公开(公告)号：EP2729334A1

公开(公告)日：2014-05-14

申请号：EP11784464.7

申请日：2011-11-10

申请人： CNH Italia S.p.A.

发明人： MORSELLI, Riccardo ,  CANUTO, Francesco ,  PARA VIZZINI, Pier Paolo

IPC分类号： B60T8/17 ,  B60T8/24

CPC分类号： B60T8/72 ,  B60T8/1708 ,  B60T8/1887 ,  B60T8/245 ,  B60T8/248 ,  B60T2230/06

摘要： A method of controlling the braking of a tractor-trailer combination (10) in which the tractor (11) includes a drive train having an engine and at least one ground-engaging member (14, 16) driveably connected thereto via an adjustable-ratio transmission; at least one ground-engaging member (14, 16) of the tractor includes at least one tractor brake; and at least one ground-engaging member (17) of the trailer (12) includes at least one further, trailer brake, comprises the steps of determining (i) the deceleration of the tractor-trailer combination (10) resulting from braking effort applied via the tractor brake and/or (ii) the deceleration of the tractor-trailer combination resulting from engine braking. The method also includes establishing from one or both the said, determined decelerations as a target value in a control system a braking effort of the trailer brake that approximates the braking of the tractor-trailer combination (10) to the braking of the tractor (11) when considered alone.

公开(公告)号：EP2729333A1

公开(公告)日：2014-05-14

申请号：EP11782608.1

申请日：2011-11-10

申请人： CNH Italia S.p.A.

发明人： MORSELLI, Riccardo ,  CANUTO, Francesco ,  PARA VIZZINI, Pier Paolo

IPC分类号： B60T8/17 ,  B60T8/24

CPC分类号： B60T8/1708 ,  B60T7/20 ,  B60T8/176 ,  B60T8/248 ,  B60T13/08 ,  B60T13/662 ,  B60T13/686 ,  B60T2230/06 ,  B62D53/00

摘要： A method of controlling the braking of a tractor-trailer combination (10) in which the tractor (11) includes a drive train having an engine and at least one ground-engaging member (14, 16) driveably connected thereto via an adjustable-ratio transmission; at least one ground-engaging member (14, 16) of the tractor includes at least one tractor brake; and at least one ground-engaging member (17) of the trailer (12) includes at least one further, trailer brake, comprises the steps of determining (i) the deceleration of the tractor-trailer combination (10) resulting from braking effort applied via the tractor brake and/or (ii) the deceleration of the tractor-trailer combination resulting from engine braking. The method also includes establishing from one or both the said, determined decelerations as a target value in a control system a braking effort of the trailer brake that approximates the braking of the tractor-trailer combination (10) to the braking of the tractor (11) when considered alone.

公开(公告)号：EP2715085A2

公开(公告)日：2014-04-09

申请号：EP12721503.6

申请日：2012-05-11

申请人： CNH Italia S.p.A.

发明人： HARTMAN, Brian ,  KOTH, Jeffrey ,  MOREY, Daniel Alan ,  CARNEVALI, Alessandro

IPC分类号： F01P7/02 ,  F01P7/04

CPC分类号： F01P7/026 ,  F01P7/042

摘要： A fan cooling system and method are provided to control fan speed for cooling vehicle motor components while minimizing power consumption by the fan (52) and reducing engine fuel consumption for an engine partially powering the fan(52). The fan cooling system raises engine coolant temperature of a vehicle in motion to derive a fan speed demand so that fan speed may be reduced. The fan cooling system selects a maximum fan speed demand from one or more fan speed demands to command fan speed based on various sensed inputs, including engine coolant temperatures. The fan cooling system also improves cooling efficiency by incorporating slipheat protection for the fan (52) so as not to overdrive the fan for cooling.

公开(公告)号：EP2143904B1

公开(公告)日：2014-01-15

申请号：EP09164854.3

申请日：2009-07-08

申请人： CNH Italia S.p.A.

