公开(公告)号：US20130055840A1

公开(公告)日：2013-03-07

申请号：US13642190

申请日：2011-04-21

Applicant: Marco Garabello ,  Andrea Piazza

Inventor： Marco Garabello ,  Andrea Piazza

IPC: F16H61/00

CPC classification number: F16H61/30 ,  F16H57/02 ,  F16H61/0009 ,  F16H61/0025 ,  F16H61/688 ,  F16H2057/02026 ,  F16H2061/0034 ,  F16H2061/308 ,  Y10T74/20024 ,  Y10T74/2186

Abstract: In an automotive servo-assisted mechanical transmission, an electro-hydraulic actuation group has an actuation unit, a power unit able to provide hydraulic pressure to the actuation unit and an electronic control unit, the actuation and power units being equipped with respective components that are all mounted on a hydraulic casing of the actuation unit so as to define with one another a single assembly, at least part of the components being equipped with respective electrical connectors that are arranged in a manner such that they can all be engaged by a same multiple electrical connector device, electrically connectable to the electronic control unit.

Abstract translation: 在汽车伺服辅助机械变速器中，电动液压致动组具有致动单元，能够向致动单元提供液压的动力单元和电子控制单元，所述致动和动力单元配备有各自的部件， 所有这些都安装在致动单元的液压壳体上，以便彼此限定单个组件，所述部件的至少一部分配备有相应的电连接器，所述相应的电连接器以这样的方式布置，使得它们都可以被相同的多个 电连接器装置，可电连接到电子控制单元。

公开(公告)号：US20130055706A1

公开(公告)日：2013-03-07

申请号：US13642171

申请日：2011-04-21

Applicant: Marco Garabello ,  Andrea Piazza

Inventor： Marco Garabello ,  Andrea Piazza

IPC: F15B9/03

CPC classification number: F16H61/30 ,  F16H57/02 ,  F16H61/0009 ,  F16H61/0025 ,  F16H61/688 ,  F16H2057/02026 ,  F16H2061/0034 ,  F16H2061/308 ,  Y10T74/20024 ,  Y10T74/2186

Abstract: In an automotive servo-assisted mechanical transmission, an electro-hydraulic actuation group has an actuation unit, a power unit able to provide hydraulic pressure to the actuation unit and an electronic control unit, the actuation and power units being equipped with respective components that are all mounted on a hydraulic casing of the actuation unit so as to define with one another a single assembly structurally separated from the electronic control unit, at least part of the components being equipped with respective electrical connectors that are arranged in a manner such that they can all be engaged by a same multiple electrical connector device.

Abstract translation: 在汽车伺服辅助机械变速器中，电动液压致动组具有致动单元，能够向致动单元提供液压的动力单元和电子控制单元，所述致动和动力单元配备有各自的部件， 所有这些都安装在致动单元的液压壳体上，以便彼此限定在结构上与电子控制单元分离的单个组件，至少部分组件配备有相应的电连接器，其以这样的方式布置： 所有这些都由相同的多个电连接器装置接合。

公开(公告)号：US08255131B2

公开(公告)日：2012-08-28

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: G06F7/00

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。

公开(公告)号：US08231105B2

公开(公告)日：2012-07-31

申请号：US11357594

申请日：2006-02-17

Applicant: Mario Ricco ,  Adriano Gorgoglione ,  Sisto Luigi De Matthaeis

Inventor： Mario Ricco ,  Adriano Gorgoglione ,  Sisto Luigi De Matthaeis

IPC: F16K31/02

CPC classification number: F02M63/004 ,  F02M47/027 ,  F02M63/0015 ,  F02M63/0017 ,  F02M63/008 ,  F02M2200/28 ,  F02M2200/8053 ,  F02M2200/8092

Abstract: The metering servovalve (7) includes a valve body (8, 30), a shutter (45), and an electromagnet (15), and is housed inside a casing (2) of the injector (1). The electromagnet (15) activates a movable armature (16) performing a travel defined by a stop member (19) carried by the electromagnet (15), which is fixed inside the casing by a threaded ring nut (40) with the interposition of at least one deformable shim (48). The ring nut (40) is screwed to a predetermined tightening torque to a thread (46) on the casing (2) to elastically deform the shim (48). And the shim (48) is defined by a metal ring with, for example, an L-, C-, S-, Z- or Σ-shaped cross section.

