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1. 发明申请

WO2019229641A1 METHOD FOR CONTROLLING A BRAKING SYSTEM OF A VEHICLE AND RELATED SYSTEM 审中-公开
公开(公告)号：WO2019229641A1
公开(公告)日：2019-12-05
申请号：PCT/IB2019/054396
申请日：2019-05-28
申请人： FRENI BREMBO S.P.A.
发明人： GALIZZI, Valerio , DI STEFANO, Massimo , UGOLINI, Luca , FORNI, Fabrizio , CAMOZZI, Francesco
IPC分类号： B60T8/171 , B60T8/96 , B60T8/88
摘要： A method (500) for controlling a braking system of a vehicle, comprising the steps of: detecting (501 ), by a first plurality of detection devices distributed on the braking system of the vehicle, first information representative of a condition of motion of the vehicle; detecting (502), by a second plurality of detection devices belonging to a first driver assistance sub-system associated with the vehicle, second information representative of a condition of motion of the vehicle; determining (503), by a first data processing block, a first control signal of a braking module of the vehicle based on said first information and said second information; - controlling (504), by the first data processing block, the braking module of the vehicle based on the determined first control signal.

2. 发明申请

WO2020031103A1 METHOD AND DEVICE FOR DETECTING AND PROVIDING BRAKING ASSESSMENT INFORMATION, INDICATIVE OF A PARTICULATE EMISSION DUE TO THE USE OF A VEHICLE BRAKING SYSTEM 审中-公开
公开(公告)号：WO2020031103A1
公开(公告)日：2020-02-13
申请号：PCT/IB2019/056716
申请日：2019-08-07
申请人： FRENI BREMBO S.P.A.
发明人： ALEMANI, Mattia , GALIZZI, Valerio , PERRICONE, Guido
IPC分类号： B60T17/22 , B60W40/09 , F16D65/00 , F16D66/00
摘要： A method for detecting and providing braking assessment information (I) is described, indicative of a particulate emission due to the use of a vehicle braking system. The method comprises the step of determining, upon a braking event, one or more physical quantities (A, B, C) related to the particulate emission caused by the braking event, based on the detection of at least one physical quantity (A) detected from the aforesaid one or more physical quantities, performed by respective detection means (10) provided in the vehicle. The method comprises then the step of calculating, by means of an algorithm or mathematical assessment model (M1), stored and executable in a computer (10), at least one braking assessment index (ivf), based on the aforesaid one or more determined physical quantities (A, B, C). Such index ivf is representative of a particulate emission amount (QP) by the vehicle braking system upon the braking event. The method lastly includes providing a user with braking assessment information (I) related to the aforesaid calculated braking assessment index (ivf), by means of a user interface (14). A device (1) for detecting and providing braking assessment information indicative of a particulate emission by a braking system is also described, capable of performing the aforesaid method.