发明人： Romeo, Stefano

IPC分类号： F01P7/04 ,  F16H9/16 ,  F16H55/56

CPC分类号： F01P7/046 ,  F16H9/18 ,  F16H55/56 ,  F16H63/062

公开(公告)号：EP2676723A2

公开(公告)日：2013-12-25

申请号：EP13172789.3

申请日：2013-06-19

申请人： CNH Italia S.p.A.

发明人： Adupala, Rajeshwar ,  Knowles, Kain ,  Morey, Daniel A. ,  Tamamidis, Panos ,  Campbell, John W.

IPC分类号： B01F3/04 ,  B01F5/04 ,  B01F5/06 ,  F01N3/20

CPC分类号： F01N3/36 ,  B01F3/04049 ,  B01F5/0451 ,  B01F5/0648 ,  B01F2005/0034 ,  B01F2005/0091 ,  F01N3/103 ,  F01N3/208 ,  F01N2240/20 ,  F01N2470/02 ,  F01N2470/24 ,  F01N2610/03 ,  F01N2610/1453 ,  Y02A50/2325 ,  Y02T10/24

摘要： An exhaust system (14) for an agricultural vehicle (10) is provided that includes a mixer (38) configured to receive a spray of diesel exhaust fluid (78) along a longitudinal axis (80, 129, 152) of the mixer (38) and an exhaust flow (48) along a direction cross-wise to the longitudinal axis (80, 129, 152) of the mixer (38). Additionally, the mixer (38) is configured to mix the diesel exhaust fluid (78) with the exhaust gas (48). Furthermore, the mixer (38) is configured to discharge the exhaust gas (48) along the longitudinal axis (80, 129, 152) of the mixer (38).

摘要翻译： 提供了一种用于农用车辆（10）的排气系统（14），其包括混合器（38），该混合器构造成沿着混合器（38）的纵向轴线（80,129,152）接收柴油机废气流体 ）和沿着与混合器（38）的纵向轴线（80,129,152）交叉的方向的排气流（48）。 此外，混合器（38）构造成将柴油机废气流体（78）与废气（48）混合。 此外，混合器（38）构造成沿着混合器（38）的纵向轴线（80,129,152）排放废气（48）。

公开(公告)号：EP2675679A1

公开(公告)日：2013-12-25

申请号：EP12703853.7

申请日：2012-02-16

申请人： CNH Italia S.p.A.

发明人： HUBER, Christian ,  MORSELLI, Riccardo ,  POSSELIUS, John H.

IPC分类号： B60W10/10 ,  B60W10/06 ,  B60W10/30 ,  B60W30/18 ,  F16H61/47 ,  F16H47/04 ,  F16H37/08

CPC分类号： B60K25/06 ,  B60K17/28 ,  B60W10/06 ,  B60W10/103 ,  B60W10/30 ,  B60W30/1888 ,  B60W2510/105 ,  B60W2520/28 ,  B60W2550/402 ,  B60Y2200/22 ,  F16H47/04 ,  F16H61/42 ,  F16H61/47 ,  F16H63/44 ,  F16H2037/0866 ,  F16H2037/088 ,  F16H2059/366 ,  F16H2059/666 ,  Y02T10/76

摘要： A PTO transmission system in a vehicle for transmitting power to a PTO shaft driving an implement comprises a planetary drive unit having first and second input and output coupled to the PTO shaft. The first and second input are coupled to an output shaft of the vehicle engine and to an output shaft of a drive motor, respectively. A control system controls the transfer of power from a power source to the drive motor. The power source is a variable power generating source driven by the PTO shaft. The drive motor is configured and adapted to decrease or increase the rotational speed of the output of the planetary drive unit on an increase or decrease of the power transferred to it, respectively.

公开(公告)号：EP2397393A3

公开(公告)日：2013-11-20

申请号：EP11170316.1

申请日：2011-06-17

申请人： CNH Italia S.p.A.

