公开(公告)号：US07138750B2

公开(公告)日：2006-11-21

申请号：US11292240

申请日：2005-12-02

Applicant: Federico Mancosu ,  Giuseppe Matrascia ,  Diego Villa

Inventor： Federico Mancosu ,  Giuseppe Matrascia ,  Diego Villa

IPC: H01I41/113

CPC classification number: B60C23/0411 ,  H01L41/087 ,  H02N2/18

Abstract: A system for generating electrical energy in a tire for a vehicle includes at least one coaxial piezoelectric cable that generates electrical energy when deformed. The at least one coaxial piezoelectric cable is associated with the tire. And the at least one coaxial piezoelectric cable extends along at least a portion of the tire. A tire for a vehicle includes a carcass, a tread, and the at least one coaxial piezoelectric cable.

Abstract translation: 用于在车辆用轮胎中产生电能的系统包括至少一个在变形时产生电能的同轴压电电缆。 至少一个同轴压电电缆与轮胎相关联。 并且所述至少一个同轴压电电缆沿着所述轮胎的至少一部分延伸。 一种用于车辆的轮胎包括胎体，胎面和所述至少一个同轴压电电缆。

公开(公告)号：US20060090556A1

公开(公告)日：2006-05-04

申请号：US10518795

申请日：2002-06-28

Applicant: Federico Mancosu ,  Fabio Romeo ,  Massimo Brusarosco ,  Anna Fioravanti

Inventor： Federico Mancosu ,  Fabio Romeo ,  Massimo Brusarosco ,  Anna Fioravanti

IPC: G01M17/02

CPC classification number: G01M17/02 ,  B60C23/041

Abstract: A system for sensing at least one characteristic parameter of a tyre fitted to a vehicle includes a movable unit and a fixed unit. The movable unit is combined with the tyre and includes a device for sensing the at least one characteristic parameter, a device for transmitting a signal out of the tyre that relates to the at least one characteristic parameter, and a device for generating electrical energy. The fixed unit is combined with the vehicle and includes a device for receiving signals from the movable unit. The electrical energy generating device is capable of supplying electrical energy to the sensing device and to the transmitting device. The electrical energy generating device includes a capacitor that charges itself with electrical energy in response to mechanical stresses applied to the tyre. The movable unit and a vehicle wheel are also disclosed.

Abstract translation: 用于感测装配到车辆的轮胎的至少一个特性参数的系统包括可移动单元和固定单元。 可移动单元与轮胎组合，并且包括用于感测至少一个特征参数的装置，用于从与轮胎相关的至少一个特征参数传送信号的装置以及用于产生电能的装置。 固定单元与车辆组合并且包括用于从可移动单元接收信号的装置。 电能产生装置能够向感测装置和发射装置提供电能。 电能产生装置包括电容器，其响应于施加到轮胎的机械应力而对其自身进行电能充电。 还公开了可移动单元和车轮。

公开(公告)号：US20060082258A1

公开(公告)日：2006-04-20

申请号：US11292240

申请日：2005-12-02

Applicant: Federico Mancosu ,  Giuseppe Matrascia ,  Diego Villa

Inventor： Federico Mancosu ,  Giuseppe Matrascia ,  Diego Villa

IPC: H01L41/113

CPC classification number: B60C23/0411 ,  H01L41/087 ,  H02N2/18

Abstract: A system for generating electrical energy in a tyre for a vehicle includes at least one coaxial piezoelectric cable that generates electrical energy when deformed. The at least one coaxial piezoelectric cable is associated with the tyre. And the at least one coaxial piezoelectric cable extends along at least a portion of the tyre. A tyre for a vehicle includes a carcass, a tread, and the at least one coaxial piezoelectric cable.

Abstract translation: 用于在车辆用轮胎中产生电能的系统包括至少一个在变形时产生电能的同轴压电电缆。 至少一个同轴压电电缆与轮胎相关联。 并且所述至少一个同轴压电电缆沿着所述轮胎的至少一部分延伸。 一种用于车辆的轮胎包括胎体，胎面和所述至少一个同轴压电电缆。

公开(公告)号：US20050223788A1

公开(公告)日：2005-10-13

申请号：US10518715

申请日：2002-06-28

Applicant: Federico Mancosu ,  Massimo Brusarosco ,  Anna Paola Fioravanti ,  Fabio Romeo

Inventor： Federico Mancosu ,  Massimo Brusarosco ,  Anna Paola Fioravanti ,  Fabio Romeo

IPC: G01L17/00 ,  B60C23/02 ,  B60C23/04 ,  B60C23/20 ,  G01M17/02 ,  G08C17/02

CPC classification number: B60C23/041

Abstract: A system for sensing at least one characteristic parameter of a tyre fitted to a vehicle includes a movable unit and a fixed unit. The movable unit is combined with the tyre and includes a device for sensing the at least one characteristic parameter, a device for transmitting signals out of the tyre, a processing unit, and a storage device. The fixed unit is combinable with the vehicle and includes a device for receiving signals from the movable unit. The processing unit and storage device carry out pre-processing of a signal generated by the sensing device and send the pre-processed signal to the transmitting device. The movable unit may also include a device for generating electrical energy that is capable of supplying the processing unit and the transmitting device. The transmitted signal relates to the at least one characteristic parameter. The movable unit and a vehicle wheel are also disclosed.

