利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

31 条记录 (耗时 0.014 秒)

    KOLBENBAUGRUPPE FÜR EINE DRUCKERZEUGUNGSVORRICHTUNG EINES BREMSSYSTEMS EINES KRAFTFAHRZEUGES
    2.
    发明公开
    KOLBENBAUGRUPPE FÜR EINE DRUCKERZEUGUNGSVORRICHTUNG EINES BREMSSYSTEMS EINES KRAFTFAHRZEUGES 审中-公开
    KOLBENBAUGRUPPEFÜREINE DRUCKERZEUGUNGSVORRICHTUNG EINES BREMSSYSTEMS EINES KRAFTFAHRZEUGES

    公开(公告)号：EP3230588A1

    公开(公告)日：2017-10-18

    申请号：EP15784018.2

    申请日：2015-10-19

    申请人： Robert Bosch GmbH

    发明人： WEH, Andreas ,  TANDLER, Juergen ,  MAYR, Matthias

    IPC分类号： F04B9/02 ,  F04B17/03 ,  F16J1/10

    CPC分类号： B60T17/02 ,  B60T13/168 ,  F04B9/02 ,  F04B17/03

    摘要： The invention relates to a piston assembly (5) for a pressure-producing device (12) of a brake system (1) of a motor vehicle, comprising a piston (10), which can be at least partially inserted into an opening (14) formed in a hydraulic unit (20) of the brake system (1) and can be moved axially, and comprising a ball screw drive (16) for axially moving the piston (10). The piston (10) is connected to the axially movable spindle (17) of the ball screw drive (16) in such a way that the piston moves along with the axially movable spindle (17) of the ball screw drive (16), wherein the piston (10) surrounds at least a first partial region (T1) of the nut (23) in a first, retracted position (P1) of the piston (10) and the piston (10) surrounds at most a second partial region (T2) of the nut (23) in a second, extended position (P2) of the piston (10), and wherein the first partial region (T1) is greater than the second partial region (T2). The invention further relates to a corresponding pressure-producing device, to a hydraulic unit, to a brake system, and to a method for mounting the piston for the pressure-producing device.

    摘要翻译： 本发明涉及一种用于机动车辆的制动系统（1）的压力产生装置（12）的活塞组件（5），其包括活塞（10），所述活塞（10）可至少部分地插入到开口 ）形成在制动系统（1）的液压单元（20）中并且可以轴向移动，并且包括用于轴向移动活塞（10）的滚珠丝杠传动装置（16）。 活塞（10）以这样的方式连接到滚珠丝杠传动装置（16）的可轴向移动的心轴（17）上，使得活塞与滚珠丝杠传动装置（16）的可轴向移动的心轴（17）一起移动，其中 在活塞（10）的第一缩回位置（P1）中，活塞（10）围绕螺母（23）的至少第一部分区域（T1），并且活塞（10）至多包围第二部分区域 T2）处于所述活塞（10）的第二伸出位置（P2）中，并且其中所述第一部分区域（T1）大于所述第二部分区域（T2）。 本发明还涉及相应的压力产生装置，液压单元，制动系统以及用于安装用于压力产生装置的活塞的方法。

    DRUCKERZEUGER FÜR EINE HYDRAULISCHE FAHRZEUGBREMSANLAGE
    8.
    发明公开
    DRUCKERZEUGER FÜR EINE HYDRAULISCHE FAHRZEUGBREMSANLAGE 审中-公开
    DRUCKERZEUGERFÜREINE HYDRAULISCHE FAHRZEUGBREMSANLAGE

    公开(公告)号：EP3160804A1

    公开(公告)日：2017-05-03

    申请号：EP15718236.1

    申请日：2015-04-27

    申请人： Robert Bosch GmbH

    发明人： TANDLER, Juergen ,  MAYR, Matthias ,  WEH, Andreas

    IPC分类号： B60T8/40 ,  H02K7/06 ,  B60T13/74 ,  B60T17/02

    摘要： The invention relates to a pressure generator (1) for a hydraulic power brake system. According to the invention, the pressure generator (1) is designed with a ball screw (8) and a planetary gear train (22), a spindle nut (7) of the ball screw (8) forming a planetary carrier (19) for planetary gears (17) of the planetary gear train (22). A sun gear (20) is mounted so as to be rotationally fixed to a hollow shaft (26) of an electric hollow shaft motor (27) and rotate along with the hollow shaft (26). The electric hollow shaft motor (27) surrounds the ball screw (7) and the planetary gear train (22).

