公开(公告)号：WO1991012443A1

公开(公告)日：1991-08-22

申请号：PCT/SE1991000083

申请日：1991-02-08

Applicant: SAAB-SCANIA AKTIEBOLAG ,  HEDSTRÖM, Lars-Gunnar ,  WESTMAN, Björn

Inventor： SAAB-SCANIA AKTIEBOLAG

IPC: F16H47/06

CPC classification number: F16H3/12 ,  F02B1/04 ,  F16H59/46 ,  F16H61/0437 ,  F16H2003/123 ,  Y10T74/1926

Abstract: A transmission for a vehicle comprises a mechanical stepped gearbox (6) in front of which a hydraulic torque converter (5) is arranged. The torque converter (5) comprises a turbine wheel (19) which is connected to a turbine shaft (21). An input shaft (25) of the gearbox (6) is connected in a drive power-transmitting manner to the turbine shaft (21). In addition, a brake (34) is connected to the turbine shaft (21) or the input shaft (25), in which respect, on starting-up, the input shaft (25) can be stopped in order to permit engagement of a starting gear without the need to produce drive power interruption by means of a conventional clutch. The brake (34) is also used when changing-up for synchronisation of the gearbox (6) together with an electrical control unit (32) for engine regulation. This allows the gear-changing in a mechanical, unsynchronised stepped gearbox to be carried out in a simple manner.

Abstract translation: 用于车辆的变速器包括机械级齿轮箱（6），其前面配置有液压变矩器（5）。 变矩器（5）包括连接到涡轮轴（21）的涡轮机叶轮（19）。 齿轮箱（6）的输入轴（25）以驱动动力传递方式连接到涡轮轴（21）。 此外，制动器（34）连接到涡轮轴（21）或输入轴（25），在这方面，在启动时，可以停止输入轴（25），以允许接合 起动装置，而不需要通过常规离合器产生驱动电力中断。 当变速箱（6）与用于发动机调节的电气控制单元（32）一起改变时，制动器（34）也被使用。 这允许以简单的方式在机械的，不同步的阶梯齿轮箱中进行齿轮变换。

公开(公告)号：WO1991009758A1

公开(公告)日：1991-07-11

申请号：PCT/SE1990000855

申请日：1990-12-20

Applicant: SAAB-SCANIA AKTIEBOLAG ,  MAGNUSSON, Göran

Inventor： SAAB-SCANIA AKTIEBOLAG

IPC: B60T07/20

CPC classification number: B60T7/20 ,  B60T13/66

Abstract: In a vehicle combination consisting of a hauling truck (1) and a semitrailer (2), the brake system of the hauling truck (1) comprises a valve (8) which allows the brake pressure supplied to the brakes of the semitrailer (2) to be adapted to the brake pressure supplied to the brakes of the hauling truck (1). The adaptation is carried out by means of an electronic control unit (16) in which the actual deceleration of the vehicle combination during a braking sequence is compared with an anticipated deceleration. In the event of discrepancies between these decelerations, a control valve (23) is actuated, whereupon the valve (8) is supplied with a pneumatic signal which ensures that the semitrailer (2) is supplied with a higher or a lower brake pressure relative to the hauling vehicle (1), depending on whether the actual deceleration was lower or higher than the anticipated deceleration.

Abstract translation: 在由牵引车（1）和半挂车（2）组成的车辆组合中，牵引车（1）的制动系统包括阀（8），其允许提供给半挂车（2）的制动器的制动压力， 适于提供给牵引车（1）的制动器的制动压力。 通过电子控制单元（16）进行适应，其中在制动序列期间车辆组合的实际减速度与预期的减速度进行比较。 在这些减速之间发生差异的情况下，控制阀（23）被致动，于是阀（8）被供给气动信号，该气动信号确保半挂车（2）相对于 牵引车（1），取决于实际减速度是否低于或高于预期的减速度。

公开(公告)号：WO1990000687A1

公开(公告)日：1990-01-25

申请号：PCT/SE1989000325

申请日：1989-06-09

Applicant: SAAB-SCANIA AKTIEBOLAG ,  BJÖRCK, Per-Gunnar

Inventor： SAAB-SCANIA AKTIEBOLAG

IPC: F16D09/00

CPC classification number: F16D27/112 ,  F16D9/02 ,  F16H2055/366

Abstract: In a belt transmission in which several units are driven by a common belt, a breakdown in one of the units can cause serious damage if the belt drive stops functioning. In order to avoid this, an overload protection is arranged which ensures driving of the other units and which disengages a unit which has broken down. In the unit in question, driving power is normally transmitted from the pulley (8), or other transmission wheel, via a friction clutch to the drive shaft (16) of the unit. The friction clutch comprises a clutch plate (22) with a number of attached pins (23) which engage, in a torque-transmitting manner, in a carrier (18) connected to the drive shaft (16) of the unit. The pins (23) are in this respect attached by means of solder joints (27) with a solder of such a chosen fusing point that the pins (23) are loosened by the heating which is obtained if the clutch plate (22) slides.