Abstract translation: 用于感测装配到车辆的轮胎的至少一个特性参数的系统包括可移动单元和固定单元。 可移动单元与轮胎组合，并且包括用于感测至少一个特征参数的装置，用于从轮胎发出信号的装置，处理单元和存储装置。 固定单元可与车辆组合，并且包括用于从可移动单元接收信号的装置。 处理单元和存储装置对由感测装置产生的信号进行预处理，并将预处理的信号发送到发送装置。 可移动单元还可以包括用于产生能够供应处理单元和发送装置的电能的装置。 传输的信号涉及至少一个特征参数。 还公开了可移动单元和车轮。

公开(公告)号：US06539788B1

公开(公告)日：2003-04-01

申请号：US09470888

申请日：1999-12-22

Applicant: Federico Mancosu ,  Giuseppe Matrascia ,  Andrea Devizzi

Inventor： Federico Mancosu ,  Giuseppe Matrascia ,  Andrea Devizzi

IPC: G01M1702

CPC classification number: B60C19/00 ,  G01M17/02 ,  G01M17/027

Abstract: A method for determining preselected performance characteristics of a tread of a tire consists in dividing the tread in a grid of cells forming piles of cells which are full, empty or partially full; identifying a group of piles of cells in each contact area; determining longitudinal stiffness values cxj and transversal stiffness values cyj for each pile; identifying families of discrete areas and transversal strips in each contact area; determining, for each strip, forces per unit of length by means of cxj and cyj, longitudinal stiffness values per unit of length cpx and transversal stiffness values per unit of length cpy and by means of cpx and cpy and a preselected state of deformation; determining total forces associated with all contact areas by means of single forces associated with the discrete areas, and evaluating their pattern so as to establish whether the arrangement of full and empty cells optimizes the performance characteristics of the tread.

Abstract translation: 用于确定轮胎的胎面的预选性能特征的方法包括将胎面划分成形成满的，空的或部分充满的细胞堆的细胞格栅; 识别每个接触区域中的一组细胞; 确定每个桩的纵向刚度值cxj和横向刚度值cyj; 识别每个接触区域中的离散区域和横向条带的族; 通过cxj和cyj确定每个单位长度的力，每单位长度cpx的纵向刚度值和单位长度cpy的横向刚度值，以及cpx和cpy以及预选的变形状态; 通过与离散区域相关联的单个力来确定与所有接触区域相关联的总力，并且评估它们的模式，以便确定全部空壳体的排列是否优化了胎面的性能特征。

公开(公告)号：US06338270B1

公开(公告)日：2002-01-15

申请号：US09286671

申请日：1999-04-06

Applicant: Federico Mancosu ,  Roberto Sangalli

Inventor： Federico Mancosu ,  Roberto Sangalli

IPC: G01M1702

CPC classification number: G01M17/02 ,  B60C99/003 ,  B60C99/006 ,  G06F17/5095

Abstract: A method for determining the road handling of a tire, comprising descriptions of the tire by means of a first, concentrated-parameter, physical model and by means of a second, finite-element model, a simulation on the second, finite-element model of a selected series of dynamic tests and an application to the first physical model of equations of motion suitable for representing the dynamic tests in order to obtain first and second frequency responses of selected quantities; a comparison between the first and second frequency responses of the selected quantities for determining the concentrated parameters of the first physical model and physical quantities indicative of the drift behaviour of the tire.

Abstract translation: 一种用于确定轮胎的道路处理的方法，包括通过第一集中参数物理模型和通过第二有限元模型对轮胎进行的描述，在第二有限元模型上进行模拟 所选择的一系列动态测试和适用于表示动态测试的运动方程式的第一物理模型的应用，以便获得所选量的第一和第二频率响应; 用于确定第一物理模型的集中参数的所选量的第一和第二频率响应与指示轮胎的漂移行为的物理量之间的比较。

公开(公告)号：US4989371A

公开(公告)日：1991-02-05

申请号：US370191

申请日：1989-06-22

Applicant: Federico Mancosu ,  Giovanni Daminelli

Inventor： Federico Mancosu ,  Giovanni Daminelli

IPC: B60R13/06 ,  B60J10/00

CPC classification number: B60J10/24 ,  B60J10/22

Abstract: The sealing strip includes a first structural member for anchoring the strip to the edge of an opening, such as a door or a trunk or the like, of a motor vehicle body, a second deformable structural member for providing sealing along the edge of the door or the like closing the opening in the vehicle body and a continuous rib interconnecting the first and second structural members. The rib has dimensions and/or geometrical configuration and/or physical properties which vary along a longitudinal axis of the strip.

