公开(公告)号：US4964676A

公开(公告)日：1990-10-23

申请号：US371843

申请日：1989-06-27

申请人： Reinhard Resch

发明人： Reinhard Resch

IPC分类号： B60T8/26 ,  B60T8/44 ,  B60T13/12 ,  B60T13/14

CPC分类号： B60T13/145 ,  B60T8/26 ,  B60T8/441

摘要： A fail safe control for a brake unit with an integral hydraulic brake booster for a road vehicle with a hydraulic dual-circuit braking system having a static front-axle brake circuit and a static rear-axle brake circuit connected respectively to primary and a secondary outlet-pressure space. The primary outlet-pressure space is delimited, by a piston element of the primary-piston arrangement and is in constant communicating connection with a second part space which is delimited by a secondary piston and by two piston elements which are displaceable relative to one another. One of these two piston elements is designed as an annular piston and the second as a plunger piston. A yoke-shaped first axial-force transmission element couples the primary piston with only one of the two piston elements. There is also a second axial-force transmission element coupling the other piston element with the drive piston and a third axial-force transmission element, via which a pedal force acts on the yoke-shaped axial-force transmission element upon failure of the brake booster.

摘要翻译： 具有用于公路车辆的具有一体式液压制动助力器的制动单元的故障安全控制，其具有液压双回路制动系统，该液压双回路制动系统具有静态前桥制动回路和静态后轴制动回路，分别连接到主出口和次级出口 压力空间。 主出口压力空间由主活塞装置的活塞元件限定，并且与由第二活塞限定的第二部分空间和可相对于彼此移动的两个活塞元件保持连通的连接。 这两个活塞元件中的一个被设计为环形活塞，第二个作为柱塞活塞。 轭形第一轴向力传递元件将主活塞与两个活塞元件中的仅一个联接。 还有一个第二轴向力传递元件将另一个活塞元件与驱动活塞和第三轴向力传递元件相结合，通过该第三轴向力传递元件，当制动助力器失效时踏板力作用在轭形轴向力传递元件上 。

公开(公告)号：US4783128A

公开(公告)日：1988-11-08

申请号：US100474

申请日：1987-09-24

申请人： Reinhard Resch

发明人： Reinhard Resch

IPC分类号： B60T8/1761 ,  B60T8/44 ,  B60T8/48 ,  B60T13/14

CPC分类号： B60T13/145 ,  B60T8/441

摘要： A brake pressure control unit operable by a hydraulic brake power booster and functionally corresponding to a tandem master cylinder for two statically pressurizable brake circuits has two casing bores spaced laterally apart. In one of the bores, the primary output pressure space bounded by the primary piston and floating piston is accommodated, and in the second bore, a piston which is also a floating piston, bounds the secondary output pressure space by a piston flange. The floating piston bounding the primary output pressure space on one side has the effect of building up, in the end control pressure spaces of the first and second bores, the control pressure acting on the second floating piston. This pressure leads to a displacement of the second floating piston in the sense of a pressure build-up in the secondary pressure space. The second floating piston is connected to a double-acting hydraulic cylinder, which is likewise accommodated in the second casing bore. By alternative pressurization and relief of working spaces of the hydraulic cylinder taking place via electrically controllable valves, antilocking and propulsion regulation functions are made possible in the brake circuit connected to the secondary output pressure space. The primary piston of the brake pressure control unit has an annular piston and a plunger piston, having annular seals which impart reciprocal sealing and also sealing from the primary piston bore. By these annular seals, axially extending, coaxially arranged separating spaces are bounded, these spaces imparting an effective media separation between the hydraulic booster circuit and the primary brake circuit.

摘要翻译： 制动压力控制单元由液压制动助力器操作，功能上对应于用于两个可静态加压的制动回路的串联主缸，具有两个横向分开的套管孔。 在其中一个孔中，容纳由主活塞和浮动活塞限定的主输出压力空间，并且在第二孔中，也是浮动活塞的活塞通过活塞凸缘限定二次输出压力空间。 在一侧限制主输出压力空间的浮动活塞具有在第一和第二孔的最终控制压力空间中建立作用在第二浮动活塞上的控制压力的效果。 该压力导致第二浮动活塞在二次压力空间中的压力增加的意义上的位移。 第二浮动活塞连接到双作用液压缸，其同样容纳在第二壳体孔中。 通过替代的压力和液压缸的工作空间的释放，通过电动可控阀进行，防抱死和推进调节功能在与二次输出压力空间连接的制动回路中成为可能。 制动压力控制单元的主活塞具有环形活塞和柱塞活塞，该活塞具有环形密封件，其赋予往复密封并且还与主活塞孔密封。 通过这些环形密封件，轴向延伸的同轴布置的分隔空间是有界的，这些空间在液压升压电路和主制动回路之间赋予有效的介质分离。

