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1. 发明公开

EP3393871A1 VERFAHREN ZUM REGELN EINER FAHRZEUG-IST-VERZÖGERUNG IN EINEM FAHRZEUG MIT EINEM ABS-BREMSSYSTEM 有权转让
公开(公告)号：EP3393871A1
公开(公告)日：2018-10-31
申请号：EP16793757.2
申请日：2016-11-09
申请人： WABCO GmbH
发明人： ECKERT, Horst , SCHWAGMEYER, Florian
IPC分类号： B60T8/1766 , B60T13/66 , B60T13/68
CPC分类号： B60T8/1766 , B60T8/1755 , B60T8/17636 , B60T8/243 , B60T8/268 , B60T8/36 , B60T8/361 , B60T8/4818 , B60T13/662 , B60T13/683
摘要： The invention relates to a method for regulating a vehicle-actual-deceleration in a vehicle (100) with an ABS brake system (200). Actuation times for actuating ABS brake system (200) pressure control valves (11, 12, 13, 14, 15.i, 16.i) assigned to the wheels (1, 2, 3, 4) are calculated, wherein each actuation time specifies how long the respective pressure control valve (11, 12, 13, 14, 15.i, 16.i) is to be actuated in order to adapt a detected vehicle-actual-deceleration to an ascertained vehicle-target-deceleration and to adapt at least one actual wheel rotation behavior to a respective target wheel rotation behavior; and correction actuation times are ascertained if at least one of the calculated actuation times falls below a minimum actuation time assigned to the respective pressure control valve (11, 12, 13, 14, 15.i, 16.i). In particular, the correction actuation times are calculated for a smaller number of pressure actuation valves (11, 12, 13, 14, 15.i, 16.i) than for the original calculation of the actuation times, and solely the pressure control valves (11, 12, 13, 14, 15.i, 16.i) for which a correction actuation time was calculated for producing the vehicle-target-deceleration are actuated such that the smaller number of actuated pressure control valves (11, 12, 13, 14, 15.i, 16.i) due to at least one minimum actuation time being undershot is compensated for by means of the correction actuation times.

2. 发明公开

EP3310629A1 VERFAHREN ZUR ELEKTRONISCHEN REGELUNG DER BREMSKRAFTVERTEILUNG IN EINER DRUCKMITTELBETÄTIGTEN BREMSANLAGE EINES FAHRZEUGS SOWIE DRUCKMITTELBETÄTIGTEN BREMSANLAGE EINES FAHRZEUGS MIT EINER SOLCHEN REGELUNG 有权
标题翻译：方法制动力分配在车辆和中心气压操作的制动系统的车辆的中央压力下操作制动系统这种系统的电子控制
公开(公告)号：EP3310629A1
公开(公告)日：2018-04-25
申请号：EP16730683.6
申请日：2016-06-02
申请人： KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH
发明人： WIEDER, Gerhard , MUSTAPHA, Adnan , SCHÄFERS, Andreas , HECKER, Falk , WEBER, Christian
IPC分类号： B60T8/1766 , B60T8/26
CPC分类号： B60T8/1766 , B60T8/172 , B60T8/268 , B60T8/34
摘要： The invention relates to a method for electronically regulating the braking force distribution in a pressure medium-activated brake system (1) of a vehicle having at least one front axle brake circuit which is assigned to a front axle (2) and at least one rear axle brake circuit which is assigned to at least one rear axle (8), wherein when the brake system (1) is actuated a rear axle brake pressure acting in the at least one rear axle brake circuit is regulated with the objective of preventing locking of the rear wheels before locking of the front wheels. According to the invention there is provision that the brake pressure at the rear axle (8) is limited only for as long as a pressure value acting in the rear axle brake circuit is below a predefined pressure threshold value but the brake pressure at the rear axle (8) is not limited if the pressure value acting in the rear axle brake circuit is equivalent to or higher than the predefined brake threshold value. As a result, a higher braking performance is achieved if the front axle brake circuit fails.

