公开(公告)号：WO2015092743A2

公开(公告)日：2015-06-25

申请号：PCT/IB2014/067089

申请日：2014-12-18

Applicant: FRENI BREMBO S.P.A.

Inventor： SZEWCZYK, Beniamin ,  SALA, Paolo ,  ARRIGONI, Riccardo ,  CRIPPA, Cristian ,  MILANESI, Andrea ,  CIOTTI, Alessandro

IPC: B60K7/00

CPC classification number: F16D55/225 ,  B60B25/004 ,  B60K7/0007 ,  B60K11/02 ,  B60K2001/006 ,  B60K2007/0038 ,  B60K2007/0092 ,  F16D65/12 ,  F16D2065/1364 ,  F16D2065/1384

Abstract: A wheel assembly (1) for a vehicle, uncommonly capable of a compact construction and ease of maintenance, comprises: - A wheel rim (2) suitable to rotate around an axis of rotation (a- a), defining an axial direction (A-A) parallel or coincident with said axis of rotation (a-a), an orthogonal radial direction (R-R), and a circumferential direction locally coincident with a tangential direction (T-T) orthogonal to the axial direction (A-A) and the radial direction (R-R), said wheel rim (2) having a radially outer side, or outer side (3), opposite the axis of rotation (a-a), and a radially inner side, or inner side (4), facing the axis of rotation (a-a), said rim being suitable to receive externally a tyre (5), and wherein said wheel rim forms internally a cylindrical chamber of the rim (54) delimited radially from said inner side (4); - a motor (306) comprising a rotor (307) and a stator (308); said rotor (307) being supported, free to rotate, on said stator (308); said stator being fixed to a stator support (120); said motor (306) being housed in the said cylindrical wheel rim chamber (54) of said wheel rim (2 ); - said rotor (307) is selectively, removably and rigidly connected to the inner side (4) of said wheel rim (2), avoiding the interposition of elastic members or damping members; - said assembly (1) also comprising a braking device (10), said device comprising a disc brake disc (11) having a radially outer edge (12) and a radially inner edge (13), said braking device (10) further comprising a disc brake caliper (14) selectively, removably and rigidly connected, directly or indirectly, to said stator support (120), said disk brake caliper (14) being placed with its active part (21) astride the inner edge (13) of said disc brake disc (ID; in which - said wheel rim (2) is made in two parts (15, 16) selectively and removably connected with each other to form a wheel rim body (17); and wherein - one of the two parts of said wheel rim (15) forms in a single piece at least one spoke (18) that protrudes radially towards the axis of rotation (a-a); and wherein - said disc (11) is connected with its outer edge (12) to said at least one spoke (18).

Abstract translation: 一种用于车辆的车轮组件（1），其特征在于能够紧凑的结构和易于维护的轮组件（1）包括： - 适于围绕旋转轴线（a-a）旋转的轮缘（2），其限定轴向（AA ）与所述旋转轴线（aa）平行或一致，正交径向方向（RR）和与所述轴向（AA）和径向方向（RR）正交的切线方向（T T）局部一致的圆周方向， 所述轮缘（2）具有与旋转轴线（aa）相对的径向外侧或外侧（3），以及面向旋转轴线（aa）的径向内侧或内侧（4） 所述轮辋适于外部接收轮胎（5），并且其中所述轮辋内部形成沿所述内侧（4）径向界定的轮辋（54）的圆柱形腔室; - 包括转子（307）和定子（308）的马达（306）; 所述转子（307）被支承在所述定子（308）上自由旋转; 所述定子被固定到定子支撑件（120）上; 所述马达（306）容纳在所述轮缘（2）的所述圆柱形轮缘室（54）内; - 所述转子（307）选择性地，可移除地并刚性地连接到所述轮缘（2）的内侧（4），避免插入弹性构件或阻尼构件; - 所述组件（1）还包括制动装置（10），所述装置包括具有径向外边缘（12）和径向内边缘（13）的盘式制动盘（11），所述制动装置（10）还包括 盘式制动钳（14）直接或间接选择性地，可拆卸地和刚性地连接到所述定子支撑件（120）上，所述盘式制动钳（14）沿其内边缘（13）跨过其有效部分（21） 所述盘式制动盘（ID;其中 - 所述轮辋（2）分别由两部分（15,16）制成，并且可拆卸地相互连接以形成轮辋主体（17）;并且其中 - 所述轮辋（15）的部分形成至少一个朝向旋转轴线（aa）径向突出的轮辐（18）的单件;并且其中 - 所述盘（11）与其外边缘（12）连接到 至少说一个辐条（18）。

