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1. 发明申请

WO2003100275A1 A CRANKSHAFT FOR A V-TYPE INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于V型内燃机的起重机
公开(公告)号：WO2003100275A1
公开(公告)日：2003-12-04
申请号：PCT/EP2003/005422
申请日：2003-05-23
申请人： FIAT AUTO S.P.A. , FERRAZZI, Francesco
发明人： FERRAZZI, Francesco
IPC分类号： F16C3/20
CPC分类号： F16C3/20 , Y10T74/2173 , Y10T74/2174 , Y10T74/2183
摘要： A crankshaft (1) includes a first to a sixth crank pin (4146), a first to a fourth main journal (21-24) and a first to a ninth crank arm (61-69). At least the first, the second, the eighth and the ninth crank arms (61, 62, 68, 69) have respective integral counterweights (61', 62', 68', 69') for balancing the crankshaft (1). In order to reduce bending stress on the areas where the second and the eighth crank arms (62, 68) are connected to the respective pairs of adjacent crank pins (41-42, 45-46), the axial dimensions of the first and the ninth crank arms (61, 69) are reduced, being substantially the same as those of the adjacent crank arms (62 , 68) in order that the axial length of the two end spans of the crankshaft is the same as that of the intermediate span. In order to balance the crankshaft (1), two additional counterweights (71, 72) are arranged outwardly of the end journals (21, 24) and their axial dimensions are comparable to those of the end crank arms (61, 69).
摘要翻译：曲轴（1）包括第一至第六曲柄销（4146），第一至第四主轴颈（21-24）和第一至第九曲柄臂（61-69）。至少第一，第二，第八和第九曲柄臂（61,62,68,69）具有用于平衡曲轴（1）的相应的整体配重（61'，62'，68'，69'）。为了减小第二和第八曲柄臂（62,68）连接到各对相邻曲柄销（41-42,45-46）的区域的弯曲应力，第一和第八曲柄臂第九曲柄臂（61,69）被减小为与相邻的曲柄臂（62,68）的曲轴大致相同，以便曲轴的两个端部的轴向长度与中间跨度的轴向长度相同。为了平衡曲轴（1），两个附加的配重（71,72）布置在端部轴颈（21,24）的外侧，并且其轴向尺寸与端部曲柄臂（61,69）的轴向尺寸相当。

2. 发明申请

WO1995000828A1 APPARATUS, METHOD AND REUSABLE MODEL-STRUCTURE FOR IMPACT TESTING VEHICLE COMPONENTS 审中-公开
标题翻译：影响车辆部件影响的装置，方法和可重复模型结构
公开(公告)号：WO1995000828A1
公开(公告)日：1995-01-05
申请号：PCT/IT1994000091
申请日：1994-06-21
申请人： FIAT AUTO S.P.A. , DA RE', Mario
发明人： FIAT AUTO S.P.A.
IPC分类号： G01M17/00
CPC分类号： G01M17/0078
摘要： The front body assembly of a vehicle is simulated by a reusable model-structure featuring a pair of side members collapsible accordion fashion and each comprising a number of arms hinged in series with one another by respective articulating means, and a number of hydraulic friction joints constituting at least some of the articulating means. Each hydraulic joint presents an adjustable sliding torque by virtue of being connected to pressurized fluid supply means via a respective pressure regulating valve. Once calibrated the model-structure, which thus presents the same collapse performance as the front body assembly being simulated, is fitted with the test component and used for impact testing; and, following impact, the collapsed model-structure is restored to its original configuration by means of hydraulic actuators, after first zeroing the pressure of the hydraulic joints.
摘要翻译：车辆的前身体组件由可重复使用的模型结构模拟，该模型结构具有可折叠的折叠方式的一对侧部构件，并且每个侧构件包括通过相应的铰接装置彼此串联铰链的多个臂，以及构成至少一些铰接装置。每个液压接头通过经由相应的压力调节阀连接到加压流体供应装置而呈现可调节的滑动扭矩。一旦校准了模型结构，因此呈现与正在模拟的前身体组件相同的塌缩性能，则配有测试部件并用于冲击测试; 并且在冲击之后，在首先使液压接头的压力归零之后，通过液压致动器将塌缩的模型结构恢复到其原始构造。