公开(公告)号：US4073543A

公开(公告)日：1978-02-14

申请号：US662413

申请日：1976-03-01

申请人： Reinhard Resch

发明人： Reinhard Resch

IPC分类号： B60T11/28 ,  B60T11/224 ,  B60T13/12 ,  G05G7/04 ,  B60T13/16 ,  B60T17/18

CPC分类号： B60T11/224 ,  B60T13/12

摘要： A shifting apparatus for the indirect changing of the mechanical brake pedal transmission ratio in case of failure of the servo-assist of a motor vehicle brake force booster system, in which the shifting apparatus can be installed at any suitable place of the motor vehicle as well as in the lines extending between the master brake cylinder and the wheel cylinders; the control piston which is arranged in the shifting apparatus is actuated by the medium put under pressure by the pump of the servo-installation, and undertakes the shifting control of the pressure medium coming from the master cylinder to attain a shifting action in case of failure of the servo-installation.

摘要翻译： 一种用于在机动车辆制动力增强系统的伺服辅助失败的情况下间接改变机械制动踏板传动比的换档装置，其中换档装置也可以安装在机动车辆的任何合适的地方 如在主制动缸和轮缸之间延伸的线; 布置在换档装置中的控制活塞由被伺服装置的泵压入的介质致动，并进行来自主缸的压力介质的变速控制，以在失效的情况下实现换档动作 的伺服安装。

公开(公告)号：US5501514A

公开(公告)日：1996-03-26

申请号：US244495

申请日：1994-08-19

申请人： Reinhard Resch ,  Anton van Zanten ,  Rainer Lauer, deceased ,  Regina Schroff-Lauer, heir ,  Joscha Lauer, heir ,  Rainer Altmann ,  Ju/ rgen Binder ,  Michael-Raymond Meyer

发明人： Reinhard Resch ,  Anton van Zanten ,  Rainer Lauer, deceased ,  Regina Schroff-Lauer, heir ,  Joscha Lauer, heir ,  Rainer Altmann ,  Ju/ rgen Binder ,  Michael-Raymond Meyer

IPC分类号： B60T7/12 ,  B60T8/24 ,  B60T8/32 ,  B60T8/34 ,  B60T8/40 ,  B60T8/48 ,  B60T8/50

CPC分类号： B60T8/246 ,  B60T7/12 ,  B60T8/322 ,  B60T8/341 ,  B60T8/4013 ,  B60T8/4045 ,  B60T8/4881 ,  B60T8/489 ,  B60T8/5037 ,  B60T8/5093 ,  Y10S303/02

摘要： A vehicle hydraulic brake system having an anti-lock protection device and an automatic braking system, particularly when driving around bends. During automatic braking, an auxiliary pressure source supplies a pressure instead of the main brake cylinder and this pressure can be individually set by pressure reduction in the wheel brakes by means of the anti-lock protection device. For this purpose, cylinders with separating pistons are located between the auxiliary pressure source and the anti-lock protection device. The auxiliary pressure source supplies substantially lower auxiliary pressures than known systems by supplying pressure to the inlets of feed-back pumps by arranging valves which permit temporary pressure increases to the extent necessary for automatic braking by means of these feed-back pumps. The system requires less energy and less noise is caused in automatic braking operations.

摘要翻译： PCT No.PCT / DE93 / 00802 Sec。 371日期：1994年8月19日 102（e）日期1994年8月19日PCT提交1993年9月4日PCT公布。 第WO94 / 07720号公报 日本1994年4月14日。一种具有防抱死保护装置和自动制动系统的车辆液压制动系统，特别是当围绕弯道行驶时。 在自动制动期间，辅助压力源提供代替主制动缸的压力，并且可以通过防抱死保护装置通过车轮制动器的减压来单独设定该压力。 为此，具有分离活塞的气缸位于辅助压力源和防抱死保护装置之间。 辅助压力源通过设置允许通过这些反馈泵自动制动所需的临时压力增加的阀来向反馈泵的入口提供压力，从而提供比已知系统更低的辅助压力。 该系统需要更少的能量，并且在自动制动操作中引起较少的噪音。

