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    • 1. 发明申请
    • ブレーキ装置及びブレーキシステム
    • 制动装置和制动系统
    • WO2017047312A1
    • 2017-03-23
    • PCT/JP2016/073893
    • 2016-08-16
    • 日立オートモティブシステムズ株式会社
    • 斉藤 将之
    • B60T8/00B60T11/16
    • B60T8/00B60T11/16
    • 構造を簡素化できるブレーキ装置を提供すること。 ブレーキ装置は、マスタシリンダと、シミュレータシリンダと、マスタシリンダの内部にマスタシリンダ室を画成し、運転者のブレーキ操作に応じて移動するマスタシリンダピストンと、シミュレータシリンダの内部にシミュレータシリンダ室を画成し、マスタシリンダ室の圧力により、シミュレータシリンダ室の容積が減少するよう、マスタシリンダピストンに連動して移動するシミュレータピストンと、を備える。シミュレータシリンダ室の容積の減少により、シミュレータシリンダ室内のブレーキ液がシミュレータシリンダの外部へ排出される。シミュレータピストンが、シミュレータシリンダ室側のほうがマスタシリンダ室側よりも受圧面積が小さくなるように構成されるか、または、マスタシリンダピストンが、マスタシリンダ室側のほうが、マスタシリンダピストンを間に挟んでマスタシリンダ室とは反対側よりも、受圧面積が小さくなるように構成される。
    • 具有简化结构的制动装置。 制动装置设有:主缸; 一个模拟缸; 主缸活塞,其在主缸内限定主缸室,并响应于驾驶员的制动操作而移动; 以及模拟器活塞,其在模拟器气缸内限定模拟器气缸室,并且由于主缸室内的压力与主缸活塞协调地移动,使得模拟器气缸室的容积将减小。 由于模拟器气缸室的体积减小,模拟气缸室内的制动液体被排出到外部。 模拟活塞的构造使得模拟气缸室侧的受压面积将小于主缸室侧的受压面积,或者主缸活塞构成为使得主缸室侧的受压面积 小于主缸活塞与主缸室相反的一侧。
    • 2. 发明申请
    • マスタシリンダ
    • 主缸
    • WO2016158735A1
    • 2016-10-06
    • PCT/JP2016/059594
    • 2016-03-25
    • 日立オートモティブシステムズ株式会社
    • 眞崎 健荻原 貴人
    • B60T11/16F16B35/00F16B39/02F16J7/00
    • B60T11/16F16B35/00F16B39/02F16J7/00
    •  このマスタシリンダは、ピストンスプリングの端部側を係止する係止部材と、係止部材に一端側が当接し、他端側がピストン(11)に固定される棒状部材(82)と、を有する。棒状部材(82)の前記他端側には、ピストン(11)に形成される雌ネジ部(144)へ螺合される雄ネジ部(154)と、雄ネジ部(154)よりも前記一端側に形成される環状溝部(153)と、環状溝部(153)よりも前記一端側に形成される棒状部(152)と、が形成される。前記棒状部材(82)は、先端側端部(168)が雌ネジ部(144)内に配置されてピストン(11)に固定される。
    • 该主缸具有:与活塞弹簧的端部接合的接合构件; 以及杆状构件(82),其一端与接合构件接触,另一端固定在活塞(11)上。 杆状构件(82)的另一端形成在其上:阳螺纹部分(154),其通过螺纹与内螺纹部分(144)接合,形成在活塞(11)上; 形成为比所述阳螺纹部(154)更靠近所述一端的环状槽部(153)。 以及比所述环形槽部(153)更靠近所述一端形成的杆状部(152)。 杆状构件(82)的前端侧端部(168)设置在阴螺纹部分(144)内并固定在活塞(11)上。
    • 4. 发明申请
    • ACTUATOR DEVICE FOR A COMBINED REAR-FRONT BRAKE SYSTEM OF A MOTOR VEHICLE, COMBINED REAR-FRONT BRAKE SYSTEM OF A MOTOR VEHICLE AND MOTOR VEHICLE THEREOF
    • 用于电动车辆的组合后制动系统的执行器装置,电动车辆及其电动车辆的组合的后制动系统
    • WO2015181798A1
    • 2015-12-03
    • PCT/IB2015/054073
    • 2015-05-29
    • FRENI BREMBO S.P.A.