3. 发明申请

WO2005082643A1 TYRE FOR VEHICLES, IN PARTICULAR MOTOR VEHICLES 审中-公开
标题翻译：特别是汽车的车辆轮胎
公开(公告)号：WO2005082643A1
公开(公告)日：2005-09-09
申请号：PCT/IT2004/000347
申请日：2004-06-15
申请人： FIAT AUTO S.P.A. , RE FIORENTIN, Stefano , PALAZZETTI, Mario , MONFRINO, Giovanni
发明人： RE FIORENTIN, Stefano , PALAZZETTI, Mario , MONFRINO, Giovanni
IPC分类号： B60C7/22
CPC分类号： B60C7/22 , B60C7/26 , B60C11/18 , Y10T152/10171 , Y10T152/1018 , Y10T152/10234 , Y10T152/10495
摘要： A tyre (3) for vehicles which does not require pressurisation by means of a pressurised fluid has a tread (16), two sidewalls (15), and two beads (8) which are attached to a wheel rim (2) made of elastomer material, and is provided with at least one tubular reinforcement body (18) which is associated with the tread; each of the sidewalls having a respective homogeneous resilient annular membrane (24), a straight generatrix of which forms an angle (A) other than 90° with the axis (13) of the tyre (3); the membranes (24) being stretched radially between the tread (16) and the beads (8) such as to be pre-tensioned in the absence of external loads acting on the tyre (3).
摘要翻译：用于不需要通过加压流体加压的车辆的轮胎（3）具有附接到由弹性体制成的轮缘（2）的胎面（16），两个侧壁（15）和两个胎圈（8）材料，并且设置有与胎面相关联的至少一个管状增强体（18）; 每个侧壁具有相应均匀的弹性环形膜（24），其直母线与轮胎（3）的轴线（13）形成除了90°的角度（A）; 膜（24）在胎面（16）和胎圈（8）之间径向拉伸，以便在没有作用在轮胎（3）上的外部负载的情况下被预张紧。

4. 发明申请

WO1988002122A1 SYSTEM FOR DIAGNOSING ANOMALIES OR BREAKDOWNS IN A PLURALITY OF TYPES OF ELECTRONIC CONTROL SYSTEMS INSTALLED IN MOTOR VEHICLES 审中-公开
标题翻译：用于在电机中安装的多种类型的电子控制系统中诊断异常或断点的系统
公开(公告)号：WO1988002122A1
公开(公告)日：1988-03-24
申请号：PCT/EP1987000492
申请日：1987-08-31
申请人： FIAT AUTO S.P.A. , RAVIGLIONE, Cesare , RUBINO, Paolo
发明人： FIAT AUTO S.P.A.
IPC分类号： G01R31/00
CPC分类号： G07C5/0808 , G01R31/007 , G01R31/2834
摘要： The system enables the diagnosis of anomalies or breakdowns in a plurality of types of electronic control systems (S), each of which includes, in known manner, a plurality of sensors (2) and electrically-controlled actuators (3) connected to an electronic control and operating unit (1), which is different for each type of control system (S). This unit (1) is programmed to carry out auto-diagnosis of anomalies or breakdowns in the control system (S) and to provide serial-type electrical auto-diagnosis signals at an output (5), the signals containing information on the operating conditions of the control system (S). The various control systems (S) each have the same standard electrical connector (6) connected to the output (5) of the respective control unit (1). Each time it is actuated, the electronic control unit (1) of each system (S) outputs at the output (5) a serial-coded identification message of the type of control system (S) to which the unit (1) belongs. The system includes test apparatus (a tester) (7) provided with an electrical connector (27) which can be coupled to the standard connector (6). The tester (7) includes a visual display device (9) and a control keyboard (10) connected to a microprocessor control unit (23) provided with memory devices (12) in which a plurality of diagnosis programmes are held, each of which relates to a corresponding type of control system (S). The microprocessor unit (23) of the tester (7) is arranged to decode the identification message emitted by the control units (1) of the various systems (S) and to render operative the diagnosis programme corresponding to the type of system (S) indicated in the identification message at that moment.
摘要翻译：该系统能够诊断多种类型的电子控制系统（S）中的异常或故障，其中每个电子控制系统（S）以已知的方式包括多个传感器（2）和连接到电子控制系统的电控致动器（3）控制和操作单元（1），其对于每种类型的控制系统（S）是不同的。该单元（1）被编程为执行控制系统（S）中的异常或故障的自动诊断，并且在输出（5）处提供串行电气自动诊断信号，所述信号包含关于操作条件的信息的控制系统（S）。各种控制系统（S）各自具有连接到相应控制单元（1）的输出（5）的相同的标准电连接器（6）。每次启动时，每个系统（S）的电子控制单元（1）在输出（5）处输出单元（1）所属的控制系统（S）类型的串行编码标识消息。该系统包括设置有可连接到标准连接器（6）的电连接器（27）的测试装置（测试器）（7）。测试器（7）包括可视显示设备（9）和连接到设置有存储设备（12）的微处理器控制单元（23）的控制键盘（10），其中保持多个诊断程序，每个诊断程序涉及到相应类型的控制系统（S）。测试器（7）的微处理器单元（23）被布置成对由各种系统（S）的控制单元（1）发出的识别信息进行解码，并使与诊断系统类型（S）相对应的诊断程序进行操作，在此刻的身份信息中指出。

