公开(公告)号：US08770333B2

公开(公告)日：2014-07-08

申请号：US12228376

申请日：2008-08-12

申请人： Fabrizio Panizzolo

发明人： Fabrizio Panizzolo

IPC分类号： B60K23/04 ,  B62D11/10 ,  F16H1/28

CPC分类号： B60K23/04 ,  B62D7/09 ,  B62D7/1509 ,  B62D9/00 ,  B62D11/10 ,  F16H1/28 ,  Y10T74/19647

摘要： A vehicle comprises a chassis, a pair of driving wheels, a pair of idle wheels, at least one steering group, and a differential. The steering group is capable of positioning one of the pairs of wheels in a steering geometry where an axis of each of the wheels of the pair of wheels capable of being positioned by the steering group intersects with the remaining axis within a ground-support quadrilateral formed by the pairs of wheels. The differential comprises an outer case, an inner case, a selective engagement, a selective blocking means, and a selective direct gearing means. When the inner case is coupled to the outer case a first half-shaft and a second half-shaft are driven similarly and when the inner case is coupled to the chassis and one of the half-shafts is drivingly engaged with a crown gear the first half-shaft and the second half-shaft are driven opposingly.

摘要翻译： 车辆包括底盘，一对驱动轮，一对空转轮，至少一个转向组和差速器。 所述转向组能够将所述成对的车轮中的一个定位在转向几何形状中，所述一对车轮中的每个车轮的轴线能够由所述转向组定位，所述转向几何形状与所形成的地面支撑四边形内的剩余轴线相交 由成对的车轮。 差速器包括外壳，内壳，选择性接合，选择性阻挡装置和选择性直接传动装置。 当内壳联接到外壳时，类似地驱动第一半轴和第二半轴，并且当内壳联接到底架并且其中一个半轴与冠齿轮驱动地接合时，第一 半轴和第二半轴相对驱动。

公开(公告)号：US06712170B2

公开(公告)日：2004-03-30

申请号：US09891118

申请日：2001-06-25

申请人： Fabrizio Panizzolo

发明人： Fabrizio Panizzolo

IPC分类号： B60K2814

CPC分类号： E02F9/2257 ,  B60G9/02 ,  B60G17/016 ,  B60G17/019 ,  B60G2200/32 ,  B60G2204/11 ,  B60G2300/022 ,  B60G2400/61 ,  B60G2401/12 ,  B60G2800/019 ,  B60G2800/22 ,  B60G2800/24 ,  B60G2800/915 ,  B66F17/003 ,  E02F9/24

摘要： A device for measurement and control of the conditions of stability of a vehicle, in particular an industrial vehicle, comprising at least one load cell (10), which is integrated inside the lower pin of each articulated joint or steering “pivot” (11) of each steering axle (12) of the vehicle, at the level of the wheel hubs (18), so that a structural component of the front and rear steering axle of a four wheel vehicle is a measurement instrument; an electronic control instrument (14), by means of appropriate control software, processes signals (P1-P4), appropriately amplified, transmitted by each load cell (10), so as to calculate the stability of the vehicle in real time and, furthermore, provide a command to disable certain vehicle functions, in the event that the stability values are beyond a certain pre-established safety range.

摘要翻译： 一种用于测量和控制车辆，特别是工业车辆的稳定性条件的装置，包括至少一个称重传感器（10），其集成在每个铰接接头或转向“枢轴”（11）的下销中， 在轮毂（18）的高度处的车辆的每个转向轴（12），使得四轮车辆的前后转向轴的结构部件是测量仪器; 通过适当的控制软件，电子控制仪器（14）处理由每个称重传感器（10）传送的适当放大的信号（P1-P4），以便实时地计算车辆的稳定性，此外 在稳定性值超出某一预先确定的安全范围的情况下，提供禁用某些车辆功能的命令。