公开(公告)号：US5496099A

公开(公告)日：1996-03-05

申请号：US434805

申请日：1995-05-04

申请人： Reinhard Resch

发明人： Reinhard Resch

IPC分类号： B60T7/04 ,  B60T8/1766 ,  B60T8/24 ,  B60T8/26 ,  B60T8/32 ,  B60T8/34 ,  B60T8/40 ,  B60T8/42 ,  B60T8/48 ,  B60T13/66 ,  B60T8/60

CPC分类号： B60T8/4881 ,  B60T7/042 ,  B60T8/268 ,  B60T8/3275 ,  B60T8/348 ,  B60T8/4072 ,  B60T8/4275 ,  B60T8/4854 ,  B60T8/4872

摘要： A hydraulic dual-circuit brake system for a road vehicle, with front-axle/rear-axle brake-circuit division, is equipped with an anti-lock system working on the recirculation principle, a device for driving-dynamics control and a device for the automatic initiation of full braking when the driver actuates the brake pedal at a speed .phi. which is higher than a relevant threshold value .phi..sub.s. A pedal-position sensor and a pressure sensor which generates electrical output signals characteristic of the brake pressure fed into the front-axle brake circuit provide control of the brake-pressure control unit into the brake-pressure supply mode both by the pedal-controlled pressure loading of a drive-pressure space of its brake booster and by the valve-controlled pressure loading of the drive-pressure space of the brake booster. The valve-controlled pressure loading is capable of being initiated automatically by output signals from an electronic control unit. For a supplementary or sole supply of brake pressure to the front-axle brake circuit, an auxiliary cylinder can, by valve control, be loaded with and relieved again of the outlet pressure of an auxiliary-pressure source and is a pressure intensifier. Thereby, brake fluid can be displaced into the front-axle brake circuit both during normal braking and during automatically controlled braking. The brake-fluid quantity can be controlled in a predeterminable monotonic correlation from a comparative processing of the output signals of the pedal-position sensor with the output signals of the pressure sensor.

摘要翻译： 一种用于道路车辆的液压双回路制动系统，具有前桥/后桥制动电路部分，配备有用于循环原理的防抱死系统，用于驱动动力学控制的装置和用于 当驾驶员以比相关阈值phi高的速度phi致动制动踏板时，自动启动全制动。 生成供给到前桥制动电路的制动压力特性的电输出信号的踏板位置传感器和压力传感器通过踏板控制压力将制动压力控制单元控制到制动压力供给模式 加载其制动助力器的驱动压力空间以及制动助力器的驱动压力空间的阀控压力负载。 阀控制的压力负载能够通过来自电子控制单元的输出信号自动启动。 为了补充或唯一地向前桥制动回路提供制动压力，辅助气缸可以通过阀门控制装载并再次释放辅助压力源的出口压力并且是增压器。 因此，在正常制动期间和在自动控制制动期间，制动液可以移动到前桥制动回路中。 从踏板位置传感器的输出信号与压力传感器的输出信号的比较处理可以将制动液量控制在可预先确定的单调相关中。

公开(公告)号：US4846534A

公开(公告)日：1989-07-11

申请号：US220806

申请日：1988-07-18

申请人： Heinz Leiber ,  Reinhard Resch

发明人： Heinz Leiber ,  Reinhard Resch

IPC分类号： B60T8/40 ,  B60T8/1761 ,  B60T8/42

CPC分类号： B60T8/4225 ,  Y10S303/90

摘要： In an antilocking braking system, a pressure modulator is provided for the control of pressure reduction and pressure build-up phases, wherein a drive pressure space of this modulator is placed under a pressure control to move a modulator piston into an end position associated with a minimum volume of a work chamber, which forms a section of the master brake line. In this end position, a spring-loaded inlet valve, connected between the work chamber of the pressure modulator and the brake booster of the brake system, is held in its open position by a tappet. As a result of pressure release in the drive pressure space, the modulator piston is displaced in the direction of its end position associated with a maximum volume of the work chamber, so that brake fluid can flow back into the work chamber from one or more wheel brakes connected to this work chamber. In order to provide functional reliability and protect against a malfunction of the modulator together with its auxiliary pressure source and/or its inlet valve, a bypass flow path is provided which is both parallel to the flow path leading from the work chamber of the pressure modulator to the wheel brakes, and which can be released and closed by a solenoid valve.

