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    • 1. 发明申请
    • SERVOFREIN A RAPPORT D'ASSISTANCE VARIABLE
    • 伺服制动器具有可变辅助比例
    • WO2007118809A1
    • 2007-10-25
    • PCT/EP2007/053400
    • 2007-04-05
    • ROBERT BOSCH GmbHSPROCQ, RaynaldATTARD, Jean-Marc
    • SPROCQ, RaynaldATTARD, Jean-Marc
    • B60T13/575
    • B60T13/575
    • Cette invention concerne un servofrein (200) qui, sous la commande d'une force de commande (210), génère une force de sortie (223), la force de commande étant exercée par un organe de délestage (232) sur une surface de commande d'une face d'entrée d'un élément de réaction (230), pour que sa face opposée de sortie exerce une force de sortie sur un organe de sortie (222). Un telle invention est caractérisée en ce que l'organe de sortie (222) contient des moyens de prolongation traversant l'élément de réaction (230) et comprenant au moins une butée pour retenir des moyens mobiles de l'organe de délestage (232) quand l'intensité de la force de commande (210) ou sa vitesse d'application dépasse un seuil d'intensité ou un seuil de vitesse.
    • 伺服制动器技术领域本发明涉及一种伺服制动器(200),其在控制力(210)的控制下产生输出力(223),所述控制力由负载释放部件(232)施加在控制表面上 反作用元件(230)的输入面,使得其相对的输出面在输出部件(222)上施加输出力。 本发明的特征在于,当控制力(210)的强度控制力(210)的强度时,输出部件(222)包含通过反作用元件(230)的延伸装置,并且包括至少一个止挡件以保持负载释放部件(232)的移动装置 )或其施加速度超过强度阈值或速度阈值。
    • 3. 发明申请
    • BRAKE FORCE TRANSMISSION DEVICE FOR A BRAKE FORCE AMPLIFIER
    • 刹车变速箱的制动助力器
    • WO02064411A3
    • 2003-10-16
    • PCT/EP0200977
    • 2002-01-31
    • CONTINENTAL TEVES AG & CO OHGHARTH RALFHAYN HOLGER VONWAGNER WILFRIEDRITTER WOLFGANGFEIGEL HANS-JOERGFALLER JUERGEN
    • HARTH RALFVON HAYN HOLGERWAGNER WILFRIEDRITTER WOLFGANGFEIGEL HANS-JOERGFALLER JUERGEN
    • B60T13/573B60T13/575
    • B60T13/575
    • The invention relates to a brake force transmission device for a brake force amplifier with an elastic reaction element (7), an input body (22), with an associated working surface (d4), an output body (24), with an associated working surface (d4), with a first transfer ratio, defined by a working surface ratio, actively dependent on the reaction element (7). The aim of the invention is to provide a means, of simple construction, where possible arranged in the form of an assembly, which gives the driver of a motor vehicle increased support when high braking force is required. According to the invention, means (2,4, 6,11) are provided, which reduce the reaction force supplied to the input body (22) by a certain proportion, after a certain pressure in the reaction element (7). The driver is thus given additional support and a relatively reduced increase in input force is required for a further increase in output force. It is thus possible for the driver to better control the necessarily higher braking forces after the discrete increase in the ratio of the amplification.
    • 本发明涉及一种制动动力传递装置,用于与弹性反作用元件的制动助力器(7),输入部件(22)与相关联的有效表面(D4),输出构件(24)与相关联的有效表面(D4),并具有第一传动比,其通过获得 在与反应元件可操作地连接(7)的有效表面的驻波比被定义。 本发明是基于简单的结构的问题,以在组件的形式指定布置可能意味着以支撑机动车辆的驾驶者,更多的,如果高的制动性能是有需求的。 本发明的本质在于,装置(2.4,6.11)提供了这样的事实,其存在于一定的,在反应元件(7)的压力,在上述输入构件(22)发起的反作用力大约一定的比例降低 , 因此,驾驶员被额外支撑,并且,需要进一步增加输出功率成比例的输入力下增加。 这使得有可能在获得更好的比例突然增加,使司机剂量需要更高的制动力。
    • 5. 发明申请
    • SERVOMOTOR FOR EMERGENCY BRAKING
    • 伺服电机用于紧急制动
    • WO01081142A1
    • 2001-11-01
    • PCT/EP2001/005489
    • 2001-04-19
    • B60T13/57B60T13/569B60T13/575
    • B60T13/575B60T13/569
    • The invention concerns a power-assist brake pneumatic servomotor for a motor vehicle, comprising a one-way clutch device (56) including a coaxial bushing (58) sliding on a plunger (46), and a substantially annular key (60) enclosing with play said bushing (58) and capable, when an input force is applied at a predetermined speed on a control rod (38) integral with the plunger (46), of being driven by a mobile piston (22) to pivot and lock the bushing in an axial position wherein it locks the piston (22) independently of the control rod (38). The invention is characterised in that the one-way clutch (56) comprises at least a transverse surface (76) for locking the bushing, which axially faces rearwards to form a stop for a pin (78) of the key (60) extending radially towards the bushing (58), for axially indexing the extreme locking position of the bushing (58).
