Flexible multipulse generator
    1.
    发明申请

    公开(公告)号:US20060280089A1

    公开(公告)日:2006-12-14

    申请号:US11233193

    申请日:2005-09-22

    IPC分类号: G11B5/09

    CPC分类号: G11B7/00456 G11B2007/0006

    摘要: Embodiments of the present invention relate to systems and methods for providing flexible multipulse strategies. In specific embodiments, a plurality of multipulse location registers are dedicated to storing multipulse location information. Each of a plurality of different mark-lengths that can result in at least one multipulse is mapped to one or more bit location within the multipulse location registers, such that a unique multipulse execution strategy can be defined for each of the plurality of different mark-lengths. Each bit location within the multipulse location registers can contain a first type of bit or a second type of bit. The first type of bit is used to indicate where to execute a multipulse, and the second type of bit is used to indicate where to not execute a multipulse. This abstract is not intended to be a complete description of the various embodiments of the present invention.

    Pneumatic booster
    2.
    发明授权
    Pneumatic booster 失效
    气动推杆

    公开(公告)号:US5226347A

    公开(公告)日:1993-07-13

    申请号:US878275

    申请日:1992-05-04

    摘要: The invention relates to a pneumatic brake-booster comprising a casing (10), inside which is situated a movable wall (12, 14) returned to a rear position of rest by a resilient mechanism and defining a front chamber (16) permanently connected to a vacuum source (61) and a rear chamber (18) selectively connected to the front chamber (16) or to the atmosphere by a valve mechanism (20a, 32a, 40) actuated by a control rod (34) adapted to bear, by way of a plunger (32), against one face of a reaction disk (58) fastened to a push rod (56). According to the invention, the resilient mechanism returning the movable wall (12, 14) to its rear position of rest exerts a modulable force on the movable wall (12, 14).

    摘要翻译: 本发明涉及一种气动制动助力器,其包括壳体(10),其内部位于通过弹性机构返回到休息的后部位置的活动壁(12,14),并限定一个永久连接到 通过由适于承受的控制杆(34)致动的阀机构(20a,32a,40)选择性地连接到前室(16)或大气的真空源(61)和后室(18) 柱塞(32)的方式抵靠紧固到推杆(56)的反作用盘(58)的一个面上。 根据本发明,将可移动壁(12,14)返回到其休息的后部位置的弹性机构在可动壁(12,14)上施加可调制的力。

    Assembly consisting of a brake booster and of a master cylinder
    3.
    发明授权
    Assembly consisting of a brake booster and of a master cylinder 失效
    装配制动器和主缸的装配

    公开(公告)号:US5186004A

    公开(公告)日:1993-02-16

    申请号:US793920

    申请日:1991-11-18

    IPC分类号: B60T13/563 B60T13/565

    CPC分类号: B60T13/565 B60T13/563

    摘要: The invention relates to an assembly consisting of a brake booster and of a master cylinder (50), the booster comprising, in a casing (10), at least one movable wall (14, 14') which sealingly divides the interior of the casing (10) into a front chamber (16, 16') and a rear chamber (18, 18'), an input member (24) intended to be connected to a brake pedal and displacing the movable wall (18, 18'), and an output member (28) actuating a piston (46) of the master cylinder (50). According to the invention, a transfer member (40) is arranged between the front face of the casing (10) and the master cylinder (50), this transfer member (40) being actuated by the output member (28) of the booster along a first axis (A--A) and actuating the piston (46) of the master cylinder (50) along a second axis (B--B), and the brake booster, the transfer member (40) and the master cylinder ( 50) form a modular construction.