公开(公告)号：WO2004022399A1

公开(公告)日：2004-03-18

申请号：PCT/IT2003/000408

申请日：2003-06-30

Applicant: FRENI BREMBO, S.P.A. ,  ARRIGONI, Riccardo ,  MALAGOLI, Roberto

Inventor： ARRIGONI, Riccardo ,  MALAGOLI, Roberto

IPC: B60T11/224

CPC classification number: B60T11/224

Abstract: A master cylinder (10) suitable for use in a vehicle braking system has an unusual capability to supply quantities of fluid and fluid pressures at its output in differentiated manner in dependence on the braking stage, preventing long transitory stages in the transition between an approach stage and an actual braking stage. The cylinder (10) comprises a cylinder body (12) inside which a first chamber (A) and a second chamber (B) are provided. The first chamber (A) is in operative communication with at least one braking member and houses a first piston (48). The second chamber (B), which has larger transverse dimensions than the first chamber (A), is in operative communication with the first chamber (A), and houses a second piston (50). Ducts (60, 61) are provided and put the first chamber (A) and the second chamber (B) into communication during the approach stage. The ducts (60, 61) house a low-pressure valve (849 which his open during the approach stage and closed during the actual braking stage.

Abstract translation: 适用于车辆制动系统的主缸（10）具有不寻常的能力，能够根据制动级以不同的方式在其输出端处提供流体和流体压力的数量，从而防止在接近级之间的过渡中的长暂的阶段 和实际制动阶段。 气缸（10）包括缸体（12），其内设有第一腔室（A）和第二腔室（B）。 第一室（A）与至少一个制动构件操作连通并容纳第一活塞（48）。 具有比第一室（A）更大的横向尺寸的第二室（B）与第一室（A）操作连通，并容纳第二活塞（50）。 提供管道（60,61），并且在接近阶段将第一室（A）和第二室（B）放置成连通。 管道（60,61）容纳低压阀（849），其在接近阶段打开并在实际制动阶段期间关闭。

公开(公告)号：WO2016151427A1

公开(公告)日：2016-09-29

申请号：PCT/IB2016/051389

申请日：2016-03-11

Applicant: FRENI BREMBO S.P.A.

Inventor： ARRIGONI, Riccardo ,  SZEWCZYK, Beniamin ,  BUTTI, Andrea

IPC: B60K7/00 ,  B62L1/00 ,  B62M7/12

CPC classification number: B60K7/0007 ,  B60K2007/0038 ,  B60K2007/0092 ,  B62L1/005 ,  B62M7/12 ,  F16D65/123 ,  F16D2065/138 ,  F16D2065/1388

Abstract: An electric motor assembly for a motor vehicle and brake (1) comprising: - an engine cartridge (2) comprising a stator (3) connected to an engine casing (4); - said engine cartridge (2) further comprising a rotor (5) connected to a wheel shaft (6); - said assembly (1) further comprising a disc of a disc brake (7) connected to said wheel shaft (6); in which - said assembly (1) further comprises a disc brake caliper (8) arranged astride said disc (7) and connected to said engine casing (4).

Abstract translation: 一种用于机动车辆和制动器（1）的电动机组件，包括： - 包括连接到发动机壳体（4）的定子（3）的发动机气缸（2） - 所述发动机缸体（2）还包括连接到轮轴（6）的转子（5）; - 所述组件（1）还包括连接到所述轮轴（6）的盘式制动器（7）的盘; 其中 - 所述组件（1）还包括跨越所述盘（7）布置并连接到所述发动机壳体（4）的盘式制动钳（8）。

公开(公告)号：WO2002099305A1

公开(公告)日：2002-12-12

申请号：PCT/IT2001/000286

申请日：2001-06-04

Applicant: FRENI BREMBO S.P.A. ,  MALAGOLI, Roberto ,  ARRIGONI, Riccardo

Inventor： MALAGOLI, Roberto ,  ARRIGONI, Riccardo

IPC: F16D65/20

CPC classification number: F16D65/847 ,  F16D2065/785 ,  F16D2125/06

Abstract: The present invention relates to a brake piston with reduced transmission of heat from the disk to the brake fluid. In particular, the present invention relates to a disk-brake piston (7) characterized in that it comprises a cup (12) having a skirt (14) and a head portion (15), and a tubular insert (13) housed in the cup, a space for cooling air being defined between the outer surface of the tubular insert (13) and the inner surface of the skirt (14) of the cup (12).

Abstract translation: 本发明涉及一种具有减少从盘向制动流体的传热的制动活塞。 特别地，本发明涉及一种碟形制动器活塞（7），其特征在于，它包括具有裙部（14）和头部（15）的杯（12）和容纳在 在管状插入件（13）的外表面和杯子（12）的裙部（14）的内表面之间限定有用于冷却空气的空间。

公开(公告)号：WO2015033292A1

公开(公告)日：2015-03-12

申请号：PCT/IB2014/064257

申请日：2014-09-04

Applicant: FRENI BREMBO S.P.A.