Abstract translation: 在其中多个单元由公共皮带驱动的皮带传动装置中，如果皮带传动装置停止工作，则其中一个装置中的故障会导致严重损坏。 为了避免这种情况，布置了过载保护，其确保驱动其他单元并且使已经分解的单元脱离。 在所讨论的单元中，驱动动力通常通过摩擦离合器从滑轮（8）或其他传动轮传递到单元的驱动轴（16）。 摩擦离合器包括具有多个连接销（23）的离合器片（22），其以扭矩传递方式接合在连接到该单元的驱动轴（16）的托架（18）中。 在这方面，销（23）通过焊接接头（27）与焊料接合，该焊接点具有这样一个选择的熔点的焊料，使得销（23）通过如果离合器片（22）滑动而获得的加热松动。

公开(公告)号：WO1990000663A1

公开(公告)日：1990-01-25

申请号：PCT/SE1989000373

申请日：1989-06-30

Applicant: SAAB-SCANIA AKTIEBOLAG ,  SVENSSON, Bengt

Inventor： SAAB-SCANIA AKTIEBOLAG

IPC: E05D05/10

CPC classification number: E05C17/045

Abstract: A bearing journal (8) for a doorstop is designed with three waist parts (10, 11, 12) with diameters decreasing in the axial direction. The waist parts (10, 12) at the ends of the bearing journal are mounted in bearing surfaces (27, 28) in a fixed part, while the middle waist part (11) is screwed firmly in a pivotable part (3) by means of a thread. This achieves the greatest possible bearing surface during the turning movement, and at the same time sliding relative to the pivotable part is prevented.

Abstract translation: 用于门挡的轴承轴颈（8）设计成具有在轴向上具有直径减小的三个腰部（10,11,12）。 轴承轴颈端部的腰部部分（10,12）以固定的部分安装在轴承表面（27,28）中，而中间腰部（11）通过装置牢固地拧紧在可枢转部件（3）中 的线程。 这在转动运动期间实现了最大可能的轴承表面，并且同时防止了相对于可枢转部件的滑动。

公开(公告)号：WO1990000111A1

公开(公告)日：1990-01-11

申请号：PCT/SE1989000339

申请日：1989-06-15

Applicant: SAAB-SCANIA AKTIEBOLAG ,  HANSSON, Jan

Inventor： SAAB-SCANIA AKTIEBOLAG

IPC: B29C43/02

CPC classification number: B29C70/46

Abstract: A method of producing integral articles such as rudder parts etc. of plastics, reinforced with relatively long, continuous fibres is described. During the hot-setting or thermoforming process pressure is applied along at least two co-ordinate axes, with an angle between them of 30 DEG to 90 DEG . The method is characterized particularly in that to achieve the required pressures for each co-ordinate axis, from one of its co-ordinate directions a pressure element movable relative to the article is pressed against the article, while from the opposite co-ordinate axis at least one principally form stable bucker-up element in conjunction with said pressure element is caused to provide a pressure that acts on the article and against the direction of the force of the pressure element.

Abstract translation: 描述了用相对长的连续纤维增强的塑料一体制品如舵部件等的制造方法。 在热定形或热成型过程中，沿着至少两个坐标轴施加压力，它们之间的角度为30°至90°。 该方法的特征在于，为了实现每个坐标轴所需的压力，从其一个坐标方向可以将相对于制品移动的压力元件压在制品上，而从相对的坐标轴 使得至少一个主要形成与所述压力元件结合的稳定的压紧元件被提供作用于制品并抵抗压力元件的力的方向的压力。

公开(公告)号：WO1989009428A1

公开(公告)日：1989-10-05

申请号：PCT/SE1989000127

申请日：1989-03-13

Applicant: SAAB-SCANIA AKTIEBOLAG ,  ILHAGE, Bertil

Inventor： SAAB-SCANIA AKTIEBOLAG

IPC: G02F01/17

CPC classification number: B32B17/10036 ,  B32B17/10174 ,  G02F1/1533 ,  G02F1/163

Abstract: A covering element (1) consisting of transparent material is designed with an electro-chromatic layer (3-7) for control of the transmission of light through the covering element (1). The electrical power which is required for control of the electro-chromatic layer (3-7) is obtained from a photo-electric layer (9-11) integrated in the covering element (1). The photo-electric layer (9-11) is arranged outside the electro-chromatic layer (3-7). By means of the arrangement, when the light is at its most intensive, a high voltage is obtained from the photo-electric layer (9-11) and can be transferred to the electro-chromatic layer (3-7) so as to in this connection reduce, at least to a considerable extent, the transmission through the covering element (1). The arrangement can, within vehicle technology for example, be used in a sun-roof in order prevent heating up of an interior space in sunny weather. By means of the arrangement, the transmission is automatically adapted according to the light. The arrangement also leads to the complete elimination of the risk that the vehicle battery will be discharged, since all the energy which is supplied to the electro-chromatic layer (3-7) is generated in the photo-electric layer (9-11).