摘要翻译： 在防抱死制动系统中，提供压力调节器用于控制减压和增压阶段，其中该调制器的驱动压力空间被置于压力控制下，以将调节器活塞移动到与一个 工作室的最小体积，其形成主制动线的一部分。 在该端部位置，连接在压力调节器的工作室和制动系统的制动助力器之间的弹簧加载的入口阀通过挺杆保持在其打开位置。 作为驱动压力空间中的压力释放的结果，调节器活塞沿其与工作室的最大体积相关联的终端位置的方向移位，使得制动流体可以从一个或多个车轮回流到工作室中 制动器连接到这个工作室。 为了提供功能可靠性并且防止调制器及其辅助压力源和/或其入口阀故障，提供旁路流动路径，其平行于从压力调制器的工作室引导的流动路径 到车轮制动器，并且其可以被电磁阀释放和关闭。

公开(公告)号：US4629258A

公开(公告)日：1986-12-16

申请号：US686477

申请日：1984-12-26

申请人： Reinhard Resch ,  Hellmut Krohn

发明人： Reinhard Resch ,  Hellmut Krohn

IPC分类号： B60T13/12 ,  B60T8/44 ,  B60T8/88 ,  B60T11/20 ,  B60T13/14 ,  B60T17/22 ,  B60T17/18

CPC分类号： B60T8/445 ,  B60T13/145 ,  B60T17/225 ,  B60T8/885

摘要： A hydraulically power-assisted dual circuit brake system for road vehicles combined with an anti-locking brake system has a stepped tandem master cylinder and a primary piston. The primary piston includes a ring piston which is displaceable in a larger cylinder step and a plunger which is displaceable in said ring piston. A pre-pressure acting on the control area of the plunger of the primary piston is built up by pedal actuation of a further plunger. This pre-pressure operates as a reference pressure and is also coupled into a proportional control valve. The proportional control valve provides a control output pressure which is taken from the auxiliary pressure source and is higher. The control output pressure is used to impinge the ring piston and thereby move the plunger of the primary piston. With use of the ABS control, at least a secondary brake circuit, in a special design a primary brake circuit as well, is switched over from static to dynamic operation. In dynamic operation, the output pressure of the proportional control valve is used to operate the selected brake circuit. A stroke sensor monitoring the displacement stroke of the ring piston generates an output signal independently of the ABS control, which signal triggers the changeover of both brake circuits to dynamic operation when a threshold value of the ring piston stroke is reached.

摘要翻译： 用于道路车辆的液压动力辅助双回路制动系统与防抱死制动系统相结合，具有阶梯式串联主缸和主活塞。 主活塞包括环形活塞，该活塞可在更大的气缸台阶中移动，并且活塞可在所述环形活塞中移位。 作用在主活塞的柱塞的控制区域上的预压由另一柱塞的踏板驱动构成。 该预压力作为参考压力操作，并且还连接到比例控制阀中。 比例控制阀提供从辅助压力源获取的控制输出压力较高。 控制输出压力用于冲击环形活塞，从而移动主活塞的柱塞。 使用ABS控制，至少在二次制动电路中，在特殊设计中，主制动电路也从静态切换到动态操作。 在动态操作中，比例控制阀的输出压力用于操作选定的制动回路。 监测环形活塞的位移行程的行程传感器独立于ABS控制产生输出信号，当达到环形活塞行程的阈值时，该信号触发两个制动回路切换到动态操作。

公开(公告)号：US20110114818A1

公开(公告)日：2011-05-19

申请号：US12919892

申请日：2009-02-27

申请人： Axel Stupnik ,  Markus Spörk ,  Markus Pucher ,  Peter Schöllauf ,  Reinhard Resch

发明人： Axel Stupnik ,  Markus Spörk ,  Markus Pucher ,  Peter Schöllauf ,  Reinhard Resch

IPC分类号： F16F1/00 ,  F16M13/02

CPC分类号： F04B39/121 ,  F04B39/14 ,  F25D23/006

摘要： A device for fastening the housing (2) of a refrigerant compressor at a container enclosing a cooling volume, wherein the housing (2) can be fastened to a support element (1) located at the container by way of an arbitrary number of connecting elements (3), wherein at least one connecting element (3) is provided that can be fixed in clamped or latched fashion in at least one corresponding receptacle (4), wherein the at least one connection element (3) and the at least one receptacle (4) can be located either at the housing (2) or at the support element (1). In order to facilitate a simple, fast and nevertheless reliable fastening of the refrigerant compressor at the support element (1), it is provided according to the invention that the housing (2) can be moved from a first mounting position in which the at least one connection element (3) is laid into the at least one receptacle (4) to an operating position in which the connection element (3) is fixed in the receptacle (4) in clamped or latched fashion.