5. 发明申请

WO1985004944A1 MOTOR VEHICLE LAMP, AND A LIGHT UNIT FOR MOTOR VEHICLES INCORPORATING SUCH LAMPS 审中-公开
标题翻译：电动车灯，以及配有这种灯的电动车灯具
公开(公告)号：WO1985004944A1
公开(公告)日：1985-11-07
申请号：PCT/EP1985000166
申请日：1985-04-15
申请人： FIAT AUTO S.p.A , FERRERO, Giorgio
发明人： FIAT AUTO S.p.A
IPC分类号： F21Q01/00
CPC分类号： F21S43/255
摘要： In a motor vehicle lamp of the type comprising a body (2), a bulb (3) within the body (2), a transparent glass (4) having a prismatic internal surface (5) for receiving light rays emitted by the bulb (3) and focusing them outwardly in a beam having predetermined characteristics, and a coloured filter (11) interposed between the bulb (3) and the transparent glass (4), the prismatic internal surface (5) of the transparent glass (4) includes diffusing lenses adapted to scatter light rays passing through the transparent glass (4) from the exterior in all directions within the body (2) of the lamp. The lamp further includes an internal reflective wall (17) for reflecting the light rays scattered within the lamp body (2) over the entire surface of the transparent glass (4), so as to prevent the coloured filter (11) from being visible from the exterior when the bulb (3) is off and the lamp is illuminated from the exterior. In a first embodiment, the internal reflective wall (17) lies in a plane between the bulb (3) and the transparent glass (4) and has a central aperture (13a) with dimensions such as to allow the passage of only those light rays coming directly from the bulb which are incident on the surface of the transparent glass. In a second embodiment the internal reflective wall is in the form of a conical wall which surrounds the lamp bulb.
摘要翻译：在包括主体（2），主体（2）内的灯泡（3）的类型的机动车灯中，具有棱镜内表面（5）的透明玻璃（4），用于接收由灯泡发射的光线 3）并将它们向外聚焦在具有预定特征的光束中，以及插入在灯泡（3）和透明玻璃（4）之间的彩色滤光片（11），透明玻璃（4）的棱柱形内表面（5）包括漫射透镜适合于从灯的主体（2）内的所有方向的外部散射透过透明玻璃（4）的光线。该灯还包括用于将散射在灯体（2）内的光线反射在透明玻璃（4）的整个表面上的内部反射壁（17），以防止彩色滤光片（11）从透明玻璃当灯泡（3）关闭并且灯从外部照明时的外部。在第一实施例中，内部反射壁（17）位于灯泡（3）和透明玻璃（4）之间的平面中，并且具有中心孔（13a），其尺寸允许只有那些光线直接从灯泡入射在透明玻璃表面。在第二实施例中，内部反射壁是围绕灯泡的锥形壁的形式。

