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1. 发明申请

WO1996005091A2 PNEUMATIC BRAKE BOOSTER FOR MOTOR VEHICLES 审中-公开
标题翻译：气压制动助力器用于汽车
公开(公告)号：WO1996005091A2
公开(公告)日：1996-02-22
申请号：PCT/EP1995003042
申请日：1995-07-31
申请人： ITT AUTOMOTIVE EUROPE GMBH , BURGDORF, Jochen , ZINGEL, Heinz , BÖHM, Peter
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： B60T13/44
CPC分类号： B60T13/44
摘要： To be able to dispense with a pressure reservoir for a brake booster that works with pneumatic overpressure and is actuated by means of a brake pedal, the invention proposes that the first chamber (20) on the brake pedal side of a movable wall (4) which divides the booster housing (10) into two chambers (20, 21) have a continuous connection with a compressed-air source (2) and that when actuated, a control valve (11) controlling the pneumatic pressure differential acting on the movable wall (4) establish a connection to the atmosphere for the second chamber (21) on the side of the movable wall (4) facing away from the brake pedal.
摘要翻译：为了节省所需的用于与气动压力，由制动踏板的制动助力器的蓄压器驱动的工作，根据本发明，提出（即在面向助力器壳体的所述制动踏板侧的侧面（）分为两个腔室（20，21）将所述可动壁10 4）训练第一腔室（20）具有气动压力源（2）是在永久连接，而且一个力时的对制动踏板侧从背向的化合物的致动动作（在可动壁4）气动压力差控制所述控制阀（11）可动壁（4）形成的第二腔室（21）产生与大气。

2. 发明申请

WO1995025027A1 MOTOR VEHICLE HYDRAULIC BRAKING SYSTEM 审中-公开
标题翻译：车辆液压制动系统
公开(公告)号：WO1995025027A1
公开(公告)日：1995-09-21
申请号：PCT/EP1994000791
申请日：1994-03-14
申请人： ITT AUTOMOTIVE EUROPE GMBH , BAUER, Jürgen , ZINGEL, Heinz , BÖHM, Peter , DROTT, Peter
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： B60T07/06
CPC分类号： B60R21/013 , B60T7/06 , B60T7/12 , B60T8/4275 , B60T8/4881 , B60T8/88 , B60T13/66 , B60T17/18
摘要： The proposal is for a motor vehicle hydraulic braking system with an actuating unit which is secured to the splashboard of a motor vehicle and actuated by a brake pedal. In order to eliminate the risk of injury especially in a rear end collision, the invention proposes that means (12 - 17, 22, 23, 26, 27) be provided with which, in the event of an accident resulting in deformations of the front of the vehicle, an increased volume requirement for the braking system is simulated, thus producing an increase in the actuating travel of the actuating unit (1, 2).
摘要翻译：它提出了一种具有操作单元，液压马达车辆制动系统，固定于所述机动车辆的隔板和可操作以通过制动踏板。为了消除的发生特别是在后端碰撞损伤的风险，本发明提出的装置（12-17，22，23，26，27）被提供，其在前缘到机动车辆前部意外的变形模拟制动系统的体积增加要求因此Betätigungseiheit的致动行程的延伸部（1,2）允许。

3. 发明申请

WO1997017239A1 METHOD OF OPERATING A PNEUMATIC BRAKE BOOSTER 审中-公开
标题翻译：一种用于操作气动制动助力器
公开(公告)号：WO1997017239A1
公开(公告)日：1997-05-15
申请号：PCT/EP1996004828
申请日：1996-11-05
申请人： ITT AUTOMOTIVE EUROPE GMBH , KLESEN, Christof , FÜHRER, Jochen , VOGT, Michael , ZINGEL, Heinz , NEU, Thorsten , ZYDEK, Michael , KREBS, Stefan , BERTHOLD, Thomas
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： B60T07/12
CPC分类号： B60T8/3265 , B60T7/12 , B60T8/3275 , B60T8/36 , B60T13/72
摘要： The invention concerns a method of operating an electromechanically controllable pneumatic brake booster. According to the invention, a short current pulse of maximum current intensity with a subsequent slope-like current rise is applied for a time interval (T0-T2) to an electromagnet (7) which actuates a sealing seat (30) of its control valve (6). When the pressure prevailing in a master cylinder (3) downstream of the brake booster (2) reaches a predetermined value (pthreshold), the current to be fed to the electromagnet (7) is reduced. If the hydraulic pressure in the master cylinder (3) reaches a nominal value (pnominal), the current to be fed to the electromagnet (7) is supplied by a pressure regulator (14) which maintains the hydraulic pressure constant.
摘要翻译：一种用于操作机电控制气动制动助力器的方法提供了具有其控制阀的密封座（30）的电磁体（7）（6）在时间间隔（T0-T2）与在当前后续斜坡状上升最大电流幅度的短电流脉冲致动通电并且当它达到（2）连接在所述主制动缸（3）存在的压力的下游侧的制动助力器的预定值（Pschwell），降低被供给（7）的电流的电磁铁。主制动缸（3）在达到被控制液压达到所希望的值（Psoll），它被提供给螺线管（7）的电流被从压力调节器（14）保持所述液压供给恒定。

