公开(公告)号：US07931209B2

公开(公告)日：2011-04-26

申请号：US11481195

申请日：2006-07-05

Applicant: Stefano Mola ,  Carloandrea Malvicino

Inventor： Stefano Mola ,  Carloandrea Malvicino

IPC: F24F3/14 ,  B60H1/32 ,  B60H3/00 ,  B60H1/00 ,  G01M1/38 ,  G05B13/00 ,  G05B15/00 ,  G05D23/00

CPC classification number: B60H1/00371 ,  B60H1/00742 ,  B60H1/0075 ,  B60H1/00785 ,  B60H1/00792 ,  B60H2001/00235

Abstract: Described herein is a system for controlling an air-conditioning system within an environment, in particular the passenger compartment of a vehicle, said system comprising a plurality of sensors designed to detect quantities representing the thermal comfort of the occupants and an electronic control unit (ECU), which calculates, on the basis of said quantities, a temperature indicating the thermal comfort of the occupants of the environment, on the basis of which the actuator devices of the air-conditioning system are driven.

Abstract translation: 这里描述了一种用于控制环境中的空调系统的系统，特别是车辆的乘客室，所述系统包括多个传感器，其被设计成检测表示乘员的热舒适度的数量和电子控制单元（ECU ），其基于所述量计算指示空调系统的致动器装置被驱动的环境乘客的热舒适度的温度。

公开(公告)号：US07793862B2

公开(公告)日：2010-09-14

申请号：US11441641

申请日：2006-05-26

Applicant: Mario Ricco ,  Raffaele Ricco ,  Annunziata Satriano ,  Sergio Stucchi ,  Onofrio De Michele

Inventor： Mario Ricco ,  Raffaele Ricco ,  Annunziata Satriano ,  Sergio Stucchi ,  Onofrio De Michele

IPC: F02M41/16 ,  B05B1/30 ,  F16K31/02

CPC classification number: F02M47/027 ,  F02M63/0015 ,  F02M63/004 ,  F02M63/0043 ,  F02M63/007 ,  F02M63/0071 ,  F02M63/0073 ,  F02M63/008 ,  F02M2200/04 ,  F02M2200/28 ,  F02M2547/003

Abstract: A servo valve (7) for fuel control is provided with an actuator (14) and a valve body (8, 28), which is set in a fixed position and has a stem (33) that extends along a longitudinal axis (3) and defines an internal passage (26); said internal passage (26) has at least two radial channels (39), which give out into an outlet through an outer lateral surface (34) of the stem (33) and have respective first portions (43) of calibrated length and cross section; said first portions (42) are followed by respective second portions of larger diameter; the servo valve (7) is provided with an open/close element (17), which is coupled to the outer lateral surface (34) of the stem (33) substantially in a fluid-tight way and is axially movable under the action of the actuator (14) for opening/closing the internal passage (26) of the stem (33); in the closing position, the open/close element (17) is subject to a zero axial resultant force by the pressure of the fuel.

Abstract translation: 用于燃料控制的伺服阀（7）设置有致动器（14）和阀体（8,28），其被设置在固定位置并且具有沿着纵向轴线（3）延伸的杆（33） 并限定内部通道（26）; 所述内部通道（26）具有至少两个径向通道（39），所述至少两个径向通道（39）通过所述杆（33）的外侧表面（34）进入出口，并具有相应的具有校准长度和横截面的第一部分（43） ; 所述第一部分（42）之后是相应的较大直径的第二部分; 伺服阀（7）设置有开/关元件（17），其基本上以流体密封的方式联接到杆（33）的外侧表面（34），并且可在轴向移动的作用下 所述致动器（14）用于打开/关闭所述杆（33）的内部通道（26）; 在关闭位置，打开/关闭元件（17）经受燃料压力的零轴向合力。

公开(公告)号：US07784447B2

公开(公告)日：2010-08-31

申请号：US11108201

申请日：2005-04-18

Applicant: Mario Ricco ,  Sisto Luigi De Matthaeis ,  Onofrio De Michele ,  Annunziata Anna Satriano

Inventor： Mario Ricco ,  Sisto Luigi De Matthaeis ,  Onofrio De Michele ,  Annunziata Anna Satriano

IPC: F02M37/00

CPC classification number: F02M59/366 ,  F02M63/0225

Abstract: The injection system has a high-pressure pump (7) having at least one pumping element (18) operated reciprocatingly to perform an intake stroke and a delivery stroke. Each pumping element (18) has a corresponding intake valve (25) communicating with an intake conduit (10) supplied by a low-pressure pump (9). The intake conduit (10) is fitted with an on-off solenoid valve (27) controlled by a control unit (16) asynchronously with respect to the intake of each pumping element (18). And the control unit (16) may control the on-off solenoid valve (27) by means of frequency-modulated and/or duty-cycle-modulated control signals (A, C).