    摘要翻译: 本发明涉及一种由制动助力器和主缸(50)组成的组件,该助力器在壳体(10)中包括至少一个活动壁(14,14'),该活动壁密封地将壳体的内部 (10)进入前室(16,16')和后室(18,18'),输入构件(24)旨在连接到制动踏板并移动可动壁(18,18'), 以及致动主缸(50)的活塞(46)的输出构件(28)。 根据本发明,传动构件(40)设置在壳体(10)的前表面和主缸(50)之间,该传递构件(40)由助推器的输出构件(28)致动 第一轴线(AA)并且沿着第二轴线(BB)致动主缸(50)的活塞(46),并且制动助力器,转移构件(40)和主缸(50)形成模块化结构 。

    Brake booster with retaining key and ring
    4.
    发明授权
    Brake booster with retaining key and ring 失效
    制动助力器带保持键和环

    公开(公告)号:US4907494A

    公开(公告)日:1990-03-13

    申请号:US231410

    申请日:1988-08-11

    IPC分类号: B60T13/56 B60T13/57

    CPC分类号: B60T13/57

    摘要: A stationary stop member (44) and a tilting stop member (50) limiting the stroke of the plunger (28) inside the piston (20) of a brake booster are held in place in the piston, independently of one another, by a retaining ring (46). To this end, a first end (46a) of the retaining ring is bent back against a finger (44b) formed on the stationary stop member, while the second end (46b) of the retaining ring is bent back in an axial groove (54b) formed in a stop (54) fastened to a tongue (50b) formed on the tilting stop member.

    摘要翻译: 固定止动构件(44)和限制制动助力器的活塞(20)内的柱塞(28)的冲程的倾斜止动构件(50)通过保持力彼此独立地保持在活塞中的适当位置 环(46)。 为此,保持环的第一端(46a)相对于形成在静止止动构件上的指状物(44b)向后弯曲,同时保持环的第二端(46b)在轴向凹槽(54b)中向后弯曲 )形成在紧固到形成在倾斜止动构件上的舌部(50b)的止动件(54)中。

    Drum brake shoe
    6.
    发明授权
    Drum brake shoe 有权
    鼓式制动蹄

    公开(公告)号:US08096390B2

    公开(公告)日:2012-01-17

    申请号:US12265899

    申请日:2008-11-06

    IPC分类号: F16D65/02

    摘要: Drum brake shoe, particularly for a motor vehicle, in which a brake cable (64) has an end terminal (66) for attachment to a lever (50) that acts on the shoe (4), this shoe comprising a rigid web one edge of which is formed with a cut-out (90) providing access to the cable (64) attachment end terminal (66) to make it easier to detach this cable.

    摘要翻译: 一种用于机动车辆的制动蹄片,其中制动缆索(64)具有用于附接到作用在所述鞋(4)上的杠杆(50)的端部端子(66),所述鞋子包括刚性腹板 其形成有切口(90),该切口(90)提供对电缆(64)附接端子(66)的接近,以使其更容易分离该电缆。

    Assembly comprising a bulkhead and a pneumatic brake-booster for a motor
vehicle
    7.
    发明授权
    Assembly comprising a bulkhead and a pneumatic brake-booster for a motor vehicle 失效
    组件包括用于机动车辆的隔板和气动制动助力器

    公开(公告)号:US5438910A

    公开(公告)日:1995-08-08

    申请号:US50246

    申请日:1994-05-06

    CPC分类号: B60T13/567

    摘要: The present invention relates to an assembly comrising a bulkhead (10) separating an engine compartment from a passenger compartment of a vehicle and a pneumatic booster (12) assisting the braking of the vehicle and comprising essentially a tube into which an operating rod (16) actuated by a brake pedal situated in the passenger compartment penetrates and a closed casing defining the pneumatic chambers of the booster disposed in the engine compartment. According to the invention the tube (14) is fastened to a collar (18) which has a diameter substantially smaller than that of the opening; the collar (18) is shaped in such a way as to have, at least in part, an end wall (20) parallel to the bulkhead; the collar (18) has a peripheral groove housing a ring (22); the ring (22) has, at least in part, an elastic edge (24) projecting outwards. Thus, when the booster is in position in the opening, the end wall (20) of the collar abuts against that face of the bulkhead (10) which is situated in the engine compartment and the elastic edge (24) of the ring forms a spacer between the other face of the bulkhead (10) and the groove.