    • 本发明涉及一种用于机动车辆的动力辅助制动气动伺服电动机,其包括单向离合器装置(56),该单向离合器装置(56)包括在柱塞(46)上滑动的同轴衬套(58)和围绕着 当所述衬套(58)运动时,当以与所述柱塞(46)成一体的控制杆(38)以预定速度施加输入力时,能够由可移动活塞(22)驱动以枢转并锁定所述衬套 在其轴向位置,其独立于控制杆(38)而锁定活塞(22)。 本发明的特征在于,单向离合器(56)至少包括用于锁定衬套的横向表面(76),该横向表面(69)轴向地朝向后方以形成用于密封件(60)的销(78)的止动件, 朝向衬套(58),用于轴向地分度衬套(58)的极限锁定位置。
    • 6. 发明申请
    • PNEUMATIC BOOSTER WITH SELECTIVE AND CONTROLLED STRESS SELF-ASSISTANCE
    • 具有选择和控制应力自助的气动升降机
    • WO01017831A1
    • 2001-03-15
    • PCT/FR2000/002412
    • 2000-08-31
    • B60T13/56B60T7/12B60T8/32B60T13/57B60T13/575
    • B60T8/3275B60T7/12B60T13/575
    • The invention concerns a pneumatic booster comprising a rigid casing (1) wherein a mobile partition (2) sealingly defines a front chamber (3) and a rear chamber (4), a pneumatic piston (5) moving with the mobile partition (2), a plunger (8) housed in the piston (5) and driven by a control rod (7) and controlling the state of a three-way valve (9), effort transmitting means (10, 13, 17, 18, 31) adapted to receive and transmit at least a booster force (Fa) exerted by a front face (51) of the piston (5) when the valve (9) submits the rear chamber (4) to the second pressure (Pa), the plunger (8) comprising a front section (81) including retaining means (18, 31) adapted to cause the front section (81) of the plunger (8) to be controlled by the pneumatic piston (5). The invention is characterised in that the retaining means comprise a unidirectional clutch device (31, 18) driving the effort transmitting means (10, 13, 17) independently of the control rod (7) and the rear section of the plunger (8) when they are stressed by the pneumatic piston (5) in response to the control rod (7) being actuated at a speed higher than a predetermined value.
    • 本发明涉及一种包括刚性壳体(1)的气动助力器,其中密封地限定前室(3)和后室(4)的移动隔板(2),与移动隔板(2)一起移动的气动活塞(5) ,容纳在活塞(5)中并由控制杆(7)驱动并控制三通阀(9)的状态的活塞(8),力传递装置(10,13,17,18,31) 柱塞(9)将后室(4)提升到第二压力(Pa)时,至少接收和传递由活塞(5)的前面(51)施加的助力(Fa) (8)包括一个包括保持装置(18,31)的前部(81),该保持装置适于使气缸(8)的前部(81)由气动活塞(5)控制。 本发明的特征在于,保持装置包括单向离合器装置(31,18),其独立于控制杆(7)和柱塞(8)的后部分分别驱动力传递装置(10,13,17) 响应于以高于预定值的速度致动控制杆(7),气动活塞(5)受到气动活塞(5)的作用。
    • 7. 发明申请
    • BRAKE BOOSTER WITH A PANIC BRAKING FUNCTION
    • 恐慌制动功能制动助力器
    • WO99059854A2
    • 1999-11-25
    • PCT/EP1999/002912
    • 1999-04-29
    • B60T7/12B60T8/32B60T13/57B60T13/575B60T13/00
    • B60T13/575B60T7/12B60T8/3275B60T13/57
    • The invention relates to a brake booster with a panic braking function, for motor vehicles. Said brake booster comprises a booster housing (1), the inside of which is divided into a first chamber (2) and a second chamber (3) by a moveable wall; and a control housing (8) wherein a control valve (5) is located, said control valve being used to control a pneumatic pressure differential which acts upon the moveable wall, and being activated by means of a control rod. The control valve has a first sealing seat (15), a second sealing seat (16) which is configured on a valve piston (6), and an elastic valve body (10) which interacts with the two sealing seats (15, 16). Means are also provided for generating a rapid increase in the booster power provided by the brake booster when the control valve is activated quickly. The invention is characterised in that the first sealing seat (15) is arranged in such a way that it can move in relation to the control housing (8), and in that means (26) are provided for fixing the sealing seat (15) when the relative displacement between the valve piston (6) and the control housing (8) exceeds a predetermined value, said means (26) then preventing the sealing seat (15) at least from moving in the direction of activation (30). The brake booster with auxiliary braking functions is easy to produce and ensures that the braking power can be regulated in the emergency braking position.
