an inlet valve (E) and is actuated by a cam (2, 3, 4) for a lower revolution speed range, and two second finger levers (9) which are arranged between neighbouring finger levers (6) and are actuated by their own identical cams (8) for the upper speed range. The first and second finger levers are coupled together in the upper speed range so that the valves are actuated in accordance with the contour of the cams (8).