3. 发明申请

WO2017098419A1 BRAKE-BY-WIRE BRAKING SYSTEM FOR VEHICLES PROVIDED WITH HYDRAULIC FEEDBACK SIMULATOR AND METHOD OF ACTUATING A BRAKING SYSTEM FOR VEHICLES THEREOF 审中-公开
标题翻译：带液压反馈模拟器的车辆制动制动系统及制动车辆制动系统的方法
公开(公告)号：WO2017098419A1
公开(公告)日：2017-06-15
申请号：PCT/IB2016/057411
申请日：2016-12-07
申请人： FRENI BREMBO S.P.A.
发明人： ALEMANNO, Fabio , DOZZI, Francesco , UGOLINI, Luca , FORNI, Fabrizio , PAGANI, Luca , SZEWCZYK, Beniamin , GALIZZI, Valerio
IPC分类号： B60T7/04 , B60T8/00 , B60T8/32 , B60T8/40 , B60T13/66 , B60T13/68 , B60T17/22
CPC分类号： B60T7/042 , B60T8/4081 , B60T8/409 , B60T13/662 , B60T13/686 , B60T17/22
摘要： A braking system for vehicles (4) comprising - a pilot pump (8) equipped with a manual actuation means (12), a lever and/or pedal, which is fluidically connected, through a first hydraulic conduit (16), to a sorbing device (20) that simulates the actuation resistance offered by a hydraulically operated braking device (24), wherein along said first hydraulic conduit (16) is arranged a first shut-off valve (28), - a second hydraulic conduit (32) operatively connected to at least one braking device (24) associated with a wheel of said vehicle, said second hydraulic conduit (32) being connected to the first hydraulic conduit (16) through a second shut-off valve (36), - the system (4) comprising a processing and control unit (40) operatively connected to the pilot pump (8) and motor means (44) for actuating said at least one braking device (24), the processing and control unit (40) being programmed so as to actuate the braking device (24) via the motor means (44) as a function of the actuation of the pilot pump (8) through the manual actuation means (12), in a "by-wire" operating condition, - in said "by-wire" operating condition, the first shut- off valve (28) being selectively opened and the second shut-off valve (36) being closed. Advantageously, the processing and control unit (40) is programmed to oversee the operation of the braking system (4) so as to correct the braking action requested by the user via the manual actuation means (12), by actuating the motors means (44) so as to avoid the locking of one or more wheels or the onset of instability of the vehicle during braking, said processing and control unit (40) being programmed to induce on the manual actuation means (12) at least a vibration when it corrects the braking action requested by the user.
摘要翻译：一种用于车辆（4）的制动系统，包括 - 配备有手动致动装置（12）的先导泵（8），杠杆和/或踏板，所述杠杆和/或踏板通过第一液压导管16连接到模拟由液压操作的制动装置24提供的致动阻力的吸附装置20，其中沿着所述第一液压导管16布置有第一截止阀28，第二液压导管（32），其可操作地连接到与所述车辆的车轮相关联的至少一个制动装置（24），所述第二液压导管（32）通过第二截止阀（36）; - 所述系统（4）包括可操作地连接到所述先导泵（8）的处理和控制单元（40）和用于致动所述至少一个制动装置（24）的马达装置（44），所述处理和控制单元（40）被编程为作为功能经由马达装置（44）致动制动装置（24）通过手动致动装置（12）致动先导泵（8），以“线控” 操作条件， - 在所述“线控” 操作状态下，第一关闭阀（28）被选择性地打开并且第二关闭阀（36）被关闭。有利地，处理和控制单元（40）被编程为监督制动系统（4）的操作，以便通过致动马达装置（44）来校正用户经由手动致动装置（12）），以避免在制动期间锁定一个或多个车轮或车辆不稳定的开始，所述处理和控制单元（40）被编程为当手动致动装置（12）校正时在其上引起至少一个振动用户要求的制动动作。