公开(公告)号：US06477455B2

公开(公告)日：2002-11-05

申请号：US09891076

申请日：2001-06-25

申请人： Fabrizio Panizzolo

发明人： Fabrizio Panizzolo

IPC分类号： B60G21073

CPC分类号： B66F9/07586 ,  B60G9/02 ,  B60G17/015 ,  B60G2200/32 ,  B60G2400/51 ,  B62D49/08 ,  B66C23/905 ,  B66F17/003 ,  E02F9/2257 ,  E02F9/24

摘要： A device to control the dynamic stability of an industrial vehicle, where the chassis of the aforesaid vehicle is fitted with a pair of axles (10′, 10″), extending from each of which are booms (12, 13, 12′, 13′), fitted to the ends of which are articulated steering pivots (14, 15, 14′15′) of the wheels of the aforesaid vehicle and where interposed between the axle (11) and the frame (16) of the aforesaid industrial vehicle are hydraulic cylinders (17, 17′, 18, 18′), said control device providing that each hydraulic cylinder (17, 17′, 18, 18′) is associated with pressure transducers capable of indicating the loads weighing instantaneously on each wheel hub, thus permitting, by means of appropriate data processing, detection of the condition of stability of the vehicle, said pressure transducers (31-34) being associated with hydraulic cylinders (17, 17′, 18, 18′) so as to operate in real time to provide the initial data to process the conditions of stability on which to base the control of vehicle stability.

摘要翻译： 一种用于控制工业车辆的动态稳定性的装置，其中前述车辆的底盘装配有一对轴（10'，10“），所述一对轴（10'，10”）从臂架（12,13,12'， 13'），其安装在其末端是前述车辆的车轮的铰接转向枢轴（14,15,14'15'），并且位于车轴（11）和前述工业的车架（16）之间 车辆是液压缸（17,17'，18,18'），所述控制装置提供每个液压缸（17,17'，18,18'）与能够指示每个车轮上瞬间称重的负载的压力传感器相关联 从而允许通过适当的数据处理来检测车辆的稳定性状况，所述压力传感器（31-34）与液压缸（17,17'，18,18'）相关联以便操作 实时提供初始数据来处理基于控制的稳定条件 的车辆稳定性。

公开(公告)号：US08696509B2

公开(公告)日：2014-04-15

申请号：US12804623

申请日：2010-07-26

申请人： Fabrizio Panizzolo ,  Ettore Cosoli

发明人： Fabrizio Panizzolo ,  Ettore Cosoli

IPC分类号： F16H37/06

CPC分类号： F16H47/04 ,  F16H3/14 ,  F16H2037/044 ,  F16H2037/049 ,  F16H2037/088 ,  F16H2037/107 ,  F16H2200/2005 ,  F16H2200/2023

摘要： A transmission has a directional mechanism, a planetary gear mechanism, a stepped transmission and a continuously variable ratio device. The directional mechanism has at least one direction clutch. The planetary gear mechanism is connected to the direction mechanism and has at first planetary gear set and a second planetary gear set. The stepped transmission is connected to the planetary gear mechanism and has at least one speed clutch. The planetary gear mechanism is connected to a hydrostatic motor of the continuously variable ratio device. The motor is connected to a variable displacement pump of the continuously variable ratio device.

摘要翻译： 变速器具有定向机构，行星齿轮机构，阶梯式变速器和无级变速比装置。 定向机构具有至少一个方向离合器。 行星齿轮机构连接到方向机构，并具有第一行星齿轮组和第二行星齿轮组。 阶梯式变速器连接到行星齿轮机构，并且具有至少一个速度离合器。 行星齿轮机构与无级变速比装置的静液压马达连接。 马达连接到无级变速装置的可变排量泵。