Abstract translation: 计量伺服阀（7）包括阀体（8,30），闸​​门（45）和电磁体（15），并且容纳在喷射器（1）的壳体（2）内。 电磁铁（15）启动执行由由电磁体（15）承载的止动构件（19）限定的移动的可动电枢（16），该电动机通过螺纹环形螺母（40）固定在壳体内，插入在 至少一个可变形垫片（48）。 环形螺母（40）以预定的紧固扭矩旋拧到壳体（2）上的螺纹（46）上，以使垫片（48）弹性变形。 并且垫片（48）由具有例如L，C，S，Z-或S形截面的金属环限定。

公开(公告)号：US08162399B2

公开(公告)日：2012-04-24

申请号：US12608485

申请日：2009-10-29

Applicant: Salvatore Demontis ,  Alberto Maria Merlo ,  Giorgio Masoero ,  Giovanni Boreanaz

Inventor： Salvatore Demontis ,  Alberto Maria Merlo ,  Giorgio Masoero ,  Giovanni Boreanaz

IPC: A47C7/46

CPC classification number: B60N2/66 ,  B60N2/42709 ,  B60N2/6671

Abstract: A lumbar support for a vehicle backrest has a resting element with a front surface shaped for supporting an area of the back of a user; the resting element is connected to a frame of the backrest via elastic elements, which are bistable for allowing the resting element to click from an advanced position to a rearward position when a thrust against the front surface exceeds a given threshold.

Abstract translation: 用于车辆靠背的腰部支撑件具有一个具有前表面的静止元件，该前表面成形为支撑用户背部的区域; 静止元件通过弹性元件通过弹性元件连接到靠背的框架，当相对于前表面的推力超过给定的阈值时，该弹性元件是双稳态的，用于允许静止元件从前进位置到后方的位置。

公开(公告)号：US20110313643A1

公开(公告)日：2011-12-22

申请号：US13101631

申请日：2011-05-05

Applicant: Marco LUCATELLO ,  Fabio BOREAN

Inventor： Marco LUCATELLO ,  Fabio BOREAN

IPC: F02D17/02 ,  F02D1/02 ,  F02D28/00

CPC classification number: F02D13/0261 ,  F02D13/0269 ,  F02D17/02 ,  F02M26/01 ,  Y02T10/121 ,  Y02T10/142

Abstract: A multi-cylinder internal combustion engine is provided with a system for the variable actuation of the intake valves. At least one part of the engine cylinders is deactivated, cutting off fuel supply to said cylinders, under operating conditions that do not require the maximum power of the engine and in which one wants to reduce fuel consumption. The intake valves of the deactivated cylinders are kept at least partly open during at least one part of the discharge stages in the deactivated cylinders, hence, in the deactivated cylinders, part of the burnt gases generated during the operation prior to the deactivation flows into the respective intake conduits during the discharge stage of each cylinder. The intake valves are closed after the discharge stage. The intake valves of the deactivated cylinders are further kept closed during the compression and expansion stages in each deactivated cylinder.

Abstract translation: 多气缸内燃机设置有用于可变致动进气门的系统。 在不需要发动机的最大功率并且其中希望减少燃料消耗的操作条件下，至少一部分发动机气缸被停用，切断对所述气缸的燃料供应。 在停用的气缸中的排放阶段的至少一部分期间，停用的气缸的进气阀至少部分地打开，因此在停用的气缸中，在停用之前在操作期间产生的部分燃烧气体流入 在每个气缸的排放阶段各自的进气管道。 进气门在排放阶段后关闭。 在每个停用的气缸中的压缩和膨胀阶段期间，停用气缸的进气门进一步保持关闭。

公开(公告)号：US08012771B2

公开(公告)日：2011-09-06

申请号：US12926284

申请日：2010-11-08

Applicant: Daniele Pullini ,  Brunetto Martorana ,  Piero Perlo

Inventor： Daniele Pullini ,  Brunetto Martorana ,  Piero Perlo

IPC: H01L43/10 ,  H01L29/82

CPC classification number: B82Y25/00 ,  B82Y40/00 ,  G01R33/06 ,  H01F10/3227 ,  H01F10/3254 ,  H01F10/3268 ,  H01F41/301 ,  H01F41/306 ,  H01F41/307 ,  H01L43/10 ,  H01L43/12

Abstract: A method for manufacturing magnetic field detection devices comprises the operations of manufacturing a magneto-resistive element comprising regions with metallic conduction and regions with semi-conductive conduction. The method comprises the following operations: forming metallic nano-particles to obtain regions with metallic conduction; providing a semiconductor substrate; and applying metallic nano-particles to the porous semiconductor substrate to obtain a disordered mesoscopic structure. A magnetic device comprises a spin valve, which comprises a plurality of layers arranged in a stack which in turn comprises at least one free magnetic layer able to be associated to a temporary magnetisation (MT), a spacer layer and a permanent magnetic layer associated to a permanent magnetisation (MP). The spacer element is obtained by means of a mesoscopic structure of nanoparticles in a metallic matrix produced in accordance with the inventive method for manufacturing magneto-resistive elements.