    摘要翻译： 本发明涉及一种用于液压动力制动系统的压力发生器（1）。 根据本发明，压力发生器（1）设计有滚珠丝杠（8）和行星齿轮系（22），滚珠丝杠（8）的丝杠螺母（7）形成行星架（19），用于 行星齿轮系（22）的行星齿轮（17）。 太阳轮（20）安装成可旋转地固定在电动中空轴马达（27）的中空轴（26）上并与中空轴（26）一起旋转。 电动空心轴电动机27围绕滚珠丝杠7和行星齿轮系22。

    HYDRAULIKBLOCK FÜR EIN HYDROAGGREGAT EINER SCHLUPFGEREGELTEN, HYDRAULISCHEN FAHRZEUGBREMSANLAGE UND HYDRAULISCHE FAHRZEUGBREMSANLAGE
    9.
    发明公开
    HYDRAULIKBLOCK FÜR EIN HYDROAGGREGAT EINER SCHLUPFGEREGELTEN, HYDRAULISCHEN FAHRZEUGBREMSANLAGE UND HYDRAULISCHE FAHRZEUGBREMSANLAGE 审中-公开
    FOR A水电单元脚下一滑液压块管制，车辆液压制动系统和车辆液压制动系统

    公开(公告)号：EP2925575A1

    公开(公告)日：2015-10-07

    申请号：EP13773752.4

    申请日：2013-10-07

    申请人： Robert Bosch GmbH

    发明人： SCHLITZKUS, Michael ,  TANDLER, Juergen ,  MAYR, Matthias ,  WEH, Andreas

    IPC分类号： B60T8/36

    CPC分类号： B60T8/368 ,  B60T8/4872 ,  Y10T137/1842

    摘要： The first invention relates to a hydraulic block (15) for a hydraulic assembly of a slip-regulated hydraulic vehicle brake system which comprises, in two rows parallel to one another, receiving portions (6', 7') for brake pressure build-up valves and brake pressure reduction valves. The first invention proposes the eccentric arrangement of a receiving portion (25') for a main brake cylinder pressure sensor laterally between the receiving portions (6') for the brake pressure build-up valves and a transverse side (19) of said hydraulic block (15), on a straight line between two respective brake pressure build-up and brake pressure reduction valve receiving portions. The second invention relates to a vehicle brake system that comprises at least one brake circuit pressure sensor (26, 27) arranged between a separator valve (5) and a brake pressure build-up valve (6).

    HYDRAULISCHE BREMSANLAGE
    10.
    发明公开
    HYDRAULISCHE BREMSANLAGE 有权
    液压制动

    公开(公告)号：EP2018303A1

    公开(公告)日：2009-01-28

    申请号：EP07727124.5

    申请日：2007-03-20

    申请人： Robert Bosch GmbH

    发明人： WEH, Andreas ,  MAYR, Matthias

    IPC分类号： B60T8/36

    CPC分类号： B60T8/368 ,  B60T8/4872

    摘要： The invention relates to a hydraulic braking system comprising a device (14) for controlling brake slip, drive slip, and/or the driving stability of a vehicle. Among other things, such devices use pumps (32), valves (20 to 10, 26), and reservoirs (28) to control brake pressure in the wheel brakes in accordance with wheel slip occurring at the particular wheels. These components are in contact with each other in accordance with a hydraulic connection diagram. The hydraulic connection diagram is built into a hydraulic block (16) that has spaces (50 to 58) for installing the components and channels (90, 96) for their hydraulic contact. The invention makes possible a particularly compact and reduced-weight design of the hydraulic block (16) and at the same time low manufacturing costs. For this purpose an advantageous layout and sealing of channels (90, 96) relative to each other and to the surrounding area is proposed.