Abstract translation: 由透明材料构成的覆盖元件（1）设计有用于控制穿过覆盖元件（1）的光透射的电色层（3-7）。 控制电色层（3-7）所需的电功率是从集成在覆盖元件（1）中的光电层（9-11）获得的。 光电层（9-11）布置在电色层（3-7）的外侧。 通过该布置，当光线最密集时，从光电层（9-11）获得高电压并且可以转移到电色层（3-7），以便在 该连接至少在相当程度上减少了通过覆盖元件（1）的传输。 例如，在车辆技术中，这种安排可以在阳光屋顶中使用，以防止在晴朗的天气中加热室内空间。 通过这种布置，传输根据光自动调整。 由于在光电层（9-11）中产生提供给电色层（3-7）的所有能量，所以这种布置还导致完全消除车辆电池放电的风险， 。

公开(公告)号：WO1985002894A1

公开(公告)日：1985-07-04

申请号：PCT/SE1984000442

申请日：1984-12-21

Applicant: SAAB-SCANIA AKTIEBOLAG ,  ENLUND, Birger, Sanfrid, Ingemar

Inventor： SAAB-SCANIA AKTIEBOLAG

IPC: F16L33/02

CPC classification number: F16L33/04 ,  Y10T24/1427 ,  Y10T24/1441

Abstract: A hose clip including an annularly formed band (2), the ends of which are connected to a tensioning means with the aid of which the girth of the clip can be conventionally regulated. In accordance with the invention the hose clip is formed with at least two ridge-like inwardly directed beads (10) or the like, which extend substantially annularly along the inside of the band (2). In a particularly preferable embodiment the beads (10) are radially spring-biassed, whereby, on tightening the hose clip around an elastic hose (15), the hose clip axially compresses the hose (15) between the beads (10) and simultaneously compresses the hose (15) radially. In accordance with the invention the hose material (15) is kept within the hose clip in the axial direction, without the hose material (15) being subjected to the heavy compression usual in known embodiments. The hose material (15) can thereby retain its elasticity better and form a longer time, and thus ensure a tight connection.

Abstract translation: 一种软管夹，其包括环形带状的带（2），其端部连接到张紧装置，借助该夹子可以常规地调节夹子的围长。 根据本发明，软管夹具形成有至少两个沿着带（2）的内部基本环形地延伸的脊状向内指向的微珠（10）等。 在特别优选的实施例中，珠（10）径向弹性偏压，由此在将软管夹紧在弹性软管（15）周围时，软管夹将轴套（15）压缩在珠（10）之间并同时压缩 软管（15）径向。 根据本发明，软管材料（15）在轴向方向上保持在软管夹内，而软管材料（15）在已知实施例中通常受到重压缩。 软管材料（15）可以更好地保持其弹性并形成更长的时间，从而确保紧密连接。

公开(公告)号：WO1984004498A1

公开(公告)日：1984-11-22

申请号：PCT/SE1983000198

申请日：1983-05-18

Applicant: SAAB-SCANIA AKTIEBOLAG ,  ELFVERSON, Sven, Erik

Inventor： SAAB-SCANIA AKTIEBOLAG

IPC: B60H01/00

CPC classification number: F24F13/12 ,  B60H1/3407 ,  F24F13/068

Abstract: An outlet nozzle for a ventilation system, including at least one outlet housing (1) with a through-flow duct for ventilation air, a plate (9) transverse the flow direction and fixed to the outlet housing (1), and a plurality of plates (13) parallel to said fixed plate, these plates (13) being mutually displaceable laterally under the action of a control lever (14), the plates (9, 13) being formed with a perforation pattern for forming in coaction ventilation ducts through which the ventilation air can flow and in response to the set position of the control lever (14) to allow deflection of the ventilation airflow direction. The control lever (14) is arranged to grip in each displaceable plate (13) a grid cross comprising at least two crossing bars having a substantially circular and elliptical cross section, respectively. The control lever (14) is preferably formed like a tuning fork (16), with a longitudinal slot in each prong, the prongs (17, 18) and the slits holding the bars. Said implementation signifies that the control lever (14), substantially without play, grips the bars, enabling universal setting of the ventilation airflow direction from the outlet nozzle.