    • CEREDA, MarcoLAVEZZI, Roberto
    • B60T11/06B62L3/08B60T8/32B60T8/54B60T11/10B60T11/16B60T11/18B60T11/24B62L3/02B62L3/04
    • B60T11/102B60T8/261B60T11/06B60T11/16B60T11/18B60T11/24B62L3/023B62L3/04B62L3/08
    • Actuator device (4) for a combined rear-front brake system of a motor vehicle (8) comprising a device body (12) which houses and guides an actuating rod (16), for the mechanical actuation of an associable first braking device (20), wherein the device body (12) defines an axial direction (X-X), a manually actuated lever or pedal (24) mechanically connected to said device body (12) in order to control the translation thereof along said axial direction (X-X), by a first actuation stroke (26) according to a first actuation direction (A), wherein the device body (12) defines a hydraulic fluid chamber (28) which houses a float (32) adapted to pressurise said hydraulic fluid chamber (28), the chamber (28) being able to be fluid-connected through a delivery (36) to an associable second hydraulically actuated braking device (40), separate from the first braking device (20). Between the float (32) and the device body (12) there are arranged elastic means (44) so as actuate the float (32) and pressurise the hydraulic fluid chamber (28), as a result of the actuation of the actuating rod (16) by the manually actuated lever or pedal (24).
    • 一种用于机动车辆(8)的组合式后后制动系统的致动器装置(4),包括容纳和引导致动杆(16)的装置主体(12),用于可关联的第一制动装置(20 ),其中所述装置主体(12)限定轴向方向(XX),与所述装置主体(12)机械连接的手动致动的杆或踏板(24),以便沿着所述轴向方向(XX)控制其平移, 通过根据第一致动方向(A)的第一致动行程(26),其中所述装置主体(12)限定容纳适于对所述液压流体室(28)加压的浮子(32)的液压流体室(28) ,所述室(28)能够通过输送(36)流体连接到与所述第一制动装置(20)分离的可关联的第二液压致动制动装置(40)。 在浮子(32)和装置主体(12)之间设有弹性装置(44),以便致动浮子(32)并对液压流体室(28)加压,由于致动杆 16)通过手动驱动的杆或踏板(24)。
    • 5. 发明申请
    • AUTOMATICALLY CONTROLLED ACTUATOR DEVICE FOR BRAKES
    • 自动控制制动器制动器
    • WO2015092699A3
    • 2015-11-05
    • PCT/IB2014067001
    • 2014-12-17
    • FRENI BREMBO SPA
    • CANTONI CARLOARIENTI ROBERTOGUALANDRIS MASSIMOCOMENDULI ALBERTO
    • B60T7/10B60T8/17B60T13/74
    • B60T7/085B60T7/102B60T8/32B60T8/4004B60T8/4233B60T11/16B60T13/686B60T13/745
    • Actuator device for brakes suitable to be operatively connected to at least a first braking device acting on a brake disc or drum, so as to exercise a braking action, - the actuator device for brakes being fitted with a lever and/or pedal for its manual operation, and being provided with a body which houses at least one piston which acts on a hydraulic circuit fluidically connected to said at least one first braking device for the hydraulic operation thereof, - the lever and/or pedal being operatively connected to said piston so as to command its movement in an operating direction so as to exert pressure on the fluid of the hydraulic circuit, characterised in that the actuator device for brakes is fitted with an automatic actuator, operatively connected to the piston and/or to the operating lever and/or pedal so as to increase, control or reduce the braking action imposed manually by the operation of the operating lever and/or pedal, controlling the operating stroke of the piston.