    • 本发明涉及制动助力器与用于汽车的车辆用助力器壳体中的紧急制动功能(1),其内部由可动壁细分成第一腔室(2)和一个第二腔室(3),并与对照壳体(8),其中一个 作用在可移动壁的充气压力差控制的力,可操作用于通过致动杆控制阀(5)被布置成,使得第一密封座(15)形成的一个上的阀活塞(6)第二密封座(16)和一个(与两个密封座15, 包括16)协同操作的弹性阀体(10),装置被提供,其确保从制动力放大器的增益施加的力中的控制阀的快速操作的急剧上升。 本发明的本质在于以下事实:所述第一密封座(15)相对于所述控制箱(8)可移动地设置,并且被设置有(密封座(15装置(26))时阀活塞之间的预定的相对位移 6)和控制壳体(8)可固定,使得装置(26)防止了至少在致动方向(30)的密封座(15)的运动。 与制动辅助功能的制动助力器易于制造并且还确保在紧急制动位置上的制动力的可调节性。
    • 8. 发明申请
    • BRAKE-POWER TRANSMISSION DEVICE, ESPECIALLY FOR MOTOR VEHICLES
    • 制动发动机传动装置,特别适用于汽车
    • WO9926826A3
    • 1999-08-12
    • PCT/EP9807314
    • 1998-11-16
    • CONTINENTAL TEVES AG & CO OHGSCHONLAU JUERGENFEIGEL HANS JOERGHARTH RALFHAYN HOLGER VONLINKENBACH STEFFENRITTER WOLFGANGWASEL DETLEF
    • SCHONLAU JUERGENFEIGEL HANS-JOERGHARTH RALFVON HAYN HOLGERLINKENBACH STEFFENRITTER WOLFGANGWASEL DETLEF
    • B60T13/573B60T8/32B60T13/57B60T13/575
    • B60T13/57B60T8/3275B60T13/575
    • The invention relates to a brake-power transmission device, especially for motor vehicles, comprising an actuated input member (2), an output member (3) to exert a boosting force, especially on a main brake cylinder, and a control valve arranged in a control housing to regulate the boosting force. An axially movable pressure piece (10, 10'. 10") is provided in the area of a reaction member (24). Said pressure piece is supported on the input member or the control housing thereby enabling changes to be made in the power transmission ratio. There is a general need to provide a brake-power transmission device that enables increased boosting only when required and that allows for mechanical sensing of brake actuation speed so that immediate maximum boost force can be exerted when required without any time delay. According to the invention, this is achieved by detachably connecting the pressure element (10, 10', 10") to the control housing (5, 5', 5") by means of a coupling element (16, 40, 54) in order to increase boosting on the basis of a relative movement between the input member (2) and the control housing.