4. 发明申请

WO1994011226A1 VACUUM POWER BRAKE 审中-公开
标题翻译：真空制动助力器
公开(公告)号：WO1994011226A1
公开(公告)日：1994-05-26
申请号：PCT/EP1993002857
申请日：1993-10-16
申请人： ITT AUTOMOTIVE EUROPE GMBH , BALZ, Jürgen , BILL, Karlheinz , KRÄMER, Horst , DROTT, Peter , BAUER, Jürgen , ZINGEL, Heinz , VON HAYN, Holger , HARTH, Ralf , SCHONLAU, Jürgen , RITTER, Wolfgang
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： B60T13/68
CPC分类号： B60T8/3275 , B60T8/4854 , B60T13/52 , B60T13/57 , B60T13/72
摘要： A vacuum power brake for motor vehicles has a control valve (12) which can be actuated by an electromagnet (20) independently from an actuating rod (7) which pushes a valve piston (9). The electromagnet (20) actuates a third sealing seat (24), allowing the working chamber (3) to be vented. In order to keep the external actuating force to be supplied by the electromagnet (20) as low as possible, the electromagnet (20) is slidingly arranged in the control housing (5) and is fixed to the valve piston (9), so that the third sealing seat (24) is synchronically movable with the valve piston (9).

5. 发明申请

WO1994027045A1 ELECTROMOTOR-PUMP ASSEMBLY 审中-公开
标题翻译：电动马达 - 泵机组
公开(公告)号：WO1994027045A1
公开(公告)日：1994-11-24
申请号：PCT/EP1994001525
申请日：1994-05-13
申请人： ITT AUTOMOTIVE EUROPE GMBH , BURGDORF, Jochen , VOLZ, Peter , REINARTZ, Hans-Dieter , DINKEL, Dieter
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： F04B17/00
CPC分类号： H02K7/083 , B60T8/368 , B60T8/4022 , F04B1/0417 , F04B17/03 , F04B53/22 , H02K5/10 , H02K5/225 , H02K7/085 , H02K7/14 , H02K11/33
摘要： In a motor and pump assembly, the motor is arranged in a motor housing (1) and the pump in a pump housing (2). Both housings (1 and 2) may be interconnected. The motor housing has a second main bearing (15). The pump housing has a pump bearing (19). In normal operation, the forces which act on the pump eccentric (18) are essentially supported by the main bearing (15) and by the pump bearing (19). The bearing forces are transmitted to the pump housing (2). When the motor housing (1) is not secured to the pump housing (2), the rotor shaft (4) is supported on the main bearing (15) and if required on an auxiliary bearing (10). The motor may thus be tested without being connected to the pump housing.

6. 发明申请

WO1993023271A1 HYDRAULIC BRAKE WITH DRIVE SLIP CONTROL 审中-公开
标题翻译：具有防滑控制液压制动系统
公开(公告)号：WO1993023271A1
公开(公告)日：1993-11-25
申请号：PCT/EP1993001085
申请日：1993-05-04
申请人： ITT AUTOMOTIVE EUROPE GMBH , BURGDORF, Jochen
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： B60T08/26
CPC分类号： B60T8/445 , B60T8/266 , B60T8/344 , B60T8/4291
摘要： In order to obtain a low cost, more confortable brake which uses in a reliable and optimal manner the braking force of the rear axle, a hydraulic medium displacing element (3) is connected to the main pressure line (2) that leads to the rear wheel brake (HA). The pressure of the auxiliary pressure pump (16) is to be applied on a first front face (4) of the hydraulic medium displacing element (3) and the pressure prevailing in the rear wheel brake (HA) is applied on a second front face (8) opposite to the first front face (4).