4. 发明申请

WO2017182925A1 AUTOMATED CONTROLLED BRAKING SYSTEM FOR VEHICLES 审中-公开
标题翻译：车辆自动控制制动系统
公开(公告)号：WO2017182925A1
公开(公告)日：2017-10-26
申请号：PCT/IB2017/052164
申请日：2017-04-14
申请人： FRENI BREMBO S.P.A.
发明人： GALIZZI, Valerio , SZEWCZYK, Beniamin , DI STEFANO, Massimo , D'URSO, Luca
IPC分类号： B60T8/40 , B60T7/04
CPC分类号： B60T13/745 , B60T7/042 , B60T8/40 , B60T8/4086 , B60T2270/82
摘要： A braking system for vehicles (4) comprising at least one manual and/or automatic actuation device (8) operatively connected to a processing and control unit (12) to transmit thereto a request for a braking action by a user, at least one first electro-hydraulic actuator device (16) operatively connected to a first and second hydraulic supply circuit (20, 24) of a respective first and second braking device. The first electro-hydraulic actuator device (16) is actuated by the processing and control unit (12) depending on the request for a braking action, wherein inside the first and second hydraulic supply circuits (20,24) a first and second device for regulating the pressure (48,52) are inserted. The first and second hydraulic supply circuits (20, 24) contain at least partially a volume of brake fluid (62) and a volume of magneto-rheological or electro-rheological fluid (64) fluidically separate from each other, wherein the regulator devices (48,52) comprise electric actuators suitable to generate a magnetic and/or electric field influencing said volume of magneto-rheological or electro-rheological fluid (64).
摘要翻译：一种用于车辆（4）的制动系统，包括操作地连接到处理和控制单元（12）的至少一个手动和/或自动致动装置（8），以向其传送制动动作的请求由用户操作地连接至相应的第一和第二制动装置的第一和第二液压供应回路（20,24）的至少一个第一电动液压致动器装置（16）。根据制动动作的要求，第一电动液压致动器装置（16）由处理和控制单元（12）致动，其中在第一和第二液压供应回路（20,24）内部具有第一和第二装置调节压力（48,52）被插入。第一和第二液压供应回路（20,24）至少部分包含一定体积的制动流体（62）和一定体积的彼此流体分离的磁流变或电流变流体（64），其中调节器装置（ 48,52）包括适合于产生影响磁流变或电流变流体（64）的所述体积的磁场和/或电场的电致动器。

5. 发明申请

WO2020070613A1 METHOD FOR CONTROLLING A BRAKING SYSTEM OF A VEHICLE AND SYSTEM THEREOF 审中-公开
公开(公告)号：WO2020070613A1
公开(公告)日：2020-04-09
申请号：PCT/IB2019/058279
申请日：2019-09-30
申请人： FRENI BREMBO S.P.A.
发明人： FORNI, Fabrizio , GALIZZI, Valerio , DI STEFANO, Massimo , ROSSI, Alessandro , UGOLINI, Luca
IPC分类号： B60T8/174 , B60T13/74 , B60T8/17
摘要： A method (500) for controlling a braking system of a vehicle, comprising steps of: receiving (501 ), by a vehicle control module, a braking request; receiving (502), by the vehicle control module, first input information representative of the vehicle; determining (503), by the vehicle control module, first intermediate information on the basis of said first input information; determining (504), by the vehicle control module, a reference force value on the basis of the first input information and of the braking request; detecting (505), by a first plurality of the detecting devices operatively associated with a corner of a vehicle, second input information representative of the braking system at the corner of the vehicle; determining (506), by a force estimation and validation module, an estimated force value on the basis of said first intermediate information and said second input information; determining (507), by the force estimation and validation module, a control quantity; determining (508), by a braking control module, a control signal of an electro-mechanical actuator of a brake caliper of the braking system on the basis of the control quantity and of the reference force value; providing (509), by the control module braking, said control signal to said electro-mechanical actuator.