公开(公告)号：US06616158B2

公开(公告)日：2003-09-09

申请号：US10013082

申请日：2001-12-10

申请人： Fabrizio Panizzolo ,  Tiziano Gamba

发明人： Fabrizio Panizzolo ,  Tiziano Gamba

IPC分类号： B60G902

CPC分类号： B62D55/116

摘要： A system for sensing the spatial position of suspended axles in industrial vehicles includes two angular sensors (32) fitted on opposite pins (26), each of which is provided with a relative spherical coupling (27) for a panhard bar (16) interposed between an axle (11) and the chassis (15) of the industrial vehicle. Each of the sensors (32) interposed between the axle (11) and the chassis (15) of the industrial vehicle is operated by elastic laminas (35, 36) and each sensor has a drive pin rotated by a corresponding rotating hub (34), the angular sensors (32) detecting the spatial oscillations of the panhard bar (16) in relation to the axle (11) and the chassis (15) of the industrial vehicle. There are two elastic laminas (35, 36) for each angular sensor (32) and these are fitted parallel to a lateral surface of the panhard bar (16), partially overlapping one another and fixed at one end to one of the angular sensors (32) and at the other end to the surface of the panhard bar (16).

摘要翻译： 用于感测工业车辆中悬挂轴的空间位置的系统包括安装在相对的销（26）上的两个角度传感器（32），每个角传感器（32）设置有一个相对球面联轴器（27） 工业车辆的轴（11）和底盘（15）。 介于轴（11）和工业车辆的底架（15）之间的传感器（32）由弹性薄片（35,36）操作，每个传感器具有由对应的旋转轮毂（34）旋转的驱动销， 角度传感器（32）相对于工业车辆的轴（11）和底盘（15）检测盘形杆（16）的空间振荡。 每个角度传感器（32）具有两个弹性层片（35,36），并且它们平行于平底杆（16）的侧表面配合，部分地彼此重叠并在一端固定到一个角度传感器（ 32），另一端连接到ard棒（16）的表面。

公开(公告)号：US20090045004A1

公开(公告)日：2009-02-19

申请号：US12228363

申请日：2008-08-12

申请人： Fabrizio Panizzolo

发明人： Fabrizio Panizzolo

IPC分类号： B62D7/06 ,  B62D5/06

CPC分类号： B62D9/00 ,  B62D7/09 ,  B62D7/1509

摘要： A steering group (10) of the wheels of an axle of a vehicle (30) comprising two structural extensions (11, 11′) respectively connected at one end to a wheel-holder group (13, 13′) and at another end to a central portion (12) of the axle integral with or oscillating with respect to the vehicle (30), the wheel-holder groups (13, 13′) being respectively rotatingly connected to the two structural extensions (11, 11′) around a first pin (14, 14′) and the steering mechanism (10) comprising steering means (100, 100′) of the wheel-holder groups (13, 13′), wherein the steering means (100, 100′) comprise two telescopic units (15, 17, 15′, 17′) each equipped with a first sleeve element (15, 15′) and a first rod element (17, 17′) which slides inside the first sleeve element (15, 15′), the telescopic units (15, 17, 15′, 17′) being interposed between the wheel-holder groups (13, 13′) and the central portion (12) of the axle and being suitable for modifying the angular position of the wheel-holder groups (13, 13′) with respect to the two structural extensions (11, 11′).

摘要翻译： 一种车辆（30）的车轮的转向组（10），包括两个结构延伸部分（11,11'），其分别在一端连接到轮架组（13,13'），另一端连接到 所述轴的中心部分（12）与所述车辆（30）成一体或相对于所述车辆（30）摆动，所述轮架组（13,13'）分别旋转地连接到所述两个结构延伸部（11,11'）周围 第一销（14,14'）和转向机构（10）包括轮保持器组（13,13'）的转向装置（100,100'），其中转向装置（100,100'）包括两个伸缩臂 每个装备有第一套筒元件（15,15'）和在第一套筒元件（15,15'）内滑动的第一杆元件（17,17'）的单元（15,17,15'，17'）， 所述伸缩单元（15,17,15'，17'）插入在所述轮保持器组（13,13'）和所述轴的中心部分（12）之间，并且适于修改所述车轮 - 夹持器 相对于两个结构延伸部（11,11'）的顶点（13,13'）。

