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    • 55. 发明公开
    • BREMSBET[TIGUNGSEINHEIT ZUR BET[TIGUNG EINER KRAFTFAHRZEUGBREMSANLAGE
    • BREMSBET [TIGUNGSEINHEIT ZUR BET [TIGUNG EINER KRAFTFAHRZEUGBREMSANLAGE
    • EP1851096A1
    • 2007-11-07
    • EP06708116.6
    • 2006-02-08
    • Continental Teves AG & Co. oHG
    • SCHONLAU, JürgenRÜFFER, ManfredKRANLICH, HolgerQUEISSER, TorstenVON HAYN, HolgerRITTER, Wolfgang
    • B60T8/40B60T7/04B60T11/18
    • B60T8/4077B60T7/042B60T17/18
    • The invention relates to a brake actuating unit for actuating an automotive braking system of the brake-by-wire type. Said unit comprises a) a brake booster, which can be actuated according to the driver's wishes both by means of a brake pedal as well as by means of an electronic control unit, whereby means are provided for decoupling a force-transmitting connection between the brake pedal and the brake booster in the brake-by-wire operating mode; b) a master cylinder connected downstream from the brake booster; c) means for detecting the driver's wish to slow down, and; d) a pedal travel simulator, which interacts with the brake pedal and with which, in the brake-by-wire operating mode, a restoring force acting upon the brake pedal can be simulated independent of an actuation of the brake booster, and which, in the brake-by-wire operating mode, can be switched on when decoupling the force-transmitting connection between the brake pedal and the brake booster and can be switched off when the brake-by-wire operating mode is not active; whereby e) a mechanical connection between the brake booster and the brake pedal is provided and allows a transmission of the tensile force supplied by the brake booster to the brake pedal, and which is configured by two elements of an actuating rod actuating the control valve of the brake booster, which are capable of making a relative movement in relation to each other, whereby the first element is connected to the valve piston of the control valve and the second element is connected to the brake pedal in a force-transmitting manner. The aim of the invention is to eliminate the risk of injuries involved during inspection of a simulator shut-down and simultaneous maintenance work on the braking system. For this purpose, an elastic element (11) is interposed between the two elements (8, 9) and is compressed by the electronic control unit when the brake booster (1) is actuated independent of the driver's wish.
    • 本发明涉及一种用于致动线控类型的汽车制动系统的制动器致动单元。 所述单元包括:a)制动助力器,该制动助力器既可以借助于制动踏板也可以借助于电子控制单元根据驾驶员的意愿被致动,由此提供用于解除制动器之间的力传递连接的装置 踏板和制动助力器在线控制动操作模式中; b)连接在制动助力器下游的主缸; c)检测驾驶员希望减速的装置,以及; d)踏板行程模拟器,该踏板行程模拟器与制动踏板相互作用,并且在线控制动操作模式下,可以独立于制动助力器的致动模拟作用在制动踏板上的恢复力, 在钢丝制动操作模式下,当将制动踏板与制动助力器之间的力传递连接解耦时可以接通,并且当线控制动操作模式不起作用时可以关闭; 由此e)在制动助力器和制动踏板之间提供机械连接并且允许由制动助力器提供的拉力传递到制动踏板,并且其由致动杆的两个元件构成,致动杆致动控制阀 该制动助力器能够相对于彼此进行相对运动,由此第一元件连接到控制阀的阀活塞并且第二元件以力传递的方式连接到制动踏板。 本发明的目的是消除在检查模拟器关闭和同时对制动系统进行维护工作期间涉及的伤害风险。 为此,在两个元件(8,9)之间插入弹性元件(11),并且当制动助力器(1)独立于驾驶员的希望被致动时通过电子控制单元压缩。
    • 57. 发明公开
    • BREMSSYSTEM VOM TYP BRAKE-BY-WIRE
    • 制动系统式制动-BY-WIRE
    • EP1802498A2
    • 2007-07-04
    • EP05801642.9
    • 2005-10-14
    • Continental Teves AG & Co. oHG
    • VON HAYN, HolgerSCHONLAU, JürgenRÜFFER, ManfredGONZALEZ, JoseRITTER, Wolfgang
    • B60T7/04B60T8/40
    • B60T8/4077B60T7/042B60T13/72
    • The invention relates to a brake-by-wire type braking system for a motor vehicle, comprising a brake pressure transducer (3, 4) which can be actuated by means of a brake pedal (1), said brake pressure transducer (3, 4) being connected to the wheel brake of the vehicle when the brake-by-wire operating mode is not active. The brake-by-wire type braking system also comprises a pressure source (3, 4, 5) which can be controlled by means of an electronic control unit (7) and said pressure source can be connected to the wheel brake of the vehicle when the brake-by-wire is in the operational mode, also comprising means (6) which are used to detects the driver's wish to slow down, a pedal travel simulator (2) which co-operates with the brake pedal (1) enabling a restoring force acting upon the brake pedal (1) to be simulated independently from the control of the pressure source when the brake-by-wire is in the operational mode and an electrohydraulic device (9) which can be controlled by means of an electronic control unit (7), said device enabling the brake-by-wire operational mode to be active when switched on and enabling the pedal travel simulator (2) to be switched on when the brake-by-wire mode is not active. The electrohydraulic device (9) is controlled by signals produced by the means (6) used to detect the driver's wish to slow down.