Abstract translation: 一种用于通风系统的出口喷嘴，包括至少一个具有用于通风空气的通流管的出口壳体（1），横向于流动方向并固定到出口壳体（1）的板（9），以及多个 板（13）平行于所述固定板，这些板（13）在控制杆（14）的作用下可横向相互移动，板（9,13）形成有穿孔图案，用于在通风通道 通风空气可以流动并且响应于控制杆（14）的设定位置以允许换向风向的偏转。 控制杆（14）被布置成在每个可移动板（13）中夹持具有分别具有基本上圆形和椭圆形横截面的至少两个交叉条的格子交叉。 控制杆（14）优选地形成为类似于音叉（16），每个插脚中的纵向狭槽，插脚（17,18）和保持杆的狭缝。 所述实现意味着基本上没有游隙的控制杆（14）夹紧杆，使得能够从出口喷嘴通用设置通风风向。

公开(公告)号：WO1995033229A1

公开(公告)日：1995-12-07

申请号：PCT/SE1995000151

申请日：1995-02-14

Applicant: SAAB-SCANIA AKTIEBOLAG

Inventor： SAAB-SCANIA AKTIEBOLAG ,  RUNDQWIST, Lars ,  ELGCRONA, Per-Olov ,  HILLGREN, Robert ,  SJÖBERG, Bengt ,  STÅHL-GUNNARSSON, Karin

IPC: G05B06/02

CPC classification number: G05B11/42 ,  G05B5/01

Abstract: The present invention relates to a method and a device for executing phase compensation in a control system of a motor-driven vehicle, in which the time derivative for an output signal (y) from a circuit (1) contained in the control system is limited relative to the time derivative for an input signal (u) to the circuit (1) if the time derivative for the input signal (u) exceeds a predetermined value. A difference signal ( ELEMENT ) is formed between the output signal (y) and a signal (x) present in the circuit (1), the time derivative of which is not limited in relation to the time derivative for the input signal (u). The difference signal ( ELEMENT ) is filtered via an asymptotically stable filter (3) to form a signal ( delta ), which is fed back and added to the input signal (u) of the circuit (1) to form the signal (x). A conventional rate limiter may be used to form the output signal (y) from the signal (x).

Abstract translation: 本发明涉及一种用于在电动车辆的控制系统中执行相位补偿的方法和装置，其中来自控制系统中包含的电路（1）的输出信号（y）的时间导数被限制 如果输入信号（u）的时间导数超过预定值，则相对于电路（1）的输入信号（u）的时间导数。 在输出信号（y）和存在于电路（1）中的信号（x）之间形成差分信号（ELEMENT），其时间导数不限于输入信号（u）的时间导数， 。 通过渐近稳定滤波器（3）对差分信号（ELEMENT）进行滤波，以形成反馈信号（delta），并将其加到电路（1）的输入信号（u）上以形成信号（x） 。 常规的速率限制器可以用于从信号（x）形成输出信号（y）。

公开(公告)号：WO1993007013A1

公开(公告)日：1993-04-15

申请号：PCT/SE1992000683

申请日：1992-09-30

Applicant: SAAB-SCANIA AKTIEBOLAG

Inventor： SAAB-SCANIA AKTIEBOLAG ,  ANDERSSON, Uno ,  JOHANSSON, Arne ,  WARMENIUS, Bo

IPC: B60B27/00

CPC classification number: F16C33/664 ,  F16C19/548 ,  F16C33/6659 ,  F16C2326/02

Abstract: Lubrication system in a wheel support device with a wheel hub (2) provided with a hub gear and mounted rotatably on an axle journal (4) by means of inner and outer wheel bearings (14 and 16). An oil storage space (30) is provided on the inside of the hub cap (8) of the wheel hub, from which space oil is collected as the hub rotates by means of an oil collector (32) which is fixed in relation to the axle journal (4) and which guides the oil to an annular space (46) on the axle journal, from which the oil is fed to arc-shaped chambers (50) between the bearings (14, 16). From these chambers oil flows through both the outer (16) and the inner wheel bearing (14), and in the hub special oil return passages (54, 58, 56, 60) are provided through which oil from the inner bearing (14) is returned to the oil storage space (30) without any possibility of it mixing with oil in the arc-shaped chambers (50) on its way to that space.

Abstract translation: 具有轮毂（2）的车轮支撑装置中的润滑系统，轮毂（2）设置有轮毂齿轮，并且通过内轮轴承和外轮轴承（14和16）可旋转地安装在轴颈（4）上。 在轮毂的轮毂盖（8）的内侧设置储油空间（30），当轮毂通过集油器（32）旋转时收集空间油，该集油器（32）相对于 轴颈（4），并且将油引导到轴颈上的环形空间（46），油从所述轴颈馈送到轴承（14,16）之间的弧形室（50）。 从这些室中，油流过外部（16）和内侧车轮轴承（14），并且在轮毂中提供特殊的返回通路（54,58,56,60），来自内轴承（14）的油通过该油 返回到储油空间（30），而不会在到达该空间的途中与弧形室（50）中的油混合。