公开(公告)号：US06506138B2

公开(公告)日：2003-01-14

申请号：US09875737

申请日：2001-06-06

申请人： Fabrizio Panizzolo

发明人： Fabrizio Panizzolo

IPC分类号： F16H4820

CPC分类号： B60T1/065 ,  B60K17/16 ,  B60K17/20 ,  F16D55/40 ,  F16D2121/02 ,  F16D2121/12 ,  F16D2123/00

摘要： A compact braking assembly in an axle for an industrial vehicle comprising, within an internal body (10) which extends in an arm (18), supported in a rotatable manner (in 16, 17) a casing (14) of a differential (15) provided with a first set of disks (20, 21), with a second set of disks (46, 47) also positioned between the casing (14) and said arm (18) of the axle, with a piston (41) acting on the first set of disks (20, 21), operated by a fluid fed from a respective duct (43), which axially moves a ring (44), distributor of an operating force of the piston (41), in which the piston (41) successively positions the first set of disks (20, 21) in a pack acting as a differential lock, subsequently positioning the second set of disks (46, 47) in a pack acting as a service brake thanks to the presence of a pre-established preloaded elastic element (24).

摘要翻译： 一种用于工业车辆的轴的紧凑型制动组件，包括在以臂（18）方式延伸的内部主体（10）内，以可旋转方式（16,17）支撑差速器（15）的壳体（14） ）设置有第一组盘（20,21），第二组盘（46,47）也定位在所述壳体（14）和所述臂的所述臂（18）之间，活塞（41）作用 在由相应管道（43）供给的流体操作的第一组盘（20,21）上，所述流体轴向移动活塞（41）的操作力的环（44）分配器，活塞 （41）将第一组盘（20,21）连续地定位在用作差速锁的组件中，随后将第二组盘（46,47）定位在作为工作制动器的组件中，这是由于存在 预先建立的预加载的弹性元件（24）。

公开(公告)号：US20110021302A1

公开(公告)日：2011-01-27

申请号：US12804623

申请日：2010-07-26

申请人： Fabrizio Panizzolo ,  Ettore Cosoli

发明人： Fabrizio Panizzolo ,  Ettore Cosoli

IPC分类号： F16H47/04

CPC分类号： F16H47/04 ,  F16H3/14 ,  F16H2037/044 ,  F16H2037/049 ,  F16H2037/088 ,  F16H2037/107 ,  F16H2200/2005 ,  F16H2200/2023

摘要： A transmission has a directional mechanism, a planetary gear mechanism, a stepped transmission and a continuously variable ratio device. The directional mechanism has at least one direction clutch. The planetary gear mechanism is connected to the direction mechanism and has at first planetary gear set and a second planetary gear set. The stepped transmission is connected to the planetary gear mechanism and has at least one speed clutch. The planetary gear mechanism is connected to a hydrostatic motor of the continuously variable ratio device. The motor is connected to a variable displacement pump of the continuously variable ratio device.

摘要翻译： 变速器具有定向机构，行星齿轮机构，阶梯式变速器和无级变速比装置。 定向机构具有至少一个方向离合器。 行星齿轮机构连接到方向机构，并具有第一行星齿轮组和第二行星齿轮组。 阶梯式变速器连接到行星齿轮机构，并且具有至少一个速度离合器。 行星齿轮机构与无级变速比装置的静液压马达连接。 马达连接到无级变速装置的可变排量泵。

