VERFAHREN ZUM BETRIEB EINER HYDRAULISCHEN BREMSANLAGE FÜR KRAFTFAHRZEUGE
    81.
    发明公开
    VERFAHREN ZUM BETRIEB EINER HYDRAULISCHEN BREMSANLAGE FÜR KRAFTFAHRZEUGE 有权
    一种用于操作液压制动系统的机动车

    公开(公告)号:EP1831060A1

    公开(公告)日:2007-09-12

    申请号:EP05821623.5

    申请日:2005-12-21

    摘要: The invention relates to a method for operating a hydraulic braking system for motor vehicles consisting of a braking system and a parking brake device, wherein the operating brake system is provided with a pedal-actuated hydraulic pressure transducer (10) with two brake circuits (I,II) with at least one externally controllable hydraulic pressure source connected thereto, wherein a hydraulically actuatable front-axle wheel brake (2) provided with inlet and outlet valves (13,1) and a rear axle wheel brake (3) provided with inlet and outlet valves (17,18) are respectively associated with a brake circuit and wherein the parking brake device comprises means (30) for stopping the brake piston (6) of the rear axle wheel brakes (3), wherein the brake pistons are impinged upon by hydraulic pressure provided by the pressure source (4,40) in order to activate or deactivate the parking brake device. According to the invention, in order to reduce the operating time of the externally activatable hydraulic pressure source (40) when the parking brake device is deactivated, the hydraulic pressure is at least partially used to activate the front axle wheel brakes (2) when the parking brake device has been deactivated.

    DISK BRAKE CALIPER
    82.
    发明授权
    DISK BRAKE CALIPER 有权
    卡尺盘式制动器

    公开(公告)号:EP1590578B1

    公开(公告)日:2007-08-01

    申请号:EP03715346.7

    申请日:2003-03-13

    IPC分类号: F16D65/21 B60T13/74

    摘要: A caliper (12) for a disk brake (10), capable of reducing its dimensions, comprising pads (14) which are capable of being thrust against opposite braking surfaces of the disk (13). A housing (18) is associated with a body (16) of the caliper (12) and contains operating means (20) for the pads (14). The operating means (20) comprise a screw and nut mechanism (22). A motor (42), comprising a stator (44) and a rotor (46), is mounted within the housing (18) and encloses the nut (22). Reduction gear means (60), which are operatively located between the rotor (46) and the screw and nut mechanism (22), comprise a toothed crown wheel (76) provided with a wall (78) which extends around the screw and nut mechanism (22) and is capable of defining the closure and containment member for the operating means (20) within the cover (38) and at least one seat for at least one roller supporting member (50) for the rotor (46).

    Disc brake with parking function
    87.
    发明公开
    Disc brake with parking function 审中-公开
    Scheibenbremse mit Feststellbremsen-Funktion

    公开(公告)号:EP1767806A2

    公开(公告)日:2007-03-28

    申请号:EP06253306.2

    申请日:2006-06-26

    申请人: Mando Corporation

    发明人: Noh, Kang Sung

    IPC分类号: F16D65/20 F16D65/21

    摘要: A disc brake enables a parking apparatus to be operated via actuation of an electric motor (25), thereby permitting easy operation of the parking apparatus. The disc brake comprises a piston (14) to compress a friction pad (12) used for braking of a disc (1), a caliper housing (13) to receive the piston such that the piston moves linearly therein, and having a cylinder section (15) to which a hydraulic pressure for braking is applied, an actuation shaft (23) rotatably installed within the cylinder section, and having a male screw (23b) formed thereon, a compression sleeve (24) installed within the piston to compress or release the piston while linearly moving therein by rotation of the actuation shaft, and having a female screw (24a) formed thereon to engage with the male screw of the actuation shaft, an electric motor to rotate the actuation shaft, a multi-stage reduction gear train (40) to transmit rotational force of the electric motor to the actuation shaft. The multi-stage reduction gear train has a central axis deviated from that of the electric motor, and a shaft connected with a shaft of the electric motor via a power transmission unit (60).

    摘要翻译: 盘式制动器能够通过致动电动机(25)来操作停车装置,从而允许停车装置的操作容易。 盘式制动器包括用于压缩用于制动盘(1)的摩擦垫(12)的活塞(14),用于接收活塞的卡钳壳体(13),使得活塞在其中线性移动,并且具有缸体部分 (15),其上施加用于制动的液压;驱动轴(23),其可旋转地安装在所述气缸部分内,并且具有形成在其上的外螺纹(23b);压缩套筒(24),安装在所述活塞内以压缩或 通过致动轴的旋转而使活塞同时线性地移动,并且具有形成在其上的内螺纹(24a)与致动轴的外螺纹接合,用于使致动轴旋转的电动马达,多级减速齿轮 (40)将电动机的旋转力传递到致动轴。 多级减速齿轮系具有偏离电动机的中心轴,以及经由动力传递单元(60)与电动机的轴连接的轴。