6. 发明申请

WO2007096826A2 DEVICE FOR CONTROLLING THE MOVEMENT OF A VALVE, IN PARTICULAR OF AN INTAKE VALVE, OF AN INTERNAL ENGINE 审中-公开
标题翻译：用于控制内部发动机的进气阀特别是进气阀的运动的装置
公开(公告)号：WO2007096826A2
公开(公告)日：2007-08-30
申请号：PCT/IB2007/050566
申请日：2007-02-22
申请人： FIAT AUTO S.p.A. , RE FIORENTIN, Stefano , PALAZZETTI, Mario
发明人： RE FIORENTIN, Stefano , PALAZZETTI, Mario
IPC分类号： F01L9/04 , F01L3/22 , F01L1/46
CPC分类号： F01L1/46 , F01L3/22 , F01L9/04
摘要： The control device comprises an electromagnet (3) adapted, when energised, to retain the valve (1) in the retracted closed position, a first spring (7) associated with the valve (1) and tending to urge it towards the open position, and a second spring (8) also associated with the valve (1) and tending to oppose its transition into the open position. The arrangement is such that when the electromagnet (3) is de-energised, the valve (1) moves in acceleration towards the open position under the action of the first spring (7) until the action of the latter stops, and then the valve (1) moves in deceleration into the open position under the action of the second spring ( 8 ).
摘要翻译：控制装置包括电磁体（3），其在被通电时适于将阀（1）保持在缩回关闭位置，与阀（1）相关联并且倾向于将其推向打开位置的第一弹簧（7）以及第二弹簧（8），其也与阀（1）相关联并且倾向于与其转换到打开位置。这种布置使得当电磁体（3）断电时，阀（1）在第一弹簧（7）的作用下以加速度朝着打开位置移动，直到其中的动作停止，然后阀（1）在第二弹簧（8）的作用下减速移动到打开位置。

7. 发明申请

WO2004081359A1 PROCESS FOR THE REMOVAL OF PARTICULATES FROM THE EXHAUST GAS OF AN INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：从内燃机排气中去除颗粒物的方法
公开(公告)号：WO2004081359A1
公开(公告)日：2004-09-23
申请号：PCT/EP2004/002329
申请日：2004-03-08
申请人： FIAT AUTO S.P.A. , RELLECATI, Pierluigi , BARUCCHI, Enrico , IMARISIO, Roberto
发明人： RELLECATI, Pierluigi , BARUCCHI, Enrico , IMARISIO, Roberto
IPC分类号： F02D41/02
CPC分类号： F02D41/029 , F01N3/023 , F01N3/035 , F01N9/002 , F01N13/009 , F01N13/0093 , F01N13/0097 , F02B37/00 , F02D41/021 , F02D2200/0812 , Y02T10/47
摘要： The process comprises the operations of; arranging a particulate filter (PT) in the exhaust duct (EP), generating, by indicator devices (S1-S5), electrical signals indicative of the values of parameters (NQ) of the operation of the engine (ICE); performing filter regeneration phases of the filter (PT) by controlling the injectors (I1-I4) of the engine (ICE) in such a way as to cause a controlled increase in the temperature of the exhaust gas so as to cause combustion of the particulates accumulated in the filter (PT), identifying on the basis of signals provided by at least some of the indicator devices (S1-S5) the type of journey or trip (MPi) currently being made by the motor vehicle from among a plurality of predefined types of journey or trip (MP1-MP4); calculating, according to a predefined estimation function, and in dependence on the instantaneous type of journey or trip (MPi), the quantity (Q) of particulates gradually accumulated in the filter (PT); and starting a filter regeneration phase of the filter (PT) when the calculated quantity (Q) of particulates accumulated in the filter (PT) exceeds a predetermined threshold.
摘要翻译：该过程包括以下操作：在排气管道（EP）中布置微粒过滤器（PT），通过指示器装置（S1-S5）产生指示发动机（ICE）的操作的参数值（NQ）的电信号; 通过控制发动机（ICE）的喷射器（I1-I4）以使得排气的温度受到控制的增加从而使颗粒燃烧，从而进行过滤器（PT）的过滤器再生阶段累积在过滤器（PT）中，基于由至少一些指示器装置（S1-S5）提供的信号，识别由机动车辆当前正在由机动车辆制造的行程或行程（MPi）的类型，从多个预定义旅途或旅途类型（MP1-MP4）; 根据预定义的估计函数，根据瞬时行程或跳闸类型（MPi）计算出过滤器（PT）中逐渐积累的微粒量（Q）; 并且当所计算出的累积在所述过滤器（PT）中的微粒的量（Q）超过预定阈值时，开始所述过滤器（PT）的过滤器再生阶段。