公开(公告)号：US08024087B2

公开(公告)日：2011-09-20

申请号：US11663859

申请日：2004-09-29

Applicant: Federico Mancosu ,  Massimo Brusarosco ,  Daniele Arosio

Inventor： Federico Mancosu ,  Massimo Brusarosco ,  Daniele Arosio

IPC: G05D1/00 ,  B60C23/06

CPC classification number: B60W40/101 ,  B60C19/00 ,  B60C2019/004 ,  B60G2400/41 ,  B60G2800/212 ,  B60T8/1725 ,  B60T2240/04 ,  B60W2422/70 ,  B60W2510/20

Abstract: A method and a system for determining a cornering angle of a tire fitted on a vehicle during a running of the vehicle on a rolling surface includes the steps of determining the lateral acceleration of a portion of the tire tread spaced apart from the equatorial plane of the tire; determining a rotation speed of the tire; and determining the cornering angle from the lateral acceleration and the radial speed by using characteristic curves of lateral acceleration amplitude versus predetermined values of cornering angle for at least one rotation speed.

Abstract translation: 一种用于确定在车辆在滚动表面上行驶期间装配在车辆上的轮胎的转弯角度的方法和系统包括以下步骤：确定轮胎胎面的与赤道平面间隔开的部分的横向加速度 胎; 确定轮胎的转速; 以及通过使用横向加速度振幅与至少一个转速的转弯角度的预定值的特性曲线，从横向加速度和径向速度确定转弯角度。

公开(公告)号：US08019502B2

公开(公告)日：2011-09-13

申请号：US12259793

申请日：2008-10-28

Applicant: Massimo Brusarosco ,  Anna Paola Fioravanti ,  Federico Mancosu

Inventor： Massimo Brusarosco ,  Anna Paola Fioravanti ,  Federico Mancosu

IPC: G01M17/00

CPC classification number: B60C23/064 ,  B60T8/1725 ,  B60T2240/03 ,  B60T2240/04

Abstract: A method for monitoring a tire during running includes acquiring and storing, at least temporarily, a first curve representing an acceleration profile of a first point of a tread area of the tire; acquiring and storing, at least temporarily, at least one second curve representing an acceleration profile of a second point of the tread area; and comparing the first curve and the at least one second curve, or parameters derived from the first curve and the at least one second curve, so as to determine a dynamic behavior of the tire. The first and second points are located substantially on a same meridian plane of the tire. A related tire, wheel for a vehicle, system for monitoring a tire during running, and method for controlling a vehicle are also disclosed.

Abstract translation: 一种用于在行驶期间监测轮胎的方法包括至少暂时获取和存储表示轮胎的胎面区域的第一点的加速度曲线的第一曲线; 至少临时地获取和存储表示胎面区域的第二点的加速度分布的至少一个第二曲线; 以及比较所述第一曲线和所述至少一个第二曲线，或者从所述第一曲线和所述至少一个第二曲线导出的参数，以便确定所述轮胎的动态特性。 第一点和第二点基本上位于轮胎的同一子午线平面上。 还公开了一种相关的轮胎，用于车辆的车轮，用于在行驶期间监测轮胎的系统，以及用于控制车辆的方法。

公开(公告)号：US20100305809A1

公开(公告)日：2010-12-02

申请号：US12809026

申请日：2007-12-19

Applicant: Giorgio Audisio ,  Federico Mancosu ,  Fabio Mariani

Inventor： Giorgio Audisio ,  Federico Mancosu ,  Fabio Mariani

IPC: B60C23/00

CPC classification number: B60C23/0408 ,  B60C23/0433

Abstract: A device includes: a wireless receiver unit adapted to receive signals from at least one sensor mounted on a vehicle, wherein the signals received from the at least one sensor carry data related to operating parameters of at least one vehicle's component, detected by the at least one sensor; an interface adapted to the coupling of the device to a peripherals connection port of a vehicle's data processing system integrated in the vehicle, the peripherals connection port being accessible to users within the vehicle's cabin for the connection of peripheral type electronic devices. The device, when coupled to the peripherals connection port of the vehicle's data processing system, is operable to transfer thereto the data related to vehicle's operating parameters detected by the at least one sensor and to enable the vehicle's data processing system to process the transferred data for the interpretation of the operating parameters.

Abstract translation: 一种设备包括：适于从安装在车辆上的至少一个传感器接收信号的无线接收器单元，其中从所述至少一个传感器接收的信号携带与至少一个车辆部件的操作参数相关的数据， 一个传感器; 接口，其适于将设备耦合到集成在车辆中的车辆数据处理系统的外围设备连接端口，外围设备连接端口可由车辆舱内的用户接近，用于连接外围型电子设备。 该装置在被耦合到车辆的数据处理系统的外围设备连接端口时，可操作地传送与由至少一个传感器检测到的与车辆的操作参数有关的数据，并使得车辆的数据处理系统能够处理传送的数据 解释操作参数。