    摘要翻译: PCT No.PCT / FR93 / 00291 Sec。 371日期:1993年5月6日 102(e)日期1993年5月6日PCT 1993年3月24日PCT公布。 公开号WO93 / 22171 本发明涉及一种组件,其包括将发动机舱与车辆的乘客舱分开的舱壁(10)和用于协助车辆制动的气动助力器(12),并且基本上包括管 由位于乘客舱内的制动踏板致动的操作杆(16)穿过并限定了设置在发动机室中的增压器气动室的封闭壳体。 根据本发明,管(14)被紧固到具有基本上小于开口直径的直径的套环(18); 轴环(18)的形状至少部分地具有平行于舱壁的端壁(20); 所述轴环(18)具有容纳环(22)的外围槽; 至少部分地,环(22)具有向外突出的弹性边缘(24)。 因此,当增压器在开口中的适当位置时,套环的端壁(20)抵靠位于发动机室中的隔板(10)的面,并且环的弹性边缘(24)形成一个 在隔板(10)的另一个表面和凹槽之间的间隔物。

    Pneumatic brake booster
    8.
    发明授权
    Pneumatic brake booster 失效
    气动制动器

    公开(公告)号:US5088386A

    公开(公告)日:1992-02-18

    申请号:US611580

    申请日:1990-11-09

    IPC分类号: B60T13/56 B60T13/567

    CPC分类号: B60T13/567

    摘要: A pneumatic brake-booster comprises a casing on which is formed a well (12) housing operating valve mechanism, a first wall (10) having at least one opening (14) cooperating with a mechanism for fastening the casing on a fixed part of a vehicle, a second wall having at least one opening cooperating with a mechanism for fastening a master cylinder on the casing, at least one annular member (16) being disposed in the casing, against a wall. The fastening mechanism consists of at least one projecting portion (18) of the annular member (16).

    摘要翻译: 气动制动助力器包括壳体,壳体上形成有壳体操作阀机构,第一壁(10)具有至少一个开口(14),该开口与用于将壳体紧固在固定部分 车辆,具有至少一个开口的第二壁,所述至少一个开口与用于将主缸紧固在所述壳体上的机构配合,至少一个环形构件(16)设置在所述壳体内,抵靠壁。 紧固机构由环形构件(16)的至少一个突出部分(18)组成。

    Pneumatic brake booster with air guide surfaces
    10.
    发明授权
    Pneumatic brake booster with air guide surfaces 失效
    带气动表面的气动制动助力器

    公开(公告)号:US5279203A

    公开(公告)日:1994-01-18

    申请号:US878083

    申请日:1992-05-04

    CPC分类号: B60T13/57

    摘要: The invention relates to a pneumatic brake-booster comprising a casing (10), inside which is situated a piston (20) comprising a rear tubular part (22) and a movable wall (12) defining a front chamber (16) permanently connected to a vacuum source and a rear chamber (18) selectively connected to the front chamber (16) or to the atmosphere by a valve mechanism (20a, 32a, 40) actuated by a control rod (34) adapted to bear, by way of a plunger (32) against one face of a reaction disk (58) fastened to a push rod (56), the valve mechanism comprising a valve closure member (40) cooperating by an active part with a first valve seat (32a) formed on the plunger (32) and with a second valve seat (20a) formed on the piston (20). According to the invention, a guide mechanism (62) for the air in movement are provided upstream of the valve mechanism.

    摘要翻译: 本发明涉及一种用于升压制动的气动伺服电动机,包括一个壳体(10),在该壳体内部有一个活塞(20),该活塞包括一个管状后部(22)和一个可动部分(12) 连接到真空源和后室(18),后室(18)通过由能够通过装置按压的控制杆(34)致动的阀装置(20a,32a,40)交替地连接到前室(16)或大气 柱塞(32)的一个反应盘(58)的一个表面上牢固地紧固到推杆(56)上,该阀装置包括一个通过活动部件与第一阀座相互作用的挡板 (32a)形成在柱塞(32)上,并具有形成在活塞(20)上的第二阀座(20a)。 根据本发明,用于引导移动空气的装置(62)设置在阀装置的上游。