6. 发明申请

WO2018220455A1 BRAKING SYSTEM FOR BRAKE BY WIRE VEHICLES PROVIDED WITH HYDRAULIC FEEDBACK SIMULATOR, AND ACTUATION METHOD OF A BRAKING SYSTEM FOR VEHICLES 审中-公开
公开(公告)号：WO2018220455A1
公开(公告)日：2018-12-06
申请号：PCT/IB2018/053172
申请日：2018-05-08
申请人： FRENI BREMBO S.P.A.
发明人： D'URSO, Luca , DI STEFANO, Massimo , GALIZZI, Valerio , ALEMANNO, Fabio , DOZZI, Francesco , SZEWCZYK, Beniamin
IPC分类号： B60T7/04 , B60T13/66 , B60T13/68 , B60T8/40
摘要： A braking system for vehicles (4) comprising a pilot pump (8) provided with a manual actuation means (12), lever and/or pedal, which is fluidically connected, by means of a first hydraulic duct (16), to an absorber device (20) which simulates the driving resistance offered by at least one braking device (24', 24'') associated with a wheel of said vehicle, wherein a first shut-off valve (28) is arranged along said first hydraulic duct (16), at least one actuator device (32', 32''), electromechanical and/or electrohydraulic, operatively connected to at least one electricity storage device (36', 36'') and said at least one braking device (24', 24'') for actuating the latter, at least one sensor (40, 42, 44), belonging to a group comprising position sensors (40), force sensors (42), pressure sensors (44), adapted to detect the onset and the magnitude of a request for braking action exerted by the user through said lever or pedal (12). The system (4) comprises at least one control unit (30', 30'') operatively connected to said at least one sensor (40, 42, 44) and to the at least one actuator device (32', 32'') and being programmed so as to actuate the braking device (24', 24'') by means of the actuator device (32', 32'') when it receives from said sensors (40, 42, 44) a braking action request signal. The control unit (30', 30'') is programmed so as to correct the braking action requested by the user, actuating the actuator device (32', 32' ') so as to avoid blocking of one or more wheels or the occurrence of instability of the vehicle during braking, wherein the control unit (30', 30' ') is programmed to induce on the manual actuation means (12) at least one vibration when it corrects the braking action requested by the user.

7. 发明申请

WO2018078560A1 ELECTRONIC SYSTEM FOR CONTROLLING TRACTION AND BRAKING OF A VEHICLE AND RELATED METHOD 审中-公开
标题翻译：控制车辆牵引和制动的电子系统及相关方法
公开(公告)号：WO2018078560A1
公开(公告)日：2018-05-03
申请号：PCT/IB2017/056651
申请日：2017-10-26
申请人： FRENI BREMBO S.P.A.
发明人： BUTTI, Andrea , GALIZZI, Valerio , SZEWCZYK, Benjamin
IPC分类号： B60T13/74 , B60K7/00 , H02K7/00
摘要： Electronic system (100) for controlling traction and braking of a vehicle (200), the vehicle (200) comprising at least one first wheel (R1), a first brake disc (DB1) operatively associated with said at least one first wheel (R1) and a first brake caliper (PZ1) able to be actuated to exert a dissipative braking torque on said first brake disc (DB), said at least one first wheel (R1) having a respective rotation axis (AR1), the system (100) comprising: at least one first traction and braking control unit (101); a device (102) for actuating braking operatively connected to said at least one first wheel (R1) of the vehicle (200), said device (102) for actuating braking also being operatively connected to said at least one first traction and braking control unit (101). The device (102) comprises: at least one first electric actuator (103) of the first brake caliper (PZ1 ), said at least first traction and braking control unit (101) being configured to control said at least one first electric actuator (103) to exert a dissipative braking torque on the first brake disc (DB1), through the first brake caliper (PZ1); at least one electric motor (104), having a respective rotation axis, operatively connected to said at least one first wheel (R1), the rotation axis of said at least one electric motor (104) coinciding with the rotation axis of said at least one first wheel (R1), said at least one first traction and braking control unit (101) being configured to control said at least one electric motor (104) in regeneration mode to exert a regenerative braking torque on said at least one first wheel (R1), said at least one first traction and braking control unit (101) being configured to control said at least one electric motor (104) in traction mode to exert a traction torque on said at least one first wheel (R1).
摘要翻译：用于控制车辆（200）的牵引和制动的电子系统（100），所述车辆（200）包括至少一个第一车轮（R1），第一制动盘（DB1）所述至少一个第一轮（R1）和第一制动钳（PZ1）能够被致动以在所述第一制动盘（DB）上施加耗散制动转矩，所述至少一个第一轮（R1）具有各自的旋转轴线（AR1），所述系统（100）包括：至少一个第一牵引和制动控制单元（101）; 用于致动可操作地连接到所述车辆（200）的所述至少一个第一车轮（R1）的制动的装置（102），用于致动制动的所述装置（102）还可操作地连接到所述至少一个第一牵引和制动控制单元（101）。所述装置（102）包括：所述第一制动钳（PZ1）的至少一个第一电致动器（103），所述至少第一牵引和制动控制单元（101）构造成控制所述至少一个第一电致动器）通过第一制动钳（PZ1）在第一制动盘（DB1）上施加耗散制动转矩; 至少一个电动机（104），所述电动机（104）具有与所述至少一个第一轮（R1）可操作地连接的相应旋转轴线，所述至少一个电动机（104）的旋转轴线与所述至少一个第一电动机一个第一车轮（R1），所述至少一个第一牵引和制动控制单元（101）构造成控制所述至少一个电动机（104）处于再生模式，以在所述至少一个第一车轮（100）上施加再生制动转矩 R1），所述至少一个第一牵引和制动控制单元（101）构造成控制所述至少一个电动机（104）处于牵引模式以在所述至少一个第一轮（R1）上施加牵引力矩。 p>