Inventor： SALA, Paolo ,  ARRIGONI, Riccardo ,  SZEWCZYK, Beniamin

IPC: B60T7/04 ,  B60T7/06 ,  B60T8/40 ,  B60T13/66 ,  B60T13/74

CPC classification number: B60T8/409 ,  B60T7/042 ,  B60T7/06 ,  B60T8/3255 ,  B60T8/4081 ,  B60T8/4086 ,  B60T13/662 ,  B60T13/74 ,  B60T2220/04 ,  B60T2220/06 ,  B60W2540/12

Abstract: A simulation device (1) for an electrically controlled braking apparatus (BBW) of a vehicle comprises an electric motor (90) having a motorised axis (Z) slant in relation to the translation axis (X) of the strut (14) of the pedal group (12), a contrast body (60) connected to the strut (14), a main abutment wall (52) and an elastic contrast element (70), disposed between the main abutment wall (52) and the contrast body (60). The method of applying the contrast action to the pedal (12) provides for activating, when the flattening action of the pedal by the user is terminated, the motor to achieve an inactive configuration in which the useful distance of maximum compression of the elastic contrast element (70) is minimal.

Abstract translation: 用于车辆的电控制动装置（BBW）的模拟装置（1）包括电动机（90），其具有相对于所述支架（14）的平移轴线（X）倾斜的电动轴线（Z） 踏板组（12），连接到支柱（14）的对比体（60），主邻接壁（52）和弹性对比元件（70），其设置在主邻接壁（52）和对比体 60）。 将对比度作用施加到踏板（12）的方法提供了当使用者的踏板的平坦化动作终止时激活电动机以实现不活动构型，其中弹性对比元件的最大压缩的有用距离 （70）最小。

公开(公告)号：WO2013168122A2

公开(公告)日：2013-11-14

申请号：PCT/IB2013/053760

申请日：2013-05-09

Applicant: FRENI BREMBO S.P.A.

Inventor： ARRIGONI, Riccardo ,  ROSSI, Alessandro ,  CARBONE, Fabio ,  SALA, Paolo ,  SZEWCZYK, Beniamin

IPC: B60T13/74 ,  F16D65/28

CPC classification number: F16D65/14 ,  B60T13/745 ,  F16D2121/04 ,  F16D2121/24 ,  F16D2125/26 ,  F16D2125/28 ,  F16D2125/405 ,  F16D2125/48 ,  F16D2125/587

Abstract: An electro-hydraulic actuator (1) for actuating a brake (2) with a hydraulic thrust unit comprises an electric motor (3), a converting mechanism (5) to convert a rotational motion of the motor (4) into a translational motion, a cylinder (8), and a piston (9) connected to the converting mechanism, wherein the converting mechanism (5) is configured so that, for a given angular speed of the drive shaft (4), the translation speed of the piston (9) decreases from a maximum value in a rear length (14) of the piston stroke to a minimum value in a front length (13) of the piston stroke.

Abstract translation: 一种用液压推力单元致动制动器（2）的电动液压致动器（1）包括电动机（3），将电动机（4）的旋转运动转换成平移运动的转换机构（5） 连接到转换机构的气缸（8）和活塞（9），其中转换机构（5）构造成使得对于驱动轴（4）的给定角速度，活塞的平移速度 9）从活塞冲程的后长度（14）的最大值减小到活塞冲程的前长度（13）中的最小值。

公开(公告)号：WO2004022398A1

公开(公告)日：2004-03-18

申请号：PCT/IT2002/000568

申请日：2002-09-05

Applicant: FRENI BREMBO S.P.A. ,  ARRIGONI, Riccardo ,  MALAGOLI, Roberto

Inventor： ARRIGONI, Riccardo ,  MALAGOLI, Roberto

IPC: B60T11/224

CPC classification number: B60T11/224

Abstract: A master cylinder (10) suitable for use in a vehicle braking system has an unusual capability to supply quantities of fluid and fluid pressures at its output in differentiated manner in dependence on the braking stage, preventing long transitory stages in the transition between an approach stage and an actual braking stage. The cylinder (10) comprises a cylinder body (12) inside which a first chamber (A) and a second chamber (B) are provided. The first chamber (A) is in operative communication with at least one braking member and houses a first piston (48). The second chamber (B), which has larger transverse dimensions than the first chamber (A), is in operative communication with the first chamber (A), and houses a second piston (50). Ducts (60, 61) are provided and put the first chamber (A) and the second chamber (B) into communication during the approach stage. The ducts (60, 61) house a low-pressure valve (84) which is open during the approach stage and closed during the actual braking stage.