8. 发明申请

WO1993009482A1 A REAL TIME TOOL WORKING SYSTEM, IN PARTICULAR A GRINDING SYSTEM 审中-公开
标题翻译：实时工具系统，特别是研磨系统
公开(公告)号：WO1993009482A1
公开(公告)日：1993-05-13
申请号：PCT/EP1992002468
申请日：1992-10-29
申请人： FIAT AUTO S.P.A. , RINAUDO, Andrea , PETRUCCELLI, Liberato
发明人： FIAT AUTO S.P.A.
IPC分类号： G05B19/405
CPC分类号： G05B19/4099 , G05B2219/35159 , G05B2219/49008 , Y02P90/265
摘要： The system comprises a machine tool (1) with an associated computerised numerical control system (7) and a CAD work station (9) of interactive graphic type. This includes an electronic processing unit (11) arranged to determine, on the basis of a mathematical model of the shape to be formed and the nominal geometrical characteristics of the blank work piece (4), the coordinates of the points which define the paths intended to be followed by the tool (6) for working the blank work piece (4), and for transmitting to the numerical control system (7) of the machine (1) the coordinates of the points of the said paths, gradually as they are calculated, for their immediate execution by the machine (1).
摘要翻译：该系统包括具有相关联的计算机数字控制系统（7）和交互式图形类型的CAD工作站（9）的机床（1）。这包括电子处理单元（11），其被设置为基于要形成的形状的数学模型和空白工件（4）的标称几何特性来确定限定所要路径的点的坐标随后用于加工空白工件（4）的工具（6），并且用于将所述路径的点的坐标逐渐地传送到机器（1）的数控系统（7）计算，由机器（1）立即执行。