    Arretiervorrichtung für den Rotor einer Windkraftanlage
    88.
    发明公开
    Arretiervorrichtung für den Rotor einer Windkraftanlage 有权
    用于风力涡轮机的转子的锁定装置

    公开(公告)号:EP1167755A3

    公开(公告)日:2007-03-07

    申请号:EP01115170.1

    申请日:2001-06-22

    发明人: Uphues, Ulrich

    IPC分类号: F03D7/02 F03D11/00

    摘要: Die Vorrichtung zur Arretierung einer von einem Rohr angetriebenen Welle einer Windkraftanlage ist mit einer Scheibe, die mit der Welle verbindbar ist, und einem Arretierelement (54) zum Arretieren der Scheibe (34,52) versehen, das an einem Führungsteil (66) bewegbar gelagert ist, welches an einem Bauteil (26) der Windkraftanlage (10) mit Ausnahme der Scheibe (34,52) und der Welle angeordnet ist. Die Scheibe ist als Zahnscheibe (52) ausgebildet, die über zumindest einen Teil ihres Umfangrandes gezahnt ist. Das Arretierelement (54) weist ein der Zahnscheibe (52) zugewandtes Ende mit mindestens einem Vorsprung zum Eintauchen zwischen zwei Zähne (50) der Zahnscheibe (52) auf.

    ELECTRIC BRAKE POSITION AND FORCE SENSING AND CONTROL
    89.
    发明公开
    ELECTRIC BRAKE POSITION AND FORCE SENSING AND CONTROL 有权
    测量和电动制动器地位和权力的控制权

    公开(公告)号:EP1751446A1

    公开(公告)日:2007-02-14

    申请号:EP05775709.8

    申请日:2005-06-03

    发明人: RALEA, Mihai

    IPC分类号: F16D65/21

    摘要: A brake system (10) including an electromechanical brake actuator (12) having an actuator ram (18) for exerting a brake force on a brake stack (14) of a wheel to be braked in response to a control signal. In addition, the brake system includes a force sensor (32) for sensing the brake force exerted on the brake stack by the actuator ram and outputting a force feedback signal based thereon; and a position sensor (30) for sensing a position of the actuator ram and outputting a position feedback signal based thereon. Moreover, the brake system includes a controller (26) for providing the control signal to the electromechanical brake actuator based on the force feedback signal and the position feedback signal.

    Etrier de frein à disque électromécanique
    90.
    发明公开
    Etrier de frein à disque électromécanique 审中-公开
    Sattel einer elektromechanischen Scheibenbremse

    公开(公告)号:EP1746301A1

    公开(公告)日:2007-01-24

    申请号:EP05291550.1

    申请日:2005-07-20

    IPC分类号: F16D65/54 F16D65/14

    摘要: L'étrier de frein (101) comporte une vis à billes (104) comprenant une partie rotative (118) et une partie mobile en translation (120), ledit étrier comprenant une première plaquette de frein (106) reliée à un support de plaquette (123) couplé à ladite partie mobile en translation de la vis à billes par un organe de poussée (131, 136). L'organe de poussée est apte à entraîner une translation conjointe de ladite partie mobile en translation de la vis à billes et dudit support de plaquette. L'étrier comprend en outre un moyen élastique (152) apte à déplacer ledit support de plaquette d'une distance déterminée dans le sens opposé à ladite translation conjointe. L'organe de poussée définit au moins une première et une deuxième position relative de ladite partie mobile en translation et dudit support de plaquette.

    摘要翻译: 一种基于壳体(103)中的电动机(103)的电动盘式制动器马镫(101),用于夹紧制动盘(107)的滚珠丝杠(104),第一和第二制动垫(106,105) 包括使第一垫支撑件相对于壳体移动的弹性环(152)和以特定方式移动螺钉和垫支撑件的一部分的按压装置(131,136)。 机电盘式制动器马镫(101)包括在壳体(102)中的电动机(103)和具有与马达耦合的旋转部分(118)的滚珠丝杠(104),以及可移动部分(120) 套管由电机。 第一制动衬块(106)连接到通过按压装置(131,135)联接到螺杆的可移动部分的支撑件(123)。 制动盘(107)位于第一衬垫和连接到壳体的第二制动衬垫(105)之间。 按压装置在电动机沿致动方向旋转期间引起滚珠丝杠和垫支撑件的组合平移运动,使得垫共同夹持盘。 电动机沿相反方向的旋转导致螺杆的可动部分的相对的平移运动(OTM)。 新颖的特征在于,马镫包括弹性环(152),该弹性环使得垫支撑件(123)相对于壳体在与OTM期间(并且与其相同的方向)移动特定的距离。 按压装置具有相对于螺钉和血小板支撑件的可移动部分的第一位置和第二位置(分别进一步从第二衬垫和更接近第二衬垫)。 并且被成形为使得当OTM的长度和特定的位移距离之间的差异高于特定阈值时,OTM引起从第一位置向第二位置的移动。