7. 发明申请

WO1996020102A1 HYDRAULIC BRAKING SYSTEM FOR MOTOR VEHICLES 审中-公开
标题翻译：车辆液压制动系统
公开(公告)号：WO1996020102A1
公开(公告)日：1996-07-04
申请号：PCT/EP1995005028
申请日：1995-12-19
申请人： ITT AUTOMOTIVE EUROPE GMBH , VOLZ, Peter , DINKEL, Dieter , HINZ, Axel , STEFFES, Helmut , BURGDORF, Jochen
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： B60T08/48
CPC分类号： B60T17/06 , B60T8/4845 , B60T8/4854 , B60T8/4881 , B60T8/489 , B60T13/168
摘要： A hydraulic braking system for motor vehicle drive stability and/or antiskid control is equipped with an antilock braking system (ABS) that works on the return principle. To retard the return pump (14) and the wheel brakes (17, 18) and hydraulic medium under elevated pressure, especially during drive stability or antiskid control operations, the invention provides that an auxiliary hydraulic medium source (6) or precharging pump (19) is connected between the master cylinder (3) and a hydraulic medium reservoir (4) on the master cylinder (3). Described also are improvements in hydraulic braking systems for motor vehicles with drive-stability and/or antiskid control systems wherein the auxiliary hydraulic medium source (6) is situated between the master cylinder (3) and the hydraulic unit (2) of the antiskid control or wherein the master cylinder (76, 111) is used as an auxiliary hydraulic medium source.
摘要翻译：本发明的目的是用于驱动稳定性控制和/或牵引打滑控制，与操作根据再循环原理防抱死制动系统（ABS）提供液压机动车辆的制动系统。到特别延缓行驶稳定性或牵引滑控制操作，根据本发明的回流泵（14）和所述车轮制动器（17，18）和压力介质在较高压力下被提供（即所述主制动缸（3）之间与压力流体贮存器（4）和主制动缸相关联的 3）连接的辅助压力源（6）或预充电泵（19）。在液压机动车辆的制动系统的进一步改进驾驶稳定性和/或所述主制动缸（76，111）用作辅助压力源的牵引滑动控制进行说明，其中，所述主制动缸（3）和所述液压单元之间的辅助压力源（6）（2）的打滑控制的是或其中。

8. 发明申请

WO1994029149A1 SLIP-CONTROLLED HYDRAULIC BRAKE SYSTEM 审中-公开
标题翻译： SLIP控液压制动
公开(公告)号：WO1994029149A1
公开(公告)日：1994-12-22
申请号：PCT/EP1994001517
申请日：1994-05-11
申请人： ITT AUTOMOTIVE EUROPE GMBH , BECK, Erhard , VOLZ, Peter , BURGDORF, Jochen
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： B60T08/48
CPC分类号： B60T8/4872 , B60T8/341
摘要： The present invention relates to an anti-lock drive slip controlled brake system operating in anti-lock mode on the recirculation principle and fitted with a self-priming pump. For drive slip control, the pump (10) takes in pressure medium through the brake master cylinder (1) from the after-container (2). A hydraulically operated changeover valve (14) is fitted in the intake line (8) between the intake side of the pump (10) and the master cylinder (1). To prevent said changeover valve (14) from closing at any, even very light, pressure on the foot-brake, its changeover depends on the pressure in the low-pressure reservoir (9). Thus the changeover valve (14) is always closed when the low-pressure reservoir (9) is full. The valve can also be actuated by the pressure in the master cylinder. Changeover can take place, however, at braking pressures of over 5 bar.
摘要翻译：在本发明涉及防抱死，牵引滑控制的制动系统，该系统根据返回原理工作在防抱死模式，并配有一个自吸式泵。牵引打滑控制时，泵（10）中的压力介质通过从膨胀贮存器（2）主制动缸（1）吸收。在该泵（10）和液压操作的切换阀（14）被插入所述主制动缸（1）的吸入侧之间施加抽吸管线（8）。为了使该切换阀（14）不具有不管脚踏操作制动多么轻微，它取决于关闭每次上的压力在低压蓄压器（9）切换。切换阀（14），当所述低压蓄压器（9）填充由此总是关闭。可以规定由主缸另外，阀致动在压力进行。但开关可以采取当的制动压力高于5巴的地方。