    • 本发明涉及一种制动动力传递装置,特别是用于与在特定的主制动缸用放大镜功率和设置在控制壳体控制阀用于控制所述放大力,其特征在于,在反应部件的所述区域中的气缸施加致动输入件(2),输出构件(3)的汽车(24 )可轴向移动的压力件(10,提供10“ 10' ”),其被支撑在所述输入构件或控制壳体上,从而使得能够在所述力传递比的变化。 通常有必要提供一种制动力传动装置,该装置使得能够仅在这是必需的情况下提供增加的增益,并且还允许一个机械传感使得立即毫不拖延地可以设置在制动操作速度的最大增压力, 如有必要。 根据本发明的此问题是这样实现在所述压力件(10”,10' ‘10),用于在依赖的增益对输入部件(2)和控制壳体之间的相对运动的放大图(5,5’,5‘’)借助于 具有控制壳体(5,5',5“)的联接元件(16,40,54)可释放地连接。
    • 9. 发明申请
    • BRAKE-POWER TRANSMISSION DEVICE, ESPECIALLY FOR MOTOR VEHICLES
    • BRAKE转换设备特别用于机动车辆
    • WO99026826A2
    • 1999-06-03
    • PCT/EP1998/007314
    • 1998-11-16
    • B60T13/573B60T8/32B60T13/57B60T13/575B60T13/00
    • B60T13/57B60T8/3275B60T13/575
    • The invention relates to a brake-power transmission device, especially for motor vehicles, comprising an actuated input member (2), an output member (3) to exert a boosting force, especially on a main brake cylinder, and a control valve arranged in a control housing to regulate the boosting force. An axially movable pressure piece (10, 10'. 10") is provided in the area of a reaction member (24). Said pressure piece is supported on the input member or the control housing thereby enabling changes to be made in the power transmission ratio. There is a general need to provide a brake-power transmission device that enables increased boosting only when required and that allows for mechanical sensing of brake actuation speed so that immediate maximum boost force can be exerted when required without any time delay. According to the invention, this is achieved by detachably connecting the pressure element (10, 10', 10") to the control housing (5, 5', 5") by means of a coupling element (16, 40, 54) in order to increase boosting on the basis of a relative movement between the input member (2) and the control housing.
    • 本发明涉及一种制动动力传递装置,特别是用于与在特定的主制动缸用放大镜功率和设置在控制壳体控制阀用于控制所述放大力,其特征在于,在反应部件的所述区域中的气缸施加致动输入件(2),输出构件(3)的汽车(24 )可轴向移动的压力件(10,提供10“ 10' ”),其被支撑在所述输入构件或控制壳体上,从而使得能够在所述力传递比的变化。 通常有必要提供一种制动力传动装置,该装置使得能够仅在这是必需的情况下提供增加的增益,并且还允许一个机械传感使得立即毫不拖延地可以设置在制动操作速度的最大增压力, 当它是必需的。 根据本发明的此问题是这样实现在所述压力件(10”,10' ‘10),用于在依赖的增益对输入部件(2)和控制壳体之间的相对运动的放大图(5,5’,5‘’)借助于 的联接元件(16,40,54),以控制壳体(5,5 '5' ')可释放地连接。
    • 10. 发明申请
    • BREMSKRAFTVERSTÄRKER
    • 制动助力器
    • WO2010069740A1
    • 2010-06-24
    • PCT/EP2009/066031
    • 2009-11-30
    • ROBERT BOSCH GMBHVOLLERT, HerbertHOENLE, Stephan
    • VOLLERT, HerbertHOENLE, Stephan
    • B60T8/32B60T13/575B60T13/74
    • B60T8/3265B60T7/042B60T13/575B60T13/745
    • Die Erfindung betrifft einen elektromechanischen Bremskraftverstärker (1) mit einer Kolbenstange (3) zu einer Muskelkraftbetätigung und einem elektromechanischen Aktuator (2). Die Erfindung schlägt vor, dass die Muskelkraft der Pedalstange (3) über ein elastisches Übertragungselement (8), beispielsweise ein Federelement (19), und die Aktuatorkraft davon separat über ein eigenes elastisches Übertragungselement (13), das beispielsweise eine Anzahl Federelemente (20) und parallel angeordnete Dämpfer (21) aufweist, übertragen werden. Dabei wird der steuerbare Bremskraftverstärker in Abhängigkeit einer eine Relativauslenkung des Verstärkerkörpers und des Eingangselements repräsentierenden Größe betrieben. Der erfindungsgemäße Bremskraftverstärker (1) ermöglicht die Einstellung einer in weiten Bereichen veränderlichen Verstärkerkennlinie, die u. a. abhängig von einem Betätigungsweg, einer Betätigungsgeschwindigkeit und/oder einer Betätigungsbeschleunigung sein kann. Auch die Umschaltung in verschiedene Moden, beispielsweise in einen Sport-Modus ist möglich.
    • 本发明涉及一种机电式制动助力(1)与活塞杆(3)的肌肉力量致动器和机电致动器(2)。 本发明提出,其经由弹性传递部件(8),例如弹簧元件(19),和致动器力它们分别自身的弹性传输元件(13)的踏板臂(3)的肌肉力量,例如,多个弹簧元件(20) 并具有平行布置的减震器(21)被转移。 在这种情况下,可控的制动助力器被操作表示助力器主体的相对位移和所述输入元件尺寸的函数。 根据本发明(1)所述的制动助力器允许可变的在宽范围内放大器特性曲线U中的设置。 一。 可以取决于致动路径,操作速度和/或操作上的加速度。 在运动模式切换到不同的模式,例如是可能的。