摘要翻译： 一种用于将制冷剂压缩机的壳体（2）紧固在包围冷却体积的容器的装置，其中壳体（2）可以通过任意数量的连接元件紧固到位于容器处的支撑元件（1） （3），其中提供至少一个连接元件（3），所述至少一个连接元件（3）能够以夹紧或闩锁方式固定在至少一个对应的容器（4）中，其中所述至少一个连接元件（3）和所述至少一个容器 （4）可以位于壳体（2）处或支撑元件（1）处。 为了便于将制冷压缩机简单，快速且可靠地紧固在支撑元件（1）处，根据本发明，根据本发明，壳体（2）可以从其中至少在第一安装位置 一个连接元件（3）被放置在所述至少一个插座（4）中，到达所述连接元件（3）以夹紧或锁定的方式固定在所述插座（4）中的操作位置。

公开(公告)号：US5026124A

公开(公告)日：1991-06-25

申请号：US457185

申请日：1989-12-26

申请人： Reinhard Resch

发明人： Reinhard Resch

IPC分类号： B60T8/175 ,  B60T8/1761 ,  B60T8/48 ,  B60T8/88

CPC分类号： B60T8/4881 ,  B60T8/88

摘要： A drive-slip control device (ASR) for a road vehicle also equipped with an anti-lock system (ABS) that works on the return-flow principle. The ASR works on the principle of decelerating a vehicle wheel tending to spin by subjecting its wheel brake to pressure. During the drive-slip control mode, the return pump of the ABS, has its inlet supply take place via a precharging pump as an auxiliary-pressure source. By an ASR control valve, the affected brake unit can be shut off from the main brake line of the brake circuit of the driven vehicle wheels. A valve arrangement, which is activatable by the output pressure of the precharging pump is provided to connect the outlet non-return valve of the precharging pump, and the ASR outlet valve (connected between the brake-fluid reservoir and the return line) to a pressure-medium line subjected to brake pressure for normal braking. In the drive-slip control mode, the valving arrangement connects the pressure-medium line to the return line and the outlet of the precharging pump to the inlet of the return pump of the brake circuit. A fault detection device is also provided.

摘要翻译： 一种用于道路车辆的驱动滑移控制装置（ASR）还装备有以回流原理工作的防抱死系统（ABS）。 ASR的工作原理是通过使车轮制动器受到压力而使倾向于旋转的车轮减速。 在驱动滑移控制模式下，ABS的回流泵通过作为辅助压力源的预充泵进行进气供给。 通过ASR控制阀，受影响的制动单元可以从从动车轮的制动回路的主制动线路切断。 提供可通过预充电泵的输出压力激活的阀装置，用于将预充电泵的出口止回阀和ASR出口阀（连接在制动液储存器和返回管线之间）连接到 承受制动压力的压力介质管线用于正常制动。 在驱动滑移控制模式中，阀装置将压力 - 介质管线连接到返回管路和预充水泵的出口到制动回路的回流泵的入口。 还提供故障检测装置。

公开(公告)号：US4802712A

公开(公告)日：1989-02-07

申请号：US847225

申请日：1986-04-02

申请人： Reinhard Resch

发明人： Reinhard Resch

IPC分类号： B60T8/40 ,  B60T8/44 ,  B60T13/14 ,  F25B1/00 ,  F25B1/053

CPC分类号： B60T8/4004 ,  B60T13/146

摘要： A brake system with hydraulic power assistance having a control valve which connects a fluid pressure to a brake booster for normal braking and disables the brake booster and connects fluid pressure to a counterpiston which moves an output piston enlarging the output pressure space and thereby lowering the brake pressure during antilock control. The source of pressure may be a brake pedal proportional booster pressure derived from an auxiliary pressure source or may be the auxiliary pressure source itself.

摘要翻译： 具有液压动力辅助的制动系统具有控制阀，该控制阀将流体压力连接到用于正常制动的制动助力器，并且禁用制动助力器并且将流体压力连接到移动输出活塞的对方，所述输出活塞扩大输出压力空间，从而降低制动器 防抱死控制期间的压力。 压力源可以是来自辅助压力源的制动踏板比例增压器压力，或者可以是辅助压力源本身。