    • 用于制动器的致动器装置,其适于可操作地连接到作用在制动盘或鼓上的至少第一制动装置,以便行使制动动作, - 制动器的致动器装置装配有用于其手动的杆和/或踏板 并且设置有容纳至少一个活塞的主体,所述活塞作用在与所述至少一个第一制动装置流体连接以用于其液压操作的液压回路上,所述杆和/或踏板可操作地连接到所述活塞,因此 以指示其在操作方向上的运动,以便对液压回路的流体施加压力,其特征在于,用于制动器的致动器装置配有可操作地连接到活塞和/或操作杆的自动致动器,以及 /或踏板,以便增加,控制或减少通过操作杆和/或踏板的操作手动施加的制动动作,从而控制活塞的操作行程。
    • 6. 发明申请
    • AUTOMATICALLY CONTROLLED ACTUATOR DEVICE FOR BRAKES
    • 用于制动器的自动控制执行器装置
    • WO2015092699A2
    • 2015-06-25
    • PCT/IB2014/067001
    • 2014-12-17
    • FRENI BREMBO S.P.A.
    • CANTONI, CarloARIENTI, RobertoGUALANDRIS, MassimoCOMENDULI, Alberto
    • B60T7/085B60T7/102B60T8/32B60T8/4004B60T8/4233B60T11/16B60T13/686B60T13/745
    • Actuator device for brakes suitable to be operatively connected to at least a first braking device acting on a brake disc or drum, so as to exercise a braking action, - the actuator device for brakes being fitted with a lever and/or pedal for its manual operation, and being provided with a body which houses at least one piston which acts on a hydraulic circuit fluidically connected to said at least one first braking device for the hydraulic operation thereof, - the lever and/or pedal being operatively connected to said piston so as to command its movement in an operating direction so as to exert pressure on the fluid of the hydraulic circuit, characterised in that the actuator device for brakes is fitted with an automatic actuator, operatively connected to the piston and/or to the operating lever and/or pedal so as to increase, control or reduce the braking action imposed manually by the operation of the operating lever and/or pedal, controlling the operating stroke of the piston.
    • 用于制动器的致动器装置适于可操作地连接到作用在制动盘或鼓上的至少第一制动装置,以便执行制动动作, - 用于制动器的致动器装置装配有 杠杆和/或踏板用于其手动操作,并且设置有容纳至少一个活塞的主体,该活塞作用于与所述至少一个第一制动装置流体连接以用于其液压操作的液压回路,杠杆和/或杠杆 踏板可操作地连接到所述活塞,以便命令其在操作方向上的运动,以便对液压回路的流体施加压力,其特征在于,用于制动器的致动器装置配备有自动致动器,该自动致动器可操作地连接到活塞 和/或操作杆和/或踏板,以便增加,控制或减少由操作杆和/或踏板的操作手动施加的制动作用,控制操作杆和/或踏板的操作行程 e活塞。
    • 8. 发明申请
    • MASTER BRAKE CYLINDER ARRANGEMENT WITH ACTUATION DETECTION FOR A MOTOR VEHICLE BRAKE SYSTEM
    • 带制动器容量的主制动缸总成用于制动系统
    • WO2014076190A3
    • 2014-09-04
    • PCT/EP2013073847
    • 2013-11-14
    • LUCAS AUTOMOTIVE GMBH
    • GIESE HANS-MARTINPETRY TORSTENLAREQUI DAVID LOPÉZ
    • B60T7/04B60T11/20G01B5/00G01D5/14
    • F15B15/2861B60T7/042B60T11/16B60T11/18B60T11/20B60T17/22F15B15/2892F16D2500/3101G01B5/0028
    • The invention relates to a master brake cylinder arrangement (10) with actuation detection for a motor vehicle braking system, having at least one piston arrangement with a piston (16), which is movably guided in a cylinder bore (14) in a cylinder housing (12), said piston (16) with the cylinder bore (14) defining a pressure chamber (44, 46) which is fluidically coupled to a hydraulic brake circuit. During a forward stroke, the piston can be moved from a start position into a possible actuation piston along a movement axis, which coincides essentially with a longitudinal axis (A) of the cylinder bore (14), and during a return stroke, said piston is moved from an actuation position into a start position. The piston (16) is associated with a coupling element (58) which is coupled to a position detecting rod (70) for common movement therewith, said position detecting rod being moved essentially parallel to the first cylinder bore (14), the position of the position detecting rod (70) can be detected by means of a position detecting sensor (84) placed on the cylinder housing (12). According to the invention, in order to save space, the coupling element (58) can be locked relative to the piston (16) for a common lift movement therewith and after exceeding a predetermined path (x) of the lift movement, the piston (16) can be moved further relative to the coupling element (58).