8. 发明申请

WO2017191601A1 SYSTEM FOR MONITORING A BRAKE DISC OF A BRAKING SYSTEM OF A VEHICLE 审中-公开
标题翻译：用于监控车辆制动系统的制动盘的系统
公开(公告)号：WO2017191601A1
公开(公告)日：2017-11-09
申请号：PCT/IB2017/052617
申请日：2017-05-05
申请人： FRENI BREMBO S.P.A. , POLITECNICO DI MILANO
发明人： GALIZZI, Valerio , SZEWCZYK, Benjamin , MELZI, Stefano , DI GIALLEONARDO, Egidio , RESTA, Ferruccio
IPC分类号： B60T17/22 , F16D65/12 , F16D66/02 , G01N27/82
CPC分类号： B60T17/221 , F16D65/12 , F16D66/02 , F16D66/027
摘要： A system (100) for monitoring a brake disc (200) of a braking system of a vehicle, comprising: at least one source (101) of an electromagnetic quantity (s1) having a set space-time pattern such as to interact with the brake disc (200) in a manner dependent on the properties of the brake disc (200), generating a respective variable signal (s2); at least one sensor (102) for detecting such variable signal (s2), said at least one detection sensor (102) facing a set limited portion of an investigation surface (201) of the brake disc (200), said set limited portion of the investigation surface (201) being at least one set closed path (cl, c2) that can be defined on the investigation surface (201) of the brake disc (200); the detected variable signal (s2) being able to be analysed to determine at least one parameter of the brake disc (200) based on a deviation of the time pattern of the detected variable signal (s2) with respect to a set reference time pattern.
摘要翻译：一种用于监控车辆的制动系统的制动盘（200）的系统（100），包括：至少一个电磁量（s1）的源（101），其具有设定的空间相关关系，（200）以与制动盘（200）的特性相关的方式与制动盘（200）相互作用，产生相应的可变信号（s2）; 至少一个传感器（102），用于检测这种可变信号（s2），所述至少一个检测传感器（102）面向制动盘（200）的研究表面（201）的设定限制部分，所述设定限制部分所述研究表面（201）是可以限定在所述制动盘（200）的所述研究表面（201）上的至少一个设定闭合路径（c1，c2）; 所检测的可变信号（s2）能够被分析以基于检测到的可变信号（s2）的时间模式相对于设定的参考时间模式的偏差来确定制动盘（200）的至少一个参数。