公开(公告)号：US20090044647A1

公开(公告)日：2009-02-19

申请号：US12228376

申请日：2008-08-12

申请人： Fabrizio Panizzolo

发明人： Fabrizio Panizzolo

IPC分类号： F16H1/20

CPC分类号： B60K23/04 ,  B62D7/09 ,  B62D7/1509 ,  B62D9/00 ,  B62D11/10 ,  F16H1/28 ,  Y10T74/19647

摘要： An improved vehicle (30) equipped with a chassis, a pair of driving wheels, a pair of idle wheels and a control group (10) of the movement of the pair of driving wheels, wherein the group (10) comprises a differential group equipped with an outer box (20), which can be activated in rotation by a crown (15), and an inner box (19) in which a first and second end of two half-shafts (11, 12) converge, respectively rigidly connected to two primary toothed gears (13, 14) connected to each other by means of two secondary toothed gears (16, 17) rotatingly assembled on a pin (18) of the inner box (19) substantially orthogonal to the half-shafts (11, 12), the group (10) also comprising selective engagement means (21) of the inner box (19) with the outer box (20), selective blocking means (24, 25, 26) of the inner box (19) with respect to the chassis, and selective direct gearing means (22, 23, 27, 28) of the movement coming from the crown (15) to one of the two half-shafts (11, 12), wherein when the inner box (19) is integral with the outer box (20) a concordant rotation is transmitted to the pair of wheels and wherein when the selective blocking means (24, 25, 26) and the direct selective gearing means (22, 23, 27, 28) are contemporaneously activated, an opposite rotation is transmitted to one wheel with respect to the other, the vehicle also comprising at least one steering group (100) of the wheels of at least one axle.

摘要翻译： 一种改进的车辆（30），其配备有底盘，一对驱动轮，一对空转轮和一对驱动轮的运动的控制组（10），其中所述组（10）包括装备有差速器组 具有外壳（20），其可以由表冠（15）旋转而被激活;以及内盒（19），其中两个半轴（11,12）的第一和第二端分别刚性地连接 通过两个二次齿轮（16,17）相互连接的两个主齿轮（13,14），所述两个副齿轮（16,17）旋转地组装在内箱（19）的与所述半轴（11）基本正交的销（18）上 ，所述组（10）还包括所述内箱（19）的选择性接合装置（21）与所述外箱（20），所述内箱（19）的选择性阻挡装置（24,25,26）具有 以及从冠部（15）到两个半轴（11,12）之一的运动的选择性直接传动装置（22,23,27,28），其中当 所述内箱（19）与所述外箱（20）成一体，一致的旋转传递到所述一对车轮，并且其中当所述选择性阻挡装置（24,25,26）和所述直接选择传动装置（22,23,26） 27,28）同时被激活，相反的旋转相对于另一个轮传递到一个车轮，车辆还包括至少一个车轴的车轮的至少一个转向组（100）。

公开(公告)号：US06805210B2

公开(公告)日：2004-10-19

申请号：US09955886

申请日：2001-09-19

申请人： Fabrizio Panizzolo

发明人： Fabrizio Panizzolo

IPC分类号： B62D6110

CPC分类号： B60K17/36

摘要： An engine half-trolley (10) of simplified structure for industrial vehicles set at the side of a vehicle chassis and comprising a casing (12) from which there comes out at least one wheel hub (13) for a respective wheel (14), an input shaft (17) to said half-trolley (10) being connected to a differential (16) of the vehicle, in the said half-trolley, between the input shaft (17) and the wheel hub (13), there being provided, in succession, two bevel-gear pairs (18, 19; 21, 23) housed in an arm (15, 115) forming part of the casing (12), in which at least one bottom area of the arm (15, 115), for attachment to the wheel hub (13), has ample bevels (26).

摘要翻译： 一种设置在车辆底盘一侧的工业车辆结构简单的发动机半推车（10），包括一个外壳（12），出于至少一个用于相应车轮（14）的轮毂（13）， 所述半推车（10）的输入轴（17）在所述半推车中在所述输入轴（17）和所述轮毂（13）之间连接到所述车辆的差速器（16），所述半滑车 连续地设置容纳在形成所述壳体（12）的一部分的臂（15,115）中的两个锥齿轮对（18,19; 21,23），其中所述臂的至少一个底部区域 115），用于连接到轮毂（13），具有大的斜面（26）。