Abstract translation: 注射系统具有高压泵（7），其具有往复运动的至少一个泵送元件（18），以执行进气冲程和输送冲程。 每个泵送元件（18）具有与由低压泵（9）供应的进气管道（10）连通的对应的进气阀（25）。 进气管道（10）装配有由控制单元（16）控制的通电电磁阀（27），其相对于每个泵送元件（18）的进气异步。 并且控制单元（16）可以通过调频和/或占空比调制的控制信号（A，C）来控制通断电磁阀（27）。

公开(公告)号：US07779815B2

公开(公告)日：2010-08-24

申请号：US12022078

申请日：2008-01-29

Applicant: Mario Ricco ,  Sergio Stucchi ,  Onofrio De Michele ,  Mariagrazia Lisbona

Inventor： Mario Ricco ,  Sergio Stucchi ,  Onofrio De Michele ,  Mariagrazia Lisbona

IPC: F02M57/02 ,  F02M69/54 ,  G06F17/00

CPC classification number: F02M63/0225 ,  F02D41/3845 ,  F02D2250/04 ,  F02M59/06 ,  F02M59/102 ,  F02M59/205 ,  F02M59/366

Abstract: An injection system includes a high-pressure pump with at least one pumping element operated in a reciprocating manner by corresponding intake and discharge strokes. Each pumping element is equipped with a corresponding intake valve in communication with an intake line, fed by a low-pressure pump. An on-off solenoid valve is positioned on the intake line of the pump and is controlled by a control unit with a frequency equal to a whole multiple or submultiple of that of the pumping action, multiplied by a factor different from 1 and/or between 0.90 and 1.10, inclusive.

Abstract translation: 喷射系统包括具有至少一个泵送元件的高压泵，该泵送元件通过相应的进气和排出冲程以往复运动方式操作。 每个泵送元件配备有与进气管路连通的相应进气阀，由进气管线供给，由低压泵供给。 一个开关电磁阀位于泵的进气管线上，并由一个控制单元控制，该控制单元的频率等于泵送动作的整数倍或更小的倍数乘以不同于1和/或/ 0.90和1.10（含）。

公开(公告)号：US20100162992A1

公开(公告)日：2010-07-01

申请号：US12493009

申请日：2009-06-26

Applicant: Mario Ricco ,  Sergio Stucchi ,  Raffaele Ricco ,  Onofrio De Michele ,  Chiara Altamura ,  Domenico Lepore

Inventor： Mario Ricco ,  Sergio Stucchi ,  Raffaele Ricco ,  Onofrio De Michele ,  Chiara Altamura ,  Domenico Lepore

IPC: F02B3/00 ,  F02M51/00

CPC classification number: F02M47/027 ,  F02D41/20 ,  F02D41/403 ,  F02M45/08 ,  F02M63/0024 ,  F02M63/004 ,  F02M63/007 ,  F02M63/0075 ,  F02M63/008 ,  F02M2200/306 ,  F02M2547/003

Abstract: The system comprises an injector controlled by commands of a control unit. The injector comprises a dosing servo valve having a control chamber provided with an outlet passage that is opened/closed by an open/close element that is axially movable. The open/close element is carried by an axial guide element that is separate from an anchor of an electromagnet. The open/close element is held in the closing position by a spring acting through an intermediate body. Preferably, the strokes of the open/close element and of the anchor are chosen so as to eliminate, upon closing of the solenoid valve, the rebounds of the open/close element subsequent to the first rebound. The control unit controls an injection comprising a pre-injection and a main injection, via two distinct electrical commands, which are spaced apart by a dwell time such as to occur in an area of reduced variation of the amount of injected fuel; therefore, the stability of operation of the system increases as said dwell time varies.