Abstract translation: 适用于车辆制动系统的主缸（10）具有不寻常的能力，可根据制动阶段以不同的方式在其输出端处提供流体和流体压力的数量，从而防止在接近阶段之间的过渡中的长暂的阶段 和实际制动阶段。 气缸（10）包括缸体（12），其内设有第一腔室（A）和第二腔室（B）。 第一室（A）与至少一个制动构件操作连通并容纳第一活塞（48）。 具有比第一室（A）更大的横向尺寸的第二室（B）与第一室（A）操作连通，并容纳第二活塞（50）。 提供管道（60,61），并且在接近阶段将第一室（A）和第二室（B）放置成连通。 管道（60,61）容纳在接近阶段期间打开并在实际制动阶段期间关闭的低压阀（84）。

公开(公告)号：WO2006035464A1

公开(公告)日：2006-04-06

申请号：PCT/IT2004/000535

申请日：2004-09-29

Applicant: FRENI BREMBO S.P.A. ,  CORNOLTI, Raffaello ,  ARRIGONI, Riccardo ,  PERSICO, Silvio

Inventor： CORNOLTI, Raffaello ,  ARRIGONI, Riccardo ,  PERSICO, Silvio

IPC: F16D65/847

CPC classification number: F16D65/847 ,  F16D55/228 ,  F16D2055/0016

Abstract: A disc brake caliper (4) comprising a suspension side portion (18), facing an associable suspension (10) to support said caliper (4), a wheel side portion (20) facing a wheel (12) being rotatably integrally associable to a brake disc (8), said wheel side (20) and suspension side (18) portions comprising cylinders (22) suitable to house pistons (24) facing pads (25) for breaking the brake disc (8), and being connected by at least one connecting bridge (28,30,32) extending astride the brake disc (8). The caliper (4) comprises at least one casing (44) being associable to a side surface of said caliper (4) opposite a housing recess (36) of the brake disc (8), such as to define a duct extending between said suspension side (18) and wheel side (20) portions to convey a cooling air stream, near thrust portions (27) of the pads (25) being affected by the relative pistons (24).

Abstract translation: 一种盘式制动钳（4），包括悬挂侧部分（18），面向可关联的悬挂件（10）以支撑所述制动钳（4）;面向轮（12）的轮侧部分（20）可旋转地与 制动盘（8），所述轮侧（20）和悬挂侧（18）部分包括适于容纳活塞（24）的气缸（22），所述活塞（24）面对用于破坏制动盘（8）的垫（25） 跨越制动盘（8）延伸的至少一个连接桥（28,30,32）。 卡钳（4）包括至少一个壳体（44），其可与所述卡钳（4）的与制动盘（8）的壳体凹部（36）相对的侧表面相关联，以限定在所述悬架 侧部（18）和轮侧（20）部分，以传送受相对活塞（24）影响的垫（25）的推力部分（27）附近的冷却空气流。

公开(公告)号：WO2005100111A1

公开(公告)日：2005-10-27

申请号：PCT/IT2004/000212

申请日：2004-04-15

Applicant: FRENI BREMBO S.p.A. ,  CANTONI, Carlo ,  OLIVERI DEL CASTILLO, Massimiliano, Giovanni ,  ARRIGONI, Riccardo

Inventor： CANTONI, Carlo ,  OLIVERI DEL CASTILLO, Massimiliano, Giovanni ,  ARRIGONI, Riccardo

IPC: B60T8/26

CPC classification number: B60T11/203 ,  B60T8/26 ,  B60T11/06

Abstract: A brake balance device (38) in a braking system (10) of a vehicle to change the brake balance between at least one front wheel and at least a rear wheel of the vehicle comprising first and second chambers (40, 42) which are suitable to be interposed along a front circuit (16) and a rear circuit (18) of the braking system (10), respectively, said chambers defining volumes which may change mutually and inversely as a function of the pressure within the front circuits. The volume in the second chamber (42) is increased upon pressure increases (Pp) within the front circuit and the volume of the first chamber (40), thus changing the brake balance during braking. The brake balance device comprises adjusting means (72) operable by the driver allowing the brake balance (BB) to be adjusted during a braking action. Further, a braking system and a vehicle braking method in which two differently sized Master Cylinders are actuated with equal strokes are claimed.

Abstract translation: 一种在车辆的制动系统（10）中的用于改变车辆的至少一个前轮和至少后轮之间的制动平衡的制动平衡装置（38），包括适合的第一和第二腔室（40,42） 分别沿着制动系统（10）的前回路（16）和后回路（18）插入，所述腔室分别限定可以根据前回路内的压力的函数相互和相反地改变的体积。 第二室（42）中的容积在前回路内的压力增加（Pp）和第一室（40）的体积上增加，从而在制动期间改变制动平衡。 制动平衡装置包括由驾驶员操作的调节装置（72），允许在制动动作期间调节制动平衡（BB）。 此外，要求保证两个不同尺寸的主缸以等冲程致动的制动系统和车辆制动方法。