    • 本发明涉及一种主缸装置(10)与操作检测用于与所述至少一个活塞组件,其包括一个活塞(16)的机动车辆的制动系统,其中在气缸壳体内的气缸孔(14)被引导(12)移动的与所述活塞(16)与汽缸孔 (14)分隔的一个与液压制动回路流体地耦合压力室(44,46),并与从起始位置在一个可能的操作位置的向前行程沿着基本上与纵向口袋(a)所述气缸孔(14)的,位移一致的位移轴线重合 可以并且将操作位置到所述起始位置的返回行程,其中,所述活塞(16)被分配的联接构件中被移位(58),其用于与位置感测杆(70),其被耦合到在所述第一缸孔(14)共同的位移 基本平行可移动的导向,位置 通过安装在位于缸体(12)上的位置检测传感器(84)可以检测位置检测杆(70)上的位置。 由于空间Einspraung,联接元件(58)相对于活塞(16),以与该锁定和超过预定路径后常见的升降运动(x)的所述活塞(16)相对于所述联接元件(58)的行程运动的,本发明提供进一步 是可重新定位的。
    • 10. 发明申请
    • ACTUATION DEVICE FOR A HYDRAULIC ACTUATOR
    • 液压执行器执行装置
    • WO2014068518A1
    • 2014-05-08
    • PCT/IB2013/059826
    • 2013-10-31
    • FRENI BREMBO S.P.A.
    • LAVEZZI, RobertoESPOSITO, Alessandro
    • B62K23/06B62L3/02B60T7/10B60T11/18
    • B62K23/06B60T7/102B60T11/16B60T11/18B62L3/023
    • An actuation device (4) for a hydraulic actuator (12), comprising a hydraulic actuator (12) connected to a support, a lever device (16) connected to the support (8) so as to rotate around an actuation axis (R-R), a command rod (28) and an adjustment device positioned between the lever device (16) and a piston (14) of the hydraulic actuator (12), wherein the adjustment device is supported so as to rotate around an adjustment axis (X-X) and comprises a first end which interfaces with a second end of the command rod (28), wherein said first end is eccentric to the adjustment axis (X-X), and a first regulator which is inserted between the lever device (16) and the adjustment device and which regulates the axial position of the adjustment device in relation to the lever device (16).
    • 一种用于液压致动器(12)的致动装置(4),包括连接到支撑件的液压致动器(12),连接到支撑件(8)以围绕致动轴线(RR)旋转的杠杆装置(16) ,位于所述杆装置(16)和所述液压致动器(12)的活塞(14)之间的指令杆(28)和调节装置,其中所述调节装置被支撑成围绕调节轴线(XX)旋转, 并且包括与所述指令杆(28)的第二端接合的第一端,其中所述第一端偏心于所述调节轴线(XX),以及第一调节器,其插入在所述杆装置(16)和所述调节器 并且其调节所述调节装置相对于所述杠杆装置(16)的轴向位置。