Abstract translation: 该系统包括由控制单元的命令控制的喷射器。 喷射器包括配量伺服阀，其具有控制室，该控制室设置有通过可轴向移动的打开/关闭元件打开/关闭的出口通道。 开/关元件由与电磁体的锚固件分离的轴向引导元件承载。 打开/关闭元件通过作用在中间体上的弹簧保持在关闭位置。 优选地，选择打开/关闭元件和锚固件的冲程，以便在关闭电磁阀时消除在第一回弹之后的打开/关闭元件的反弹。 控制单元经由两个不同的电气命令控制包括预喷射和主喷射的喷射，其间隔开停留时间，例如发生在减少的喷射量的变化量的区域中; 因此，系统的运行稳定性随着停留时间的变化而增加。

公开(公告)号：US20100113219A1

公开(公告)日：2010-05-06

申请号：US12565405

申请日：2009-09-23

Applicant: Emanuel CORIGLIANO ,  Giancarlo OSELLA ,  Attilio PORTA ,  Dario DEL PIN

Inventor： Emanuel CORIGLIANO ,  Giancarlo OSELLA ,  Attilio PORTA ,  Dario DEL PIN

IPC: B60W10/10

CPC classification number: F16H61/688 ,  B60W10/06 ,  B60W10/113 ,  B60W30/19 ,  B60W2710/0666 ,  F16H61/0437 ,  Y10T477/679 ,  Y10T477/68

Abstract: According to the method the crossover phase of the friction clutches is performed by defining a linear torque profile for the first friction clutch having a given initial value and a zero final value, a linear torque profile for the second friction clutch having a zero initial value and a given final value, and a linear torque profile for the engine having a given initial value and a given final value. The final value of the torque profile of the second friction clutch is calculated, the initial value of the engine torque being known, by determining a final value of the longitudinal acceleration of the vehicle equal to a given percentage of the initial value of the longitudinal acceleration of the vehicle. The final value of the engine torque profile is calculated, the final value of the torque profile of the second friction clutch being known, on the basis of the final value determined for the longitudinal acceleration of the vehicle. The initial value of the torque profile of the first friction clutch is chosen so as to be greater than a minimum value calculated by determining the condition of synchronism of the driving shaft and of the first primary shaft.

Abstract translation: 根据该方法，摩擦离合器的交叉相位通过限定具有给定初始值和零终值的第一摩擦离合器的线性扭矩分布来实现，具有零初始值的第二摩擦离合器的线性扭矩分布，以及 给定的最终值，以及具有给定初始值和给定最终值的发动机的线性扭矩曲线。 计算第二摩擦离合器的扭矩分布的最终值，通过确定车辆的纵向加速度的最终值等于纵向加速度的初始值的给定百分比来知道发动机扭矩的初始值 的车辆。 计算发动机转矩曲线的最终值，基于为车辆的纵向加速度确定的最终值，已知第二摩擦离合器的扭矩分布的最终值。 选择第一摩擦离合器的扭矩分布的初始值，以便大于通过确定驱动轴和第一主轴的同步状态而计算的最小值。

公开(公告)号：US07708282B2

公开(公告)日：2010-05-04

申请号：US11763919

申请日：2007-06-15

Applicant: Antonino Veca ,  Stefano Alacqua ,  Alessandro Zanella ,  Gianfranco Innocenti

Inventor： Antonino Veca ,  Stefano Alacqua ,  Alessandro Zanella ,  Gianfranco Innocenti

IPC: F02F11/00

CPC classification number: F16J15/064

Abstract: A gasket for the cylinder head of a motor-vehicle engine includes a body including a polymeric matrix containing a reinforcement material including a dispersion of nanofibers or nanotubes of electrically conductive material. Each nanotube or nanofiber has a substantially elongated shape. A uniform distribution of electrodes is associated to the body. Two layers of electrically insulating material are arranged on the top and bottom surfaces of the body, one on top of and one underneath the polymeric matrix, and designed to insulate electrically the dispersion of nanofibers or nanotubes contained therein. Control and processing means are designed to be connected to any pair of electrodes of the distribution for determining any variation of load applied in an axial direction to the gasket.