3. 发明授权

EP2928736B1 SYSTEM AND METHOD FOR EMERGENCY BRAKING 有权转让
标题翻译： ANORDNUNG UND VERFAHRENFÜRNOTBREMSUNGEN
公开(公告)号：EP2928736B1
公开(公告)日：2017-03-08
申请号：EP13811083.8
申请日：2013-12-04
申请人： Robert Bosch GmbH
发明人： GRIFFIN, Gregory , KWIATKOWSKI, Daniel , MILLER, Joseph
IPC分类号： B60T7/12 , B60T8/28 , B60T8/32 , B60T8/72
CPC分类号： B60T8/28 , B60T7/12 , B60T8/268 , B60T8/321 , B60T8/3275 , B60T8/4872 , B60T8/72 , B60T13/146 , B60T13/662 , B60T2201/03

4. 发明公开

EP2928736A1 SYSTEM AND METHOD FOR EMERGENCY BRAKING 有权转让
标题翻译：安排和方法紧急制动
公开(公告)号：EP2928736A1
公开(公告)日：2015-10-14
申请号：EP13811083.8
申请日：2013-12-04
申请人： Robert Bosch GmbH
发明人： GRIFFIN, Gregory , KWIATKOWSKI, Daniel , MILLER, Joseph
IPC分类号： B60T7/12 , B60T8/28 , B60T8/32 , B60T8/72
CPC分类号： B60T8/28 , B60T7/12 , B60T8/268 , B60T8/321 , B60T8/3275 , B60T8/4872 , B60T8/72 , B60T13/146 , B60T13/662 , B60T2201/03
摘要： A method for automatically decelerating a vehicle having a first side with a first front wheel brake (FL) and a first rear wheel brake (RL) and second side with a second front wheel brake (FR) and a second rear wheel brake (RR), and in which the vehicle further has a braking system with pumps (144) operable to deliver a flow of pressurized hydraulic fluid to the first and second front wheel brakes and to the first and second rear wheel brakes, includes receiving a signal associated with an emergency braking event. The method further includes increasing the hydraulic pressure at the first and second front wheel brakes at a greater rate than at the first and second rear wheel brakes. The method also includes directing hydraulic fluid from the first front wheel brake to the second rear wheel brake or, alternatively, increasing the hydraulic pressure at the first and second rear wheel brakes while maintaining hydraulic pressure at the first and second front wheel brakes upon achieving a targeted level of deceleration or wheel slip.

5. 发明公开

EP2739512A2 STEUERVORRICHTUNG FÜR EIN BREMSSYSTEM EINES FAHRZEUGS, BREMSSYSTEM FÜR EIN FAHRZEUG UND VERFAHREN ZUM BETREIBEN EINES BREMSSYSTEMS EINES FAHRZEUGS 有权
标题翻译：控制装置用于操作制动系统的车辆的车辆和方法的车辆制动系统的制动系统
公开(公告)号：EP2739512A2
公开(公告)日：2014-06-11
申请号：EP12725431.6
申请日：2012-06-04
申请人： Robert Bosch GmbH
发明人： STRENGERT, Stefan , KUNZ, Michael , MAUCHER, Thorsten
IPC分类号： B60T1/10 , B60T7/04 , B60T7/12 , B60T8/1755 , B60T8/1761 , B60T8/34 , B60T8/36 , B60T8/42 , B60T8/48 , B60T13/66 , B60T13/68 , B60T13/74 , B60W30/18 , B60T8/40 , B60T8/32
CPC分类号： B60T8/266 , B60T1/10 , B60T7/042 , B60T7/12 , B60T8/1755 , B60T8/17616 , B60T8/268 , B60T8/326 , B60T8/341 , B60T8/3655 , B60T8/4081 , B60T8/4275 , B60T8/4872 , B60T13/146 , B60T13/662 , B60T13/686 , B60T13/74 , B60T2220/04 , B60T2270/604 , B60W10/184 , B60W10/188 , B60W10/192 , B60W30/18127 , B60Y2300/89
摘要： The invention relates to a control device (100) for a brake system of a vehicle, by means of which control device (100) the brake system can be controlled in a first operating mode in which, in the case of activation of a brake activation element (64) applied by a driver, a buildup of brake pressure is prevented at least in a first wheel brake calliper (53a) of a first brake circuit (50) of the brake system, while during the first operating mode a first wheel inlet valve (74a) of the first wheel brake calliper (53a) can be placed at least temporarily in an at least partially open state, and a first wheel outlet valve (78a) of the first wheel brake calliper (53a) can be kept in an at least partially open state, wherein a second wheel inlet valve (75a) of a second wheel brake calliper (54a) of the first brake circuit (50) can be placed in an at least partially open state, and a second wheel outlet valve (79a) of the second wheel brake calliper (54a) can be placed in a closed state, in such a way that a brake pressure can be built up in the second wheel brake calliper (54a). Furthermore, the invention relates to a method for operating a brake system of a vehicle.
摘要翻译：在给予致动的制动操作元件的用于车辆的制动系统的控制装置，制动压力的积累至少在第一制动电路的第一车轮制动钳防止所述第一的第一车轮入口阀车轮制动钳被控制到一个部分打开的状态，并且所述第一车轮制动钳的第一车轮输出阀被保持在部分打开的状态下，第一制动电路的第二车轮制动钳的第二车轮输入阀被控制到一个部分打开的状态，并且所述第二车轮制动钳的第二车轮输出阀被控制为关闭状态，在寻求一种方式做了一次制动压力可以在第二车轮制动钳来建立。