Abstract translation: 制造磁场检测装置的方法包括制造包含具有金属导电区域和具有半导电传导区域的磁阻元件的操作。 该方法包括以下操作：形成金属纳米颗粒以获得具有金属导电性的区域; 提供半导体衬底; 并将金属纳米颗粒施加到多孔半导体衬底以获得无序的介观结构。 磁性装置包括自旋阀，其包括以堆叠方式布置的多个层，所述多个层又包括至少一个能够与临时磁化（MT）相关的自由磁性层，间隔层和永久磁性层 永久磁化（MP）。 借助于根据用于制造磁阻元件的本发明方法制造的金属基体中的纳米颗粒的介观结构，获得间隔元件。

公开(公告)号：US07967349B2

公开(公告)日：2011-06-28

申请号：US12419767

申请日：2009-04-07

Applicant: Roberto Puppini ,  Giancarlo Francone

Inventor： Roberto Puppini ,  Giancarlo Francone

IPC: B60R19/56

CPC classification number: B62D43/04 ,  B60R19/565 ,  B62D43/002

Abstract: An industrial vehicle, in particular a trailer or semi-trailer, comprises on its two sides two side-impact guard devices each comprising at least one bar extending in the longitudinal direction of the vehicle and connected to the frame of the vehicle. Set between the bars of the two side-impact guard devices is a housing structure for one or more spare wheels, in such a way that said housing structure and the spare wheel or wheels housed therein contribute, together with the aforesaid bars, to absorbing the energy of a lateral impact.

Abstract translation: 一种工业车辆，特别是拖车或半拖车，在其两侧上包括两个侧部冲击防护装置，每个包括至少一个在车辆的纵向方向上延伸并连接到车辆的框架的杆。 设置在两个侧面冲击保护装置的杆之间的是用于一个或多个备用轮的壳体结构，使得所述壳体结构和容纳在其中的备用轮与所述杆一起有助于吸收 能量的横向冲击。

公开(公告)号：US20110137522A1

公开(公告)日：2011-06-09

申请号：US12991670

申请日：2009-03-26

Applicant: Stefano Mola ,  Carbandrea Malvicino ,  Domenico Idone

Inventor： Stefano Mola ,  Carbandrea Malvicino ,  Domenico Idone

IPC: B60H1/32 ,  G06F7/00

CPC classification number: B60H1/00828 ,  B60H1/00735 ,  B60H1/3204 ,  B60H2001/3251 ,  B60H2001/3255

Abstract: Described herein is a automotive air-conditioning system configured to implement a sub-critical refrigerating cycle and comprising a condenser and a fan associated thereto, a compressor, an evaporator, an expansion valve of the non-electronically-controlled type, and an electronic control system configured to receive a signal indicative of the ambient temperature outside the vehicle and to generate a control signal for the fan of the condenser on the basis of the ambient temperature outside the vehicle.

Abstract translation: 这里描述了一种汽车空调系统，其被配置为实现亚临界制冷循环并且包括冷凝器和与其相关联的风扇，压缩机，蒸发器，非电子控制型的膨胀阀以及电子控制 系统被配置为接收指示车辆外部的环境温度的信号，并且基于车辆外部的环境温度产生冷凝器的风扇的控制信号。

公开(公告)号：US20110113909A1

公开(公告)日：2011-05-19

申请号：US12780675

申请日：2010-05-14

Applicant: Fabio Pesola ,  Gianluigi Pregnolato ,  Andrea Piazza ,  Marco Garabello ,  Valter Pastorello

Inventor： Fabio Pesola ,  Gianluigi Pregnolato ,  Andrea Piazza ,  Marco Garabello ,  Valter Pastorello

IPC: F16H3/08

CPC classification number: F16H3/006 ,  F16H2200/0052 ,  Y10T74/19228 ,  Y10T74/19233

Abstract: A gearbox includes two coaxial primary shafts, a secondary shaft and a lay shaft. The two primary shafts carry fixed gearwheels acting as driving gearwheels of the gear trains associated with the forward gears and with the reverse gear. The secondary shaft carries idle gearwheels acting as driven or intermediate gearwheels of the gear trains associated with the forward gears and with the reverse gear, and a final reduction pinion. The lay shaft carries a first idle gearwheel acting as driven gearwheel of a first gear train associated with the reverse gear, a second idle gearwheel acting as driven gearwheel of a second gear train associated with one of the forward gears, and a fixed gearwheel acting as parking gearwheel. The lay shaft is permanently kinematically connected to the secondary shaft via a third gear train having a first fixed gearwheel carried by the lay shaft, a second idle gearwheel coaxial with the two primary shafts and a third fixed gearwheel carried by the secondary shaft, the two fixed gearwheels of the third gear train meshing permanently both with the idle gearwheel of the third gear train.

Abstract translation: 齿轮箱包括两个同轴主轴，副轴和副轴。 两个主轴承载作为与前进档和倒档相关联的齿轮系的驱动齿轮的固定齿轮。 副轴承载作为与前进档和倒档相关的齿轮系的从动或中间齿轮的空转齿轮和最终减速小齿轮。 副轴带有作为与倒档相关联的第一齿轮系的从动齿轮的第一惰轮，作为与前进档中的一个相关联的第二齿轮系的从动齿轮的第二空转齿轮，以及作为 驻车齿轮 副轴通过第三齿轮系永久地运动地连接到副轴，该第三齿轮系具有由副轴承载的第一固定齿轮，与两个主轴同轴的第二惰轮，以及由副轴承载的第三固定齿轮， 第三齿轮系的固定齿轮与第三齿轮系的空转齿轮永久啮合。