Abstract translation: 用于机动车辆发动机的气缸盖的垫圈包括主体，其包括聚合物基体，该聚合物基质含有包含导电材料的纳米纤维或纳米管的分散体的增强材料。 每个纳米管或纳米纤维具有基本细长的形状。 电极的均匀分布与身体相关联。 两层电绝缘材料布置在主体的顶表面和底表面上，一个在聚合物基体之上，一个位于聚合物基体的下面，并且被设计成电绝缘其中纳米纤维或纳米管的分散体。 控制和处理装置设计成连接到分配的任何一对电极，用于确定沿轴向施加到垫圈的负载的任何变化。

公开(公告)号：US07695543B2

公开(公告)日：2010-04-13

申请号：US11370181

申请日：2006-03-08

Applicant: Brunetto Martorana ,  Luigi Nicolais ,  Gianfranco Carotenuto ,  Piero Perlo

Inventor： Brunetto Martorana ,  Luigi Nicolais ,  Gianfranco Carotenuto ,  Piero Perlo

IPC: B22F9/20 ,  B22F1/00

CPC classification number: B22F9/30 ,  B22F1/004 ,  B22F2999/00 ,  B22F3/1216 ,  C22C21/00

Abstract: The present invention relates to a process for the production of continuous silver wires having micrometric or sub-micrometric diameter comprising a step of thermal decomposition of silver dodecyl-mercaptide in the presence of metallic aluminum.

Abstract translation: 本发明涉及一种制备具有微米或亚微米直径的连续银丝的方法，包括在金属铝存在下热分解十二烷基硫醇银的步骤。

公开(公告)号：US20100083918A1

公开(公告)日：2010-04-08

申请号：US12538540

申请日：2009-08-10

Applicant: Roberto Tregnago ,  Oreste Bertini ,  Enrico Ribaldone

Inventor： Roberto Tregnago ,  Oreste Bertini ,  Enrico Ribaldone

IPC: F01P7/02

CPC classification number: B62D35/02 ,  B60K11/00 ,  Y02T10/88

Abstract: A motor vehicle is provided with a conveyor structure that conveys the entire flow of air that traverses the radiator downwards and then longitudinally underneath the floor panel of the motor vehicle, preventing said flow from traversing the engine compartment and obtaining a consequent reduction in the aerodynamic resistance of the motor vehicle. Associated to the aforesaid conveyor structure are active and passive fins for enabling an adequate cooling of the components of the engine unit or electronic components associated thereto during given operating conditions.

Abstract translation: 机动车辆设置有输送机结构，其将穿过散热器的整个空气流沿着机动车辆的地板面向下并纵向移动，从而防止所述流动横穿发动机舱并获得随之而来的空气阻力的降低 的汽车。 与上述输送机结构相关联的是主动和被动翅片，用于在给定的操作条件期间能够充分冷却发动机单元的部件或与其相关联的电子部件。

公开(公告)号：US20090299584A1

公开(公告)日：2009-12-03

申请号：US12422631

申请日：2009-04-13

Applicant: Attilio Porta ,  Giancarlo Osella ,  Gian Luigi Pregnolato ,  Marco Montu' ,  Emanuel Corigliano

Inventor： Attilio Porta ,  Giancarlo Osella ,  Gian Luigi Pregnolato ,  Marco Montu' ,  Emanuel Corigliano

IPC: G06F19/00

CPC classification number: F16H59/70 ,  F16H59/38 ,  F16H61/688 ,  F16H2059/706

Abstract: The method monitors a gear-change operation in a motor vehicle provided with an engine whose crankshaft is connected to a transmission having a gearbox) comprising first and second primary shafts connectable to the crankshaft of the engine by respective friction clutches controlled by corresponding actuators, and a secondary or output shaft connectable to the primary shafts by gears defining a plurality of velocity ratios or gears. The method comprises the operation of verifying and validating the detection of the disengagement of the previously engaged gear by detecting the angular velocity of the primary shaft corresponding to the gear to be disengaged, and comparing the detected value of said angular velocity with at least one reference angular velocity.

Abstract translation: 该方法监测具有发动机的机动车辆的变速操作，该发动机的曲轴连接到具有齿轮箱的变速器）包括通过由相应的致动器控制的相应的摩擦离合器可连接到发动机的曲轴的第一和第二主轴，以及 通过限定多个速度比或齿轮的齿轮可连接到主轴的次级或输出轴。 该方法包括通过检测与要分离的齿轮相对应的主轴的角速度来检验和检验先前接合的齿轮的脱离的检测的操作，以及将所述角速度的检测值与至少一个参考值进行比较 角速度。