9. 发明公开

EP3178712A1 BRAKE-BY-WIRE BRAKING SYSTEM FOR VEHICLES PROVIDED WITH HYDRAULIC SIMULATOR AND ACTUATING METHOD THEREOF 有权转让
标题翻译：具有液压模拟器的车辆制动线制动系统及其制动方法
公开(公告)号：EP3178712A1
公开(公告)日：2017-06-14
申请号：EP16202712.2
申请日：2016-12-07
申请人： Freni Brembo S.p.A.
发明人： ALEMANNO, Fabio , DOZZI, Francesco , UGOLINI, Luca , FORNI, Fabrizio , PAGANI, Luca , SZEWCZYK, Beniamin , GALIZZI, Valerio
IPC分类号： B60T7/04 , B60T13/66 , B60T13/68
CPC分类号： B60T7/042 , B60T8/4081 , B60T8/409 , B60T11/10 , B60T13/66 , B60T13/68 , B60T13/74 , B60T2270/404
摘要： A braking system for vehicles (4) comprising
- a pilot pump (8) equipped with a manual actuation means (12), a lever and/or pedal, which is fluidically connected, through a first hydraulic conduit (16), to a sorbing device (20) that simulates the actuation resistance offered by a hydraulically operated braking device (24), wherein along said first hydraulic conduit (16) is arranged a first shut-off valve (28),
- a second hydraulic conduit (32) operatively connected to at least one braking device (24) associated with a wheel of said vehicle, said second hydraulic conduit (32) being connected to the first hydraulic conduit (16) through a second shut-off valve (36),
- the system (4) comprising a processing and control unit (40) operatively connected to the pilot pump (8) and motor means (44) for actuating said at least one braking device (24), the processing and control unit (40) being programmed so as to actuate the braking device (24) via the motor means (44) as a function of the actuation of the pilot pump (8) through the manual actuation means (12), in a "by-wire" operating condition,
- in said "by-wire" operating condition, the first shut-off valve (28) being selectively opened and the second shut-off valve (36) being closed. Advantageously, the processing and control unit (40) is programmed to oversee the operation of the braking system (4) so as to correct the braking action requested by the user via the manual actuation means (12), by actuating the motors means (44) so as to avoid the locking of one or more wheels or the onset of instability of the vehicle during braking, said processing and control unit (40) being programmed to induce on the manual actuation means (12) at least a vibration when it corrects the braking action requested by the user.
摘要翻译： 1。一种用于车辆（4）的制动系统，包括 - 配备有手动致动装置（12）的先导泵（8），杠杆和/或踏板，其通过第一液压导管（16）流体连接至吸附器其特征在于，所述装置（20）模拟由液压操作的制动装置（24）提供的致动阻力，其中沿着所述第一液压管道（16）布置有第一截止阀（28），第二液压管道（32）连接到与所述车辆的车轮相关联的至少一个制动装置（24），所述第二液压导管（32）通过第二截止阀（36）连接到所述第一液压导管（16）， - 所述系统 4），其包括可操作地连接到所述先导泵（8）的处理和控制单元（40）和用于致动所述至少一个制动装置（24）的马达装置（44），所述处理和控制单元（40）被编程为作为致动器的功能经由马达装置（44）致动制动装置（24） - 在所述“线控”操作状态下，通过所述手动致动装置（12）在所述“线控”操作状态下切换所述先导泵（8）的离子， - 所述第一截止阀（28）和第二截止阀（36）关闭。有利地，处理和控制单元（40）被编程为监督制动系统（4）的操作，以便通过致动马达装置（44）来校正用户经由手动致动装置（12）），以避免在制动期间锁定一个或多个车轮或车辆不稳定的开始，所述处理和控制单元（40）被编程为当手动致动装置（12）校正时在其上引起至少一个振动用户请求的制动动作。

10. 发明公开

EP3452348A1 SYSTEM FOR MONITORING A BRAKE DISC OF A BRAKING SYSTEM OF A VEHICLE 有权转让
公开(公告)号：EP3452348A1
公开(公告)日：2019-03-13
申请号：EP17733008.1
申请日：2017-05-05
申请人： Freni Brembo S.p.A.
发明人： GALIZZI, Valerio , SZEWCZYK, Benjamin , MELZI, Stefano , DI GIALLEONARDO, Egidio , RESTA, Ferruccio
IPC分类号： B60T17/22 , F16D65/12 , F16D66/02 , G01N27/82

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