9. 发明申请

WO1997014590A1 BRAKE SYSTEM 审中-公开
标题翻译：制动系统
公开(公告)号：WO1997014590A1
公开(公告)日：1997-04-24
申请号：PCT/EP1996004364
申请日：1996-10-09
申请人： ITT AUTOMOTIVE EUROPE GMBH , KAHRS, Manfred , RIETH, Peter, E. , BURGDORF, Jochen , DRUMM, Stefan, A. , ECKERT, Alfred
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： B60T08/32
CPC分类号： B60T8/3265 , B60T7/042 , B60T8/241 , B60T8/245 , B60T8/326 , B60T8/328 , B60T8/4845 , B60T13/686
摘要： The proposed brake system has a main cylinder (1) operated via a drive unit (2). The latter is supplied from an electrically actuated pressure source (3) with a pressurised medium. In a so-called boost mode, the pressure is determined by the pedal pathway. For that purpose, a pedal sensor (7) is provided. However, the pressure source (3) also supplies pressurised fluid independently of any pedal operation, so that brake pressure can be increased in the wheel brakes for adjustment operations relating to the longitudinal and transverse dynamics of the vehicle even without the driver operating the brake. The basic concept of the invention is to dispense with a mechanically operated valve in the drive unit (2) and ensure that pressure can be increased both in the event of a pedal operation and of a power-brake operation and is in both cases controlled electronically. The pressure source (3) can also be used to operate a clutch.
摘要翻译：将描述的制动系统，其包括由一个驱动单元（2）致动的主缸（1）。这是通过可电控制的压力源（3）与压力介质，从而在一个所谓的加强模式中，输入压力在上踏板行程依赖性确定供给。为了这个目的，一个踏板传感器（7）被设置。然而，压力源（3），独立地为踏板致动压力介质的可用的，从而允许与所述车辆的纵向和横向动态控制任务，该制动压力可以在车轮制动器建立起来，即使没有驾驶员操作踏板。本发明的基本思想是，省去了在所述驱动单元（2）机械致动的阀，并建立了无论是在踏板致动的情况下并在分别电控的压力的外部的致动的情况下。所述压力源（3）也可以用于致动的离合器。

10. 发明申请

WO1996014537A1 SEALING DEVICE FOR SEALING OFF CHANNELS CONDUCTING A PRESSURIZED MEDIUM IN A HOUSING 审中-公开
标题翻译： FOR关闭压力闭幕设备的装置在外壳LEADING渠道
公开(公告)号：WO1996014537A1
公开(公告)日：1996-05-17
申请号：PCT/EP1995004068
申请日：1995-10-17
申请人： ITT AUTOMOTIVE EUROPE GMBH , VOLZ, Peter , WEISBROD, Helmut , BURGDORF, Jochen , VOLKMAR, Werner
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： F16L55/10
CPC分类号： B60T8/3675 , F16L55/11 , Y10T29/49423 , Y10T137/0318
摘要： The invention concerns a sealing device for sealing off channels conducting a pressurized medium in a housing (6) through a closure element (4) forced into a channel, at least one moulded recess (8) being provided at the outer periphery of the closure element. The base material of the housing (6) is forced into the moulded recess (8) as the closure element (4) is forced into the channel, thus forming a positive seal; the housing (6) consists of a malleable aluminium alloy and the closure element (4) consists of steel.
摘要翻译：本发明涉及一种封闭装置用于通过在一信道关闭体按压（4），在其外周上的至少一个凹口（8）被布置在壳体（6）关闭压力输送流体通道，其中，通过按压在闭合主体（4）被移位的壳体（6）的通道基本材料用于形成形状配合，其特征在于，所述壳体（6）制成的锻造铝合金和由钢制成的关闭体（4）的。

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