9. 发明申请

WO2004085818A1 A PROPULSION CONTROL SYSTEM FOR A MOTOR VEHICLE 审中-公开
标题翻译：一种电动车辆的推进控制系统
公开(公告)号：WO2004085818A1
公开(公告)日：2004-10-07
申请号：PCT/EP2004/003105
申请日：2004-03-24
申请人： FIAT AUTO S.P.A. , RE FIORENTIN, Stefano
发明人： RE FIORENTIN, Stefano
IPC分类号： F02D11/10
CPC分类号： B60W10/06 , B60W10/02 , B60W10/10 , B60W10/11 , B60W30/18 , B60W2510/0638 , B60W2520/10 , B60W2540/10 , B60W2540/16 , F02D11/105 , F02D29/02 , F02D2200/0404 , Y02T10/48 , Y10S477/905 , Y10T74/20534 , Y10T477/26 , Y10T477/688
摘要： The system controls the propulsion of a motor vehicle with a propulsion system (1) which includes an internal combustion engine (E) with a shaft (S) for coupling to a transmission (2). The system includes an accelerator (A) with an associated sensor devices (Sl) for supplying electrical signals indicating the force (FP) applied on the accelerator (A) by the driver, and an actuator device (6) operable to alter the position of the accelerator (A).; sensor devices (S2) supplying electrical signals indicating the speed of rotation (n) of the shaft (S) and/or the vehicle speed (V); and an electronic control unit (SCU) operable to control thepropulsion system (1) in dependence on the signals supplied by the sensor devices (S1) and (S2). The control unit (SCU) acquires the signals generated by the sensor (S1) and establish an instantaneous value for the traction force (FX) to be developed on the ground by the drive wheels (W) corresponding to the instantaneous value of the force (FP) applied to the accelerator (A); and control the actuator device (6) in such a way that this latter tends to place the accelerator (A) in a position which corresponds to the instantaneous value of the vehicle speed (V).
摘要翻译：该系统通过具有用于联接到变速器（2）的轴（S）的内燃机（E）来控制具有推进系统（1）的机动车辆的推进。该系统包括具有相关传感器装置（S1）的加速器（A），用于提供指示由驾驶员施加在加速器（A）上的力（FP）的电信号;以及致动器装置（6），其可操作以改变加速器（A）。提供表示轴（S）的旋转速度（n）和/或车速（V）的电信号的传感器装置（S2）; 以及可操作以根据由传感器装置（S1）和（S2）提供的信号来控制推进系统（1）的电子控制单元（SCU）。控制单元（SCU）获取由传感器（S1）产生的信号，并且通过对应于力的瞬时值的驱动轮（W）建立要在地面上显影的牵引力（FX）的瞬时值（ FP）施加到加速器（A）上; 并且以这样的方式控制致动器装置（6），使得后者倾向于将加速器（A）放置在对应于车辆速度（V）的瞬时值的位置。

10. 发明申请

WO2004081360A1 A PROCESS FOR CONTROL OF THE TEMPERATURE IN A DEVICE FOR FILTERING THE EXHAUST GAS OF AN INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于过滤内燃机排气的装置中的温度控制方法
公开(公告)号：WO2004081360A1
公开(公告)日：2004-09-23
申请号：PCT/EP2004/002441
申请日：2004-03-10
申请人： FIAT AUTO S.P.A. , RELLECATI, Pierluigi , BARUCCHI, Enrico , IMARISIO, Roberto
发明人： RELLECATI, Pierluigi , BARUCCHI, Enrico , IMARISIO, Roberto
IPC分类号： F02D41/02
CPC分类号： F02D41/0245 , F01N3/023 , F01N3/035 , F01N13/009 , F01N13/0093 , F01N13/0097 , F02B37/00 , F02D41/029 , F02D41/1446 , F02D2041/141 , F02D2200/0804 , Y02T10/26
摘要： The process comprises the operations of: controlling, by means of processor and control devices (PCU, ECU) the fuel injectors (I1-I4) of the engine (ICE) in a predetermined manner as a function of the signals provided by an indicator devices (S1-S5) in such a way as to cause an increase in the exhaust gas temperature capable of causing combustion of the particulates accumulated in the filtration device or filter (PT). The process is characterised by the fact that electrical signals are provided by means of a temperature sensor (TS), indicative of the exhaust gas temperature at the inlet of the filtration device or filter (PT), and the processor and control devices (PCU, ECU) control the temperature in the filter (PT) during a filter regeneration phase in a closed loop manner as a function of the signals provided by the temperature sensor (TS) by controlling the fuel injectors (I1-I4) in a predetermined manner in such a way as to cause a controlled increase in the exhaust gas temperature.
摘要翻译：该过程包括以下操作：根据处理器和控制装置（PCU，ECU）以预定方式控制发动机（ICE）的燃料喷射器（I1-I4），作为由指示器装置提供的信号的函数（S1-S5），使得能够使积聚在过滤装置或过滤器（PT）中的微粒燃烧的排气温度升高。该过程的特征在于，通过温度传感器（TS）提供电信号，表示过滤装置或过滤器（PT）的入口处的排气温度，以及处理器和控制装置（PCU， ECU）通过以预定的方式控制燃料喷射器（I1-I4）作为温度传感器（TS）提供的信号的函数，以闭环方式在过滤器再生阶段期间控制过滤器（PT）中的温度这样一种方式可以使废气温度受控制地增加。

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