6. 发明授权

EP1651483B1 GERÄUSCHREDUZIERTE FAHRZEUGBREMSANLAGE 有权
标题翻译：噪声降低的车辆制动系统
公开(公告)号：EP1651483B1
公开(公告)日：2007-02-21
申请号：EP04763563.6
申请日：2004-07-28
申请人： Lucas Automotive GmbH
发明人： KINGSTON, Andrew William , STRAUB, Thomas , OLIVERI, Salvatore
IPC分类号： B60T8/00 , B60T8/26 , F16D65/00
CPC分类号： B60T8/268 , B60T8/00 , F16D65/0012
摘要： The invention relates to a method for the automatic suppression or prevention of noise generation on operating a vehicle braking system, comprising two or more wheel brakes. A parameter is recorded which relates to noise generation and analysed for recognition of the occurrence or the imminent occurrence of noises. Where the analysis gives recognition of the occurrence and the imminent occurrence of the generation of noise, the brake force distribution between the wheel brakes is altered. Said change in the brake distribution occurs whilst retaining a desired or set vehicle retardation.

7. 发明公开

EP1474320A2 VEHICLE BRAKE SYSTEM 审中-公开
标题翻译：汽车制动系统
公开(公告)号：EP1474320A2
公开(公告)日：2004-11-10
申请号：EP02736727.5
申请日：2002-05-10
申请人： KELSEY-HAYES COMPANY
发明人： GANZEL, Blaise, J.
IPC分类号： B60T13/14 , B60T8/44
CPC分类号： B60T17/18 , B60T8/26 , B60T8/268 , B60T8/441 , B60T8/445 , B60T8/4836 , B60T13/142 , B60T13/686
摘要： A vehicle brake system (10) includes a master cylinder (12) having a housing defining a bore therein. A boost piston (26) and a primary piston (28) are slidably disposed in the bore (30). The master cylinder (12) has a boost chamber (34) defined at least in part by the boost piston (26) and the housing. The system further includes a source of pressurized fluid and a boost valve (32) operable to supply fluid from the source of pressurized fluid to the boost chamber (34) for advancing the boost piston (26) and the primary piston (28) in the master cylinder (12). According to one aspect of the invention, the boost valve (32) is housed in the boost piston (26). According to another aspect of the invention, the brake system includes a switchable travel rate feature. According to yet another aspect of the invention, the master cylinder includes a jump in feature. Additional features of the invention are also described herein.