发明人： Rasset, John T. ,  Stoltman, Russell V. ,  Booth, David S. ,  Garberg, Bryan J. ,  Hagele, Carl J. ,  Bautz, Chad A. ,  Landon, J. Fries

IPC分类号： B62D25/20 ,  B62D49/02 ,  B62D49/06 ,  B62D49/08

CPC分类号： B62D25/209 ,  B62D25/084 ,  B62D53/021

摘要： A flat plate nose frame design for a tractor (5) in which a thick, flat structural plate (32) is connected to and forwardly extends from the conventional frame rails (21) of the tractor (5). The flat plate nose frame design increases vertical clearance under the hood without raising the hood height or reducing ground clearance. The nose plate (32) is contoured to match the exterior contours of the tractor grill (15) and hood (11) eliminating the need for a separate aesthetic component covering the nose plate. The nose plate (32) features a pair of vertically aligned short-height frame plates (26, 27) extending forwardly along the axis from the deep-section frame rails (21) to increase strength in the flat nose plate (32) without significantly increasing vertical height of the nose plate assembly. The flat plate nose frame is capable of withstanding operational loads as well as supporting a weight package or front-mounted implements. Additionally, a releasable connector (70) for a tow cable (90) common on large tractors may also be connected to and supported by the flat plate nose frame without adverse impact to its primary advantages.

公开(公告)号：EP2662263A1

公开(公告)日：2013-11-13

申请号：EP13166972.3

申请日：2013-05-08

申请人： CNH Italia S.p.A.

发明人： Salvini, Tiziano

IPC分类号： B62D1/10 ,  B60H1/24

CPC分类号： B62D1/105 ,  B60H1/00292 ,  B62D1/065 ,  B62D1/16

摘要： A steering device for a vehicle comprises a steering wheel including a central part (10; 110) arranged for facing a driver and a rim (2; 102) that can be rotated in order to steer the vehicle, the steering wheel further comprising air dispensing means (26; 126) for directing an air flow towards the driver. [ Fig. 1 ]

摘要翻译： 一种用于车辆的转向装置，包括方向盘，所述方向盘包括布置成面对驾驶员的中央部分（10; 110）和可以旋转以转向车辆的轮辋（2; 102），所述方向盘还包括空气分配 用于引导气流朝向驾驶员的装置（26; 126）。 [图。 1]

公开(公告)号：EP2645069A2

公开(公告)日：2013-10-02

申请号：EP13160972.9

申请日：2013-03-26

申请人： CNH Italia S.p.A.

发明人： Bares, Michael S. ,  Roehrich, Shannon ,  Niedziolka, Olaf ,  Renard, Mark A. ,  Brosz, Christropher ,  Johnson, Bradly A.

IPC分类号： G01D11/24 ,  G01D11/02 ,  G01D11/30

CPC分类号： G01D11/02 ,  G01D5/34738

摘要： A sensor assembly (26, 30) for measuring relative rotary movement about a pivot joint having an axis of rotation (28, 32) between a first member (16) and a second member (20, 12).

摘要翻译： 传感器组件（26,30），用于测量围绕具有在第一构件（16）和第二构件（20,12）之间的旋转轴线（28,32）的枢转接头的相对旋转运动。

公开(公告)号：EP2633128A1

公开(公告)日：2013-09-04

申请号：EP11776000.9

申请日：2011-10-28

申请人： CNH Italia S.p.A.

发明人： CONTI, Enrico ,  MAGRINI, Sergio ,  PERTUSI, Franco ,  RESCA, Ivano ,  SGHEDONI, Lorenzo

IPC分类号： E02F9/20 ,  F16H59/02 ,  G05G1/04

CPC分类号： G05G1/04 ,  B62D1/14 ,  E02F9/2004 ,  Y10T74/20612

摘要： A control device for a crawler vehicle comprises a control lever activated by an operator about a fulcrum and having a free end, the control lever being displaceable along a longitudinal direction of the vehicle between a proximal position closer to the operator and a distal position further from the operator in order to control a main clutch of the vehicle, the control device further comprising a support element suitable for being fixed to a body of the vehicle in order to support an operator's hand when the hand acts on the control lever, the control lever having an intermediate portion interposed between the free end and the fulcrum, the intermediate portion being so shaped as to partially embrace the support element in the proximal position.