    • 58. 发明授权
    • BY-WIRE-BREMSBETAETIGUNGSVORRICHTUNG
    • EP1521696B1
    • 2006-12-27
    • EP03762667.8
    • 2003-07-09
    • Continental Teves AG & Co. oHG
    • VON HAYN, HolgerSCHONLAU, JürgenRÜFFER, ManfredRITTER, WolfgangKLIMES, MilanQUEISSER, TorstenECKERT, AlfredALBRICH VON ALBRICHSFELD,Christian
    • B60T8/40B60T8/44
    • B60T8/4077B60T7/042B60T7/06B60T8/441B60T13/686
    • The invention relates to a brake by-wire actuator for actuating the braking system of a motor vehicle, comprising at least one simulator (2) which can be impinged upon by a brake pedal (1), a signal of the actuation sensor (3) being supplied to an electronic control unit (4) which controls a pressure source according to the signal of the actuation sensor (3), one output of the pressure source being connected to a distributor device (10) for the braking force, and actuates individual wheel brakes (16) of the vehicle. Means are also provided to enable actuation of the brakes by muscular power within a recoil plane. In order to provide an improved recoil plane in a brake-by-wire actuator of the above-mentioned variety, free travel (a) is foreseen between a first actuation component (47), such as a brake pedal (1) or a component (36;21) connected thereto, and an actuation component (37) located downstream in the force flow such that the first actuation component (47) can be mechanically decoupled from force reactions occurring in the vehicle braking system in a by-wire mode.
    • 本发明涉及一种用于致动机动车辆的制动系统的制动线圈致动器,其包括至少一个可由制动踏板(1)撞击的模拟器(2),致动传感器(3)的信号, 被供应到根据致动传感器(3)的信号来控制压力源的电子控制单元(4),压力源的一个输出端连接到用于制动力的分配装置(10),并且致动个体 车辆的车轮制动器(16)。 还提供了手段,可以通过反冲平面内的肌肉力量驱动制动器。 为了在上述类型的线控制动致动器中提供改进的反冲平面,可预期在第一致动部件(47)(例如制动踏板(1))或部件 (36; 21)以及位于所述力流中的下游的致动部件(37),使得所述第一致动部件(47)能够与在所述车辆制动系统中以线控模式发生的力反作用机械地分离。
    • 60. 发明公开
    • UNTERDRUCKBREMSKRAFTVERST RKER
    • EP1472126A1
    • 2004-11-03
    • EP03702522.8
    • 2003-01-24
    • Continental Teves AG & Co. OHG
    • KREBS, StephanWAGNER, WilfriedFEIGEL, Hans-JörgVON HAYN, HolgerSCHONLAU, JürgenRÜFFER, ManfredRITTER, WolfgangKLIMES, MilanQUEISSER, Torsten
    • B60T13/57
    • B60T13/569
    • The invention relates to a vacuum brake booster for motor vehicles, which comprises a booster housing (7) whose interior is subdivided by a mobile wall (4) into a vacuum compartment (30) and a working compartment (20), a control valve (1) that controls a pressure difference acting upon said mobile wall (4) and that is disposed in a control housing (2) that carries the mobile wall (4). Said control valve is comprised of two concentrically disposed sealing seats (9, 10) and an elastically deformable valve body (11). The control housing (2) has a shaft (40) through which a crossmember (60) extends and delimits the axial mobility of a valve piston (16) relative to the control housing (2). The crossmember (60) has at least one projection (62, 80) produced from an elastic material in the zone where the crossmember (60) rests against the booster housing (7). The invention is particularly characterized in that in the resting zones between the control housing (2) and the crossmember (60) at least one projection (66, 84, 85, 88, 90) from an elastic material is provided.
    • 本发明涉及一种用于机动车的真空制动助力器,其包括增压器壳体(7),该增压器壳体(7)的内部被移动壁(4)细分成真空室(30)和工作室(20),控制阀 1),其控制作用在所述可移动壁(4)上并设置在承载所述可移动壁(4)的控制壳体(2)中的压力差。 所述控制阀由两个同心设置的密封座(9,10)和可弹性变形的阀体(11)组成。 控制壳体(2)具有轴(40),横向构件(60)延伸通过该轴并限定阀活塞(16)相对于控制壳体(2)的轴向可移动性。 横梁(60)具有至少一个由横梁(60)靠在增压器壳体(7)上的区域中的弹性材料制成的凸起(62,80)。 本发明的特征在于,在控制壳体(2)和横向构件(60)之间的静止区域中设置有至少一个由弹性材料制成的突起(66,84,85,88,90)。