8. 发明公开

EP1439104A1 Brake control apparatus 有权转让
标题翻译： Bremssteuergerät
公开(公告)号：EP1439104A1
公开(公告)日：2004-07-21
申请号：EP04000913.6
申请日：2004-01-16
申请人： NISSIN KOGYO CO., LTD.
发明人： Hiroaki, Matsumoto, c/o Nissin Kogyo Co., Ltd.
IPC分类号： B60T8/26
CPC分类号： B60T8/268 , B60T8/1766 , B60T8/4275
摘要： A brake control apparatus for a vehicle having a brake pressure controlling unit (4) including normally-open-type electromagnetic valves (6A-6D) for preventing a fluid pressure transmitted from a master cylinder (M) to wheel brakes (2A-2D) when the valves (6A-6D) close and a control unit (16) executing an anti-lock brake control resolving a lock tendency of the wheels by controlling the operation of the brake pressure controlling unit (4) according to a result of judgment of the lock tendency of wheels, and simultaneously executing a brake force distribution control distributing front and rear brake forces by controlling the normally-open-type electromagnetic valves (6A-6D) in connection with rear wheels to close in such a manner that the normally-open-type electromagnetic valves (6A-6D) are opened when the brake force distribution control is finished, wherein the control unit terminates the brake force distribution control after the vehicle has stopped.
摘要翻译：一种用于车辆的制动控制装置，具有制动压力控制单元（4），其包括用于防止从主缸（M）传递到车轮制动器（2A-2D）的流体压力的常开型电磁阀（6A-6D）当阀（6A-6D）关闭时，控制单元（16）执行防抱死制动控制，通过根据判断结果控制制动压力控制单元（4）的操作来解决车轮的锁定倾向车轮的锁定倾向，并且通过控制与后轮相关联的常开型电磁阀（6A-6D）同时执行分配前后制动力的制动力分配控制，以使得正常 - 当制动力分配控制结束时，打开式电磁阀（6A-6D），其中控制单元在车辆停止之后终止制动力分配控制。

9. 发明授权

EP0974505B1 Verfahren zur Steuerung der Bremsanlage eines Fahrzeugs 有权
标题翻译：用于控制车辆的制动系统的方法
公开(公告)号：EP0974505B1
公开(公告)日：2002-12-18
申请号：EP99111454.7
申请日：1999-06-12
申请人： DaimlerChrysler AG
发明人： Reiner, Michael
IPC分类号： B60T13/66 , B60T13/58 , B60T8/18 , B60T8/26 , B60T10/00
CPC分类号： B60T8/268 , B60T8/00 , B60T8/1887 , B60T10/00 , B60T13/585 , B60T13/66

10. 发明授权

EP0793590B1 HYDRAULISCHE FAHRZEUGBREMSANLAGE MIT BLOCKIERSCHUTZEINRICHTUNG 失效
标题翻译：用封闭保护装置车辆液压制动系统
公开(公告)号：EP0793590B1
公开(公告)日：2002-05-29
申请号：EP96924763.4
申请日：1996-07-18
申请人： ROBERT BOSCH GMBH
发明人： JONNER, Wolf-Dieter , WOLFF, Günter , WILDE, Werner , TISCHER, Michael , BREITENBACHER, Jürgen , WETZEL, Gerhard , HEINSOHN, Rainer , KLUG, Andreas , KAESS, Hermann , ZEINER, Peter , SCHMIDT, Klaus , OTT, Harald
IPC分类号： B60T8/48 , B60T8/42 , B60T8/26
CPC分类号： B60T8/268 , B60T8/348 , B60T8/3655 , B60T8/404 , B60T8/42 , B60T8/4275 , B60T8/4872 , B60T8/5006 , B60T8/5037 , B60T8/5093 , Y10S303/90
摘要： The invention concerns an economical hydraulic vehicle braking system with an anti-lock arrangement, by means of which system wheel-braking pressures in front wheel brakes and rear wheel brakes connected to a diagonal braking circuit of a four-wheeled vehicle can be varied individually in order to prevent or eliminate the risk of the wheels' locking. The anti-lock arrangement comprises one return pump per braking circuit. According to the invention, the anti-lock braking arrangement (15) is equipped with a total of four electrically controllable valves. In each of the braking circuits (I, II) there is a first valve (28, 29) between the brake master cylinder (2) and a front wheel brake (7, 8) and a second valve (30, 31) between the brake master cylinder (2) and the rear wheel brake (11, 12). All the valves take the form of normally open valves which can be closed electrically. The input (49) of each return pump (32, 33) is connected directly to the front wheel brakes (7, 8) and indirectly, by means of throttle devices (35, 36), to the rear wheel brakes (11, 12). Non-return valves (37, 38), which can be opened in the direction of the inputs (49), can be provided in series with the throttle devices (35, 36). The anti-lock braking arrangement (15) is of economical construction and enables rear wheel brake pressures to be higher than front wheel brake pressures when the system is operating in anti-lock braking mode, in order to improve the braking effect, e.g. when travelling on icy roads.

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